Expires:202512140400;;529086 FZUS51 KBUF 132103 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 403 PM EST Sat Dec 13 2025 For waters within five nautical miles of shore 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. LOZ044-140400- Sodus Bay to Mexico Bay along Lake Ontario- 403 PM EST Sat Dec 13 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING... .TONIGHT...West winds 15 to 25 knots. Lake effect snow showers likely early, then lake effect snow with some rumbles of thunder possible from late evening on. Waves 7 to 11 feet subsiding to 5 to 8 feet. Waves occasionally around 14 feet. .SUNDAY...West winds 15 to 25 knots becoming northwest. Lake effect snow with some rumbles of thunder possible in the morning, then lake effect snow showers likely in the afternoon. Waves 5 to 9 feet. Waves occasionally around 11 feet. .SUNDAY NIGHT...Northwest winds 15 to 20 knots. Lake effect snow showers. Waves 4 to 7 feet subsiding to 3 to 5 feet. Waves occasionally around 9 feet. .MONDAY...Northwest winds 10 to 15 knots becoming southwest and increasing to 15 to 25 knots. Lake effect snow showers. Waves 2 to 4 feet building to 5 to 8 feet. Waves occasionally around 10 feet. .MONDAY NIGHT...Southwest winds 15 to 25 knots becoming west. Lake effect snow showers. Waves 5 to 9 feet. Waves occasionally around 11 feet. .TUESDAY...Southwest winds 15 to 20 knots becoming south. Snow showers likely during the day. Waves 3 to 6 feet subsiding to 2 to 4 feet. Waves occasionally around 7 feet. .WEDNESDAY...Southwest winds 15 to 25 knots diminishing to 10 to 15 knots. A chance of rain showers. Waves 3 to 6 feet building to 5 to 9 feet, then subsiding to 2 to 4 feet. Waves occasionally around 11 feet. .THURSDAY...Southeast winds 15 to 25 knots becoming southwest and increasing to 40 knot gales. Rain showers likely during the day, then rain showers with snow showers likely Thursday night. Waves 2 to 4 feet building to 10 to 14 feet. Waves occasionally around 18 feet. $$