Open Lake Forecasts for Lake Ontario (Issued by WFO Buffalo, NY) Clicking on the map below links to a text forecast that includes all zones, a synopsis and MAFOR Great Lakes Marine Weather Portal - Includes point forecasts

4 days ago · LOZ062-271015- Lake Ontario open waters from the Niagara River to Hamlin Beach- 1008 PM EST Sun Jan 26 2025 GALE WARNING IN EFFECT FROM 7 AM EST MONDAY THROUGH LATE MONDAY NIGHT OVERNIGHT West winds to 30 knots becoming southwest. Waves 6 to 10 feet. Waves occasionally around 13 feet.

Jan 21, 2025 · Lake effect snow in the morning, then a chance of snow showers in the afternoon. Waves 5 to 8 feet subsiding to 2 to 4 feet. Waves occasionally around 10 feet.

Jan 21, 2025 · Saturday: SW wind 13 to 16 kt, with gusts as high as 26 kt. Mostly cloudy. Waves around 2 ft.

3 days ago · LOZ063>065-272200- Lake Ontario open waters from Hamlin Beach to the Saint Lawrence River- 938 AM EST Mon Jan 27 2025 GALE WARNING IN EFFECT THROUGH LATE TONIGHT THIS AFTERNOON Southwest gales to 35 knots increasing to 45 knots. Waves 10 to 14 feet building to 15 to 19 feet.

4 days ago · Open Lake Forecast for Lake Ontario National Weather Service Buffalo NY 1249 PM EST Sun Jan 26 2025. 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

Lake effect snow through the early overnight, then lake effect snow showers likely late. Waves 1 to 3 feet building to 2 to 4 feet. . SATURDAY...Southwest winds 15 to 25 knots.

3 days ago · LOZ063>065-280415- Lake Ontario open waters from Hamlin Beach to the Saint Lawrence River- 324 PM EST Mon Jan 27 2025 GALE WARNING IN EFFECT THROUGH LATE TONIGHT TONIGHT Southwest gales to 45 knots becoming west to 40 knots. Snow showers likely this evening, then snow after midnight.

6 days ago · A chance of lake effect snow showers in the evening, then lake effect snow showers likely overnight. Waves 1 to 3 feet. SATURDAY South winds 10 to 15 knots increasing to 15 to 20 knots.

6 days ago · Lake effect snow showers likely late this evening, then lake effect snow after midnight. Waves 1 to 3 feet building to 2 to 4 feet. SATURDAY Southwest winds 10 to 15 knots increasing to 15 to 20 knots.