NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   LOZ043-044-010300-  Hamlin Beach to Mexico Bay along Lake Ontario  including Irondequoit Bay-  403 PM EDT Thu Apr 30 2026    SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT FRIDAY    TONIGHT  West winds 15 to 20 knots becoming northwest 5 to  15 knots. Partly to mostly cloudy. Waves 2 to 4 feet subsiding to  1 to 3 feet.  FRIDAY  West winds 5 to 10 knots. Mostly sunny. Waves 2 feet or  less.  FRIDAY NIGHT  West winds 10 knots or less. Partly cloudy. Waves  1 foot or less.  SATURDAY  West winds 5 to 10 knots. Sunny. Waves 2 feet or  less.  SATURDAY NIGHT  West winds 5 to 10 knots. Partly cloudy. Waves  2 feet or less.  SUNDAY  West winds 10 to 15 knots becoming southwest 15 to  20 knots. A chance of rain showers Sunday night. Waves 1 to  3 feet.  MONDAY  Southwest winds 15 to 20 knots becoming south. A chance  of showers. Waves 1 to 3 feet building to 2 to 4 feet.  TUESDAY  Southwest winds 15 to 20 knots becoming south 5 to  15 knots. A chance of showers. Waves 2 to 4 feet subsiding to  1 to 3 feet.    The water temperature off Rochester is 44 degrees.    $$