Marine Weather

Forecast as of 8:20 PM PST on November 20, 2009
including The Channel islands National marine Sanctuary...

at 00z...or 4 PM PST...a weak frontal system will move over the

coastal waters tonight. A ridge of high pres will shift over the

area Sat and then strengthen sun. A ridge of high pres will then

extend over the ern pac and pac NW Mon through Tue.

Forecast as of 8:20 PM PST on November 20, 2009
Waters From Pt. Piedras Blancas To Pt. Arguello And Westward 60 Nm-
Small Craft Advisory in effect through Sunday evening
Tonight
NW winds 10 to 20 kt...increasing to 15 to 25 kt after midnight. Combined seas 9 to 11 ft dominant period 13 seconds. Rain likely in the evening...then slight chance of showers after midnight.
Sat
NW winds 15 to 25 kt...increasing to 20 to 30 kt in the afternoon. Combined seas 10 to 12 ft dominant period 13 seconds.
Sat Night
NW winds 20 to 30 kt in the evening...diminishing to 15 to 25 kt overnight. Combined seas 9 to 11 ft dominant period 13 seconds.
Sun
NW to N winds 15 to 25 kt with occasional gusts to 30 kt in the afternoon. Combined seas 9 to 11 ft.
Sun Night
N winds 20 to 25 kt diminishing to 15 to 20 kt after midnight. Combined seas 8 to 10 ft.
Mon
N winds 20 to 25 kt diminishing to 15 to 20 kt. Combined seas 7 to 9 ft.
Tue And Wed
N winds around 15 kt. Wind waves 3 ft. NW swell 7 to 9 ft.

Water Temperatures
Place Temperature
Port San Luis, CA 57.9 °F
Monterey, CA 54.0 °F


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Tides

Tide Quick Jump to:
Avila |  Morro Bay |  Morro Beach, Estero Bay |  Port San Luis | 

Date Time Tide Type Height
Avila
2009-11-20 6:31 PM PST Low Tide -3.44 feet
2009-11-21 2:03 AM PST High Tide 0.83 feet
2009-11-21 5:08 AM PST Low Tide 0.50 feet
2009-11-21 11:10 AM PST High Tide 2.42 feet
2009-11-21 7:15 PM PST Low Tide -3.04 feet
2009-11-22 3:08 AM PST High Tide 0.82 feet
Morro Bay
2009-11-20 7:49 PM PST Low Tide -0.03 feet
2009-11-21 2:43 AM PST High Tide 2.74 feet
2009-11-21 5:39 AM PST Low Tide 2.64 feet
2009-11-21 12:40 PM PST High Tide 4.31 feet
2009-11-21 8:34 PM PST Low Tide 0.14 feet
2009-11-22 3:34 AM PST High Tide 2.86 feet
Morro Beach, Estero Bay
2009-11-20 6:50 PM PST Low Tide 0.03 feet
2009-11-21 2:04 AM PST High Tide 3.23 feet
2009-11-21 5:23 AM PST Low Tide 2.91 feet
2009-11-21 11:44 AM PST High Tide 4.84 feet
2009-11-21 7:40 PM PST Low Tide 0.32 feet
2009-11-22 3:18 AM PST High Tide 3.31 feet
Port San Luis
2009-11-20 6:45 PM PST Low Tide -0.13 feet
2009-11-21 2:15 AM PST High Tide 3.65 feet
2009-11-21 5:32 AM PST Low Tide 3.33 feet
2009-11-21 11:36 AM PST High Tide 5.03 feet
2009-11-21 7:34 PM PST Low Tide 0.14 feet
2009-11-22 3:15 AM PST High Tide 3.74 feet

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