fzus61 kcle 180125
glfle 
expires:202605180830;;740122

open lake forecast for lake erie
national weather service cleveland oh
925 pm edt sun may 17 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 stalled frontal boundary will waver north of lake erie tonight
before lifting northeast as a warm front on monday. low pressure 
of 29.60 inches will track from the upper midwest through the 
upper great lakes tuesday with a trailing cold front that will 
push across lake erie early wednesday morning. high pressure of 
30.20 inches will build over lake erie wednesday night and 
thursday.


lez162>166-180830-
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-
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-
925 pm edt sun may 17 2026

.overnight...south winds 10 to 15 knots. waves 2 feet or
less. 
.monday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a slight chance of showers late. waves 1 to 3 feet. 
.monday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 1 to 3 feet. 
.tuesday...south winds 10 to 15 knots becoming southwest and
increasing to 15 to 25 knots. showers likely in the afternoon.
waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday night...southwest winds 15 to 20 knots becoming west
10 to 15 knots. showers with a chance of thunderstorms. waves
2 to 4 feet. 
.wednesday...north winds 10 to 15 knots becoming northeast. waves
1 to 3 feet. 
.thursday...northeast winds 10 to 15 knots becoming east. waves
1 to 3 feet. 
.friday...east winds 10 to 15 knots. a chance of showers. waves
2 to 4 feet subsiding to 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 180135
glfsc 
expires:202605180945;;740306

lake st clair forecast
national weather service detroit/pontiac mi
935 pm edt sun may 17 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 warm front lifts across lake huron this morning,
with southerly flow expanding across all of the local waters.
strong to severe thunderstorms are possible this afternoon-
evening and again tuesday as a cold front sweeps across the
region. high pressure, 30.50 inches, then builds in mid-week.


lcz460-180945-
lake st clair-
935 pm edt sun may 17 2026

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

.rest of tonight...south winds 10 to 15 knots. partly cloudy. waves
2 feet or less.
.monday...south winds 10 to 15 knots increasing to 20 to 25 knots.
mostly sunny. a chance of showers and thunderstorms late in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon.
.monday night...southwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. partly cloudy becoming mostly cloudy by
midnight becoming partly cloudy. a chance of showers and
thunderstorms . waves 1 to 3 feet.
.tuesday...south winds 15 to 20 knots becoming southwest 20 to 25
knots with gusts to 30 knots in the late morning and afternoon.
light showers and a chance of thunderstorms early in the afternoon.
waves 1 to 3 feet building to 2 to 4 feet in the late morning and
afternoon.
.tuesday night...west winds 15 to 20 knots veering to the northwest
after midnight. light showers in the evening. a chance of
thunderstorms. light showers likely after midnight. waves 2 to 4
feet subsiding to 1 to 3 feet in the late evening and overnight.
.wednesday...north winds 15 to 20 knots diminishing to 10 to 15
knots in the afternoon and evening. partly sunny in the morning
becoming mostly clear. waves 2 feet or less.
.thursday...northeast winds 10 to 15 knots. mostly clear. waves 2
feet or less.
.friday...east winds 10 to 15 knots. partly cloudy. waves 2 feet or
less.

$$

fzus63 kdtx 180135
glflh 
expires:202605180945;;740304

open lake forecast for lake huron
national weather service detroit/pontiac mi
935 pm edt sun may 17 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 warm front lifts across lake huron this morning,
with southerly flow expanding across all of the local waters.
strong to severe thunderstorms are possible this afternoon-
evening and again tuesday as a cold front sweeps across the
region. high pressure, 30.50 inches, then builds in mid-week.


lhz462>464-180945-
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-
935 pm edt sun may 17 2026

.rest of tonight...east winds 10 to 15 knots veering to the
southeast after midnight. scattered showers and thunderstorms
this evening...then scattered showers after midnight. waves 1 to
3 feet building to 2 to 4 feet after midnight. 
.monday...south winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. a chance of showers and
thunderstorms in the afternoon. waves 3 to 5 feet. 
.monday night...south winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and overnight. showers likely and a
chance of thunderstorms in the evening...then a chance of showers
and thunderstorms after midnight. waves 3 to 5 feet. 
.tuesday...south winds 15 to 20 knots. a chance of showers in the
morning...then showers and a chance of thunderstorms in the
afternoon. waves 3 to 5 feet. 
.tuesday night...southwest winds 15 to 20 knots veering to the
west by midnight...then becoming northwest 10 to 15 knots after
midnight. a chance of showers and thunderstorms in the evening.
waves 4 to 6 feet. waves occasionally around 8 feet. 
.wednesday...northwest winds 10 to 15 knots. waves 3 to 5 feet. 
.thursday...northeast winds 5 to 10 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.friday...east winds 5 to 10 knots backing to the northeast by
midnight. waves 2 feet or less. 


$$