Marine Weather

Forecast as of 2:38 am PST on November 21, 2009
Monterey Bay...Gulf of the Farallones...and Cordell Bank National

Marine Sanctuaries...

High pressure over the eastern Pacific will maintain moderate

northwest winds over the coastal waters through the forecast

period. A frontal system passing north of the area will bring

a slight chance of showers to the northern waters tonight

and Sunday.

Forecast as of 2:38 am PST on November 21, 2009
Point Arena To Pigeon Point 10 To 60 Nm Offshore-
Small Craft Advisory for hazardous seas in effect until 2 PM PST this afternoon
Today
NW winds 10 to 20 kt. Wind waves 3 to 4 ft. W swell 10 to 12 ft at 12 seconds.
Tonight
W winds 10 to 20 kt...becoming SW after midnight. Wind waves 3 to 4 ft. NW swell 8 to 10 ft at 12 seconds. Slight chance of showers.
Sun
SW winds 5 to 15 kt...becoming NW in the afternoon. Wind waves 3 ft. NW swell 8 to 10 ft at 12 seconds. Slight chance of showers.
Sun Night
N winds 10 to 20 kt. Wind waves 3 to 4 ft. NW swell 8 to 10 ft.
Mon
NW winds 5 to 15 kt...increasing to 15 to 25 kt. Wind waves 2 to 5 ft. NW swell 7 to 9 ft.
Tue
NW winds 10 to 20 kt. Wind waves 3 to 4 ft. NW swell 7 to 9 ft.
Wed
NW winds 5 to 15 kt. Wind waves 3 ft. NW swell 8 to 10 ft.

Water Temperatures
Place Temperature
Point Reyes, CA 52.0 °F
, 55.9 °F
San Francisco, CA 55.0 °F
Port Chicago, CA 55.9 °F
Monterey, CA 54.0 °F


Marine Map

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Click any area for a Zone forecast. Click the Station ID for station data.

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Tides

Tide Quick Jump to:
Alameda, San Francisco Bay |  Coyote Point Marina, San Francisco Bay |  Dumbarton Bridge, San Francisco Bay |  Half Moon Bay |  Hunters Point, San Francisco Bay |  North Point, Pier 41 |  Ocean Beach |  Oyster Point Marina, San Francisco Bay |  Palo Alto Yacht Harbor |  Redwood City, Wharf 5 |  Redwood Creek, C.M. No.8 |  San Francisco, Pier 22 1/2 |  San Francisco |  San Mateo Bridge (West) |  Sausalito |  Tomales Bay Entrance |  Oakland | 

Date Time Tide Type Height
Alameda, San Francisco Bay
2009-11-20 8:25 PM PST Low Tide -0.11 feet
2009-11-21 3:59 AM PST High Tide 5.15 feet
2009-11-21 8:43 AM PST Low Tide 3.70 feet
2009-11-21 2:10 PM PST High Tide 5.96 feet
2009-11-21 9:10 PM PST Low Tide 0.17 feet
2009-11-22 4:44 AM PST High Tide 5.14 feet
2009-11-20 8:19 PM PST Low Tide -0.28 feet
2009-11-21 3:46 AM PST High Tide 5.12 feet
2009-11-21 8:34 AM PST Low Tide 3.36 feet
2009-11-21 1:55 PM PST High Tide 5.82 feet
2009-11-21 9:02 PM PST Low Tide 0.01 feet
2009-11-22 4:32 AM PST High Tide 5.08 feet
Coyote Point Marina, San Francisco Bay
2009-11-20 8:45 PM PST Low Tide -0.26 feet
2009-11-21 3:54 AM PST High Tide 5.99 feet
2009-11-21 8:56 AM PST Low Tide 3.44 feet
2009-11-21 2:13 PM PST High Tide 6.73 feet
2009-11-21 9:24 PM PST Low Tide 0.09 feet
2009-11-22 4:38 AM PST High Tide 5.94 feet
Dumbarton Bridge, San Francisco Bay
2009-11-20 9:17 PM PST Low Tide -0.17 feet
2009-11-21 4:17 AM PST High Tide 7.02 feet
2009-11-21 9:27 AM PST Low Tide 3.60 feet
2009-11-21 2:41 PM PST High Tide 7.83 feet
2009-11-21 9:57 PM PST Low Tide 0.16 feet
2009-11-22 5:01 AM PST High Tide 7.00 feet
Half Moon Bay
2009-11-20 6:49 PM PST Low Tide -0.12 feet
2009-11-21 2:51 AM PST High Tide 4.34 feet
2009-11-21 7:00 AM PST Low Tide 3.69 feet
2009-11-21 12:17 PM PST High Tide 5.17 feet
2009-11-21 7:33 PM PST Low Tide 0.17 feet
2009-11-22 3:38 AM PST High Tide 4.31 feet
Hunters Point, San Francisco Bay
2009-11-20 8:15 PM PST Low Tide -0.35 feet
2009-11-21 3:46 AM PST High Tide 5.41 feet
2009-11-21 8:36 AM PST Low Tide 3.46 feet
2009-11-21 1:56 PM PST High Tide 6.00 feet
2009-11-21 8:55 PM PST Low Tide -0.04 feet
2009-11-22 4:31 AM PST High Tide 5.39 feet
North Point, Pier 41
2009-11-20 7:46 PM PST Low Tide -0.35 feet
2009-11-21 3:38 AM PST High Tide 4.74 feet
2009-11-21 8:10 AM PST Low Tide 3.45 feet
2009-11-21 1:38 PM PST High Tide 5.40 feet
2009-11-21 8:31 PM PST Low Tide -0.05 feet
2009-11-22 4:25 AM PST High Tide 4.74 feet
Ocean Beach
2009-11-20 7:06 PM PST Low Tide -0.11 feet
2009-11-21 2:52 AM PST High Tide 4.68 feet
2009-11-21 7:22 AM PST Low Tide 3.70 feet
2009-11-21 12:41 PM PST High Tide 5.52 feet
2009-11-21 7:51 PM PST Low Tide 0.17 feet
2009-11-22 3:37 AM PST High Tide 4.67 feet
Oyster Point Marina, San Francisco Bay
2009-11-20 8:44 PM PST Low Tide -0.30 feet
2009-11-21 4:06 AM PST High Tide 5.69 feet
2009-11-21 9:00 AM PST Low Tide 3.50 feet
2009-11-21 2:16 PM PST High Tide 6.35 feet
2009-11-21 9:23 PM PST Low Tide 0.05 feet
2009-11-22 4:51 AM PST High Tide 5.65 feet
Palo Alto Yacht Harbor
2009-11-20 2:29 PM PST High Tide 8.29 feet
2009-11-20 10:00 PM PST Low Tide -0.01 feet
2009-11-21 4:01 AM PST High Tide 6.68 feet
2009-11-21 10:33 AM PST Low Tide 3.78 feet
2009-11-21 3:16 PM PST High Tide 7.94 feet
2009-11-21 10:50 PM PST Low Tide 0.29 feet
2009-11-22 4:45 AM PST High Tide 6.72 feet
Redwood City, Wharf 5
2009-11-20 9:02 PM PST Low Tide -0.21 feet
2009-11-21 4:05 AM PST High Tide 6.69 feet
2009-11-21 9:09 AM PST Low Tide 3.57 feet
2009-11-21 2:26 PM PST High Tide 7.45 feet
2009-11-21 9:40 PM PST Low Tide 0.16 feet
2009-11-22 4:48 AM PST High Tide 6.63 feet
Redwood Creek, C.M. No.8
2009-11-20 9:05 PM PST Low Tide -0.21 feet
2009-11-21 4:10 AM PST High Tide 6.60 feet
2009-11-21 9:15 AM PST Low Tide 3.57 feet
2009-11-21 2:28 PM PST High Tide 7.37 feet
2009-11-21 9:43 PM PST Low Tide 0.14 feet
2009-11-22 4:54 AM PST High Tide 6.55 feet
San Francisco, Pier 22 1/2
2009-11-20 8:02 PM PST Low Tide -0.34 feet
2009-11-21 3:45 AM PST High Tide 4.97 feet
2009-11-21 8:25 AM PST Low Tide 3.41 feet
2009-11-21 1:47 PM PST High Tide 5.63 feet
2009-11-21 8:45 PM PST Low Tide -0.05 feet
2009-11-22 4:31 AM PST High Tide 4.97 feet
San Francisco
2009-11-20 7:46 PM PST Low Tide -0.32 feet
2009-11-21 3:33 AM PST High Tide 4.53 feet
2009-11-21 7:57 AM PST Low Tide 3.42 feet
2009-11-21 1:29 PM PST High Tide 5.26 feet
2009-11-21 8:31 PM PST Low Tide -0.01 feet
2009-11-22 4:20 AM PST High Tide 4.54 feet
San Mateo Bridge (West)
2009-11-20 8:59 PM PST Low Tide -0.18 feet
2009-11-21 4:00 AM PST High Tide 6.16 feet
2009-11-21 9:01 AM PST Low Tide 3.51 feet
2009-11-21 2:15 PM PST High Tide 6.94 feet
2009-11-21 9:38 PM PST Low Tide 0.15 feet
2009-11-22 4:46 AM PST High Tide 6.11 feet
Sausalito
2009-11-20 7:54 PM PST Low Tide -0.13 feet
2009-11-21 4:01 AM PST High Tide 4.38 feet
2009-11-21 7:59 AM PST Low Tide 3.66 feet
2009-11-21 1:28 PM PST High Tide 5.13 feet
2009-11-21 8:37 PM PST Low Tide 0.15 feet
2009-11-22 4:48 AM PST High Tide 4.36 feet
Tomales Bay Entrance
2009-11-20 8:13 PM PST Low Tide -0.35 feet
2009-11-21 3:33 AM PST High Tide 3.87 feet
2009-11-21 7:54 AM PST Low Tide 3.16 feet
2009-11-21 1:13 PM PST High Tide 4.63 feet
2009-11-21 8:58 PM PST Low Tide -0.05 feet
2009-11-22 4:24 AM PST High Tide 3.90 feet
Oakland
2009-11-20 8:37 PM PST Low Tide -0.33 feet
2009-11-21 4:00 AM PST High Tide 4.69 feet
2009-11-21 8:23 AM PST Low Tide 3.51 feet
2009-11-21 1:55 PM PST High Tide 5.28 feet
2009-11-21 9:20 PM PST Low Tide -0.00 feet
2009-11-22 4:49 AM PST High Tide 4.72 feet
Date Time Current Type Speed
Alcatraz (North Point), San Francisco Bay
2009-11-20 5:03 PM PST Max Ebb -1.77 knots
2009-11-20 9:42 PM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:48 AM PST Max Flood 1.35 knots
2009-11-21 3:38 AM PST Slack, Ebb Begins -0.00 knots
2009-11-21 5:56 AM PST Max Ebb -0.98 knots
2009-11-21 8:44 AM PST Slack, Flood Begins 0.00 knots
2009-11-21 11:20 AM PST Max Flood 1.08 knots
2009-11-21 2:03 PM PST Slack, Ebb Begins -0.00 knots
2009-11-21 5:47 PM PST Max Ebb -1.67 knots
2009-11-21 10:27 PM PST Slack, Flood Begins 0.00 knots
2009-11-22 1:30 AM PST Max Flood 1.29 knots
2009-11-22 4:25 AM PST Slack, Ebb Begins -0.00 knots
Berkeley Yacht Harbor
2009-11-20 2:19 PM PST Slack, Ebb Begins -0.00 knots
2009-11-20 5:15 PM PST Max Ebb -0.27 knots
2009-11-20 8:49 PM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:25 AM PST Max Flood 0.31 knots
2009-11-21 4:39 AM PST Slack, Ebb Begins -0.00 knots
2009-11-21 6:00 AM PST Max Ebb -0.06 knots
2009-11-21 8:00 AM PST Slack, Flood Begins 0.00 knots
2009-11-21 11:53 AM PST Max Flood 0.20 knots
2009-11-21 3:09 PM PST Slack, Ebb Begins -0.00 knots
2009-11-21 6:02 PM PST Max Ebb -0.24 knots
2009-11-21 9:32 PM PST Slack, Flood Begins 0.00 knots
2009-11-22 1:11 AM PST Max Flood 0.29 knots
2009-11-22 5:26 AM PST Slack, Ebb Begins -0.00 knots
Dumbarton Bridge, San Francisco Bay
2009-11-20 3:18 PM PST Slack, Ebb Begins -0.00 knots
2009-11-20 6:27 PM PST Max Ebb -1.42 knots
2009-11-20 10:03 PM PST Slack, Flood Begins 0.00 knots
2009-11-21 1:24 AM PST Max Flood 1.54 knots
2009-11-21 5:43 AM PST Slack, Ebb Begins -0.00 knots
2009-11-21 7:15 AM PST Max Ebb -0.35 knots
2009-11-21 9:31 AM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:55 PM PST Max Flood 0.99 knots
2009-11-21 4:08 PM PST Slack, Ebb Begins -0.00 knots
2009-11-21 7:14 PM PST Max Ebb -1.28 knots
2009-11-21 10:47 PM PST Slack, Flood Begins 0.00 knots
2009-11-22 2:10 AM PST Max Flood 1.46 knots
Little Coyote Point
2009-11-20 2:17 PM PST Slack, Ebb Begins -0.00 knots
2009-11-20 6:06 PM PST Max Ebb -1.81 knots
2009-11-20 9:49 PM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:38 AM PST Max Flood 1.53 knots
2009-11-21 4:56 AM PST Slack, Ebb Begins -0.00 knots
2009-11-21 7:03 AM PST Max Ebb -0.61 knots
2009-11-21 9:44 AM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:16 PM PST Max Flood 0.95 knots
2009-11-21 3:03 PM PST Slack, Ebb Begins -0.00 knots
2009-11-21 6:53 PM PST Max Ebb -1.65 knots
2009-11-21 10:35 PM PST Slack, Flood Begins 0.00 knots
2009-11-22 1:24 AM PST Max Flood 1.44 knots
2009-11-22 5:42 AM PST Slack, Ebb Begins -0.00 knots
Oyster Point
2009-11-20 6:08 PM PST Max Ebb -1.43 knots
2009-11-20 10:02 PM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:45 AM PST Max Flood 1.02 knots
2009-11-21 4:44 AM PST Slack, Ebb Begins -0.00 knots
2009-11-21 7:04 AM PST Max Ebb -0.55 knots
2009-11-21 10:05 AM PST Slack, Flood Begins 0.00 knots
2009-11-21 12:22 PM PST Max Flood 0.59 knots
2009-11-21 2:51 PM PST Slack, Ebb Begins -0.00 knots
2009-11-21 6:55 PM PST Max Ebb -1.32 knots
2009-11-21 10:50 PM PST Slack, Flood Begins 0.00 knots
2009-11-22 1:30 AM PST Max Flood 0.96 knots
2009-11-22 5:30 AM PST Slack, Ebb Begins -0.00 knots

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