fzus61 kbuf 231400
glflo 
expires:202605232100;;511810

open lake forecast for lake ontario
national weather service buffalo ny
1000 am edt sat may 23 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 large 30.4 inch high will strengthen to 30.6 inches as 
it anchors over atlantic canada through sunday. a 29.9 inch low and 
attendant warm front will then approach the lower great lakes late 
tonight and saturday, before weakening and sliding eastward sunday. 
a 30.1 inch high will settle across the region monday through 
tuesday. a cold front associated with a 29.8 inch low over new 
england will drop south across the lake on wednesday. high pressure 
over canada will start to expand south over the lake on thursday.


loz062-232100-
lake ontario open waters from the niagara river to hamlin beach-
1000 am edt sat may 23 2026

.this afternoon...east winds 15 to 25 knots increasing to
30 knots. rain. waves 3 to 5 feet building to 4 to 7 feet. waves
occasionally around 9 feet. 
.tonight...east winds to 30 knots diminishing to 15 to 25 knots.
rain early, then showers from late evening on. waves 5 to 8 feet
subsiding to 3 to 6 feet. waves occasionally around 10 feet. 
.sunday...east winds 15 to 20 knots diminishing to 5 to 15 knots.
showers in the morning, then a chance of showers in the
afternoon. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.sunday night...east winds less than 10 knots. a chance of
showers. waves 1 foot or less. 
.monday...light and variable winds. a chance of showers during
the day. waves 1 foot or less. 
.tuesday...southwest winds 10 knots or less becoming west. waves
1 foot or less. 
.wednesday...west winds 10 knots or less becoming north. waves
1 foot or less. 

$$

fzus63 kdtx 231342
glflh 
expires:202605232145;;511354

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 am edt sat may 23 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...low pressure, 29.90 inches, will lift from eastern
ohio across metro detroit this morning. the low will then lift
into central lake huron tonight, weakening to 30.00 inches. a
weak surface front will cross the region sunday, providing a
chance for showers and isolated thunderstorms. high pressure will
then expand across the eastern great lakes sunday night into
monday.


lhz362-363-232145-
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-
942 am edt sat may 23 2026

.rest of today...east winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. a chance of showers late in the
morning...then showers in the afternoon. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.tonight...northeast winds 15 to 20 knots becoming north 5 to
10 knots. showers in the evening...then a chance of showers after
midnight. waves 6 to 9 feet. waves occasionally around 12 feet. 
.sunday...north winds 5 to 10 knots backing to the south in the
late morning and early afternoon...then backing to the east early
in the afternoon. waves 3 to 5 feet subsiding to 1 to 3 feet
early in the afternoon. 
.sunday night...southeast winds 5 to 10 knots early in the
evening becoming light and variable. waves 2 feet or less. 
.monday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 
.tuesday...south winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...northwest winds 5 to 10 knots veering to the north.
waves 2 feet or less. 


$$

fzus63 kdtx 231342
glflh 
expires:202605232145;;511355

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 am edt sat may 23 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...low pressure, 29.90 inches, will lift from eastern
ohio across metro detroit this morning. the low will then lift
into central lake huron tonight, weakening to 30.00 inches. a
weak surface front will cross the region sunday, providing a
chance for showers and isolated thunderstorms. high pressure will
then expand across the eastern great lakes sunday night into
monday.


lhz462>464-232145-
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-
942 am edt sat may 23 2026

.rest of today...east winds 10 to 15 knots increasing to 15 to
20 knots with gusts to around 30 knots in the afternoon. showers.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.tonight...east winds 15 to 20 knots becoming southeast 5 to
10 knots. showers in the evening...then a chance of showers after
midnight. waves 5 to 7 feet. waves occasionally around 10 feet. 
.sunday...southeast winds 5 to 10 knots. a chance of showers in
the afternoon. waves 2 to 4 feet subsiding to 2 feet or less in
the late morning and afternoon. 
.sunday night...southeast winds 5 to 10 knots early in the
evening becoming light and variable. waves 2 feet or less. 
.monday...light and variable winds becoming southwest 5 to
10 knots late in the morning...then backing to the south late in
the afternoon. waves 2 feet or less. 
.tuesday...light and variable winds becoming southwest 5 to
10 knots. waves 2 feet or less. 
.wednesday...northwest winds 5 to 10 knots veering to the north.
waves 2 feet or less. 


$$