fzus61 kcle 130754
glfle 
expires:202608131430;;104681

open lake forecast for lake erie
national weather service cleveland oh
354 am edt thu aug 13 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 frontal boundary will finally push into the ohio valley today as
high pressure 30.00 inches builds into the great lakes. this high
will shift over lake erie friday and strengthen to 30.10 inches
before drifting southeast late saturday to allow a warm front to 
lift north across the lake by sunday morning. low pressure 29.90
inches crossing the central great lakes sunday will pull a cold
front across the lake sunday night.


lez162>164-131430-
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-
354 am edt thu aug 13 2026

.today...west winds 10 knots or less becoming southwest. waves
1 foot or less. 
.tonight...south winds 10 knots or less. waves 1 foot or less. 
.friday...southeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.friday night...east winds 5 to 10 knots. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots becoming south. showers
likely with a chance of thunderstorms saturday night. waves
2 feet or less. 
.sunday...southwest winds 10 to 15 knots becoming north. showers
likely with a chance of thunderstorms during the day, then a
chance of showers sunday night. waves 1 to 2 feet. 
.monday...north winds 5 to 15 knots becoming northeast. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 130754
glfle 
expires:202608131430;;104682

open lake forecast for lake erie
national weather service cleveland oh
354 am edt thu aug 13 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 frontal boundary will finally push into the ohio valley today as
high pressure 30.00 inches builds into the great lakes. this high
will shift over lake erie friday and strengthen to 30.10 inches
before drifting southeast late saturday to allow a warm front to 
lift north across the lake by sunday morning. low pressure 29.90
inches crossing the central great lakes sunday will pull a cold
front across the lake sunday night.


lez165>167-131430-
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-
354 am edt thu aug 13 2026

.today...northwest winds 10 knots or less. waves 1 foot or less. 
.tonight...light and variable winds. waves 1 foot or less. 
.friday...east winds 5 to 10 knots becoming northeast. waves
1 foot or less. 
.friday night...northeast winds 5 to 10 knots becoming east.
waves 2 feet or less. 
.saturday...southeast winds 5 to 15 knots becoming south. showers
likely with a chance of thunderstorms saturday night. waves 1 to
2 feet. 
.sunday...southwest winds 15 to 20 knots becoming north 10 to
15 knots. showers likely with a chance of thunderstorms during
the day, then a chance of showers and thunderstorms sunday night.
waves 1 to 2 feet. 
.monday...north winds 5 to 15 knots. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 130758
glfsc 
expires:202608131600;;104801

lake st clair forecast
national weather service detroit/pontiac mi
358 am edt thu aug 13 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 quasi-stationary front holds over the southern great
lakes bringing pockets of showers and thunderstorms across the 
waters. high pressure, 30.00 inches, will dominate the region to 
the north of the front. light winds will be variable over the next
2 days, but maintain an overall northerly trend over lake huron 
and southerly toward western lake erie.


lcz460-131600-
lake st clair-
358 am edt thu aug 13 2026

.today...light and variable winds. partly sunny. waves 2 feet or
less.
.tonight...east winds 5 to 10 knots. mostly cloudy this evening
becoming partly cloudy. waves 2 feet or less.
.friday...east winds 5 to 10 knots. partly sunny. waves 2 feet or
less.
.friday night...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. mostly clear. waves 2
feet or less.
.saturday...east winds 5 to 10 knots becoming southeast 10 to 15
knots in the afternoon and evening. partly sunny...then partly
cloudy with light showers likely and a chance of thunderstorms in
the evening. waves 2 feet or less.
.sunday...northwest winds 10 to 15 knots. partly cloudy. showers
likely and a chance of thunderstorms. waves 2 feet or less.
.monday...northeast winds 10 to 15 knots. mostly clear. waves 2 feet
or less.

$$

fzus63 kdtx 130757
glflh 
expires:202608131600;;104765

open lake forecast for lake huron
national weather service detroit/pontiac mi
357 am edt thu aug 13 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 quasi-stationary front holds over the southern great
lakes bringing pockets of showers and thunderstorms across the 
waters. high pressure, 30.00 inches, will dominate the region to 
the north of the front. light winds will be variable over the next
2 days, but maintain an overall northerly trend over lake huron 
and southerly toward western lake erie.


lhz462>464-131600-
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-
357 am edt thu aug 13 2026

.today...northwest winds 5 to 10 knots in the morning becoming
light and variable...then becoming north 5 to 10 knots late in
the afternoon. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.friday...north winds 5 to 10 knots. waves 2 feet or less. 
.friday night...north winds 5 to 10 knots veering to the
northeast after midnight. waves 1 to 3 feet. 
.saturday...southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the evening. a chance of showers late in the
morning. rain showers likely late in the afternoon. waves 1 to
3 feet. 
.sunday...south winds 10 to 15 knots veering to the southwest in
the late morning and early afternoon...then becoming northwest
5 to 10 knots early in the evening becoming north 10 to 15 knots
by midnight. showers likely early in the morning...then a chance
of thunderstorms early in the evening. waves 1 to 3 feet building
to 2 to 4 feet by midnight. 
.monday...north winds 10 to 15 knots becoming light and variable.
waves 2 to 4 feet subsiding to 1 to 3 feet . 


$$