NWS Marine Forecast


   LOZ043-044-191500-  Hamlin Beach to Mexico Bay along Lake Ontario  including Irondequoit Bay-  403 AM EDT Sat Jul 19 2025    TODAY  Southeast winds 10 knots or less becoming north. Mostly  sunny. Waves 1 foot or less.  TONIGHT  East winds 10 knots or less becoming southwest. A  chance of showers and thunderstorms in the evening, then showers  likely with a chance of thunderstorms overnight. Waves 1 foot or  less.  SUNDAY  West winds 5 to 15 knots becoming northwest. Showers  likely with a chance of thunderstorms in the morning. Waves  2 feet or less.  SUNDAY NIGHT  Northwest winds 10 to 15 knots becoming north.  Mainly clear in the evening, then becoming partly cloudy. Waves  1 to 3 feet building to 2 to 4 feet.  MONDAY  North winds 5 to 15 knots becoming east. Mainly clear.  Waves 1 to 3 feet subsiding to 1 foot or less.  TUESDAY  East winds 10 knots or less becoming southeast. Mainly  clear, then becoming partly cloudy. Waves 1 foot or less.  WEDNESDAY  South winds 5 to 10 knots becoming southwest. A  chance of showers and thunderstorms Wednesday night. Waves 1 foot  or less.    Winds and waves higher in and near thunderstorms.    The water temperature off Rochester is 74 degrees.    $$