FZUS56 KMTR 080431 CWFMTR Coastal Waters Forecast for California National Weather Service San Francisco Bay Area 831 PM PST Sun Dec 7 2025 Central California Coast from Point Arena to Point Piedras Blancas out to 60 NM, including Monterey Bay, Greater Farallones, and Cordell Bank National Marine Sanctuaries 831 PM PST Sun Dec 7 2025 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Moderate to fresh north to northwest winds continue for the southern waters. Moderate seas with wave heights 6 to 8 feet across the outer waters will subside to around 4 to 6 feet for Monday. Winds and swell increase Monday night, with strong gusts possible across the waters. A new, long period northwesterly swell is anticipated by Wednesday and looks to exit late Friday.
Waters from Point Arena to Point Reyes 10-60 NM- 831 PM PST Sun Dec 7 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT...
TONIGHT NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds.
MON NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds and S 2 ft at 13 seconds.
MON NIGHT NW wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: S 2 ft at 12 seconds and NW 7 ft at 13 seconds.
TUE N wind 10 to 15 kt, becoming NW 15 to 20 kt in the afternoon. Seas 7 to 8 ft. Wave Detail: NW 8 ft at 13 seconds and S 2 ft at 13 seconds. A slight chance of drizzle in the afternoon.
TUE NIGHT NW wind 15 to 20 kt. Seas around 8 ft. Wave Detail: NW 8 ft at 13 seconds and S 3 ft at 13 seconds. A slight chance of drizzle.
WED N wind 15 to 20 kt. Seas 8 to 9 ft. Wave Detail: S 3 ft at 13 seconds and NW 8 ft at 14 seconds.
WED NIGHT N wind 15 to 20 kt. Seas 8 to 9 ft. Wave Detail: NW 9 ft at 13 seconds and S 3 ft at 14 seconds.
THU N wind 15 to 20 kt. Seas 8 to 9 ft. Wave Detail: NW 9 ft at 14 seconds.
THU NIGHT N wind 15 to 20 kt. Seas 8 to 9 ft. Wave Detail: NW 9 ft at 8 seconds.
FRI N wind 10 to 15 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 9 seconds. Patchy fog.
FRI NIGHT N wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 13 seconds. Patchy fog after midnight.
Waters from Point Reyes to Pigeon Point 10-60 NM- 831 PM PST Sun Dec 7 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY MORNING...
TONIGHT N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 7 seconds.
MON N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds.
MON NIGHT NW wind 15 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 7 seconds.
TUE N wind 15 to 20 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 9 seconds.
TUE NIGHT N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 12 seconds.
WED N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 12 seconds and S 3 ft at 13 seconds.
WED NIGHT N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 13 seconds and S 3 ft at 15 seconds.
THU N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 10 seconds.
THU NIGHT N wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 13 seconds.
FRI N wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: S 2 ft at 13 seconds and NW 8 ft at 15 seconds.
FRI NIGHT N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: S 2 ft at 13 seconds and NW 7 ft at 14 seconds. Patchy fog after midnight.
Waters from Pigeon Point to Point Pinos 10-60 NM- 831 PM PST Sun Dec 7 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY MORNING...
TONIGHT N wind around 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 7 seconds.
MON N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds.
MON NIGHT N wind 15 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds.
TUE N wind 15 to 20 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 10 seconds.
TUE NIGHT N wind 15 to 20 kt. Seas 7 to 8 ft. Wave Detail: NW 8 ft at 13 seconds and S 3 ft at 13 seconds.
WED N wind 15 to 20 kt. Seas 7 to 8 ft. Wave Detail: NW 8 ft at 14 seconds and S 2 ft at 16 seconds.
WED NIGHT N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 13 seconds.
THU N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 15 seconds.
THU NIGHT N wind 10 to 15 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 16 seconds.
FRI N wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: S 2 ft at 13 seconds and NW 8 ft at 15 seconds.
FRI NIGHT N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: S 2 ft at 7 seconds and NW 6 ft at 14 seconds.
Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 831 PM PST Sun Dec 7 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...
TONIGHT N wind 15 to 20 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 8 seconds.
MON N wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 7 seconds.
MON NIGHT N wind 15 to 20 kt, rising to 20 to 25 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 8 seconds.
TUE N wind 20 to 25 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 8 seconds.
TUE NIGHT N wind 20 to 25 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 9 seconds.
WED N wind 20 to 25 kt. Seas 7 to 8 ft. Wave Detail: S 3 ft at 13 seconds and NW 8 ft at 15 seconds.
WED NIGHT N wind 20 to 25 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 11 seconds.
THU N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 14 seconds and S 3 ft at 14 seconds.
THU NIGHT N wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 8 to 9 ft. Wave Detail: S 3 ft at 14 seconds and NW 9 ft at 16 seconds.
FRI N wind 5 to 10 kt. Seas 7 to 8 ft. Wave Detail: S 3 ft at 12 seconds and NW 8 ft at 15 seconds.
FRI NIGHT N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: S 2 ft at 10 seconds and NW 7 ft at 14 seconds.
Coastal Waters from Point Arena to Point Reyes California out to 10 NM- 831 PM PST Sun Dec 7 2025
TONIGHT NW wind 10 to 15 kt, becoming N 5 to 10 kt late this evening and overnight. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 10 seconds. Patchy fog after midnight.
MON N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 8 seconds. Patchy fog.
MON NIGHT NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 12 seconds and S 3 ft at 12 seconds.
TUE NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 12 seconds and SW 3 ft at 12 seconds.
TUE NIGHT NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 12 seconds and S 4 ft at 12 seconds.
WED N wind 10 to 15 kt, becoming NW 15 to 20 kt in the afternoon. Seas 5 to 8 ft. Wave Detail: SW 4 ft at 12 seconds and NW 6 ft at 14 seconds. Patchy dense fog in the morning.
WED NIGHT NW wind 15 to 20 kt, becoming N 10 to 15 kt after midnight. Seas 6 to 8 ft. Wave Detail: W 7 ft at 13 seconds and S 4 ft at 14 seconds.
THU N wind 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: W 7 ft at 14 seconds and SW 2 ft at 15 seconds. Patchy fog.
THU NIGHT N wind 5 to 10 kt, easing to around 5 kt after midnight. Seas 6 to 8 ft. Wave Detail: W 7 ft at 12 seconds. Patchy fog in the evening. Areas of fog after midnight.
FRI N wind around 5 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 9 seconds. Areas of fog.
FRI NIGHT N wind around 5 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 13 seconds. Areas of fog.
Coastal Waters from Point Reyes to Pigeon Point California out to 10 NM- 831 PM PST Sun Dec 7 2025
TONIGHT N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds. Patchy fog late this evening and overnight.
MON N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 7 seconds. Patchy fog.
MON NIGHT NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 7 seconds. Patchy fog.
TUE N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 9 seconds. Patchy fog in the morning.
TUE NIGHT N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 12 seconds and SW 2 ft at 13 seconds. Patchy fog.
WED N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: SW 3 ft at 13 seconds and W 5 ft at 14 seconds. Patchy fog in the morning.
WED NIGHT NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: W 6 ft at 13 seconds and SW 3 ft at 15 seconds. Patchy fog.
THU N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 10 seconds. Patchy fog.
THU NIGHT N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 12 seconds. Patchy fog.
FRI N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 10 seconds. Patchy fog in the morning.
FRI NIGHT N wind around 5 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 14 seconds. Patchy fog.
.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 4 feet at 7 seconds. ACROSS THE BAR...Mixed seas of 4 to 5 feet at 7 seconds. Maximum ebb current of 1.4 kt at 07:01 AM Monday and 3.5 kt at 06:16 PM Monday.
Coastal Waters from Pigeon Point to Point Pinos California out to 10 NM- 831 PM PST Sun Dec 7 2025
TONIGHT N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds.
MON N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds.
MON NIGHT N wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 8 seconds.
TUE N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 9 seconds.
TUE NIGHT N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 11 seconds and SW 2 ft at 14 seconds.
WED N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 13 seconds and SW 2 ft at 14 seconds.
WED NIGHT N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: W 6 ft at 13 seconds and SW 2 ft at 15 seconds.
THU N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: W 6 ft at 12 seconds.
THU NIGHT N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 13 seconds.
FRI NE wind around 5 kt, backing to NW in the afternoon. Seas 4 to 6 ft. Wave Detail: S 2 ft at 13 seconds and W 6 ft at 14 seconds.
FRI NIGHT N wind around 5 kt. Seas 4 to 6 ft. Wave Detail: SW 2 ft at 11 seconds and W 5 ft at 14 seconds.
Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 NM- 831 PM PST Sun Dec 7 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...
TONIGHT N wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 8 seconds.
MON N wind 10 to 15 kt, becoming NW 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 8 seconds.
MON NIGHT N wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds.
TUE N wind 15 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds.
TUE NIGHT N wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds.
WED N wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 14 seconds and S 3 ft at 14 seconds.
WED NIGHT N wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: W 6 ft at 14 seconds.
THU N wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 13 seconds and S 3 ft at 14 seconds.
THU NIGHT N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: SW 3 ft at 14 seconds and W 7 ft at 15 seconds.
FRI NE wind 5 to 10 kt, becoming NW in the afternoon. Seas 5 to 7 ft. Wave Detail: SW 3 ft at 14 seconds and W 7 ft at 15 seconds.
FRI NIGHT N wind around 5 kt. Seas 4 to 6 ft. Wave Detail: S 2 ft at 12 seconds and W 6 ft at 14 seconds.
San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 831 PM PST Sun Dec 7 2025
TONIGHT NE wind around 5 kt. Patchy fog this evening. Areas of fog after midnight.
MON NE wind around 5 kt. Areas of fog.
MON NIGHT N wind around 5 kt. Patchy fog in the evening, then areas of fog after midnight.
TUE N wind around 5 kt. Areas of fog.
TUE NIGHT NW wind around 5 kt. Patchy fog.
WED N wind around 5 kt. Areas of fog in the morning, then patchy fog in the afternoon.
WED NIGHT N wind around 5 kt. Patchy fog.
THU NE wind around 5 kt. Areas of fog in the morning, then patchy fog in the afternoon.
THU NIGHT NE wind around 5 kt. Patchy fog.
FRI NE wind 5 to 10 kt. Patchy fog.
FRI NIGHT NE wind around 5 kt. Patchy fog.
San Francisco Bay South of the Bay Bridge- 831 PM PST Sun Dec 7 2025
TONIGHT N wind around 5 kt. Patchy fog late. .MON...N wind around 5 kt. Areas of fog in the morning. .MON NIGHT...N wind around 5 kt. Patchy fog after midnight. .TUE...N wind around 5 kt. Areas of fog in the morning, then patchy fog in the afternoon. .TUE NIGHT...N wind around 5 kt. .WED...N wind around 5 kt. Areas of fog in the morning. .WED NIGHT...N wind around 5 kt. .THU...N wind around 5 kt. Areas of fog in the morning. .THU NIGHT...NE wind around 5 kt. .FRI...NE wind around 5 kt. Patchy fog in the morning. .FRI NIGHT...NE wind around 5 kt.
Monterey Bay- 831 PM PST Sun Dec 7 2025 .TONIGHT...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 7 seconds. .MON...NE wind 5 to 10 kt, backing to NW in the afternoon. Seas around 3 ft. Wave Detail: W 3 ft at 8 seconds. .MON NIGHT...N wind 5 to 10 kt. Seas around 3 ft. Wave Detail: NW 3 ft at 8 seconds. .TUE...N wind 5 to 10 kt, backing to NW in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 9 seconds. .TUE NIGHT...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 10 seconds. .WED...NE wind 5 to 10 kt, backing to NW in the afternoon. Seas 3 to 4 ft. Wave Detail: W 4 ft at 12 seconds and SW 2 ft at 13 seconds. .WED NIGHT...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 11 seconds. .THU...NE wind 5 to 10 kt, backing to N in the afternoon. Seas 3 to 5 ft. Wave Detail: W 4 ft at 10 seconds. .THU NIGHT...NE wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 11 seconds. .FRI...NE wind around 5 kt, backing to NW around 5 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: W 4 ft at 13 seconds and SW 2 ft at 14 seconds. .FRI NIGHT...NE wind around 5 kt. Seas 3 to 4 ft. Wave Detail: SW 2 ft at 12 seconds and W 4 ft at 14 seconds. Locally lower winds and seas across sheltered portions of the bay.
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