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fzus53 kapx 200724
nshapx
expires:202507201530;;756396

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-201530-
st. marys river point iroquois to e. potagannissing bay-
324 am edt sun jul 20 2025

.overnight...north wind 5 to 10 knots becoming east after
midnight. mostly clear. 
.monday...light winds. sunny.
.monday night...south wind 5 to 10 knots. partly cloudy. 
.tuesday...south wind 5 to 10 knots. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756405

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-201530-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
324 am edt sun jul 20 2025

.overnight...northeast wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.monday...east wind 5 to 10 knots. sunny. waves 2 feet or less. 
.monday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756406

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-201530-
sturgeon pt to alabaster mi-
324 am edt sun jul 20 2025

.overnight...northeast wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756400

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-201530-
grand traverse bay south of a line grand traverse light to
norwood mi-
324 am edt sun jul 20 2025

.overnight...northeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. sunny. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756398

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-201530-
seul choix point to 5nm west of mackinac bridge-
324 am edt sun jul 20 2025

.overnight...northeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756399

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-201530-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
324 am edt sun jul 20 2025

.overnight...northeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...east wind 5 to 10 knots. sunny. waves 2 feet or less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756401

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-201530-
sleeping bear point to grand traverse light mi-
324 am edt sun jul 20 2025

.overnight...northeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756402

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz345-346-201530-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
324 am edt sun jul 20 2025

.overnight...northeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. sunny. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756395

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-201530-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
324 am edt sun jul 20 2025

.overnight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less, then becoming southeast 5 to
10 knots early in the morning. partly cloudy. waves 2 feet or
less. 
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756403

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-201530-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
324 am edt sun jul 20 2025

.overnight...northeast wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. sunny. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756397

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-201530-
st ignace to false detour channel-
324 am edt sun jul 20 2025

.overnight...east wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.monday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.monday night...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.tuesday...southeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 200724
nshapx
expires:202507201530;;756404

nearshore marine forecast
national weather service gaylord mi
324 am edt sun jul 20 2025

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-201530-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
324 am edt sun jul 20 2025

.overnight...northeast wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.monday...east wind 5 to 10 knots. sunny. waves 2 feet or less. 
.monday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus51 kbuf 200804
nshbuf
expires:202507201500;;757749

nearshore marine forecast
national weather service buffalo ny
403 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez040-041-201500-
buffalo to ripley along lake erie-
403 am edt sun jul 20 2025

.today...west winds 5 to 10 knots. a chance of showers and
thunderstorms through early afternoon. waves 2 feet or less. 
.tonight...northwest winds 5 to 15 knots becoming northeast.
becoming mainly clear. waves 1 to 3 feet. 
.monday...northeast winds 5 to 15 knots becoming north. sunny.
waves 2 feet or less. 
.monday night...northeast winds 10 knots or less becoming
southeast. mainly clear. waves 1 foot or less. 
.tuesday...east winds 10 knots or less becoming southeast. mainly
clear. waves 1 foot or less. 
.wednesday...south winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.thursday...southwest winds 5 to 15 knots. a chance of showers
during the day, then a chance of showers and thunderstorms
thursday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 200804
nshbuf
expires:202507201500;;757751

nearshore marine forecast
national weather service buffalo ny
403 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz043-044-201500-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 am edt sun jul 20 2025

...small craft advisory in effect from this evening through
monday morning...

.today...west winds 5 to 10 knots becoming northwest. a chance of
showers and thunderstorms early, then showers likely with a
chance of thunderstorms. waves 1 foot or less. 
.tonight...west winds 10 to 15 knots becoming north. partly
cloudy. waves 1 to 3 feet building to 3 to 5 feet, then subsiding
to 2 to 4 feet. waves occasionally around 6 feet. 
.monday...north winds 15 to 20 knots becoming northwest 5 to
15 knots. sunny. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday night...northwest winds 5 to 10 knots becoming east.
mainly clear. waves 1 foot or less. 
.tuesday...east winds 10 knots or less becoming south. mainly
clear. waves 1 foot or less. 
.wednesday...south winds 5 to 10 knots. partly to mostly cloudy.
waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots. a chance of showers
during the day, then a chance of showers and thunderstorms
thursday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 74 degrees.

$$
fzus51 kbuf 200804
nshbuf
expires:202507201500;;757750

nearshore marine forecast
national weather service buffalo ny
403 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz042-201500-
niagara river to hamlin beach along lake ontario-
403 am edt sun jul 20 2025

.today...west winds 5 to 10 knots. a chance of showers and
thunderstorms early, then a chance of showers late this morning.
waves 1 to 2 feet. 
.tonight...northwest winds 10 to 15 knots becoming north. mainly
clear. waves 1 to 3 feet. 
.monday...northeast winds 5 to 15 knots becoming northwest.
sunny. waves 1 to 3 feet. 
.monday night...northwest winds 5 to 10 knots becoming east.
mainly clear. waves 1 foot or less. 
.tuesday...east winds 5 to 10 knots becoming southeast. mainly
clear. waves 1 foot or less. 
.wednesday...south winds 5 to 10 knots becoming southwest. partly
cloudy. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots. a chance of showers
during the day, then a chance of showers and thunderstorms
thursday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 200804
nshbuf
expires:202507201500;;757747

nearshore marine forecast
national weather service buffalo ny
403 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez020-201500-
upper niagara river and buffalo harbor-
403 am edt sun jul 20 2025

.today...west winds 10 knots or less becoming northwest. a chance
of showers and thunderstorms this morning, then a chance of
showers early this afternoon. 
.tonight...northwest winds 10 knots or less becoming north.
mainly clear. 
.monday...northeast winds 10 knots or less becoming north. sunny.
.monday night...northeast winds less than 10 knots. mainly clear.
.tuesday...light and variable winds. mainly clear. 
.wednesday...south winds 10 knots or less becoming southwest.
partly cloudy. 
.thursday...southwest winds 5 to 15 knots. a chance of showers
during the day, then a chance of showers and thunderstorms
thursday night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 78 degrees.

$$
fzus51 kbuf 200804
nshbuf
expires:202507201500;;757752

nearshore marine forecast
national weather service buffalo ny
403 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz045-201500-
mexico bay to the saint lawrence river along lake ontario-
403 am edt sun jul 20 2025

.today...south winds 5 to 10 knots becoming west. a chance of
showers and thunderstorms early, then showers likely with a
chance of thunderstorms. waves 1 foot or less. 
.tonight...west winds 5 to 10 knots becoming north 10 to
15 knots. partly cloudy. waves 1 foot or less building to 1 to
3 feet. 
.monday...north winds 5 to 15 knots. sunny. waves 2 feet or less.
.monday night...north winds 5 to 10 knots becoming east. mainly
clear. waves 1 foot or less. 
.tuesday...northeast winds 10 knots or less becoming southeast.
mainly clear. waves 1 foot or less. 
.wednesday...south winds 5 to 15 knots. partly to mostly cloudy.
waves 1 foot or less building to 1 to 3 feet. 
.thursday...south winds 10 to 15 knots becoming southwest. a
chance of showers during the day, then a chance of showers and
thunderstorms thursday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kcle 200739
nshcle
expires:202507201415;;756779

nearshore marine forecast
national weather service cleveland oh
339 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez148-149-201415-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
339 am edt sun jul 20 2025

.today...west winds 5 to 15 knots. a chance of showers and
thunderstorms early, then a slight chance of showers and
thunderstorms. waves 1 to 3 feet. 
.tonight...northwest winds 10 to 15 knots becoming northeast.
partly cloudy. waves 1 to 3 feet building to 2 to 4 feet, then
subsiding to 1 to 3 feet. 
.monday...northeast winds 5 to 15 knots. sunny. waves 1 to
3 feet. 
.monday night...northeast winds 5 to 10 knots becoming east.
mostly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 79 degrees, off cleveland 77
degrees, and off erie 78 degrees.

$$
fzus51 kcle 200739
nshcle
expires:202507201415;;756777

nearshore marine forecast
national weather service cleveland oh
339 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez142>144-201415-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
339 am edt sun jul 20 2025

.today...west winds 5 to 15 knots becoming north. a slight chance
of showers and thunderstorms. waves 2 feet or less. 
.tonight...northeast winds 5 to 15 knots. a slight chance of
showers and thunderstorms in the evening. waves 1 to 3 feet. 
.monday...northeast winds 10 to 15 knots. sunny. waves 1 to
3 feet. 
.monday night...northeast winds 5 to 10 knots becoming east.
mostly clear. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 79 degrees, off cleveland 77
degrees, and off erie 78 degrees.

$$
fzus51 kcle 200739
nshcle
expires:202507201415;;756778

nearshore marine forecast
national weather service cleveland oh
339 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez145>147-201415-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
339 am edt sun jul 20 2025

.today...west winds 10 to 15 knots becoming northwest. a chance
of showers and thunderstorms early, then a slight chance of
showers and thunderstorms from late morning on. waves 1 to
3 feet. 
.tonight...north winds 10 to 15 knots becoming northeast. partly
cloudy. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...northeast winds 5 to 15 knots. sunny. waves 1 to
3 feet. 
.monday night...northeast winds 5 to 10 knots becoming east.
mostly clear. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 79 degrees, off cleveland 77
degrees, and off erie 78 degrees.

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760161

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz144-145-201615-
two harbors to duluth mn-duluth mn to port wing wi-
401 am cdt sun jul 20 2025

.today...northwest wind 5 knots becoming northeast in the late
morning and afternoon. areas of smoke through the day. waves
1 foot or less. 
.tonight...northeast wind 5 to 10 knots. areas of smoke. waves
1 foot or less. 
.monday...northeast wind 10 to 15 knots. gusts up to 20 knots
late in the afternoon. areas of smoke. waves 1 to 2 feet. 
.monday night...east wind 10 to 15 knots. slight chance of
showers in the evening, then chance of showers and slight chance
of thunderstorms after midnight. waves 1 to 2 feet. 

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760163

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz147-201615-
sand island to bayfield wi-
401 am cdt sun jul 20 2025

.today...northwest wind 5 knots becoming northeast in the late
morning and early afternoon, then becoming east late in the
afternoon. areas of smoke through the day. waves 1 foot or less. 
.tonight...east wind 5 knots. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 
.monday...east wind 5 to 10 knots. areas of smoke. waves 1 foot
or less. 
.monday night...east wind 5 to 10 knots becoming southeast after
midnight. slight chance of showers in the evening, then chance of
showers and slight chance of thunderstorms after midnight. waves
1 foot or less. 

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760166

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-201615-
oak point to saxon harbor wi-
401 am cdt sun jul 20 2025

.today...west wind 5 knots becoming north late in the morning,
then becoming northeast in the afternoon. areas of smoke in the
late morning and afternoon. waves 1 foot or less. 
.tonight...east wind 5 knots. areas of smoke in the evening.
waves 1 foot or less. 
.monday...east wind 5 to 10 knots. areas of smoke in the morning.
waves 1 foot or less. 
.monday night...east wind 5 to 10 knots becoming south in the
late evening and overnight. slight chance of showers through the
night. slight chance of thunderstorms after midnight. waves
1 foot or less. 

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760165

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz121-201615-
chequamegon bay-bayfield to oak point wi-
401 am cdt sun jul 20 2025

.today...west wind 5 knots becoming northeast in the late morning
and afternoon. patchy fog early in the morning. areas of smoke in
the late morning and afternoon. waves 1 foot or less. 
.tonight...northeast wind 5 knots. areas of smoke in the evening.
waves 1 foot or less. 
.monday...east wind 5 to 10 knots. areas of smoke through the
day. waves 1 foot or less. 
.monday night...east wind 5 to 10 knots becoming southeast in the
late evening and overnight. slight chance of showers through the
night. slight chance of thunderstorms after midnight. waves
1 foot or less. 

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760159

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-141-201615-
grand portage to grand marais mn-
grand marais to taconite harbor mn-
401 am cdt sun jul 20 2025

.today...north wind 5 knots becoming southeast late in the
morning, then becoming south in the afternoon. areas of smoke.
waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots becoming north after
midnight. areas of smoke through the night. waves 1 foot or less.
.monday...east wind 5 knots rising to 5 to 10 knots in the
afternoon. mostly sunny. waves 1 foot or less. 
.monday night...east wind 5 to 10 knots becoming southeast early
in the morning. chance of rain showers through the night. slight
chance of thunderstorms after midnight. waves 1 to 2 feet. 

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760160

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz142-143-201615-
taconite harbor to silver bay harbor mn-
silver bay harbor to two harbors mn-
401 am cdt sun jul 20 2025

.today...north wind 5 knots becoming east in the late morning and
afternoon. areas of smoke. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. areas of smoke through
the night. waves 1 foot or less. 
.monday...northeast wind 10 to 15 knots. gusts up to 20 knots
late in the afternoon. partly sunny. waves 1 to 2 feet. 
.monday night...northeast wind 5 to 10 knots. chance of showers
through the night. slight chance of thunderstorms after midnight.
waves 1 to 2 feet. 

$$
fzus53 kdlh 200901
nshdlh
expires:202507201615;;760162

nearshore marine forecast
national weather service duluth mn
401 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz146-201615-
port wing to sand island wi-
401 am cdt sun jul 20 2025

.today...west wind 5 knots becoming northeast in the late morning
and afternoon. areas of smoke in the late morning and afternoon.
waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. partly cloudy in the
evening then becoming mostly cloudy. waves 1 foot or less. 
.monday...northeast wind 5 to 10 knots. areas of smoke. waves
1 foot or less. 
.monday night...east wind 5 to 10 knots becoming southeast early
in the morning. slight chance of showers in the evening, then
chance of showers and slight chance of thunderstorms after
midnight. waves 1 foot or less. 

$$
fzus53 kdtx 200738
nshdtx
expires:202507201545;;756776

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez444-201545-
michigan waters of lake erie from detroit river to north cape mi-
338 am edt sun jul 20 2025

.today...north winds 5 to 10 knots. mostly cloudy. a slight
chance of showers and thunderstorms in the afternoon. waves
2 feet or less. 
.tonight...northeast winds 5 to 10 knots. mostly clear. waves
2 feet or less. 
.monday...northeast winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.monday night...northeast winds 5 to 10 knots. clear. waves
2 feet or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 75 degrees.

$$
fzus53 kdtx 200738
nshdtx
expires:202507201545;;756775

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-201545-
port sanilac to port huron mi-
338 am edt sun jul 20 2025

.today...north winds 10 to 15 knots. mostly cloudy in the morning
becoming partly cloudy. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. clear. waves 1 to
3 feet. 
.monday...northeast winds 5 to 10 knots becoming north 10 to
15 knots early in the afternoon. mostly sunny. waves 1 to 3 feet.
.monday night...northeast winds 10 to 15 knots becoming east 5 to
10 knots after midnight. clear. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 200738
nshdtx
expires:202507201545;;756774

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-201545-
harbor beach to port sanilac mi-
338 am edt sun jul 20 2025

.today...north winds 10 to 15 knots. mostly cloudy in the morning
becoming mostly sunny. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots. clear. waves 1 to 3 feet. 
.monday...northeast winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. mostly sunny. waves 1 to 3 feet.
.monday night...northeast winds 10 to 15 knots becoming east 5 to
10 knots after midnight. mostly clear. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 200738
nshdtx
expires:202507201545;;756773

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-201545-
port austin to harbor beach mi-
338 am edt sun jul 20 2025

.today...north winds 10 to 15 knots diminishing to 5 to 10 knots
late in the afternoon. mostly cloudy in the morning then
clearing. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots increasing to 10 to 15 knots
in the late evening and overnight. clear. waves 1 to 3 feet. 
.monday...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. sunny. waves 1 to
3 feet. 
.monday night...northeast winds 5 to 10 knots veering to the east
after midnight. mostly clear. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 200738
nshdtx
expires:202507201545;;756771

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-201545-
inner saginaw bay sw of point au gres to bay port mi-
338 am edt sun jul 20 2025

.today...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the afternoon. mostly cloudy in the morning then
clearing. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.monday...northeast winds 10 to 15 knots. sunny. waves 2 feet or
less. 
.monday night...east winds 10 to 15 knots becoming southeast 5 to
10 knots after midnight. clear. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 200738
nshdtx
expires:202507201545;;756772

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-201545-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
338 am edt sun jul 20 2025

.today...north winds 10 to 15 knots becoming northeast 5 to
10 knots late in the afternoon. partly cloudy in the morning then
clearing. waves 1 to 3 feet. 
.tonight...northeast winds 5 to 10 knots becoming north 10 to
15 knots in the late evening and overnight. clear. waves 1 to
3 feet. 
.monday...northeast winds 10 to 15 knots. sunny. waves 1 to
3 feet. 
.monday night...east winds 10 to 15 knots becoming southeast 5 to
10 knots after midnight. clear. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kgrb 201108
nshgrb
expires:202507202000;;765761

nearshore marine forecast
national weather service green bay wi
608 am cdt sun jul 20 2025

for waters within five nautical miles of the shore on lake michigan


lmz541-202000-
rock island passage to sturgeon bay wi-
608 am cdt sun jul 20 2025

.today...n wind 5 to 10 kts veering ne in the afternoon. mostly
sunny. waves 2 ft or less. 
.tonight...ne wind 5 to 10 kts. areas of smoke after midnight.
waves 2 ft or less. 
.monday...e wind 5 to 10 kts. mostly sunny. waves 2 ft or less. 
.monday night...e wind 5 to 10 kts veering se 10 to 15 kts after
midnight. mostly clear. waves 2 ft or less. 

$$
fzus53 kgrb 201108
nshgrb
expires:202507202000;;765762

nearshore marine forecast
national weather service green bay wi
608 am cdt sun jul 20 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-202000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
608 am cdt sun jul 20 2025

.today...ne wind 5 to 10 kts. partly cloudy in the morning then
becoming mostly sunny. waves 1 to 3 ft. 
.tonight...ne wind 5 to 10 kts. areas of smoke after midnight.
waves 2 ft or less. 
.monday...ne wind 5 to 10 kts. mostly sunny. waves 2 ft or less. 
.monday night...e wind 5 to 10 kts veering se 10 to 15 kts after
midnight. mostly clear. waves 1 to 3 ft. 

$$
fzus53 kgrb 201108
nshgrb
expires:202507202000;;765760

nearshore marine forecast
national weather service green bay wi
608 am cdt sun jul 20 2025

for waters within five nautical miles of the shore on lake michigan


lmz521-522-202000-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
608 am cdt sun jul 20 2025

.today...ne wind 5 to 10 kts veering e in the afternoon. mostly
sunny. waves 2 ft or less. 
.tonight...ne wind 5 to 10 kts. areas of smoke. waves 2 ft or
less. 
.monday...e wind 5 to 10 kts. areas of smoke in the morning.
waves 2 ft or less. 
.monday night...e wind 5 to 10 kts veering se after midnight.
mostly clear. waves 2 ft or less. 

$$
fzus53 kgrr 200805
nshgrr
expires:202507202000;;757981

nearshore marine forecast
national weather service grand rapids mi
405 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz845-202000-
south haven to holland mi-
405 am edt sun jul 20 2025

.early this morning...north winds 10 to 15 knots. mostly cloudy.
waves around 1 foot. 
.today...north winds 10 to 15 knots. mostly cloudy until midday then
becoming mostly sunny. waves 2 to 3 feet. 
.tonight...north winds 10 to 15 knots veering east after midnight.
mostly clear. waves 1 to 3 feet. 
.monday...east winds 10 to 15 knots backing northeast late in the
day. sunny. waves 1 foot or less. 
.monday night...east winds 10 to 15 knots veering southeast after
midnight. mostly clear. waves 1 foot or less. 
.tuesday...southeast winds 10 to 15 knots. sunny. waves 1 foot or
less. 
.wednesday...south winds around 15 knots. mostly sunny. waves 1 to
2 feet. 
.thursday...southwest winds around 15 knots. sunny. waves 1 to
3 feet. 

$$
fzus53 kgrr 200805
nshgrr
expires:202507202000;;757979

nearshore marine forecast
national weather service grand rapids mi
405 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz847-202000-
grand haven to whitehall mi-
405 am edt sun jul 20 2025

.early this morning...north winds 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.today...north winds 10 to 15 knots backing northwest late in the
day. partly sunny. waves 2 to 3 feet subsiding to 1 to 2 feet late
in the day. 
.tonight...north winds 10 to 15 knots veering northeast after
midnight. mostly clear. waves 1 to 2 feet. 
.monday...east winds 10 to 15 knots backing north late in the day.
sunny. waves 1 foot or less. 
.monday night...northeast winds 10 to 20 knots veering southeast
after midnight. mostly clear. waves 1 to 2 feet. 
.tuesday...southeast winds 15 to 20 knots veering south 10 to
15 knots late in the day. sunny. waves 1 to 2 feet. 
.wednesday...south winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.thursday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet.

$$
fzus53 kgrr 200805
nshgrr
expires:202507202000;;757978

nearshore marine forecast
national weather service grand rapids mi
405 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz848-202000-
whitehall to pentwater mi-
405 am edt sun jul 20 2025

.early this morning...north winds 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 
.today...north winds 10 to 20 knots. partly sunny until midday then
clearing. waves 2 to 4 feet subsiding to 1 to 3 feet late in the
day. 
.tonight...northeast winds 10 to 20 knots veering east toward
daybreak. mostly clear. waves 1 to 3 feet. 
.monday...east winds 10 to 15 knots backing north. sunny. waves
1 foot or less. 
.monday night...northeast winds 10 to 20 knots veering southeast
after midnight. mostly clear. waves 1 to 2 feet. 
.tuesday...south winds 15 to 20 knots decreasing to 10 to 15 knots
late in the day. sunny. waves 1 to 2 feet. 
.wednesday...south winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.thursday...southwest winds around 15 knots. mostly sunny with a
chance of rain showers. waves 2 to 4 feet.

$$
fzus53 kgrr 200805
nshgrr
expires:202507202000;;757977

nearshore marine forecast
national weather service grand rapids mi
405 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz849-202000-
pentwater to manistee mi-
405 am edt sun jul 20 2025

.early this morning...north winds 10 to 20 knots. partly cloudy.
waves 2 to 3 feet. 
.today...north winds 10 to 20 knots. mostly sunny. waves 2 to 4 feet
subsiding to 1 to 2 feet late in the day. 
.tonight...northeast winds 10 to 15 knots veering east toward
daybreak. mostly clear. waves 1 to 2 feet. 
.monday...east winds around 10 knots backing north. sunny. waves
1 foot or less. 
.monday night...northeast winds around 10 knots veering southeast
after midnight. mostly clear. waves around 1 foot. 
.tuesday...south winds 10 to 15 knots. sunny. waves around 1 foot. 
.wednesday...south winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.thursday...southwest winds 10 to 15 knots. mostly sunny with a
chance of showers and thunderstorms. waves 2 to 3 feet. 

$$
fzus53 kgrr 200805
nshgrr
expires:202507202000;;757982

nearshore marine forecast
national weather service grand rapids mi
405 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz844-202000-
st joseph to south haven mi-
405 am edt sun jul 20 2025

.early this morning...north winds 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.today...north winds 10 to 15 knots. partly sunny. a slight chance
of rain showers until midday. waves 2 to 3 feet. 
.tonight...north winds 10 to 15 knots veering east after midnight.
mostly clear. waves 1 to 3 feet. 
.monday...east winds 10 to 15 knots backing northeast late in the
day. sunny. waves around 1 foot. 
.monday night...east winds around 10 knots veering southeast after
midnight. mostly clear. waves 1 foot or less. 
.tuesday...southeast winds 10 to 15 knots. sunny. waves 1 foot or
less. 
.wednesday...south winds around 15 knots. mostly sunny. waves around
1 foot. 
.thursday...southwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 

$$
fzus53 kgrr 200805
nshgrr
expires:202507202000;;757980

nearshore marine forecast
national weather service grand rapids mi
405 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz846-202000-
holland to grand haven mi-
405 am edt sun jul 20 2025

.early this morning...north winds 10 to 15 knots. mostly cloudy.
waves around 1 foot. 
.today...north winds around 10 knots backing northwest late in the
day. mostly cloudy until midday then becoming mostly sunny. waves
2 to 3 feet. 
.tonight...north winds 10 to 15 knots veering east after midnight.
mostly clear. waves 1 to 3 feet. 
.monday...east winds 10 to 15 knots backing north late in the day.
sunny. waves around 1 foot. 
.monday night...east winds 10 to 15 knots veering southeast after
midnight. mostly clear. waves around 1 foot. 
.tuesday...southeast winds 10 to 15 knots veering south late in the
day. sunny. waves around 1 foot. 
.wednesday...south winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 
.thursday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$
fzus53 kiwx 200758
nshiwx
expires:202507201415;;757342

nearshore marine forecast
national weather service northern indiana
358 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz043-201415-
new buffalo mi to st joseph mi-
358 am edt sun jul 20 2025

.today...north winds 5 to 10 knots. patchy fog early. a slight
chance of showers and thunderstorms from late morning on. waves
1 to 3 feet. 
.tonight...north winds 5 to 10 knots becoming east. partly
cloudy. waves 1 to 2 feet. 
.monday...east winds 5 to 10 knots becoming northeast. sunny.
waves 2 feet or less. 
.monday night...northeast winds 5 to 10 knots becoming southeast.
mostly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 75 degrees and at michigan
city is 55 degrees.

$$
fzus53 kiwx 200758
nshiwx
expires:202507201415;;757341

nearshore marine forecast
national weather service northern indiana
358 am edt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz046-201415-
michigan city in to new buffalo mi-
358 am edt sun jul 20 2025

.today...north winds 5 to 10 knots. patchy fog early. a chance of
showers and thunderstorms late this morning. a slight chance of
showers and thunderstorms this afternoon. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots becoming east. partly
cloudy. waves around 2 feet. 
.monday...east winds 5 to 10 knots becoming northeast. mostly
sunny. waves 2 feet or less. 
.monday night...northeast winds 5 to 10 knots becoming southeast.
mostly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 75 degrees and at michigan
city is 55 degrees.

$$
fzus53 klot 200851
nshlot
expires:202507201515;;759971

nearshore marine forecast
national weather service chicago/romeoville il
351 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-201515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
351 am cdt sun jul 20 2025

.today...north winds 15 to 20 kt. slight chance of showers and
thunderstorms in the morning. waves 3 to 5 ft. 
.tonight...northeast winds 15 to 20 kt. partly cloudy. waves 3 to
5 ft. 
.monday...east winds around 15 kt. mostly sunny. waves 3 to 5 ft
subsiding to 2 to 4 ft. 
.monday night...east winds 10 to 15 kt becoming southeast
overnight. mostly clear. waves 1 to 3 ft.  

$$
fzus53 klot 200851
nshlot
expires:202507201515;;759972

nearshore marine forecast
national weather service chicago/romeoville il
351 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-201515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
351 am cdt sun jul 20 2025

.early this morning...southwest winds 10 to 15 kt becoming north
15 to 20 kt around sunrise. mostly cloudy. waves 1 to 2 ft 
building to 2 to 4 ft.
.today...north winds 15 to 20 kt. chance of showers and slight
chance of thunderstorms through early afternoon. waves 2 to 4 ft.
.tonight...northeast winds 10 to 15 kt becoming east overnight.
mostly cloudy. waves 2 to 4 ft. 
.monday...east winds 10 to 15 kt. partly cloudy in the morning,
then becoming mostly sunny. waves 2 to 4 ft subsiding to 1 to
3 ft. 
.monday night...east winds 10 to 15 kt becoming southeast
overnight. mostly clear. waves 1 to 2 ft.  

$$
fzus53 kmkx 201005
nshmkx
expires:202507201600;;763100

nearshore marine forecast
national weather service milwaukee/sullivan wi
505 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz644-201600-
port washington to north point light wi-
505 am cdt sun jul 20 2025

.today...northeast wind 10 to 15 knots. partly sunny. waves 2 to
4 feet. 
.tonight...northeast wind 10 to 15 knots. mostly clear. waves
1 to 3 feet building to 2 to 4 feet early in the morning. 
.monday...east wind 10 to 15 knots with gusts to around 20 knots
becoming east 10 to 15 knots in the late morning and early
afternoon, then backing northeast late in the afternoon. sunny.
waves 2 to 4 feet. 
.monday night...northeast wind 10 to 15 knots veering southeast
early in the morning. mostly clear. waves 1 to 3 feet building to
2 to 4 feet early in the morning. 

$$
fzus53 kmkx 201005
nshmkx
expires:202507201600;;763101

nearshore marine forecast
national weather service milwaukee/sullivan wi
505 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz645-201600-
north point light to wind point wi-
505 am cdt sun jul 20 2025

.today...northeast wind 15 to 20 knots easing to 10 to 15 knots
in the late morning and early afternoon, then backing north late
in the afternoon. cloudy in the morning then becoming partly
sunny. waves 3 to 4 feet. 
.tonight...north wind 10 to 15 knots veering northeast early in
the morning. partly cloudy. waves 2 to 4 feet. 
.monday...east wind 15 to 20 knots easing to 10 to 15 knots in
the late morning and early afternoon, then backing northeast late
in the afternoon. sunny. waves 2 to 4 feet. 
.monday night...northeast wind 10 to 15 knots veering southeast
early in the morning. mostly clear. waves 1 to 3 feet building to
2 to 4 feet early in the morning. 

$$
fzus53 kmkx 201005
nshmkx
expires:202507201600;;763102

nearshore marine forecast
national weather service milwaukee/sullivan wi
505 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz646-201600-
wind point wi to winthrop harbor il-
505 am cdt sun jul 20 2025

.today...northeast wind 15 to 20 knots easing to 10 to 15 knots
in the late morning and early afternoon, then backing north late
in the afternoon. cloudy in the morning then becoming partly
sunny. waves 3 to 4 feet. 
.tonight...north wind 10 to 15 knots veering northeast early in
the morning. partly cloudy. waves 2 to 4 feet. 
.monday...east wind 10 to 15 knots backing northeast late in the
afternoon. sunny. waves 2 to 4 feet. 
.monday night...northeast wind 10 to 15 knots veering southeast
early in the morning. partly cloudy. waves 1 to 3 feet. 

$$
fzus53 kmkx 201005
nshmkx
expires:202507201600;;763099

nearshore marine forecast
national weather service milwaukee/sullivan wi
505 am cdt sun jul 20 2025

for waters within five nautical miles of shore on lake michigan


lmz643-201600-
sheboygan to port washington wi-
505 am cdt sun jul 20 2025

.today...northeast wind 10 to 15 knots. partly sunny in the
morning then clearing. waves 2 to 4 feet subsiding to 1 to 3 feet
late in the afternoon. 
.tonight...northeast wind 10 to 15 knots. mostly clear. waves
1 to 2 feet. 
.monday...east wind 10 to 15 knots backing northeast late in the
afternoon. sunny. waves 2 to 4 feet subsiding to 1 to 2 feet late
in the afternoon. 
.monday night...northeast wind 10 to 15 knots veering southeast
early in the morning. mostly clear. waves 1 to 2 feet building to
2 to 4 feet early in the morning. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760344

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-202000-
huron islands to marquette mi-
502 am edt sun jul 20 2025

.early this morning...west wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.today...northwest wind less than 10 knots through mid morning
becoming variable. mostly sunny. areas of smoke through early
afternoon. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.monday...southeast wind less than 10 knots with gusts up to
19 knots. mostly sunny. waves calm to 1 foot. 
.monday night...southeast wind less than 10 knots veering south
after midnight. gusts up to 18 knots. partly cloudy. a slight
chance of showers after midnight. waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760345

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-202000-
marquette to munising mi-
502 am edt sun jul 20 2025

.early this morning...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming north less
than 10 knots by late morning. mostly sunny. areas of smoke by
late morning. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.monday...variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot. 
.monday night...southeast wind less than 10 knots veering south
after midnight. partly cloudy. waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760346

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-202000-
munising to grand marais mi-
502 am edt sun jul 20 2025

.early this morning...west wind less than 10 knots. partly
cloudy. patchy fog. waves calm to 1 foot. 
.today...northwest wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 
.tonight...west wind less than 10 knots through midnight becoming
variable. mostly clear. waves calm to 1 foot. 
.monday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot. 
.monday night...southeast wind less than 10 knots veering south
10 to 15 knots after midnight. partly cloudy. waves calm to
1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760347

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-202000-
grand marais to whitefish point mi-
502 am edt sun jul 20 2025

.early this morning...northwest wind less than 10 knots. mostly
cloudy. patchy fog. waves calm to 1 foot. 
.today...northwest wind less than 10 knots. partly cloudy. patchy
fog through mid morning. waves calm to 1 foot. 
.tonight...northwest wind less than 10 knots through midnight
becoming variable. mostly clear. patchy fog late. waves calm to
1 foot. 
.monday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot. 
.monday night...southeast wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760338

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-202000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
502 am edt sun jul 20 2025

.early this morning...north wind less than 10 knots. mostly
clear. waves 1 to 2 feet. 
.today...north wind less than 10 knots backing northwest by late
morning. mostly sunny. waves calm to 1 foot. 
.tonight...north wind less than 10 knots veering northeast late.
clear. waves calm to 1 foot. 
.monday...east wind less than 10 knots veering southeast in the
afternoon. mostly sunny. waves calm to 1 foot. 
.monday night...southeast wind less than 10 knots increasing to
10 to 15 knots after midnight. mostly clear. waves calm to
1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760337

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-202000-
green bay north of line from cedar river mi to rock island
passage-
502 am edt sun jul 20 2025

.early this morning...north wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...north wind less than 10 knots backing south late. mostly
sunny. waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots. clear. waves calm
to 1 foot. 
.monday...east wind less than 10 knots veering southeast in the
afternoon. mostly sunny. waves calm to 1 foot. 
.monday night...southeast wind less than 10 knots veering south
after midnight. mostly clear. waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760339

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-241-202000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 am edt sun jul 20 2025 /402 am cdt sun jul 20 2025/

.early this morning...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming northeast less
than 10 knots late. mostly sunny. areas of smoke. waves calm to
1 foot. 
.tonight...east wind less than 10 knots through late evening
becoming variable. partly cloudy. waves calm to 1 foot. 
.monday...east wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 
.monday night...southeast wind less than 10 knots veering south
after midnight. partly cloudy in the evening, then mostly cloudy
with a slight chance of showers and thunderstorms after midnight.
waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760340

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-243-202000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt sun jul 20 2025

.early this morning...southwest wind less than 10 knots. mostly
clear. areas of smoke. waves calm to 1 foot. 
.today...variable wind less than 10 knots. mostly sunny. areas of
smoke through early afternoon. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.monday...variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. gusts up to 18 knots. mostly
sunny. waves calm to 1 foot. 
.monday night...southeast wind less than 10 knots veering south
after midnight. gusts up to 18 knots. partly cloudy in the
evening, then mostly cloudy with a slight chance of showers after
midnight. waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760341

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-245-202000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
502 am edt sun jul 20 2025

.early this morning...west wind less than 10 knots. mostly clear.
areas of smoke. waves calm to 1 foot. 
.today...northwest wind less than 10 knots through mid morning
becoming variable. mostly sunny. areas of smoke through mid
morning. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.monday...southeast wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 
.monday night...southeast wind less than 10 knots. partly cloudy
in the evening, then mostly cloudy with a slight chance of
showers after midnight. waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760342

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-202000-
point isabelle to lower entrance of portage canal mi-
502 am edt sun jul 20 2025

.early this morning...variable wind less than 10 knots. mostly
clear. areas of smoke. waves calm to 1 foot. 
.today...variable wind less than 10 knots. mostly sunny. areas of
smoke through early afternoon. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.monday...southeast wind less than 10 knots backing east in the
afternoon. gusts up to 20 knots. mostly sunny. waves calm to
1 foot. 
.monday night...southeast wind less than 10 knots in the evening
becoming variable. gusts up to 19 knots. mostly cloudy in the
evening, then partly cloudy with a slight chance of showers after
midnight. waves calm to 1 foot. 

$$
fzus53 kmqt 200903
nshmqt
expires:202507202000;;760343

nearshore marine forecast
national weather service marquette mi
502 am edt sun jul 20 2025

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-202000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
502 am edt sun jul 20 2025

.early this morning...southwest wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...west wind less than 10 knots veering northeast by late
morning, then becoming northeast less than 10 knots late. mostly
sunny. areas of smoke through early afternoon. waves calm to
1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.monday...east wind less than 10 knots with gusts up to 20 knots.
mostly sunny. waves calm to 1 foot. 
.monday night...southeast wind less than 10 knots in the evening
becoming variable. gusts up to 19 knots. partly cloudy. a slight
chance of showers after midnight. waves calm to 1 foot. 

$$
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