fzus61 kbuf 092002
glflo 
expires:202606100300;;460662

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt tue jun 9 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis...a 30.2 inch high near the delmarva will track offshore 
this afternoon, where it will remain anchored through wednesday. 
meanwhile, a 29.8 inch low over lower michigan this afternoon will 
slowly track northeast into southeastern ontario by wednesday 
morning while sending an attendant warm front across the lake, then 
weakens while moving into southern quebec wednesday evening. another 
warm front will cross the lake thursday night in advance of a 29.7 
inch trough that will cross the lake later friday, which will also 
send an attendant cold front across the lake friday afternoon and 
evening. a 30.0 inch high will then ridge across the lake later 
friday night through sunday morning, before the next cold front 
crosses the lake later sunday or sunday night.


loz062-100300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt tue jun 9 2026

.tonight...southeast winds 5 to 15 knots. a chance of showers and
thunderstorms early, then showers with a chance of thunderstorms
from late evening on. waves 1 foot or less. 
.wednesday...south winds 10 to 15 knots becoming southwest.
showers likely with a chance of thunderstorms early, then a
chance of showers and thunderstorms late in the morning. waves
2 feet or less. 
.wednesday night...west winds 5 to 15 knots becoming southwest.
showers likely with a chance of thunderstorms overnight. waves
1 to 2 feet. 
.thursday...southwest winds 5 to 15 knots. showers likely. waves
1 to 2 feet. 
.thursday night...southwest winds 5 to 15 knots. waves 1 to
2 feet. 
.friday...southwest winds 15 to 20 knots becoming west 5 to
15 knots. showers likely with a chance of thunderstorms. waves
1 to 3 feet. 
.saturday...west winds 5 to 15 knots becoming southwest. waves
1 to 2 feet. 
.sunday...southwest winds 5 to 10 knots becoming west. a chance
of showers. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 092002
glflo 
expires:202606100300;;460663

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt tue jun 9 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis...a 30.2 inch high near the delmarva will track offshore 
this afternoon, where it will remain anchored through wednesday. 
meanwhile, a 29.8 inch low over lower michigan this afternoon will 
slowly track northeast into southeastern ontario by wednesday 
morning while sending an attendant warm front across the lake, then 
weakens while moving into southern quebec wednesday evening. another 
warm front will cross the lake thursday night in advance of a 29.7 
inch trough that will cross the lake later friday, which will also 
send an attendant cold front across the lake friday afternoon and 
evening. a 30.0 inch high will then ridge across the lake later 
friday night through sunday morning, before the next cold front 
crosses the lake later sunday or sunday night.


loz063>065-100300-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 pm edt tue jun 9 2026

.tonight...east winds 10 to 15 knots becoming southeast 10 knots
or less. a chance of showers and thunderstorms early, then
showers likely with a chance of thunderstorms from late evening
on. waves 1 foot or less. 
.wednesday...south winds 5 to 15 knots becoming southwest.
showers likely with a chance of thunderstorms. waves 2 feet or
less. 
.wednesday night...southwest winds 5 to 10 knots. a chance of
showers and thunderstorms in the evening, then showers likely
with a chance of thunderstorms overnight. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots. showers likely with a
chance of thunderstorms in the morning, then a chance of showers
and thunderstorms in the afternoon. waves 2 feet or less. 
.thursday night...southwest winds 10 knots or less. a chance of
showers and thunderstorms in the evening. waves 2 feet or less. 
.friday...south winds 5 to 15 knots becoming west. showers with a
chance of thunderstorms. waves 1 foot or less building to 1 to
3 feet. 
.saturday...west winds 5 to 15 knots becoming southwest. waves
1 to 2 feet. 
.sunday...southwest winds 5 to 15 knots becoming west. a chance
of showers. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 091943
glfle 
expires:202606100215;;460077

open lake forecast for lake erie
national weather service cleveland oh
343 pm edt tue jun 9 2026

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
a trough averaging 29.80 inches will persist over the area through
thursday. low pressure 29.50 inches will track east across the
great lakes on thursday and extend a cold front east through the
area on friday. weak high pressure 30.00 inches will build over
the region on saturday.


lez162>164-100215-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
343 pm edt tue jun 9 2026

.tonight...south winds around 10 knots becoming southwest.
showers likely with a chance of thunderstorms this evening, then
a chance of showers and thunderstorms after midnight. waves 1 to
2 feet. 
.wednesday...southwest winds 5 to 10 knots. a slight chance of
showers and thunderstorms in the afternoon. waves 2 feet or less.
.wednesday night...southwest winds 10 to 15 knots. a chance of
showers and thunderstorms overnight. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms in the morning. waves 1 to 2 feet. 
.thursday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. a chance of showers and thunderstorms. waves 1 to
3 feet. 
.friday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 1 to 3 feet. 
.saturday...west winds 5 to 15 knots becoming southwest. waves
1 to 2 feet. 
.sunday...southwest winds 10 to 15 knots becoming northeast. a
chance of showers. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 091943
glfle 
expires:202606100215;;460078

open lake forecast for lake erie
national weather service cleveland oh
343 pm edt tue jun 9 2026

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
a trough averaging 29.80 inches will persist over the area through
thursday. low pressure 29.50 inches will track east across the
great lakes on thursday and extend a cold front east through the
area on friday. weak high pressure 30.00 inches will build over
the region on saturday.


lez165>167-100215-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
343 pm edt tue jun 9 2026

.tonight...south winds 10 to 15 knots becoming southwest. a
chance of showers and thunderstorms through the early overnight,
then a chance of showers with a slight chance of thunderstorms
late. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 15 knots. a slight chance of
showers and thunderstorms early, then a slight chance of showers
late in the morning. a slight chance of showers and thunderstorms
late. waves 1 to 3 feet. 
.wednesday night...southwest winds 5 to 15 knots. a chance of
showers and thunderstorms. waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots. showers likely with a
chance of thunderstorms in the morning, then a chance of showers
in the afternoon. waves 1 to 3 feet. 
.thursday night...southwest winds 5 to 15 knots increasing to
15 to 20 knots. a chance of showers. waves 1 to 3 feet. 
.friday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers and thunderstorms during the day.
waves 2 to 4 feet. 
.saturday...west winds 5 to 15 knots becoming southwest. waves
1 to 2 feet. 
.sunday...southwest winds 5 to 15 knots becoming northeast. a
chance of showers. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 091943
glfle 
expires:202606100215;;460079

open lake forecast for lake erie
national weather service cleveland oh
343 pm edt tue jun 9 2026

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
a trough averaging 29.80 inches will persist over the area through
thursday. low pressure 29.50 inches will track east across the
great lakes on thursday and extend a cold front east through the
area on friday. weak high pressure 30.00 inches will build over
the region on saturday.


lez061-168-169-100215-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-geneva-on-the-
lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
343 pm edt tue jun 9 2026

.tonight...southeast winds 5 to 10 knots becoming south. showers
likely with a chance of thunderstorms early, then a chance of
showers and thunderstorms from late evening on. waves 2 feet or
less. 
.wednesday...southwest winds 10 to 15 knots. a chance of showers
with a slight chance of thunderstorms in the morning. waves 1 to
2 feet. 
.wednesday night...southwest winds 5 to 15 knots. a chance of
showers and thunderstorms. waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots. showers likely in the
morning, then a chance of showers in the afternoon. waves 1 to
3 feet. 
.thursday night...southwest winds 5 to 15 knots. a chance of
showers overnight. waves 1 to 3 feet. 
.friday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms during the day. waves 1 to
3 feet. 
.saturday...west winds 5 to 10 knots becoming southwest. waves
1 to 2 feet. 
.sunday...southwest winds 5 to 10 knots becoming north. a chance
of showers. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 091954
glfsc 
expires:202606100400;;460351

lake st clair forecast
national weather service detroit/pontiac mi
354 pm edt tue jun 9 2026

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.

.synopsis...a weak low pressure system, 29.80 inches, will track
across lower mi through tonight, bringing scattered to numerous
showers and thunderstorms. a warm and stormy pattern is forecast
late wednesday into thursday ahead of the next cold front
thursday night.


lcz460-100400-
lake st clair-
354 pm edt tue jun 9 2026

.tonight...south winds 10 to 15 knots becoming southwest 5 to 10
knots in the late evening and overnight. partly cloudy becoming
mostly cloudy late this evening becoming partly cloudy. light
showers likely early in the evening. a chance of thunderstorms in
the evening. a chance of light showers by midnight. waves 2 feet or
less.
.wednesday...southwest winds 5 to 10 knots. partly sunny. waves 2
feet or less.
.wednesday night...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. partly cloudy. light
showers likely after midnight. waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots. partly sunny. light
showers likely early in the morning. waves 2 feet or less.
.thursday night...southwest winds 5 to 10 knots increasing to 15 to
20 knots in the late evening and overnight. partly cloudy with a
chance of light showers. waves 1 to 3 feet.
.friday...west winds 15 to 20 knots diminishing to 10 to 15 knots in
the afternoon and evening. partly sunny becoming mostly sunny in the
afternoon becoming clear. waves 1 to 3 feet.
.saturday...west winds 10 to 15 knots. clear. waves 2 feet or less.
.sunday...north winds 10 to 15 knots. partly cloudy. a chance of
showers. waves 2 feet or less.

$$

fzus63 kdtx 091953
glflh 
expires:202606100400;;460348

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 pm edt tue jun 9 2026

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...a weak low pressure system, 29.80 inches, will track
across lower mi through tonight, bringing scattered to numerous
showers and thunderstorms. a warm and stormy pattern is forecast
late wednesday into thursday ahead of the next cold front
thursday night.


lhz462>464-100400-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
353 pm edt tue jun 9 2026

.tonight...southeast winds 10 to 15 knots decreasing to 5 to
10 knots by midnight...then veering to the southwest early in the
morning. a chance of showers and thunderstorms in the evening...
then a chance of showers after midnight. patchy fog in the
evening. areas of fog after midnight. waves 1 to 3 feet. 
.wednesday...west winds 5 to 10 knots in the morning becoming
light and variable...then becoming east 5 to 10 knots late in the
afternoon. patchy fog in the morning. waves 2 feet or less. 
.wednesday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight. patchy fog in the evening. a 
chance of showers and thunderstorms. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots early in the afternoon. a chance of showers in the
morning. waves 1 to 3 feet. 
.thursday night...southeast winds 5 to 10 knots increasing to
10 to 15 knots by midnight...then becoming south 15 to 20 knots
after midnight. a chance of showers. waves 1 to 3 feet building
to 2 to 4 feet after midnight. 
.friday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. waves 2 to 4 feet. 
.saturday...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and early afternoon...then
increasing to 10 to 15 knots. a chance of showers by midnight. 
waves 1 to 3 feet. 
.sunday...west winds 5 to 10 knots. a chance of showers until
afternoon. waves 1 to 3 feet. 


$$

fzus63 kdtx 091953
glflh 
expires:202606100400;;460347

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 pm edt tue jun 9 2026

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...a weak low pressure system, 29.80 inches, will track
across lower mi through tonight, bringing scattered to numerous
showers and thunderstorms. a warm and stormy pattern is forecast
late wednesday into thursday ahead of the next cold front
thursday night.


lhz362-363-100400-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
353 pm edt tue jun 9 2026

.tonight...east winds 5 to 10 knots. a chance of showers and
thunderstorms in the evening...then a chance of showers after
midnight. patchy fog in the evening. areas of fog after midnight.
waves 1 to 3 feet. 
.wednesday...west winds 5 to 10 knots backing to the southeast
late in the afternoon. areas of fog in the morning. waves 2 feet 
or less. 
.wednesday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. patchy fog in
the evening. a chance of showers and thunderstorms after
midnight. waves 1 to 3 feet building to 2 to 4 feet after
midnight. 
.thursday...south winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon. 
.thursday night...east winds 5 to 10 knots becoming southeast
10 to 15 knots by midnight...then becoming south 15 to 20 knots
after midnight. showers likely and a chance of thunderstorms in
the evening...then showers likely after midnight. waves 1 to
3 feet building to 3 to 5 feet in the late evening and overnight.
.friday...southwest winds 15 to 20 knots becoming west 10 to
15 knots late in the morning...then decreasing to west late in
the evening. waves 3 to 5 feet subsiding to 2 to 4 feet late in
the evening. 
.saturday...southwest winds 10 to 15 knots. a chance of showers
by midnight. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...west winds 10 to 15 knots becoming northwest 5 to
10 knots. a chance of showers until afternoon. waves 2 to 4 feet.


$$

fzus63 kdtx 091953
glflh 
expires:202606100400;;460346

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 pm edt tue jun 9 2026

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...a weak low pressure system, 29.80 inches, will track
across lower mi through tonight, bringing scattered to numerous
showers and thunderstorms. a warm and stormy pattern is forecast
late wednesday into thursday ahead of the next cold front
thursday night.


lhz361-100400-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
353 pm edt tue jun 9 2026

.tonight...east winds 5 to 10 knots in the evening becoming light
and variable...then becoming north 5 to 10 knots early in the
morning. a chance of showers. areas of fog after midnight. waves 
1 to 3 feet. 
.wednesday...west winds 5 to 10 knots. areas of fog in the 
morning. waves 2 feet or less. 
.wednesday night...north winds 5 to 10 knots becoming southeast
10 to 15 knots by midnight...then decreasing to 5 to 10 knots
after midnight. a chance of thunderstorms in the evening...then a
chance of showers and thunderstorms after midnight. patchy fog
after midnight. waves 2 feet or less. 
.thursday...south winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots early in the afternoon. waves 1 to
3 feet. 
.thursday night...south winds 5 to 10 knots becoming southeast
10 to 15 knots by midnight...then increasing to 15 to 20 knots
after midnight. showers and a chance of thunderstorms. waves
2 feet or less building to 3 to 5 feet in the late evening and
overnight. 
.friday...southwest winds 15 to 20 knots becoming west 5 to
10 knots. waves 3 to 5 feet subsiding to 1 to 3 feet late in the
evening. 
.saturday...west winds 10 to 15 knots. a chance of showers. waves
2 to 4 feet subsiding to 1 to 3 feet by midnight. 
.sunday...northwest winds 10 to 15 knots. a chance of showers
early in the morning. waves 1 to 3 feet building to 2 to 4 feet.


$$