Marine weather index
| Water temperatures | |
|---|---|
| Location | Temp. |
| North Spit, CA | 48.0° |
| Crescent City, CA | 46.9° |
| Richmond, CA | 50.0° |
| San Francisco, CA | 50.0° |
| Port Chicago, CA | 46.9° |
| Alameda, CA | 50.0° |
Forecast as of 8:30 PM PST on January 5, 2009
Synopsis For Northern California Waters... NW swell from a large low pressure system over the Gulf of Alaska will build into the waters overnight before peaking around 14 ft Tuesday. Winds will increase again late Wednesday as another storm system approaches the region. NW swell will subside this weekend as high pressure settles over the Pacific northwest.
Cape Mendocino To Pt Arena Out 10 Nm-
Forecast as of 8:30 PM PST on January 5, 2009
Small Craft Advisory for hazardous seas in effect through Friday evening
Tonight... Se wind 10 to 20 kt...becoming SW 5 to 15 kt. Wind waves 2 to 4 ft. NW swell 9 to 11 ft at 12 seconds. Chance of rain.
Tue... S wind 5 to 10 kt...becoming W in the afternoon. Wind waves 2 ft or less. NW swell 10 to 12 ft at 14 seconds. Chance of showers.
Tue Night... NW wind 5 to 10 kt. Wind waves 2 ft or less. W swell 10 to 12 ft at 13 seconds.
Wed... S wind 5 to 15 kt. Wind waves 1 to 3 ft. W swell 11 ft.
Wed Night... S wind 10 to 20 kt. Wind waves 2 to 4 ft. W swell 10 ft. Chance of rain.
Thu... W wind 10 to 20 kt...becoming N. Wind waves 2 to 4 ft. W swell 11 ft. Chance of showers.
Fri... N wind 10 to 15 kt. Wind waves 2 to 3 ft. W swell 11 ft.
Sat... N wind 5 to 15 kt. Wind waves 1 to 3 ft. W swell 8 ft.
Tides
| Date | Time | Tide Type | Height |
|---|---|---|---|
| Eureka, Humboldt Bay, California | |||
| 2009-01-05 | 7:31 PM PST | High Tide | 4.66 feet |
| 2009-01-06 | 12:29 AM PST | Low Tide | 2.73 feet |
| 2009-01-06 | 6:59 AM PST | High Tide | 7.44 feet |
| 2009-01-06 | 2:06 PM PST | Low Tide | 0.10 feet |
| 2009-01-06 | 8:49 PM PST | High Tide | 4.84 feet |
| 2009-01-07 | 1:32 AM PST | Low Tide | 3.04 feet |
| Humboldt Bay, North Spit, California | |||
| 2009-01-05 | 7:17 PM PST | High Tide | 4.25 feet |
| 2009-01-05 | 11:57 PM PST | Low Tide | 2.71 feet |
| 2009-01-06 | 6:34 AM PST | High Tide | 7.31 feet |
| 2009-01-06 | 2:03 PM PST | Low Tide | 0.06 feet |
| 2009-01-06 | 8:48 PM PST | High Tide | 4.46 feet |
| 2009-01-07 | 1:02 AM PST | Low Tide | 3.13 feet |
| 2009-01-07 | 7:30 AM PST | High Tide | 7.67 feet |
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