NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LSZ162-140800-  Lake Superior west of a line from Saxon Harbor WI to Grand  Portage MN beyond 5NM-  401 PM EDT Sun Jul 13 2025 /301 PM CDT Sun Jul 13 2025/    LATE THIS AFTERNOON  Southwest winds 20 to 30 knots. Areas of  smoke. A slight chance of showers and thunderstorms. Waves 3 to  5 feet occasionally to 7 feet.  TONIGHT  Southwest winds 15 to 25 knots becoming west 10 to  20 knots after midnight, then diminishing to 5 to 15 knots late.  A slight chance of showers and thunderstorms through midnight.  Areas of smoke after midnight. Waves subsiding to calm to 2 feet.  MONDAY  West winds 5 to 15 knots backing south late. Areas of  smoke. Waves calm to 2 feet.  MONDAY NIGHT  East winds 5 to 15 knots increasing to 10 to  20 knots late. A chance of showers and thunderstorms. Waves calm  to 2 feet.  TUESDAY  East winds 10 to 20 knots backing north by mid  afternoon. A chance of showers through early afternoon. A chance  of thunderstorms. Showers likely by mid afternoon. Waves calm to  2 feet.  TUESDAY NIGHT  Northeast winds 10 to 20 knots. Showers likely.  Waves building to 1 to 3 feet.  WEDNESDAY  Northeast winds 15 to 25 knots. Showers likely.  Waves building to 2 to 4 feet.  WEDNESDAY NIGHT  Northeast winds 15 to 25 knots diminishing to  10 to 20 knots after midnight. A chance of showers. Waves  subsiding to calm to 2 feet.  THURSDAY  Northeast winds 10 to 20 knots becoming west 5 to  15 knots. A chance of showers. Waves calm to 2 feet.  FRIDAY  Southwest winds 5 to 15 knots veering west. Waves calm  to 2 feet.    $$