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Great Lakes Forecast
Issued by NWS
Issued by NWS
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562 FZUS61 KBUF 191347 GLFLO Open Lake Forecast for Lake Ontario National Weather Service Buffalo NY 947 AM EDT Fri Jul 19 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 sprawling 30.2 inch high will build eastward across the Great Lakes today and remain in place through Saturday. A cold front will stall in the vicinity of the lake Sunday and Monday behind this weakening and departing area of high pressure. LOZ062-192115- Lake Ontario open waters from the Niagara River to Hamlin Beach- 947 AM EDT Fri Jul 19 2024 .THIS AFTERNOON...West winds 5 to 10 knots. Waves 2 feet or less. .TONIGHT...Southwest winds 5 to 15 knots. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 15 knots. Waves 1 to 2 feet. .SATURDAY NIGHT...Southwest winds 5 to 10 knots becoming northwest. Waves 1 to 2 feet. .SUNDAY...North winds less than 10 knots becoming northeast. Waves 1 foot or less. .MONDAY...North winds 5 to 10 knots becoming east. Waves 1 foot or less. .TUESDAY...East winds 10 to 15 knots. Waves 1 to 2 feet. $$ LOZ063>065-192115- Lake Ontario open waters from Hamlin Beach to the Saint Lawrence River- 947 AM EDT Fri Jul 19 2024 .THIS AFTERNOON...West winds 5 to 15 knots. Waves 2 feet or less. .TONIGHT...West winds 5 to 15 knots becoming southwest. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 15 knots becoming west. Waves 2 feet or less. .SATURDAY NIGHT...Southwest winds 5 to 10 knots becoming northwest. Waves 2 feet or less. .SUNDAY...North winds 10 knots or less becoming south. Waves 1 foot or less. .MONDAY...South winds 10 knots or less becoming east. Waves 1 foot or less. .TUESDAY...East winds 5 to 10 knots. A chance of showers. Waves 2 feet or less. $$ LOZ061-192115- MAFOR 1915/ ONTARIO WEST 1/2 13600 11500 14510. Waves 2 feet or less. ONTARIO EAST 1/2 11600 12610 12500 12510 11500. Waves 2 feet or less. $$