fzus53 kapx 080626
nshapx
expires:202608081430;;811335

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lsz321-081430-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots. chance of showers early
in the morning. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...north wind 5 to 10 knots. chance of showers. waves
2 feet or less. 
.sunday night...light winds. chance of showers. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811336

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lsz322-081430-
st. marys river point iroquois to e. potagannissing bay-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots. chance of showers early
in the morning. 
.tonight...west wind 5 to 10 knots. mostly clear. 
.sunday...southwest wind 5 to 10 knots. partly sunny. 
.sunday night...light winds. chance of showers. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811342

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lhz345-081430-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
226 am edt sat aug 8 2026

.today...west wind 10 to 15 knots. chance of showers early in the
morning. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811343

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lhz346-081430-
st ignace to false detour channel-
226 am edt sat aug 8 2026

.today...west wind 10 to 15 knots. chance of showers early in the
morning. waves 2 feet or less. 
.tonight...west wind 5 to 10 knots. mostly clear. waves 2 feet or
less. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811344

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lhz347-081430-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
226 am edt sat aug 8 2026

.today...west wind 10 to 15 knots. chance of showers early in the
morning. waves 2 to 3 feet. 
.tonight...west wind 5 to 10 knots. clear. waves 2 feet or less. 
.sunday...southwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811345

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lhz348-081430-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
226 am edt sat aug 8 2026

.today...west wind 10 to 15 knots becoming northwest in the
afternoon. slight chance of showers early in the morning. chance
of showers and slight chance of thunderstorms in the morning.
waves 2 to 3 feet. 
.tonight...west wind 10 to 15 knots. clear. waves 2 feet or less.
.sunday...south wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811346

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lhz349-081430-
sturgeon pt to alabaster mi-
226 am edt sat aug 8 2026

.today...southwest wind 10 to 15 knots becoming north 5 to
10 knots early in the evening. slight chance of showers early in
the morning. slight chance of thunderstorms in the morning. waves
2 feet or less. 
.tonight...west wind 5 to 10 knots. clear. waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811339

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lmz323-081430-
grand traverse bay south of a line grand traverse light to
norwood mi-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots. chance of showers early
in the morning. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. clear. waves 2 feet or
less. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.sunday night...southwest wind 5 to 10 knots. showers likely and
a chance of thunderstorms. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811337

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lmz341-081430-
seul choix point to 5nm west of mackinac bridge-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots. slight chance of showers
early in the morning. waves 2 to 3 feet. 
.tonight...southwest wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.sunday night...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811338

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lmz342-081430-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots. chance of showers early
in the morning. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. clear. waves 2 feet or
less. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811340

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lmz344-345-081430-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots becoming southwest 5 to
10 knots early in the evening. slight chance of showers early in
the morning. waves 2 to 3 feet. 
.tonight...southwest wind 5 to 10 knots. clear. waves 2 feet or
less. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.sunday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080626
nshapx
expires:202608081430;;811341

nearshore marine forecast
national weather service gaylord mi
226 am edt sat aug 8 2026

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.


lmz346-081430-
manistee to point betsie mi-
226 am edt sat aug 8 2026

.today...northwest wind 10 to 15 knots decreasing to 5 to
10 knots in the afternoon, then becoming variable 10 knots or
less early in the evening. slight chance of showers early in the
morning. waves 2 to 3 feet. 
.tonight...south wind 5 to 10 knots. clear. waves 2 feet or less.
.sunday...south wind 10 to 15 knots. chance of showers. waves
2 to 3 feet. 
.sunday night...southwest wind 5 to 10 knots. chance of showers
and thunderstorms. waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 080804
nshbuf
expires:202608081500;;816374

nearshore marine forecast
national weather service buffalo ny
404 am edt sat aug 8 2026

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.


lez040-041-081500-
buffalo to ripley along lake erie-
404 am edt sat aug 8 2026

.today...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms this morning, then a chance of showers
and thunderstorms early this afternoon. waves 1 to 3 feet. 
.tonight...southwest winds 10 knots or less becoming northwest. a
chance of showers and thunderstorms in the evening, then a chance
of showers overnight. waves 1 to 3 feet. 
.sunday...north winds less than 10 knots. sunny. waves 2 feet or
less. 
.sunday night...southwest winds 10 knots or less becoming south.
a chance of showers overnight. waves 1 foot or less. 
.monday...southwest winds 5 to 15 knots. showers with a chance of
thunderstorms. waves 1 to 3 feet. 
.tuesday...west winds 10 knots or less. showers with a chance of
thunderstorms. waves 2 feet or less. 
.wednesday...southwest winds 10 knots or less becoming west. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 080804
nshbuf
expires:202608081500;;816378

nearshore marine forecast
national weather service buffalo ny
404 am edt sat aug 8 2026

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.


loz045-081500-
mexico bay to the saint lawrence river along lake ontario-
404 am edt sat aug 8 2026

.today...south winds 10 knots or less becoming southwest. a
chance of showers early. a chance of showers and thunderstorms
late. waves 1 foot or less. 
.tonight...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest. mostly
sunny. waves 1 to 3 feet. 
.sunday night...southwest winds 5 to 15 knots becoming south.
mainly clear in the evening, then becoming partly cloudy. waves
2 feet or less. 
.monday...south winds 5 to 10 knots becoming west. showers likely
with a chance of thunderstorms. waves 2 feet or less. 
.tuesday...west winds 10 knots or less. partly cloudy. waves
2 feet or less. 
.wednesday...west winds 10 knots or less becoming southwest. a
chance of showers wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 080804
nshbuf
expires:202608081500;;816377

nearshore marine forecast
national weather service buffalo ny
404 am edt sat aug 8 2026

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.


loz044-081500-
sodus bay to mexico bay along lake ontario-
404 am edt sat aug 8 2026

.today...southwest winds less than 10 knots. a chance of showers
late this morning. a chance of showers and thunderstorms this
afternoon. waves 1 foot or less. 
.tonight...southwest winds 10 knots or less becoming west. a
chance of showers and thunderstorms in the evening, then a chance
of showers overnight. waves 2 feet or less. 
.sunday...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 
.sunday night...west winds 10 knots or less becoming south.
mainly clear in the evening, then becoming partly cloudy. waves
2 feet or less. 
.monday...south winds 5 to 10 knots becoming west. showers likely
with a chance of thunderstorms. waves 2 feet or less. 
.tuesday...west winds 5 to 10 knots. a chance of showers during
the day. waves 2 feet or less. 
.wednesday...west winds 10 knots or less becoming southwest. a
chance of showers wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 080804
nshbuf
expires:202608081500;;816376

nearshore marine forecast
national weather service buffalo ny
404 am edt sat aug 8 2026

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.


loz043-081500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
404 am edt sat aug 8 2026

.today...southwest winds less than 10 knots. a chance of showers
early, then showers likely late this morning. a chance of showers
and thunderstorms this afternoon. waves 1 foot or less. 
.tonight...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms in the evening, then a chance of
showers overnight. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots. sunny. waves 1 to 3 feet. 
.sunday night...west winds 10 knots or less becoming south. a
chance of showers overnight. waves 1 foot or less. 
.monday...south winds 5 to 10 knots becoming west. showers likely
with a chance of thunderstorms. waves 2 feet or less. 
.tuesday...west winds 5 to 10 knots. a chance of showers. waves
1 foot or less. 
.wednesday...west winds 5 to 10 knots. a chance of showers
wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 70 degrees.

$$

fzus51 kbuf 080804
nshbuf
expires:202608081500;;816375

nearshore marine forecast
national weather service buffalo ny
404 am edt sat aug 8 2026

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.


loz042-081500-
niagara river to hamlin beach along lake ontario-
404 am edt sat aug 8 2026

.today...southwest winds 10 knots or less. showers likely this
morning, then a chance of showers and thunderstorms this
afternoon. waves 1 foot or less. 
.tonight...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms in the evening. waves 1 foot or
less. 
.sunday...west winds 5 to 10 knots. sunny. waves 2 feet or less. 
.sunday night...southwest winds 5 to 10 knots becoming south. a
chance of showers overnight. waves 1 foot or less. 
.monday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 2 feet or less. 
.tuesday...west winds 5 to 10 knots. a chance of showers. waves
1 foot or less. 
.wednesday...west winds 5 to 10 knots. a chance of showers
wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 080804
nshbuf
expires:202608081500;;816372

nearshore marine forecast
national weather service buffalo ny
404 am edt sat aug 8 2026

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.


lez020-081500-
upper niagara river and buffalo harbor-
404 am edt sat aug 8 2026

.today...south winds 10 knots or less becoming southwest. showers
likely with a chance of thunderstorms this morning, then a chance
of showers and thunderstorms early this afternoon. 
.tonight...southwest winds 5 to 10 knots becoming light and
variable. a chance of showers in the evening. 
.sunday...light and variable winds becoming southwest 5 to
10 knots. sunny.
.sunday night...southwest winds less than 10 knots becoming
south. a chance of showers overnight. 
.monday...southwest winds 10 knots or less becoming west. showers
likely with a chance of thunderstorms. 
.tuesday...west winds less than 10 knots. showers likely during
the day, then a chance of showers tuesday night. 
.wednesday...light and variable winds. a chance of showers. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 75 degrees.

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816641

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz148-081600-
oak point to saxon harbor wi-
307 am cdt sat aug 8 2026

.today...west wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tonight...south wind 5 to 10 knots becoming west after midnight,
then becoming north early in the morning. chance of showers and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.sunday...east wind 5 knots becoming northeast in the afternoon.
chance of showers and slight chance of thunderstorms in the
morning. waves 1 foot or less. 
.sunday night...east wind 5 knots becoming southwest after
midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816640

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz121-081600-
chequamegon bay-bayfield to oak point wi-
307 am cdt sat aug 8 2026

.today...west wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tonight...southwest wind 5 knots becoming north early in the
morning. chance of showers and slight chance of thunderstorms
after midnight. waves 1 foot or less. 
.sunday...east wind 5 knots becoming northeast in the afternoon.
chance of rain showers and slight chance of thunderstorms in the
morning. waves 1 foot or less. 
.sunday night...east wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816631

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz140-081600-
grand portage to grand marais mn-
307 am cdt sat aug 8 2026

.today...southwest wind 10 to 15 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet building to 2 to 4 feet in the
afternoon. 
.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 5 to 10 knots after midnight. slight
chance of rain showers in the evening, then chance of rain
showers after midnight. waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight. 
.sunday...southwest wind 5 to 10 knots. slight chance of rain
showers in the morning. waves 1 to 2 feet. 
.sunday night...southwest wind 5 to 10 knots becoming west after
midnight. mostly cloudy in the evening then becoming partly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816632

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz141-081600-
grand marais to taconite harbor mn-
307 am cdt sat aug 8 2026

.today...southwest wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.tonight...southwest wind 5 to 10 knots becoming west in the late
evening and overnight. chance of rain showers in the evening,
then rain showers likely after midnight. waves 1 to 2 feet. 
.sunday...southwest wind 5 knots. chance of rain showers in the
morning. waves 1 foot or less. 
.sunday night...southwest wind 5 knots becoming northwest in the
late evening and overnight. mostly cloudy in the evening then
becoming partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816633

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz142-081600-
taconite harbor to silver bay harbor mn-
307 am cdt sat aug 8 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...southwest wind 5 to 10 knots becoming northeast early
in the morning. chance of rain showers through the night. slight
chance of thunderstorms after midnight. waves 1 foot or less. 
.sunday...south wind 5 knots. chance of rain showers in the
morning. waves 1 foot or less. 
.sunday night...variable winds 10 knots or less becoming
northwest 5 knots after midnight. partly cloudy. waves 1 foot or
less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816634

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz143-081600-
silver bay harbor to two harbors mn-
307 am cdt sat aug 8 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...southwest wind 5 knots becoming west late in the
evening, then becoming northwest after midnight becoming
northeast early in the morning. slight chance of rain showers in
the evening, then chance of rain showers and slight chance of
thunderstorms after midnight. waves 1 foot or less. 
.sunday...east wind 5 knots becoming northeast late in the
morning, then becoming southeast in the afternoon. chance of rain
showers and slight chance of thunderstorms in the morning. waves
1 foot or less. 
.sunday night...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming northwest 5 knots after
midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816635

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz144-081600-
two harbors to duluth mn-
307 am cdt sat aug 8 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...west wind 5 knots becoming northeast early in the
morning. slight chance of rain showers in the evening, then
chance of rain showers and slight chance of thunderstorms after
midnight. waves 1 foot or less. 
.sunday...east wind 5 knots. chance of rain showers and slight
chance of thunderstorms in the morning. waves 1 foot or less. 
.sunday night...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming northwest 5 knots after
midnight. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816636

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz145-081600-
duluth mn to port wing wi-
307 am cdt sat aug 8 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...west wind 5 knots becoming northeast early in the
morning. slight chance of rain showers in the evening, then
chance of showers and thunderstorms after midnight. waves 1 foot
or less. 
.sunday...northeast wind 5 knots. chance of showers and
thunderstorms in the morning. waves 1 foot or less. 
.sunday night...northeast wind 5 knots becoming northwest after
midnight. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816637

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz146-081600-
port wing to sand island wi-
307 am cdt sat aug 8 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...southwest wind 5 to 10 knots becoming west after
midnight, then becoming northeast 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. 
.sunday...east wind 5 knots becoming northeast in the afternoon.
chance of rain showers and slight chance of thunderstorms in the
morning. waves 1 foot or less. 
.sunday night...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming west 5 knots early in
the morning. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 080808
nshdlh
expires:202608081600;;816638

nearshore marine forecast
national weather service duluth mn
307 am cdt sat aug 8 2026

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.


lsz147-081600-
sand island to bayfield wi-
307 am cdt sat aug 8 2026

.today...west wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tonight...southwest wind 5 knots becoming north 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. 
.sunday...east wind 5 knots becoming northeast in the afternoon.
chance of rain showers and slight chance of thunderstorms in the
morning. waves 1 foot or less. 
.sunday night...southeast wind 5 knots becoming south late in the
evening, then becoming variable 10 knots or less after midnight
becoming west 5 knots early in the morning. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdtx 080729
nshdtx
expires:202608081530;;815393

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
329 am edt sat aug 8 2026

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.


lhz441-081530-
port austin to harbor beach mi-
329 am edt sat aug 8 2026

.today...southwest winds 10 to 15 knots veering to the northwest
late in the afternoon. partly cloudy in the morning becoming
mostly sunny. a chance of showers and a slight chance of
thunderstorms. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots backing to the west after
midnight. mostly clear. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.sunday night...south winds 5 to 10 knots. mostly cloudy. a
chance of showers until early morning, then showers likely after
midnight. waves 2 feet or less. 

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

$$

fzus53 kdtx 080729
nshdtx
expires:202608081530;;815391

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
329 am edt sat aug 8 2026

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.


lhz422-081530-
inner saginaw bay sw of point au gres to bay port mi-
329 am edt sat aug 8 2026

.today...southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the morning, then becoming west 10 to 15 knots
in the afternoon. partly cloudy with a chance of showers and a
slight chance of thunderstorms in the morning, then mostly sunny
with a chance of showers and thunderstorms in the afternoon.
waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots becoming west 5 to 10 knots
after midnight. clear. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly sunny until
late afternoon, then partly cloudy with a chance of showers early
in the afternoon. waves 2 feet or less. 
.sunday night...southwest winds 10 to 15 knots. mostly cloudy. a
chance of showers until early morning. showers likely after
midnight. waves 2 feet or less. 

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

$$

fzus53 kdtx 080729
nshdtx
expires:202608081530;;815392

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
329 am edt sat aug 8 2026

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.


lhz421-081530-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
329 am edt sat aug 8 2026

.today...southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the morning, then becoming west 10 to 15 knots
in the afternoon. partly cloudy in the morning then clearing. a
chance of showers and thunderstorms. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and early morning, then backing to
the west after midnight. mostly clear. waves 2 feet or less. 
.sunday...southwest winds 10 to 15 knots. mostly sunny until late
afternoon becoming partly cloudy. waves 2 feet or less. 
.sunday night...southwest winds 10 to 15 knots. mostly cloudy. a
chance of showers. waves 2 feet or less. 

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

$$

fzus53 kdtx 080729
nshdtx
expires:202608081530;;815396

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
329 am edt sat aug 8 2026

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.


lez444-081530-
michigan waters of lake erie from detroit river to north cape mi-
329 am edt sat aug 8 2026

.today...southwest winds 10 to 15 knots. partly cloudy in the
morning, then mostly sunny with a slight chance of showers and
thunderstorms in the afternoon. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots becoming north 5 to 10 knots
after midnight. clear. waves 2 feet or less. 
.sunday...northeast winds 5 to 10 knots veering to the south in
the late morning and afternoon. mostly sunny. waves 2 feet or
less. 
.sunday night...south winds 5 to 10 knots becoming southwest
10 to 15 knots in the late evening and overnight. partly cloudy
with a chance of showers until early morning, then mostly cloudy
with showers likely and a chance of thunderstorms after midnight.
waves 2 feet or less. 

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

the water temperature at belle isle is 78 degrees.

$$

fzus53 kdtx 080729
nshdtx
expires:202608081530;;815395

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
329 am edt sat aug 8 2026

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.


lhz443-081530-
port sanilac to port huron mi-
329 am edt sat aug 8 2026

.today...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon, then veering to
the west late in the afternoon. partly cloudy. light showers
likely and a slight chance of thunderstorms in the afternoon.
waves 2 feet or less. 
.tonight...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. mostly clear. a
slight chance of showers and thunderstorms early in the evening.
waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. mostly sunny. waves 2 feet or less. 
.sunday night...south winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. partly cloudy early
in the evening becoming mostly cloudy. a chance of showers until
early morning. showers likely and a chance of thunderstorms after
midnight. waves 2 feet or less. 

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

$$

fzus53 kdtx 080729
nshdtx
expires:202608081530;;815394

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
329 am edt sat aug 8 2026

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.


lhz442-081530-
harbor beach to port sanilac mi-
329 am edt sat aug 8 2026

.today...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon, then veering to
the northwest late in the afternoon. partly cloudy with a chance
of showers and a slight chance of thunderstorms. waves 2 feet or
less. 
.tonight...north winds 5 to 10 knots until early morning becoming
light and variable. mostly clear. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.sunday night...south winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. mostly cloudy. a
chance of showers until early morning. showers likely and a
chance of thunderstorms after midnight. waves 2 feet or less. 

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

$$

fzus53 kgrb 080736
nshgrb
expires:202608081000;;815566

nearshore marine forecast
national weather service green bay wi
236 am cdt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-081000-
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-
236 am cdt sat aug 8 2026

.rest of the night...w wind 10 to 15 kts. waves 2 ft or less.
mostly clear. 
.saturday...nw wind 10 to 15 kts backing sw 5 to 10 kts early in
the afternoon. waves 2 ft or less. mostly sunny. 
.saturday night...sw wind 5 to 10 kts. waves 2 ft or less. mostly
clear. 
.sunday...sw wind 10 to 15 kts. waves 2 ft or less. a chance of
showers.  

$$

fzus53 kgrb 080736
nshgrb
expires:202608081000;;815567

nearshore marine forecast
national weather service green bay wi
236 am cdt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-081000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 am cdt sat aug 8 2026

.rest of the night...w wind 10 to 15 kts. waves 2 to 4 ft. partly
cloudy. 
.saturday...nw wind 10 to 15 kts backing s 5 to 10 kts early in
the afternoon. waves 1 to 3 ft. mostly sunny. 
.saturday night...sw wind 5 to 10 kts. waves 2 ft or less. mostly
clear. 
.sunday...s wind 10 to 15 kts. waves 1 to 3 ft building to 2 to
4 ft in the afternoon. a chance of showers.  

$$

fzus53 kgrr 080828
nshgrr
expires:202608080930;;817680

nearshore marine forecast
national weather service grand rapids mi
428 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz849-080930-
pentwater to manistee mi-
428 am edt sat aug 8 2026

.rest of tonight...west winds 10 to 20 knots. partly cloudy with a
slight chance of rain showers. waves 2 to 4 feet. 
.saturday...northwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...southwest winds 5 to 15 knots. mostly clear. waves
around 1 foot. 
.sunday...south winds 10 to 20 knots. partly sunny with a slight
chance of rain showers. waves 2 to 4 feet building to 3 to 5 feet
early in the afternoon. 
.sunday night...south winds 10 to 20 knots veering southwest 5 to
15 knots after midnight. mostly cloudy with a chance of showers and
thunderstorms. waves 3 to 5 feet subsiding to 2 to 4 feet in the
late evening and overnight. 
.monday...northwest winds 5 to 10 knots. partly sunny. waves 1 to
2 feet. 
.tuesday...east winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering northwest early in the
afternoon. partly sunny with a chance of rain showers. waves 1 foot
or less. 
.wednesday...southeast winds 5 to 10 knots veering southwest in the
late morning and early afternoon, then veering west 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 080828
nshgrr
expires:202608080930;;817683

nearshore marine forecast
national weather service grand rapids mi
428 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz846-080930-
holland to grand haven mi-
428 am edt sat aug 8 2026

.rest of tonight...southwest winds around 15 knots. partly cloudy
with a slight chance of showers and thunderstorms. waves 1 to
2 feet. 
.saturday...northwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...northwest winds 5 to 15 knots backing southwest in
the late evening and overnight. mostly clear. waves 1 to 3 feet. 
.sunday...south winds 10 to 15 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves 1 to
3 feet. 
.sunday night...southwest winds 15 to 20 knots. rain showers and a
chance of thunderstorms. waves 1 to 3 feet. 
.monday...west winds 10 to 15 knots. rain showers likely and a
chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...northeast winds around 10 knots backing northwest early
in the afternoon. mostly cloudy with a chance of rain showers. waves
less than 1 foot. 
.wednesday...east winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 080828
nshgrr
expires:202608080930;;817682

nearshore marine forecast
national weather service grand rapids mi
428 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz847-080930-
grand haven to whitehall mi-
428 am edt sat aug 8 2026

.rest of tonight...southwest winds around 15 knots. partly cloudy
with a slight chance of rain showers. waves 2 to 4 feet. 
.saturday...northwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...west winds 5 to 15 knots backing southwest in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.sunday...south winds 10 to 20 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves around
1 foot building to 2 to 4 feet in the late morning and afternoon. 
.sunday night...south winds 15 to 20 knots veering southwest after
midnight. rain showers likely and a chance of thunderstorms. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.monday...west winds 10 to 15 knots. mostly cloudy with a chance of
rain showers. waves 2 to 4 feet. 
.tuesday...northeast winds around 10 knots backing northwest early
in the afternoon. mostly cloudy with rain showers likely. waves less
than 1 foot. 
.wednesday...east winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 080828
nshgrr
expires:202608080930;;817681

nearshore marine forecast
national weather service grand rapids mi
428 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz848-080930-
whitehall to pentwater mi-
428 am edt sat aug 8 2026

.rest of tonight...west winds 15 to 20 knots. partly cloudy with a
slight chance of rain showers. waves 2 to 4 feet. 
.saturday...northwest winds 15 to 20 knots decreasing to 5 to
15 knots early in the afternoon. mostly sunny. waves 2 to 4 feet. 
.saturday night...southwest winds 5 to 15 knots backing south after
midnight. mostly clear. waves around 1 foot. 
.sunday...south winds 10 to 20 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves 1 to 2 feet
building to 3 to 5 feet in the late morning and afternoon. 
.sunday night...south winds 10 to 20 knots veering southwest after
midnight. mostly cloudy with a chance of showers and thunderstorms.
waves 3 to 5 feet subsiding to 2 to 4 feet in the late evening and
overnight. 
.monday...west winds 10 to 15 knots. mostly cloudy with a chance of
rain showers. waves 1 to 3 feet. 
.tuesday...east winds 5 to 10 knots backing northwest 10 to 15 knots
early in the afternoon. mostly cloudy with a chance of rain showers.
waves 1 foot or less. 
.wednesday...east winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 080828
nshgrr
expires:202608080930;;817685

nearshore marine forecast
national weather service grand rapids mi
428 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz844-080930-
st joseph to south haven mi-
428 am edt sat aug 8 2026

.rest of tonight...southwest winds 10 to 15 knots. partly cloudy
with a slight chance of showers and thunderstorms. waves around
1 foot. 
.saturday...west winds 10 to 15 knots veering northwest in the late
morning and afternoon. mostly sunny with a slight chance of showers
and thunderstorms. waves 1 to 3 feet. 
.saturday night...north winds around 10 knots backing south in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.sunday...south winds 10 to 15 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves 1 foot or
less. 
.sunday night...southwest winds 10 to 15 knots. rain showers and a
chance of thunderstorms. waves 1 to 2 feet. 
.monday...southwest winds 10 to 15 knots. rain showers and a chance
of thunderstorms. waves 1 to 2 feet. 
.tuesday...southwest winds around 10 knots backing east in the late
morning and early afternoon, then backing north early in the
afternoon. mostly cloudy with a chance of showers and thunderstorms.
waves 1 foot or less. 
.wednesday...southeast winds 5 to 10 knots veering southwest in the
late morning and early afternoon, then veering northwest early in
the afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 080828
nshgrr
expires:202608080930;;817684

nearshore marine forecast
national weather service grand rapids mi
428 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz845-080930-
south haven to holland mi-
428 am edt sat aug 8 2026

.rest of tonight...southwest winds around 15 knots. partly cloudy
with a slight chance of showers and thunderstorms. waves 1 to
2 feet. 
.saturday...west winds 10 to 15 knots veering northwest in the late
morning and afternoon. mostly sunny with a slight chance of showers
and thunderstorms. waves 2 to 4 feet. 
.saturday night...northwest winds 5 to 10 knots backing south in the
late evening and overnight. mostly clear. waves 1 to 3 feet. 
.sunday...south winds 10 to 15 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves around
1 foot. 
.sunday night...southwest winds 10 to 15 knots. rain showers and a
chance of thunderstorms. waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots. rain showers and a chance
of thunderstorms. waves 1 to 3 feet. 
.tuesday...northeast winds around 10 knots backing north early in
the afternoon. mostly cloudy with a chance of rain showers. waves
1 foot or less. 
.wednesday...east winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kiwx 080826
nshiwx
expires:202608081415;;817551

nearshore marine forecast
national weather service northern indiana
426 am edt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-081415-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
426 am edt sat aug 8 2026

.today...west winds 5 to 10 knots becoming northwest. a slight
chance of showers and thunderstorms early, then a slight chance
of showers late this morning. waves 2 feet or less. 
.tonight...north winds less than 10 knots. mostly clear. waves
1 to 2 feet. 
.sunday...south winds 5 to 10 knots. a chance of showers with a
slight chance of thunderstorms in the afternoon. waves 1 foot or
less. 
.sunday night...south winds around 10 knots becoming southwest.
showers with a chance of thunderstorms. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 68 degrees and at michigan
city is 69 degrees.

$$

fzus53 klot 080203
nshlot
expires:202608080915;;802042

nearshore marine forecast
national weather service chicago/romeoville il
903 pm cdt fri aug 7 2026

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>745-080915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
903 pm cdt fri aug 7 2026

.rest of tonight...south winds around 10 kt becoming southwest 10
to 15 kt late. slight chance of showers and thunderstorms. waves
around 1 ft.
.saturday...west winds 10 to 15 kt becoming northeast in the
afternoon. partly cloudy in the morning then clearing. waves 1 to
2 ft. 
.saturday night...east winds around 10 kt becoming south
overnight. mostly clear. waves 1 to 2 ft. 
.sunday...south winds 10 to 15 kt increasing to 15 to 20 kt.
chance of showers and thunderstorms. waves 1 to 2 ft. 

$$

fzus53 klot 080203
nshlot
expires:202608080915;;802041

nearshore marine forecast
national weather service chicago/romeoville il
903 pm cdt fri aug 7 2026

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>742-080915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
903 pm cdt fri aug 7 2026

.rest of tonight...southwest winds 10 to 15 kt becoming west
late. slight chance of showers and thunderstorms. waves around 1 
ft. 
.saturday...northwest winds 10 to 15 kt becoming northeast in the
afternoon. partly cloudy in the morning, then becoming sunny.
waves 1 to 2 ft. 
.saturday night...southeast winds around 10 kt becoming south
overnight. mostly clear. waves around 1 ft. 
.sunday...south winds 10 to 15 kt increasing to 15 to 20 kt.
chance of showers and thunderstorms. waves 1 to 2 ft. 

$$

fzus53 kmkx 080810
nshmkx
expires:202608082100;;817161

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz645-082100-
north point light to wind point wi-
310 am cdt sat aug 8 2026

.early this morning...southwest wind 10 to 15 knots veering west
early in the morning. partly cloudy. waves around 1 foot. 
.today...west wind 10 to 15 knots veering northwest late in the
morning, then becoming north 5 to 10 knots early in the afternoon
veering southeast late in the afternoon. sunny. waves around
1 foot. 
.tonight...south wind 5 to 10 knots veering southwest late in the
evening, then becoming southwest 5 to 10 knots after midnight.
mostly clear. waves around 1 foot. 
.sunday...south wind 10 to 15 knots. slight chance of
thunderstorms in the morning. chance of showers through the day.
chance of thunderstorms in the afternoon. waves around 1 foot. 
.sunday night...south wind 10 to 15 knots veering southwest late
in the evening, then becoming southwest 10 to 15 knots after
midnight becoming west 5 to 10 knots early in the morning.
showers likely through around midnight. chance of thunderstorms
through the night. chance of showers after midnight. waves 1 to
2 feet. 

$$

fzus53 kmkx 080810
nshmkx
expires:202608082100;;817159

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz643-082100-
sheboygan to port washington wi-
310 am cdt sat aug 8 2026

.early this morning...southwest wind 10 to 15 knots veering west
early in the morning. partly cloudy. waves 1 to 2 feet. 
.today...northwest wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then backing southwest late in the
afternoon. sunny. waves around 1 foot. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
around 1 foot. 
.sunday...southwest wind 10 to 15 knots backing south late in the
morning, then rising to 15 to 20 knots in the afternoon. slight
chance of thunderstorms in the morning. chance of showers through
the day. chance of thunderstorms in the afternoon. waves around
1 foot building to 3 to 4 feet in the afternoon. 
.sunday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and early morning, then veering west
early in the morning. chance of showers and thunderstorms. waves
2 to 4 feet subsiding to 1 to 2 feet after midnight. 

$$

fzus53 kmkx 080810
nshmkx
expires:202608082100;;817160

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz644-082100-
port washington to north point light wi-
310 am cdt sat aug 8 2026

.early this morning...west wind 10 to 15 knots. partly cloudy.
waves around 1 foot. 
.today...northwest wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then backing southwest late in the
afternoon. sunny. waves around 1 foot. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
nearly calm. 
.sunday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots in the
afternoon. slight chance of thunderstorms in the morning. chance
of showers through the day. chance of thunderstorms in the
afternoon. waves around 1 foot building to 2 to 4 feet late in
the afternoon. 
.sunday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and early morning, then veering west
early in the morning. showers likely and a chance of
thunderstorms. waves 1 to 2 feet. 

$$

fzus53 kmkx 080810
nshmkx
expires:202608082100;;817162

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt sat aug 8 2026

for waters within five nautical miles of shore on lake michigan


lmz646-082100-
wind point wi to winthrop harbor il-
310 am cdt sat aug 8 2026

.early this morning...southwest wind 5 to 10 knots becoming west
10 to 15 knots early in the morning. partly cloudy with a
20 percent chance of showers and thunderstorms. waves around
1 foot. 
.today...west wind 10 to 15 knots veering northwest late in the
morning, then becoming north 5 to 10 knots early in the afternoon
veering east late in the afternoon. sunny. waves around 1 foot. 
.tonight...south wind 5 to 10 knots veering southwest late in the
evening, then becoming southwest 5 to 10 knots after midnight.
clear. waves nearly calm. 
.sunday...south wind 5 to 15 knots becoming 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots in the
afternoon. slight chance of thunderstorms in the morning. chance
of showers through the day. chance of thunderstorms in the
afternoon. waves around 1 foot. 
.sunday night...south wind 10 to 15 knots veering southwest late
in the evening, then becoming southwest 10 to 15 knots after
midnight becoming west 5 to 10 knots early in the morning.
showers and a chance of thunderstorms. waves 1 to 2 feet. 

$$