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open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt mon sep 14 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 high pressure ridge averaging 30.2 inches slides 
eastward across the lower great lakes today. the ridge should exit 
eastward on tuesday and allow a warm front to sweep northeastward 
across the lake. a cold front should sweep eastward across the lake 
on wednesday and be followed by a ridge averaging 30.1 inches and 
building briefly from the upper great lakes. on thursday, the front 
may shift northward to the lake, but then shift back south later in 
the day as a weak low of 30.0 inches wobbles eastward across the 
central great lakes. behind the low and front, a ridge averaging 
30.2 inches should build from the upper midwest through friday.


loz062-142100-
lake ontario open waters from the niagara river to hamlin beach-
1002 am edt mon sep 14 2026

.this afternoon...northwest winds 5 to 10 knots becoming west.
waves 1 to 3 feet subsiding to 1 foot or less. 
.tonight...west winds 10 knots or less becoming south. waves
1 foot or less. 
.tuesday...south winds 10 to 15 knots. waves 2 feet or less. 
.tuesday night...southwest winds 5 to 10 knots. a chance of
showers. waves 2 feet or less. 
.wednesday...northwest winds 10 knots or less becoming northeast.
a chance of showers. waves 1 foot or less. 
.thursday...northeast winds 5 to 10 knots becoming north. showers
likely during the day, then a chance of showers thursday night.
waves 1 foot or less. 
.friday...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 

$$

fzus63 kdtx 141348
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open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt mon sep 14 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...high pressure, 30.20 inches, settles in through the
day bringing relaxed flow and dry weather. low pressure, 29.40
inches, then tracks across northern ontario tuesday which
elevates wind gusts to gale force gusts across central and
northern lake huron. a gale warning is in effect there from late
tonight through tuesday afternoon.


lhz362-363-142200-
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-
948 am edt mon sep 14 2026

...gale warning in effect from late tonight through tuesday
afternoon...

.rest of today...northwest winds 5 to 10 knots late in the
morning becoming light and variable. waves 2 to 4 feet subsiding
to 1 to 3 feet in the afternoon. 
.tonight...southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the evening...then becoming south 15 to 20 knots
with gusts to around 30 knots after midnight increasing to 20 to
25 knots with gusts to 35 knot gales early in the morning. a
chance of showers after midnight. waves 2 feet or less building
to 6 to 9 feet. waves occasionally around 12 feet. 
.tuesday...south winds to 30 knots decreasing to 20 to 25 knots
early in the afternoon. gusts to 40 knot gales. a chance of
showers in the morning. waves 10 to 14 feet. waves occasionally
around 18 feet. 
.tuesday night...southwest winds 10 to 15 knots veering to the
northwest after midnight. waves 4 to 6 feet subsiding to 2 to
4 feet after midnight. waves occasionally around 8 feet. 
.wednesday...north winds 5 to 10 knots veering to the northeast
late in the evening. a chance of showers late in the evening.
waves 2 feet or less. 
.thursday...north winds 5 to 10 knots. a chance of showers early
in the morning. waves 2 feet or less. 
.friday...north winds 5 to 10 knots veering to the northeast by
midnight. a chance of showers by midnight. waves 2 feet or less. 


$$

fzus63 kdtx 141348
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expires:202609142200;;438924

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt mon sep 14 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...high pressure, 30.20 inches, settles in through the
day bringing relaxed flow and dry weather. low pressure, 29.40
inches, then tracks across northern ontario tuesday which
elevates wind gusts to gale force gusts across central and
northern lake huron. a gale warning is in effect there from late
tonight through tuesday afternoon.


lhz462>464-142200-
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-
948 am edt mon sep 14 2026

.rest of today...northwest winds 10 to 15 knots becoming north
5 to 10 knots in the afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet late in the afternoon. 
.tonight...light and variable winds becoming southeast 5 to
10 knots late in the evening...then becoming south 10 to 15 knots
after midnight increasing to 15 to 20 knots with gusts to around
30 knots early in the morning. waves 1 to 3 feet building to 4 to
6 feet early in the morning. waves occasionally around 8 feet. 
.tuesday...south winds 20 to 25 knots decreasing to 15 to
20 knots early in the afternoon. gusts to 35 knot gales. a chance
of showers in the morning. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.tuesday night...southwest winds 10 to 15 knots decreasing to
5 to 10 knots by midnight...then becoming north 10 to 15 knots
after midnight. waves 3 to 5 feet subsiding to 1 to 3 feet in the
late evening and overnight. 
.wednesday...north winds 10 to 15 knots becoming northeast 5 to
10 knots. showers likely late in the evening. waves 1 to 3 feet. 
.thursday...northeast winds 5 to 10 knots. showers likely early
in the morning...then a chance of showers in the late morning and
early afternoon. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. a chance of showers by
midnight. waves 2 feet or less. 


$$