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Great Lakes Forecast
Issued by NWS
Issued by NWS
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386 FZUS61 KBUF 120219 GLFLO Open Lake Forecast for Lake Ontario National Weather Service Buffalo NY 1019 PM EDT Thu Jul 11 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...The 29.6 inch remnants of Beryl will continue to slowly exit across New England. A 30.1 inch high over the upper Great Lakes will build into the lower Great Lakes tonight and Friday. This high will generally be in place over the region through at least Sunday. LOZ062-120915- Lake Ontario open waters from the Niagara River to Hamlin Beach- 1019 PM EDT Thu Jul 11 2024 .OVERNIGHT...Southwest winds 10 knots or less becoming west. Patchy fog late. Waves 1 foot or less. .FRIDAY...West winds less than 10 knots becoming northwest. Patchy fog early. Waves 1 foot or less. .FRIDAY NIGHT...East winds less than 10 knots. Waves 1 foot or less. .SATURDAY...Light and variable winds. Waves 1 foot or less. .SATURDAY NIGHT...Southwest winds 10 knots or less. Waves 1 foot or less. .SUNDAY...Southwest winds 5 to 15 knots. A chance of showers Sunday night. Waves 2 feet or less. .MONDAY...Southwest winds 10 to 15 knots. A chance of showers and thunderstorms during the day, then a chance of showers Monday night. Waves 1 to 2 feet. .TUESDAY...Southwest winds 10 to 15 knots becoming west. A chance of showers and thunderstorms during the day, then a chance of showers Tuesday night. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. $$ LOZ063>065-120915- Lake Ontario open waters from Hamlin Beach to the Saint Lawrence River- 1019 PM EDT Thu Jul 11 2024 .OVERNIGHT...West winds 10 knots or less. Patchy fog late. Waves 1 foot or less. .FRIDAY...West winds 10 knots or less. Patchy fog early. Waves 1 foot or less. .FRIDAY NIGHT...Southeast winds less than 10 knots. Waves 1 foot or less. .SATURDAY...South winds 10 knots or less becoming west. Waves 1 foot or less. .SATURDAY NIGHT...West winds 10 knots or less becoming southwest. Waves 1 foot or less. .SUNDAY...Southwest winds 5 to 10 knots. A chance of showers Sunday night. Waves 2 feet or less. .MONDAY...Southwest winds 5 to 15 knots. A chance of showers and thunderstorms during the day, then a chance of showers Monday night. Waves 1 to 2 feet. .TUESDAY...Southwest winds 10 to 15 knots becoming west. A chance of showers and thunderstorms during the day, then a chance of showers Tuesday night. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. $$ LOZ061-120915- MAFOR 1203/ ONTARIO WEST 1/2 14600 11600 11700 11200 11300. Waves 1 foot or less. ONTARIO EAST 1/2 13600 11500 12600 11400 11300. Waves 1 foot or less. $$