NWS Marine Forecast

   LHZ422-201600-  Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-  400 AM EDT Mon Jul 20 2026    SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON  THROUGH WEDNESDAY AFTERNOON    TODAY  Southwest winds 10 to 15 knots increasing to 15 to  20 knots in the afternoon. Mostly sunny in the morning becoming  partly cloudy. Patchy smoke. Waves 1 to 3 feet building to 2 to  4 feet late in the afternoon.  TONIGHT  South winds 20 to 25 knots becoming southwest to  30 knots in the late evening and overnight. Mostly clear becoming  mostly cloudy in the late evening and early morning becoming  partly cloudy. A chance of showers and a slight chance of  thunderstorms early in the evening, then a chance of showers and  thunderstorms in the late evening and overnight. Waves 3 to  5 feet. Waves occasionally around 6 feet.  TUESDAY  Southwest winds 20 to 25 knots with gusts to 30 knots  becoming west 15 to 20 knots in the late morning and early  afternoon, then increasing to 20 to 25 knots with gusts to  30 knots early in the afternoon. Partly cloudy. A chance of  showers until late afternoon. A chance of thunderstorms in the  late morning and afternoon. Light showers likely early in the  afternoon. Waves 3 to 5 feet. Waves occasionally around 7 feet.  TUESDAY NIGHT  Northwest winds to 30 knots. Partly cloudy.  Waves 3 to 5 feet. Waves occasionally around 7 feet.    Small Craft Advisory conditions are expected to continue beyond  the forecast period. Please refer to the Open Lakes Forecast for  more information.    See Lake Huron Open Lake Forecast for days 3 through 5.    $$