Great Lakes Forecast
Issued by NWS
Issued by NWS
113 FZUS61 KBUF 080216 GLFLO Open Lake Forecast for Lake Ontario National Weather Service Buffalo NY 1016 PM EDT Fri Jun 7 2024 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 trough averaging 29.4 inches will pass through the lower Great Lakes while weakening to 29.7 through Saturday as it slides to New England. A 29.9 inch high will approach the Lake from the west Monday and then slide over head on Tuesday. LOZ062-080915- Lake Ontario open waters from the Niagara River to Hamlin Beach- 1016 PM EDT Fri Jun 7 2024 .OVERNIGHT...West winds 10 to 15 knots increasing to 15 to 20 knots. A chance of showers. Waves 2 to 4 feet building to 3 to 5 feet. .SATURDAY...West winds 15 to 25 knots. Waves 3 to 6 feet building to 4 to 7 feet, then subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .SATURDAY NIGHT...West winds 15 to 20 knots diminishing to around 10 knots. Showers. Waves 3 to 6 feet subsiding to 1 to 3 feet. .SUNDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. Showers likely in the morning, then a chance of showers in the afternoon. Waves 1 to 2 feet building to 3 to 5 feet. .SUNDAY NIGHT...West winds 10 to 15 knots becoming northwest 15 to 20 knots. A chance of showers. Waves 2 to 4 feet building to 3 to 6 feet. .MONDAY...Northwest winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers. Waves 3 to 6 feet subsiding to 1 to 3 feet. .TUESDAY...Northwest winds 5 to 10 knots becoming south. Waves 1 foot or less. .WEDNESDAY...South winds 5 to 10 knots becoming southwest. Waves 1 foot or less. $$ LOZ063>065-080915- Lake Ontario open waters from Hamlin Beach to the Saint Lawrence River- 1016 PM EDT Fri Jun 7 2024 .OVERNIGHT...West winds 15 to 25 knots. A chance of showers. Waves 3 to 6 feet. .SATURDAY...West winds 15 to 25 knots. A chance of showers through early afternoon. Waves 5 to 8 feet. Waves occasionally around 10 feet. .SATURDAY NIGHT...West winds 15 to 20 knots. Showers. Waves 3 to 6 feet. .SUNDAY...West winds 10 to 15 knots increasing to 15 to 25 knots. Showers in the morning, then a chance of showers in the afternoon. Waves 2 to 4 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .SUNDAY NIGHT...West winds 15 to 25 knots. A chance of showers. Waves 4 to 7 feet. Waves occasionally around 9 feet. .MONDAY...Northwest winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers. Waves 4 to 7 feet subsiding to 1 to 3 feet. Waves occasionally around 9 feet. .TUESDAY...Northwest winds 5 to 10 knots becoming south. Waves 2 feet or less. .WEDNESDAY...South winds 5 to 10 knots becoming southwest. Waves 1 foot or less. $$ LOZ061-080915- MAFOR 0803/ ONTARIO WEST 1/2 13620 12630 12620 11626. Waves 2 to 4 feet building to 3 to 6 feet overnight. Waves 3 to 6 feet, and occasionally around 9 feet Saturday. Waves 3 to 6 feet Saturday evening. ONTARIO EAST 1/2 11620 14630 11630 12620. A chance of showers overnight and Saturday morning. Waves 2 to 4 feet building to 3 to 6 feet overnight. Waves 5 to 8 feet, and occasionally around 10 feet Saturday. Waves 3 to 6 feet Saturday evening. $$