fzus61 kcle 230108
glfle 
expires:202505230815;;985034

open lake forecast for lake erie
national weather service cleveland oh
908 pm edt thu may 22 2025

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 low of 29.70 inches wobbles east-northeastward across the
eastern great lakes and toward the canadian maritimes through
saturday. simultaneously, an attendant trough averaging 29.90 
inches lingers over lake erie. during saturday night through 
monday, a ridge averaging 30.30 inches builds from the western 
great lakes. the ridge should exit slowly toward the north through
east this monday night through tuesday as a weak trough averaging
30.10 inches overspreads the lake erie region from the tennessee 
and mid ohio valleys.


lez162-163-230815-
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-
908 pm edt thu may 22 2025

.overnight...northwest winds 15 to 20 knots. a slight
chance of showers. waves 2 to 4 feet. 
.friday...northwest winds 15 to 20 knots. waves 2 to 4 feet. 
.friday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 1 to 3 feet. 
.saturday...northwest winds 5 to 15 knots becoming west. waves
2 feet or less. 
.saturday night...northwest winds 5 to 10 knots. waves 1 foot or
less. 
.sunday...north winds 10 knots or less becoming northeast. waves
1 foot or less. 
.monday...northeast winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots becoming north. a chance of
showers. waves 1 to 3 feet. 

$$

fzus61 kcle 230108
glfle 
expires:202505230815;;985035

open lake forecast for lake erie
national weather service cleveland oh
908 pm edt thu may 22 2025

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 low of 29.70 inches wobbles east-northeastward across the
eastern great lakes and toward the canadian maritimes through
saturday. simultaneously, an attendant trough averaging 29.90 
inches lingers over lake erie. during saturday night through 
monday, a ridge averaging 30.30 inches builds from the western 
great lakes. the ridge should exit slowly toward the north through
east this monday night through tuesday as a weak trough averaging
30.10 inches overspreads the lake erie region from the tennessee 
and mid ohio valleys.


lez164>168-230815-
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-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
908 pm edt thu may 22 2025

.overnight...northwest winds 15 to 25 knots. a slight
chance of showers. waves 4 to 7 feet subsiding to 3 to 6 feet.
waves occasionally around 9 feet. 
.friday...northwest winds 15 to 20 knots becoming west. a slight
chance of showers in the afternoon. waves 3 to 6 feet. 
.friday night...northwest winds 15 to 20 knots. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.saturday...northwest winds 10 to 15 knots becoming west. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.saturday night...west winds 5 to 15 knots becoming northwest.
waves 1 to 3 feet subsiding to 1 foot or less. 
.sunday...northwest winds 5 to 10 knots becoming north. waves
1 foot or less. 
.monday...north winds 5 to 15 knots becoming east. waves 2 feet
or less. 
.tuesday...east winds 5 to 15 knots. a chance of showers. waves
1 to 3 feet. 

$$

fzus63 kdtx 230140
glfsc 
expires:202505230945;;986057

lake st clair forecast
national weather service detroit/pontiac mi
940 pm edt thu may 22 2025

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...low pressure, 29.60 inches, will continue to meander
across lake erie and lake ontario through the day. this will
maintain northwest flow across the great lakes. low pressure will
gradually weaken this weekend, phasing with a second low pressure
system across new england.


lcz460-230945-
lake st clair-
940 pm edt thu may 22 2025

.rest of tonight...northwest winds 10 to 15 knots. mostly cloudy
this evening becoming partly cloudy. waves 2 feet or less.
.friday...northwest winds 15 to 20 knots diminishing to 10 to 15
knots in the late morning and afternoon. mostly cloudy. waves 1 to 3
feet.
.friday night...northwest winds 10 to 15 knots. partly cloudy. waves
2 feet or less.
.saturday...northwest winds 10 to 15 knots diminishing to 5 to 10
knots in the late morning and afternoon. partly sunny. waves 2 feet
or less.
.saturday night...north winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. waves 2 feet or less.
.sunday...north winds 5 to 10 knots veering to the northeast in the
evening. mostly clear. waves 2 feet or less.
.monday...northeast winds 10 to 15 knots. partly cloudy. waves 2
feet or less.
.tuesday...east winds 10 to 15 knots. mostly cloudy with a chance of
showers. waves 2 feet or less.

$$

fzus63 kdtx 230139
glflh 
expires:202505230945;;986054

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 pm edt thu may 22 2025

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...low pressure, 29.60 inches, will continue to meander
across lake erie and lake ontario through the day. this will
maintain northwest flow across the great lakes. low pressure will
gradually weaken this weekend, phasing with a second low pressure
system across new england.


lhz462>464-230945-
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-
939 pm edt thu may 22 2025

.rest of tonight...northwest winds 15 to 20 knots. scattered
showers this evening. waves 4 to 6 feet. waves occasionally
around 8 feet. 
.friday...west winds 10 to 15 knots. scattered showers. waves
3 to 5 feet. 
.friday night...northwest winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.saturday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and afternoon. waves 1 to 3 feet. 
.saturday night...northwest winds 5 to 10 knots. waves 2 feet or
less. 
.sunday...northwest winds 5 to 10 knots becoming light and
variable. waves 2 feet or less. 
.monday...north winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots increasing to 10 to
15 knots until early morning. waves 1 to 3 feet. 


$$