NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
 Hazardous Weather Outlook
   LMZ541-051300-  Rock Island Passage to Sturgeon Bay WI-  108 AM CDT Sun Oct 5 2025    SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING    OVERNIGHT  S wind 10 to 20 kts with gusts to around 25 kts.  Clear. Waves 3 to 5 ft.  TODAY  S wind 15 to 25 kts with gusts to around 30 kts. Sunny.  Waves 4 to 7 ft building to 5 to 8 ft.  TONIGHT  SW wind 15 to 25 kts with gusts to around 30 kts. A  chance of light showers after midnight. Waves 5 to 8 ft subsiding  to 4 to 7 ft early in the morning.  MONDAY  NW wind 5 to 10 kts veering N in the afternoon. A  chance of rain showers. Waves 4 to 7 ft subsiding to 1 to 3 ft. A  Small Craft Advisory may be needed.    $$