fzus61 kbuf 190203
glflo 
expires:202610190900;;339082

open lake forecast for lake ontario
national weather service buffalo ny
1003 pm edt sun oct 18 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 ridge averaging 30.2 inches affects the lake through 
friday. one embedded high pressure center should wobble 
northeastward from southern pennsylvania to atlantic waters east of 
newfoundland through monday. another embedded and reinforcing high 
pressure center should move from near the border of the north-
central united states and canada to near the canadian maritimes this 
monday through wednesday. a third embedded and reinforcing high 
pressure center should wobble eastward from the canadian prairies to 
northern ontario this wednesday through thursday and then wobble 
southeastward to southern ontario this thursday night through friday.


loz062-190900-
lake ontario open waters from the niagara river to hamlin beach-
1003 pm edt sun oct 18 2026

.overnight...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...southwest winds 5 to 15 knots becoming west. waves
2 feet or less. 
.monday night...west winds 10 knots or less becoming northeast
10 to 15 knots. waves 2 feet or less. 
.tuesday...northeast winds 5 to 15 knots. waves 1 to 3 feet. 
.tuesday night...northeast winds 5 to 15 knots becoming east.
waves 1 to 2 feet. 
.wednesday...east winds 10 knots or less becoming west. waves
2 feet or less. 
.thursday...northwest winds less than 10 knots becoming northeast
and increasing to 15 to 20 knots. waves 2 feet or less building
to 2 to 4 feet. 
.friday...northeast winds 5 to 15 knots becoming east. waves 2 to
4 feet subsiding to 1 to 3 feet. 

$$

fzus63 kdtx 190138
glflh 
expires:202610191000;;338624

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 pm edt sun oct 18 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 ridge of high pressure over the mid-atlantic
produces gusty southwesterly winds through the evening as deep
low pressure tracks across hudson bay. the high pressure then
drifts into the great lakes and stalls through the middle of the
week.


lhz362-363-191000-
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-
938 pm edt sun oct 18 2026

.rest of tonight...southwest winds 20 to 25 knots with gusts to
30 knots decreasing to 15 to 20 knots with gusts to around 30 
knots after midnight. waves 5 to 7 feet. waves occasionally around
10 feet. 
.monday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. waves 3 to 5 feet subsiding to 1 to
3 feet in the afternoon. 
.monday night...light and variable winds becoming northeast 5 to
10 knots after midnight. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and afternoon. waves 1 to 3 feet. 
.tuesday night...northeast winds 5 to 10 knots veering to the
southeast after midnight. waves 2 feet or less. 
.wednesday...south winds 5 to 10 knots. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots becoming northeast 10 to
15 knots by midnight. waves 2 feet or less. 
.friday...east winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kdtx 190138
glflh 
expires:202610191000;;338625

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 pm edt sun oct 18 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 ridge of high pressure over the mid-atlantic
produces gusty southwesterly winds through the evening as deep
low pressure tracks across hudson bay. the high pressure then
drifts into the great lakes and stalls through the middle of the
week.


lhz462>464-191000-
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-
938 pm edt sun oct 18 2026

.rest of tonight...southwest winds 15 to 20 knots decreasing to
10 to 15 knots early in the morning. waves 3 to 5 feet. 
.monday...southwest winds 10 to 15 knots becoming light and
variable. waves 1 to 3 feet. 
.monday night...light and variable winds becoming northeast 5 to
10 knots after midnight. waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. waves 2 feet or less. 
.tuesday night...north winds 5 to 10 knots veering to the east by
midnight...then becoming southeast 10 to 15 knots after midnight.
waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots becoming light and
variable...then becoming southwest 5 to 10 knots late in the
evening. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots becoming 10 to 15 knots .
waves 2 feet or less. 
.friday...northeast winds 10 to 15 knots becoming east 5 to
10 knots until early evening...then increasing to 10 to 15 knots
by midnight. waves 1 to 3 feet. 


$$