fzus61 kbuf 221403
glflo 
expires:202605222100;;457009

open lake forecast for lake ontario
national weather service buffalo ny
1003 am edt fri may 22 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 build across the great lakes 
today, before sliding east off the new england coast tonight. this 
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.


loz062-222100-
lake ontario open waters from the niagara river to hamlin beach-
1003 am edt fri may 22 2026

.this afternoon...east winds 15 to 20 knots. waves 2 to 4 feet. 
.tonight...east winds 15 to 20 knots. waves 2 to 4 feet. 
.saturday...east winds 15 to 25 knots. rain. waves 3 to 6 feet
building to 4 to 7 feet. waves occasionally around 9 feet. 
.saturday night...east winds 15 to 25 knots. rain in the evening,
then showers overnight. waves 5 to 8 feet. waves occasionally
around 10 feet. 
.sunday...southeast winds 15 to 20 knots becoming southwest and
diminishing to less than 10 knots. showers during the day, then a
chance of showers sunday night. waves 3 to 5 feet subsiding to
2 feet or less. 
.monday...light and variable winds. a chance of showers during
the day. waves 1 foot or less. 
.tuesday...west winds 10 knots or less. waves 1 foot or less. 

$$

fzus63 kdtx 221353
glflh 
expires:202605222200;;456641

open lake forecast for lake huron
national weather service detroit/pontiac mi
953 am edt fri may 22 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, tracks from the ohio
valley into lake huron this weekend. breezy east flow today and
tonight becomes westerly with the passage of the low saturday.
rain and a few thunderstorms possible this weekend, especially
saturday morning.


lhz362-363-222200-
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-
953 am edt fri may 22 2026

.rest of today...east winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 
.tonight...east winds 15 to 20 knots. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.saturday...east winds 15 to 20 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers in the morning...
then showers likely in the afternoon. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.saturday night...east winds 15 to 20 knots with gusts to around
30 knots becoming northeast 10 to 15 knots after midnight.
showers likely in the evening. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.sunday...north winds 5 to 10 knots veering to the east late in
the afternoon...then becoming light and variable late in the
evening. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.monday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 
.tuesday...south winds 5 to 10 knots backing to the southeast .
waves 2 feet or less. 


$$

fzus63 kdtx 221353
glflh 
expires:202605222200;;456642

open lake forecast for lake huron
national weather service detroit/pontiac mi
953 am edt fri may 22 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, tracks from the ohio
valley into lake huron this weekend. breezy east flow today and
tonight becomes westerly with the passage of the low saturday.
rain and a few thunderstorms possible this weekend, especially
saturday morning.


lhz462>464-222200-
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-
953 am edt fri may 22 2026

.rest of today...northeast winds 10 to 15 knots. waves 2 to
4 feet. 
.tonight...northeast winds 10 to 15 knots becoming east 15 to
20 knots in the late evening and overnight. waves 3 to 5 feet. 
.saturday...east winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late morning and
early afternoon...then decreasing to 15 to 20 knots with gusts to
around 30 knots early in the afternoon. showers likely in the
morning...then showers in the afternoon. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.saturday night...east winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. showers in the evening...then a chance
of showers after midnight. waves 4 to 6 feet. 
.sunday...southwest winds 5 to 10 knots backing to the east late
in the afternoon...then becoming light and variable late in the
evening. a chance of showers. waves 2 to 4 feet subsiding to
2 feet or less. waves occasionally around 8 feet. 
.monday...light and variable winds becoming northeast 5 to
10 knots early in the evening...then veering to the south by
midnight. waves 2 feet or less. 
.tuesday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 


$$