NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
 Small Craft Advisory
   LHZ348-231515-  Presque Isle Light to Sturgeon Pt MI Including Thunder Bay  National Marine Sanctuary-  307 AM EDT Thu Apr 23 2026    SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH  SATURDAY AFTERNOON    TODAY  East wind 15 to 25 knots decreasing to 10 to 15 knots in  the afternoon. Partly cloudy. Waves 2 feet or less building to  2 to 4 feet in the afternoon.  TONIGHT  East wind 10 to 20 knots. Partly cloudy. Waves 4 to  7 feet.  FRIDAY  East wind 15 to 25 knots. Chance of showers. Waves 5 to  8 feet.  FRIDAY NIGHT  East wind 10 to 20 knots. Rain showers. Waves  4 to 6 feet.    See the open lakes forecast for days 3 through 5.    $$