NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   PZZ400-051015-  234 PM PDT Sat Oct 4 2025      .SYNOPSIS FOR NORTHERN CALIFORNIA WATERS...Northerly winds  continue to increase, especially south of Cape Mendocino with  gale conditions. Gale conditions then spread north through the  outer waters Sunday. Steep 6 to 9 ft seas are forecast through  Sunday night. Much lighter winds and seas are expected for Monday  through Tuesday.      $$
   PZZ455-051015-  Cape Mendocino to Pt Arena out 10 nm-  234 PM PDT Sat Oct 4 2025    SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING    TONIGHT  NW wind 20 to 25 kt with gusts up to 35 kt. Seas  around 7 ft. Wave Detail: N 7 ft at 7 seconds and W 2 ft at  13 seconds.  SUN  NW wind 15 to 20 kt. Seas 6 ft. Wave Detail: N 6 ft  at 7 seconds and W 2 ft at 12 seconds.  SUN NIGHT  N wind 10 to 15 kt. Seas 6 ft. Wave Detail:  NW 5 ft at 7 seconds and W 2 ft at 11 seconds.  MON  SE wind 5 kt. Seas 4 ft. Wave Detail: NW  2 ft at 6 seconds and NW 4 ft at 9 seconds.  MON NIGHT  NE wind 5 kt. Seas 5 ft. Wave Detail:  NW 4 ft at 9 seconds and W 2 ft at 13 seconds.  TUE  NW wind 5 kt. Seas 4 ft. Wave Detail: NW  4 ft at 8 seconds and W 2 ft at 12 seconds.  TUE NIGHT  N wind 5 to 10 kt. Seas 4 ft. Wave Detail: NW  3 ft at 8 seconds and W 2 ft at 11 seconds.  WED  N wind 10 to 15 kt. Seas 5 ft. Wave Detail: NW 5 ft  at 7 seconds and S 1 foot at 13 seconds.  WED NIGHT  N wind 10 to 15 kt. Seas 6 ft. Wave Detail: N  6 ft at 6 seconds and NW 3 ft at 14 seconds.  THU  NW wind 5 to 10 kt. Seas 6 ft. Wave Detail: N 5 ft  at 5 seconds and NW 4 ft at 12 seconds.  THU NIGHT  N wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW  2 ft at 5 seconds and NW 4 ft at 11 seconds. A chance of showers.      $$