Marine Forecast : Weather Underground

Forecast as of 2:32 PM PDT on August 21, 2008

Monterey Bay...Gulf of the Farallones...and Cordell Bank National Marine Sanctuaries... High pressure building into the Pacific northwest will bring increasing winds this afternoon through Friday to much of the coastal waters as well as the San Francisco Bay. Over the weekend... as the high over the Pacific northwest weakens winds will decrease.

Small Craft Advisory in effect through late Friday night

Forecast as of 2:32 PM PDT on August 21, 2008

Point Arena To Pigeon Point 20 To 60 Nm Offshore-
Tonight NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 7 to 9 ft at 11 seconds. Patchy fog.
Fri NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 7 to 9 ft at 12 seconds. Patchy fog.
Fri Night NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 6 to 8 ft at 12 seconds. Patchy fog.
Sat NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 6 to 8 ft. Patchy fog.
Sat Night NW winds 10 to 20 kt. Wind waves 2 to 4 ft. NW swell 6 to 8 ft. Patchy fog.
Sun NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 6 to 8 ft. Patchy fog.
Mon NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 5 to 7 ft. Patchy fog.
Tue NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 6 to 8 ft.

Coastal Water Temperatures

Place:	Temperature:
Point Reyes, CA	60.1 °F / 15.6 °C
Redwood City, CA	73.0 °F / 22.8 °C
San Francisco, CA	61.0 °F / 16.1 °C
Alameda, CA	66.9 °F / 19.4 °C
Port Chicago, CA	70.0 °F / 21.1 °C
Monterey, CA	63.0 °F / 17.2 °C

Open Sea Buoy Information

Place:	Station ID:	Water Temp:	Wave Height
HALF MOON BAY - 24NM South Southwest of San Francisco, CA	46012	-	8.86 ft / 2.70 m
Bodega Bay - 48NM North Northwest of San Francisco, CA	46013	57 °F / 14 °C	11.48 ft / 3.50 m
PT ARENA - 19NM North of Point Arena, CA	46014	58 °F / 14 °C	12.80 ft / 3.90 m
SAN FRANCISCO - 18NM West of San Francisco, CA	46026	58 °F / 15 °C	8.20 ft / 2.50 m
MONTEREY - 27NM West of Monterey Bay, CA	46042	-	-
CAPE SAN MARTIN - 55NM West Northwest of Morro Bay, CA	46028	59 °F / 15 °C	-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place:	Station ID:	Water Temp:	Wave Height:
Point Arena, CA	PTAC1	-	-

Marine Map

Select a Map Type:	Buoys / Water Temps	Wave Heights
Click any area for a Zone forecast. Click the Station ID for station data.
Global Marine Zone Map

Marine Links

Marine links for Central California marine forecasts Coastal waters from Pt. Arena to Cape Mendocino, CA westward 20 nm Waters from Pt. Arena to Cape Mendocino, CA extending westward 20 nm San Francisco, San Pablo, Suisun Bays and West Delta Monterey Bay Coastal waters from Pigeon Pt. to Pt. Arena, CA and westward 20 nm Coastal waters from Pt. Piedras Blancas to Pigeon Pt. CA westward 20 nm Waters from Pigeon Pt. to Pt. Arena, CA extending westward 20 to 60 nm Waters from Pt. Piedras Blancas to Pigeon Pt., CA extending westward 20 nm Waters from Pt. Piedras Blancas to Pt. Arguello and westward 60 nm
Offshore marine forecasts Point St George to Point Arena Point Arena to Point Conception

There are currently no warnings or advisories for this location.

Tide Information

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:
2008-08-21	4:03 PM PDT	High Tide	6.52 feet
2008-08-21	10:27 PM PDT	Low Tide	0.90 feet
2008-08-22	4:56 AM PDT	High Tide	4.75 feet
2008-08-22	10:04 AM PDT	Low Tide	2.41 feet
2008-08-22	4:47 PM PDT	High Tide	6.69 feet
2008-08-22	11:33 PM PDT	Low Tide	0.68 feet
2008-08-23	6:20 AM PDT	High Tide	4.51 feet
2008-08-21	3:45 PM PDT	High Tide	6.74 feet
2008-08-21	10:15 PM PDT	Low Tide	0.85 feet
2008-08-22	4:47 AM PDT	High Tide	4.81 feet
2008-08-22	9:53 AM PDT	Low Tide	2.11 feet
2008-08-22	4:27 PM PDT	High Tide	6.84 feet
2008-08-22	11:22 PM PDT	Low Tide	0.67 feet
2008-08-23	6:14 AM PDT	High Tide	4.47 feet
Coyote Point Marina, San Francisco Bay:
2008-08-21	3:53 PM PDT	High Tide	7.69 feet
2008-08-21	10:40 PM PDT	Low Tide	0.95 feet
2008-08-22	4:58 AM PDT	High Tide	5.56 feet
2008-08-22	10:21 AM PDT	Low Tide	2.16 feet
2008-08-22	4:35 PM PDT	High Tide	7.75 feet
2008-08-22	11:47 PM PDT	Low Tide	0.79 feet
2008-08-23	6:23 AM PDT	High Tide	5.13 feet
Dumbarton Bridge, San Francisco Bay:
2008-08-21	4:15 PM PDT	High Tide	8.81 feet
2008-08-21	11:17 PM PDT	Low Tide	1.17 feet
2008-08-22	5:22 AM PDT	High Tide	6.47 feet
2008-08-22	10:58 AM PDT	Low Tide	2.36 feet
2008-08-22	4:58 PM PDT	High Tide	8.85 feet
2008-08-23	12:22 AM PDT	Low Tide	1.04 feet
Half Moon Bay:
2008-08-21	2:17 PM PDT	High Tide	5.69 feet
2008-08-21	8:45 PM PDT	Low Tide	0.87 feet
2008-08-22	3:11 AM PDT	High Tide	3.88 feet
2008-08-22	8:03 AM PDT	Low Tide	2.27 feet
2008-08-22	2:59 PM PDT	High Tide	5.87 feet
2008-08-22	9:54 PM PDT	Low Tide	0.66 feet
2008-08-23	4:47 AM PDT	High Tide	3.62 feet
Hunters Point, San Francisco Bay:
2008-08-21	3:41 PM PDT	High Tide	6.98 feet
2008-08-21	10:11 PM PDT	Low Tide	0.86 feet
2008-08-22	4:47 AM PDT	High Tide	4.92 feet
2008-08-22	9:52 AM PDT	Low Tide	2.15 feet
2008-08-22	4:24 PM PDT	High Tide	7.06 feet
2008-08-22	11:19 PM PDT	Low Tide	0.69 feet
2008-08-23	6:16 AM PDT	High Tide	4.55 feet
North Point, Pier 41:
2008-08-21	3:29 PM PDT	High Tide	6.24 feet
2008-08-21	9:47 PM PDT	Low Tide	0.86 feet
2008-08-22	4:30 AM PDT	High Tide	4.37 feet
2008-08-22	9:28 AM PDT	Low Tide	2.16 feet
2008-08-22	4:12 PM PDT	High Tide	6.32 feet
2008-08-22	10:53 PM PDT	Low Tide	0.62 feet
2008-08-23	6:01 AM PDT	High Tide	4.08 feet
Ocean Beach:
2008-08-21	2:38 PM PDT	High Tide	6.06 feet
2008-08-21	9:05 PM PDT	Low Tide	0.89 feet
2008-08-22	3:31 AM PDT	High Tide	4.27 feet
2008-08-22	8:32 AM PDT	Low Tide	2.35 feet
2008-08-22	3:21 PM PDT	High Tide	6.24 feet
2008-08-22	10:13 PM PDT	Low Tide	0.67 feet
2008-08-23	5:01 AM PDT	High Tide	4.02 feet
Oyster Point Marina, San Francisco Bay:
2008-08-21	4:01 PM PDT	High Tide	7.34 feet
2008-08-21	10:41 PM PDT	Low Tide	0.91 feet
2008-08-22	5:09 AM PDT	High Tide	5.27 feet
2008-08-22	10:24 AM PDT	Low Tide	2.16 feet
2008-08-22	4:45 PM PDT	High Tide	7.40 feet
2008-08-22	11:50 PM PDT	Low Tide	0.75 feet
Palo Alto Yacht Harbor:
2008-08-21	5:02 PM PDT	High Tide	8.49 feet
2008-08-22	12:12 AM PDT	Low Tide	1.14 feet
2008-08-22	5:40 AM PDT	High Tide	6.68 feet
2008-08-22	12:09 PM PDT	Low Tide	2.94 feet
2008-08-22	5:48 PM PDT	High Tide	8.66 feet
2008-08-23	1:14 AM PDT	Low Tide	0.83 feet
Redwood City, Wharf 5:
2008-08-21	4:05 PM PDT	High Tide	8.50 feet
2008-08-21	11:01 PM PDT	Low Tide	1.01 feet
2008-08-22	5:14 AM PDT	High Tide	6.19 feet
2008-08-22	10:41 AM PDT	Low Tide	2.26 feet
2008-08-22	4:47 PM PDT	High Tide	8.55 feet
2008-08-23	12:06 AM PDT	Low Tide	0.87 feet
Redwood Creek, C.M. No.8:
2008-08-21	4:05 PM PDT	High Tide	8.40 feet
2008-08-21	11:03 PM PDT	Low Tide	1.03 feet
2008-08-22	5:15 AM PDT	High Tide	6.12 feet
2008-08-22	10:42 AM PDT	Low Tide	2.34 feet
2008-08-22	4:49 PM PDT	High Tide	8.45 feet
2008-08-23	12:11 AM PDT	Low Tide	0.89 feet
San Francisco, Pier 22 1/2:
2008-08-21	3:35 PM PDT	High Tide	6.50 feet
2008-08-21	9:59 PM PDT	Low Tide	0.85 feet
2008-08-22	4:40 AM PDT	High Tide	4.54 feet
2008-08-22	9:41 AM PDT	Low Tide	2.14 feet
2008-08-22	4:18 PM PDT	High Tide	6.57 feet
2008-08-22	11:05 PM PDT	Low Tide	0.65 feet
2008-08-23	6:12 AM PDT	High Tide	4.24 feet
San Francisco:
2008-08-21	3:23 PM PDT	High Tide	6.03 feet
2008-08-21	9:47 PM PDT	Low Tide	0.84 feet
2008-08-22	4:23 AM PDT	High Tide	4.23 feet
2008-08-22	9:22 AM PDT	Low Tide	2.15 feet
2008-08-22	4:05 PM PDT	High Tide	6.13 feet
2008-08-22	10:54 PM PDT	Low Tide	0.59 feet
2008-08-23	5:54 AM PDT	High Tide	3.93 feet
San Mateo Bridge (West):
2008-08-21	3:59 PM PDT	High Tide	8.01 feet
2008-08-21	10:56 PM PDT	Low Tide	0.94 feet
2008-08-22	5:07 AM PDT	High Tide	5.90 feet
2008-08-22	10:36 AM PDT	Low Tide	2.25 feet
2008-08-22	4:41 PM PDT	High Tide	8.09 feet
2008-08-23	12:01 AM PDT	Low Tide	0.80 feet
2008-08-23	6:31 AM PDT	High Tide	5.49 feet
Sausalito:
2008-08-21	3:29 PM PDT	High Tide	5.66 feet
2008-08-21	9:51 PM PDT	Low Tide	0.83 feet
2008-08-22	4:28 AM PDT	High Tide	3.86 feet
2008-08-22	9:16 AM PDT	Low Tide	2.23 feet
2008-08-22	4:11 PM PDT	High Tide	5.84 feet
2008-08-22	10:59 PM PDT	Low Tide	0.64 feet
2008-08-23	6:07 AM PDT	High Tide	3.64 feet
Tomales Bay Entrance:
2008-08-21	3:12 PM PDT	High Tide	5.15 feet
2008-08-21	10:08 PM PDT	Low Tide	0.75 feet
2008-08-22	4:08 AM PDT	High Tide	3.55 feet
2008-08-22	9:21 AM PDT	Low Tide	1.88 feet
2008-08-22	3:54 PM PDT	High Tide	5.27 feet
2008-08-22	11:19 PM PDT	Low Tide	0.48 feet
2008-08-23	5:37 AM PDT	High Tide	3.22 feet
Oakland:
2008-08-21	3:48 PM PDT	High Tide	5.87 feet
2008-08-21	10:34 PM PDT	Low Tide	0.66 feet
2008-08-22	4:56 AM PDT	High Tide	4.23 feet
2008-08-22	10:02 AM PDT	Low Tide	2.13 feet
2008-08-22	4:30 PM PDT	High Tide	5.97 feet
2008-08-22	11:39 PM PDT	Low Tide	0.36 feet
2008-08-23	6:20 AM PDT	High Tide	3.97 feet

Currents Information

Date:	Time:	Current Type:	Speed:
Alcatraz (North Point), San Francisco Bay:
2008-08-21	3:50 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-21	7:03 PM PDT	Max Ebb	-1.99 knots
2008-08-21	11:20 PM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:02 AM PDT	Max Flood	1.11 knots
2008-08-22	5:05 AM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	7:47 AM PDT	Max Ebb	-1.21 knots
2008-08-22	10:36 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	1:41 PM PDT	Max Flood	1.57 knots
2008-08-22	4:32 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	7:55 PM PDT	Max Ebb	-1.95 knots
2008-08-23	12:39 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-23	3:25 AM PDT	Max Flood	1.00 knots
Berkeley Yacht Harbor:
2008-08-21	4:33 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-21	7:20 PM PDT	Max Ebb	-0.27 knots
2008-08-21	10:25 PM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	1:54 AM PDT	Max Flood	0.30 knots
2008-08-22	5:49 AM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	7:45 AM PDT	Max Ebb	-0.13 knots
2008-08-22	9:53 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	1:52 PM PDT	Max Flood	0.27 knots
2008-08-22	5:16 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	8:12 PM PDT	Max Ebb	-0.27 knots
2008-08-22	11:29 PM PDT	Slack, Flood Begins	0.00 knots
2008-08-23	2:59 AM PDT	Max Flood	0.28 knots
Dumbarton Bridge, San Francisco Bay:
2008-08-21	2:11 PM PDT	Max Flood	1.55 knots
2008-08-21	5:32 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-21	8:30 PM PDT	Max Ebb	-1.43 knots
2008-08-21	11:43 PM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:58 AM PDT	Max Flood	1.51 knots
2008-08-22	6:50 AM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	8:55 AM PDT	Max Ebb	-0.71 knots
2008-08-22	11:12 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:57 PM PDT	Max Flood	1.39 knots
2008-08-22	6:14 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	9:22 PM PDT	Max Ebb	-1.43 knots
2008-08-23	12:46 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-23	4:01 AM PDT	Max Flood	1.42 knots
Little Coyote Point:
2008-08-21	4:36 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-21	8:03 PM PDT	Max Ebb	-1.80 knots
2008-08-21	11:34 PM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:20 AM PDT	Max Flood	1.55 knots
2008-08-22	5:53 AM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	8:29 AM PDT	Max Ebb	-0.98 knots
2008-08-22	11:14 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:23 PM PDT	Max Flood	1.43 knots
2008-08-22	5:15 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	8:55 PM PDT	Max Ebb	-1.80 knots
2008-08-23	12:37 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-23	3:21 AM PDT	Max Flood	1.44 knots
Oyster Point:
2008-08-21	4:30 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-21	8:06 PM PDT	Max Ebb	-1.43 knots
2008-08-21	11:48 PM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:25 AM PDT	Max Flood	1.03 knots
2008-08-22	5:43 AM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	8:32 AM PDT	Max Ebb	-0.83 knots
2008-08-22	11:32 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-22	2:27 PM PDT	Max Flood	0.94 knots
2008-08-22	5:09 PM PDT	Slack, Ebb Begins	-0.00 knots
2008-08-22	8:58 PM PDT	Max Ebb	-1.43 knots
2008-08-23	12:52 AM PDT	Slack, Flood Begins	0.00 knots
2008-08-23	3:26 AM PDT	Max Flood	0.95 knots

Forecast as of 2:32 PM PDT on August 21, 2008

Forecast as of 2:32 PM PDT on August 21, 2008

Coastal Water Temperatures

Open Sea Buoy Information

Click the Station ID for daily observations and history.

C-MAN Station Information

Marine Map

Marine Links

Tide Information

Currents Information