Coastal Waters Forecast
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
408 FZUS56 KMTR 182253 CWFMTR Coastal Waters Forecast for California National Weather Service San Francisco Bay Area 253 PM PST Tue Nov 18 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 PZZ500-191130- 253 PM PST Tue Nov 18 2025 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Buoys are reporting a fresh NW breeze and rough seas. The winds will decrease and shift to a gentle southerly breeze Wednesday, allowing rough seas to subside and allowing for a brief favorable weather window across the coastal waters. Late Wednesday an approaching cold front will cause the southerly breeze to increase to moderate before increasing and flipping back to a fresh to strong NW breeze as the front passes early Thursday morning. The winds will gradually diminish through the day Thursday as a very high NW swell up to 15 feet arrives. This swell will stick around for a while, very gradually subsiding through the weekend. $$ PZZ570-191130- Waters from Point Arena to Point Reyes 10-60 NM- 253 PM PST Tue Nov 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...NW wind 20 to 25 kt. Seas 9 to 12 ft. Wave Detail: NW 11 ft at 11 seconds. .TONIGHT...NW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 10 to 12 ft, subsiding to 8 to 11 ft after midnight. Wave Detail: NW 11 ft at 10 seconds. A chance of showers after midnight. .WED...N wind 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Seas 7 to 9 ft, subsiding to 6 to 7 ft in the afternoon. Wave Detail: NW 9 ft at 10 seconds. A chance of showers in the morning, then rain in the afternoon. .WED NIGHT...S wind 10 to 15 kt, becoming NW 15 to 20 kt after midnight. Seas 5 to 8 ft. Wave Detail: W 8 ft at 13 seconds and S 6 ft at 15 seconds. Rain. .THU...NW wind 15 to 20 kt. Seas 8 to 11 ft, building to 10 to 14 ft in the afternoon. Wave Detail: NW 14 ft at 13 seconds. Rain likely, mainly in the morning. .THU NIGHT...N wind 15 to 20 kt. Seas 13 to 15 ft. Wave Detail: S 3 ft at 4 seconds and NW 15 ft at 15 seconds. .FRI...N wind 15 to 20 kt. Seas 12 to 14 ft. Wave Detail: S 3 ft at 4 seconds and NW 14 ft at 15 seconds. .FRI NIGHT...N wind 15 to 20 kt. Seas 11 to 13 ft. Wave Detail: SW 5 ft at 11 seconds and NW 13 ft at 14 seconds. .SAT...N wind 15 to 20 kt. Seas 11 to 12 ft. Wave Detail: S 5 ft at 5 seconds and NW 12 ft at 17 seconds. .SAT NIGHT...N wind 15 to 20 kt. Seas 10 to 12 ft. Wave Detail: SW 5 ft at 6 seconds and NW 12 ft at 16 seconds. $$ PZZ571-191130- Waters from Point Reyes to Pigeon Point 10-60 NM- 253 PM PST Tue Nov 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...NW wind 15 to 20 kt. Seas 8 to 11 ft. Wave Detail: NW 10 ft at 11 seconds. A chance of showers early. .TONIGHT...NW wind 15 to 20 kt. Seas 8 to 11 ft. Wave Detail: NW 10 ft at 11 seconds. A chance of showers after midnight. .WED...NW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 6 to 9 ft. Wave Detail: NW 9 ft at 10 seconds. A chance of showers in the morning, then a chance of rain in the afternoon. .WED NIGHT...S wind 5 to 10 kt, becoming W 15 to 20 kt after midnight. Seas 5 to 7 ft. Wave Detail: SW 5 ft at 9 seconds and W 7 ft at 13 seconds. Rain. .THU...NW wind 15 to 20 kt. Seas 7 to 10 ft, building to 9 to 13 ft in the afternoon. Wave Detail: S 4 ft at 5 seconds and NW 13 ft at 14 seconds. Rain likely, mainly in the morning. .THU NIGHT...N wind 15 to 20 kt. Seas 11 to 15 ft. Wave Detail: S 4 ft at 5 seconds and NW 14 ft at 14 seconds. A chance of rain in the evening. .FRI...N wind 15 to 20 kt, easing to 10 to 15 kt in the afternoon. Seas 10 to 14 ft. Wave Detail: NW 14 ft at 15 seconds. .FRI NIGHT...NW wind 10 to 15 kt. Seas 9 to 12 ft. Wave Detail: S 6 ft at 9 seconds and NW 12 ft at 14 seconds. .SAT...N wind 10 to 15 kt. Seas 9 to 12 ft. Wave Detail: S 5 ft at 6 seconds and NW 11 ft at 17 seconds. .SAT NIGHT...N wind 15 to 20 kt. Seas 9 to 12 ft. Wave Detail: SW 5 ft at 6 seconds and NW 11 ft at 16 seconds. $$ PZZ575-191130- Waters from Pigeon Point to Point Pinos 10-60 NM- 253 PM PST Tue Nov 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING... .THIS AFTERNOON...NW wind 10 to 15 kt. Seas 9 to 10 ft. Wave Detail: NW 10 ft at 11 seconds. A chance of showers late. .TONIGHT...NW wind 10 to 15 kt. Seas 8 to 10 ft. Wave Detail: NW 10 ft at 11 seconds. A slight chance of showers in the evening, then a chance of showers after midnight. .WED...NW wind 5 to 10 kt. Seas 6 to 9 ft. Wave Detail: NW 9 ft at 10 seconds. A chance of showers in the morning, then a chance of rain in the afternoon. .WED NIGHT...SW wind 5 to 10 kt, rising to 15 to 20 kt after midnight. Seas 5 to 7 ft. Wave Detail: SW 7 ft at 9 seconds and NW 7 ft at 13 seconds. Rain. .THU...NW wind 15 to 20 kt. Seas 7 to 10 ft, building to 9 to 13 ft in the afternoon. Wave Detail: SW 2 ft at 6 seconds and NW 12 ft at 11 seconds. Rain likely, mainly in the morning. .THU NIGHT...N wind 15 to 20 kt. Seas 11 to 15 ft. Wave Detail: SW 2 ft at 5 seconds and NW 14 ft at 14 seconds. A chance of rain in the evening. .FRI...N wind 10 to 15 kt. Seas 10 to 14 ft. Wave Detail: NW 14 ft at 15 seconds. .FRI NIGHT...N wind 5 to 10 kt. Seas 9 to 12 ft. Wave Detail: S 6 ft at 9 seconds and NW 12 ft at 14 seconds. .SAT...N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 9 to 12 ft. Wave Detail: S 5 ft at 7 seconds and NW 11 ft at 16 seconds. .SAT NIGHT...N wind 10 to 15 kt. Seas 9 to 12 ft. Wave Detail: S 5 ft at 6 seconds and NW 11 ft at 16 seconds. $$ PZZ576-191130- Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 253 PM PST Tue Nov 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING... .THIS AFTERNOON...N wind 10 to 15 kt. Seas 9 to 10 ft. Wave Detail: NW 10 ft at 11 seconds. .TONIGHT...NW wind 10 to 15 kt. Seas 8 to 10 ft. Wave Detail: NW 10 ft at 11 seconds and S 2 ft at 16 seconds. A slight chance of showers after midnight. .WED...NW wind 5 to 10 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 11 seconds and SW 2 ft at 16 seconds. A slight chance of showers in the morning. .WED NIGHT...W wind around 5 kt, becoming S 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: SW 5 ft at 10 seconds and NW 7 ft at 14 seconds. Rain. .THU...N wind 15 to 20 kt. Seas 6 to 9 ft, building to 9 to 11 ft in the afternoon. Wave Detail: NW 11 ft at 10 seconds. Rain, mainly in the morning. .THU NIGHT...N wind 15 to 20 kt. Seas 10 to 14 ft, building to 12 to 14 ft after midnight. Wave Detail: NW 14 ft at 15 seconds. A chance of rain. .FRI...N wind 10 to 15 kt. Seas 11 to 14 ft. Wave Detail: NW 14 ft at 15 seconds. .FRI NIGHT...N wind 10 to 15 kt. Seas 9 to 12 ft. Wave Detail: S 3 ft at 12 seconds and NW 12 ft at 14 seconds. .SAT...N wind 10 to 15 kt. Seas 9 to 12 ft. Wave Detail: S 4 ft at 3 seconds and NW 11 ft at 17 seconds. .SAT NIGHT...N wind 10 to 15 kt. Seas 10 to 12 ft. Wave Detail: S 5 ft at 6 seconds and NW 11 ft at 17 seconds. $$ PZZ540-191130- Coastal Waters from Point Arena to Point Reyes California out to 10 NM- 253 PM PST Tue Nov 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING... .THIS AFTERNOON...NW wind 10 to 15 kt. Seas 6 to 9 ft. Wave Detail: NW 8 ft at 11 seconds. .TONIGHT...NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 6 to 9 ft. Wave Detail: NW 8 ft at 11 seconds. A slight chance of showers after midnight. .WED...E wind around 5 kt, veering to S in the afternoon. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 10 seconds. A slight chance of showers in the morning, then a chance of rain in the afternoon. .WED NIGHT...S wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave Detail: W 6 ft at 14 seconds and S 4 ft at 15 seconds. Rain. .THU...NW wind 10 to 15 kt. Seas 6 to 9 ft, building to 9 to 12 ft in the afternoon. Wave Detail: W 12 ft at 13 seconds. Rain likely, mainly in the morning. .THU NIGHT...N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 9 to 13 ft. Wave Detail: W 12 ft at 14 seconds. .FRI...NW wind 5 to 10 kt. Seas 9 to 12 ft. Wave Detail: NW 12 ft at 15 seconds. .FRI NIGHT...N wind 5 to 10 kt. Seas 8 to 11 ft. Wave Detail: SW 5 ft at 12 seconds and NW 10 ft at 14 seconds. .SAT...N wind 5 to 10 kt, backing to NW in the afternoon. Seas 7 to 10 ft. Wave Detail: S 4 ft at 5 seconds and NW 9 ft at 16 seconds. .SAT NIGHT...N wind 5 to 10 kt. Seas 7 to 10 ft. Wave Detail: SW 5 ft at 6 seconds and W 9 ft at 16 seconds. $$ PZZ545-191130- Coastal Waters from Point Reyes to Pigeon Point California out to 10 NM- 253 PM PST Tue Nov 18 2025 .THIS AFTERNOON...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 11 seconds. .TONIGHT...NW wind 5 to 10 kt, becoming W after midnight. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 11 seconds. A chance of showers after midnight. .WED...SW wind around 5 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 10 seconds. A slight chance of showers in the morning, then a slight chance of rain in the afternoon. .WED NIGHT...S wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 8 seconds and W 5 ft at 13 seconds. Rain. .THU...NW wind 10 to 15 kt. Seas 5 to 7 ft, building to 6 to 9 ft in the afternoon. Wave Detail: S 3 ft at 5 seconds and W 9 ft at 13 seconds. Rain likely, mainly in the morning. .THU NIGHT...N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 8 to 11 ft. Wave Detail: S 3 ft at 5 seconds and W 10 ft at 14 seconds. .FRI...N wind 5 to 10 kt. Seas 7 to 10 ft. Wave Detail: NW 10 ft at 15 seconds. .FRI NIGHT...N wind around 5 kt. Seas 6 to 9 ft. Wave Detail: S 5 ft at 8 seconds and NW 8 ft at 14 seconds. .SAT...N wind around 5 kt. Seas 5 to 8 ft. Wave Detail: S 5 ft at 5 seconds and W 7 ft at 16 seconds. .SAT NIGHT...N wind around 5 kt. Seas 6 to 8 ft. Wave Detail: S 4 ft at 5 seconds and W 7 ft at 16 seconds. .....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 6 to 8 feet at 11 seconds. ACROSS THE BAR...Mixed seas of 8 to 10 feet at 11 seconds. Maximum ebb current of 3.5 kt at 03:06 PM Tuesday and 1.1 kt at 03:32 AM Wednesday. $$ PZZ560-191130- Coastal Waters from Pigeon Point to Point Pinos California out to 10 NM- 253 PM PST Tue Nov 18 2025 .THIS AFTERNOON...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 11 seconds. .TONIGHT...NW wind 5 to 10 kt. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 11 seconds. .WED...SW wind around 5 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 10 seconds. .WED NIGHT...S wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: SW 4 ft at 9 seconds and NW 5 ft at 14 seconds. Rain. .THU...NW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 4 to 6 ft, building to 6 to 9 ft in the afternoon. Wave Detail: SW 4 ft at 7 seconds and W 9 ft at 14 seconds. Rain, mainly in the morning. .THU NIGHT...N wind 10 to 15 kt, becoming NE 5 to 10 kt after midnight. Seas 8 to 11 ft. Wave Detail: W 10 ft at 14 seconds. A chance of rain in the evening. .FRI...NE wind 5 to 10 kt, backing to NW in the afternoon. Seas 8 to 11 ft. Wave Detail: NW 10 ft at 14 seconds. .FRI NIGHT...N wind 5 to 10 kt. Seas 6 to 9 ft. Wave Detail: SW 5 ft at 10 seconds and NW 9 ft at 14 seconds. .SAT...NE wind around 5 kt, backing to NW in the afternoon. Seas 6 to 9 ft. Wave Detail: S 3 ft at 5 seconds and W 8 ft at 13 seconds. .SAT NIGHT...N wind 5 to 10 kt. Seas 6 to 9 ft. Wave Detail: SW 4 ft at 6 seconds and W 8 ft at 16 seconds. $$ PZZ565-191130- Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 NM- 253 PM PST Tue Nov 18 2025 .THIS AFTERNOON...NW wind 5 to 10 kt, rising to 10 to 15 kt late. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 11 seconds. .TONIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 11 seconds. .WED...NW wind around 5 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 11 seconds. .WED NIGHT...W wind around 5 kt, backing to S after midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 10 seconds. A chance of rain in the evening, then rain after midnight. .THU...NW wind 15 to 20 kt. Seas 5 to 7 ft, building to 6 to 9 ft in the afternoon. Wave Detail: W 8 ft at 12 seconds. Rain, mainly in the morning. .THU NIGHT...N wind 15 to 20 kt, becoming NE 10 to 15 kt after midnight. Seas 8 to 11 ft. Wave Detail: SW 4 ft at 7 seconds and NW 11 ft at 14 seconds. A chance of rain in the evening. .FRI...NE wind 10 to 15 kt, backing to NW in the afternoon. Seas 8 to 11 ft. Wave Detail: NW 11 ft at 15 seconds. .FRI NIGHT...N wind 5 to 10 kt. Seas 7 to 10 ft. Wave Detail: S 4 ft at 10 seconds and NW 9 ft at 14 seconds. .SAT...N wind 5 to 10 kt. Seas 6 to 9 ft. Wave Detail: S 4 ft at 4 seconds and NW 9 ft at 17 seconds. .SAT NIGHT...N wind 5 to 10 kt. Seas 7 to 10 ft. Wave Detail: S 4 ft at 5 seconds and NW 9 ft at 17 seconds. $$ PZZ530-191130- San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 253 PM PST Tue Nov 18 2025 .THIS AFTERNOON...SW wind 5 to 10 kt. .TONIGHT...S wind around 5 kt. A slight chance of showers in the evening. .WED...SE wind around 5 kt, veering to S in the afternoon. .WED NIGHT...S wind around 5 kt, rising to 5 to 10 kt after midnight. Rain. .THU...W wind 10 to 15 kt, veering to NW in the afternoon. Rain likely, mainly in the morning. .THU NIGHT...N wind 5 to 10 kt. .FRI...N wind around 5 kt. .FRI NIGHT...W wind around 5 kt, veering to N after midnight. .SAT...NE wind around 5 kt. .SAT NIGHT...NE wind around 5 kt. $$ PZZ531-191130- San Francisco Bay South of the Bay Bridge- 253 PM PST Tue Nov 18 2025 .THIS AFTERNOON...W wind 5 to 10 kt. .TONIGHT...SW wind around 5 kt, backing to S after midnight. .WED...SE wind around 5 kt, veering to SW in the afternoon. .WED NIGHT...S wind 5 to 10 kt. Rain likely. .THU...W wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Rain likely, mainly in the morning. .THU NIGHT...N wind 5 to 10 kt. .FRI...NE wind around 5 kt, backing to N in the afternoon. .FRI NIGHT...NW wind around 5 kt, veering to E after midnight. .SAT...E wind around 5 kt, backing to NW in the afternoon. .SAT NIGHT...N wind around 5 kt, veering to E after midnight. $$ PZZ535-191130- Monterey Bay- 253 PM PST Tue Nov 18 2025 .THIS AFTERNOON...NW wind 5 to 10 kt, rising to 10 to 15 kt late. Seas 4 to 6 ft. Wave Detail: W 5 ft at 11 seconds and SW 2 ft at 13 seconds. .TONIGHT...NW wind 5 to 10 kt, becoming W after midnight. Seas 4 to 6 ft. Wave Detail: W 5 ft at 11 seconds and SW 2 ft at 14 seconds. .WED...SE wind around 5 kt, veering to W around 5 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds. .WED NIGHT...S wind around 5 kt. Seas 3 to 4 ft. Wave Detail: SW 2 ft at 7 seconds and W 4 ft at 11 seconds. Rain. .THU...SW wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: SW 3 ft at 7 seconds and W 6 ft at 14 seconds. Rain, mainly in the morning. .THU NIGHT...N wind 10 to 15 kt, becoming NE 5 to 10 kt after midnight. Seas 5 to 7 ft. Wave Detail: SW 3 ft at 7 seconds and W 7 ft at 13 seconds. A chance of rain in the evening. .FRI...NE wind around 5 kt, backing to NW in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 14 seconds. .FRI NIGHT...NE wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: SW 3 ft at 12 seconds and NW 6 ft at 14 seconds. .SAT...NE wind around 5 kt, backing to NW around 5 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: S 3 ft at 5 seconds and W 6 ft at 13 seconds. .SAT NIGHT...NE wind around 5 kt. Seas 5 to 7 ft. Wave Detail: SW 3 ft at 7 seconds and W 5 ft at 16 seconds. Locally lower winds and seas across sheltered portions of the bay. $$