PZ 455
Avis météorologiques actifs: (US Severe Weather)
Forecast as of 9:05 am PDT on May 21, 2013
Synopsis For Northern California Waters
The intrusion of a strong upper level trough today will result in rapidly building winds and seas into the afternoon. Steep seas will persist into the overnight period.
Forecast as of 9:05 am PDT on May 21, 2013
Small Craft Advisory in effect through Wednesday evening
Hazardous seas warning in effect from 4 PM PDT this afternoon through late tonight
Cape Mendocino To Pt Arena Out 10 Nm-
Today
NW winds 10 to 20 kt. Waves...NW building to 10 ft at 9 seconds. Chance of showers.
Tonight
N winds 20 to 30 kt. Gusts up to 35 kt around pt Arena. Waves...NW 12 ft at 10 seconds. Slight chance of showers.
Wed
NW winds 15 to 25 kt. Around pt Arena...gusts up to 30 kt. Waves...NW 10 ft at 11 seconds. Slight chance of showers.
Wed Night
NW winds 15 to 25 kt. Waves...NW 9 ft at 12 seconds.
Thu
NW winds 10 to 20 kt. Waves...NW 7 ft at 13 seconds.
Fri
NW winds 10 to 20 kt. Waves...NW 7 ft at 7 seconds...and W 4 ft at 15 seconds.
Sat
NW winds 10 to 20 kt. Waves...NW 7 ft at 7 seconds.
Small Craft Advisory, Hazardous Seas Warning
Statement as of 09:48 PDT le 21 mai 2013

... Small Craft Advisory remains in effect until 9 PM Wednesday...
... Hazardous seas warning remains in effect from 4 PM this
afternoon to 3 am Wednesday...

* winds... NW 10 to 20 kt will increase to 20 to 30 kt this
afternoon and evening. A few gusts up to 35 kt around Point Arena.

* Seas... NW 6 to 7 ft at 8 seconds building to 10 ft at 9 seconds
this afternoon. Seas will remain steep through Wednesday.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners... especially those operating smaller
vessels should avoid navigating in these conditions.

A hazardous seas warning means hazardous sea conditions are
imminent or occurring. Recreational boaters should remain in
port... or take shelter until waves subside. Commercial vessels
should prepare for rough seas and consider remaining in port or
taking shelter in port until hazardous seas subside.






Marine Map
Click any area for a Zone forecast. Click the Station ID for station data.
Buoys / Water Temps Wave Heights
Marine Weather Map
Global Marine Zone Map
Marine Links
Pt St George to pt Arena and out 60 nm
San Mateo Point to the Mexican border out 60 nm
Coastal waters from Florence Oregon to point St. George California and westward 60 nm.
Coastal waters from Cape Shoalwater Washington to Florence Oregon and westward 60 nm
Washington and Oregon waters from 60 nm to 250 nm offshore.
Fornia waters from 60 nm to 250 nm offshore.
Marine & Boating
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Températures des eaux côtières
Lieu Température
Arena Cove, CA 48.9 ° F
Point Reyes, CA 53.1 ° F
San Francisco, CA 57.0 ° F
Richmond, CA 63.0 ° F
Open Sea Buoy Information
Place ID Sea Temp Wave Height
PT ARENA 19NM North of Point Arena, CA 46014 51 °F 6.56 ft
Cape Mendocino, CA 46213 51 °F 15.75 ft
Humboldt Bay South Spit, CA 46212 52 °F 2.95 ft
EEL RIVER 17NM West Southwest of Eureka, CA 46022 50 °F 16.40 ft
Click the Station ID for daily observations and history.
C-MAN Station Information
Place ID Water Temp Wave Height
Point Arena, CA PTAC1
-
-
Tide Heights
2013-05-21 2013-05-22
3 AM 9 AM 3 PM 9 PM 3 AM 9 AM 3 PM 9 PM
Arena Cove, Pacific Ocean, California:
Fort Bragg Landing, California:
Mendocino, Mendocino Bay, California:
Noyo River, California:
Point Arena, California:
Shelter Cove, California:
Westport, California:
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Tide Information
Date Time Tide Type Height
Arena Cove, Pacific Ocean, California:
2013-05-21 8:56 AM PDT High Tide 3.88
2013-05-21 2:22 PM PDT Low Tide 1.35
2013-05-21 8:48 PM PDT High Tide 5.82
2013-05-22 3:42 AM PDT Low Tide -0.14
2013-05-22 9:56 AM PDT High Tide 4.09
2013-05-22 3:08 PM PDT Low Tide 1.57
Fort Bragg Landing, California:
2013-05-21 9:11 AM PDT High Tide 3.88
2013-05-21 2:24 PM PDT Low Tide 1.28
2013-05-21 9:03 PM PDT High Tide 5.82
2013-05-22 3:44 AM PDT Low Tide -0.13
2013-05-22 10:11 AM PDT High Tide 4.09
2013-05-22 3:10 PM PDT Low Tide 1.50
Mendocino, Mendocino Bay, California:
2013-05-21 9:03 AM PDT High Tide 3.80
2013-05-21 2:23 PM PDT Low Tide 1.28
2013-05-21 8:55 PM PDT High Tide 5.70
2013-05-22 3:43 AM PDT Low Tide -0.13
2013-05-22 10:03 AM PDT High Tide 4.01
2013-05-22 3:09 PM PDT Low Tide 1.50
Noyo River, California:
2013-05-21 9:05 AM PDT High Tide 3.96
2013-05-21 2:27 PM PDT Low Tide 1.39
2013-05-21 8:57 PM PDT High Tide 5.94
2013-05-22 3:47 AM PDT Low Tide -0.14
2013-05-22 10:05 AM PDT High Tide 4.17
2013-05-22 3:13 PM PDT Low Tide 1.62
Point Arena, California:
2013-05-21 8:59 AM PDT High Tide 3.80
2013-05-21 2:23 PM PDT Low Tide 1.28
2013-05-21 8:51 PM PDT High Tide 5.70
2013-05-22 3:43 AM PDT Low Tide -0.13
2013-05-22 9:59 AM PDT High Tide 4.01
2013-05-22 3:09 PM PDT Low Tide 1.50
Shelter Cove, California:
2013-05-21 9:02 AM PDT High Tide 4.04
2013-05-21 2:27 PM PDT Low Tide 1.39
2013-05-21 8:54 PM PDT High Tide 6.05
2013-05-22 3:47 AM PDT Low Tide -0.14
2013-05-22 10:02 AM PDT High Tide 4.25
2013-05-22 3:13 PM PDT Low Tide 1.62
Westport, California:
2013-05-21 9:10 AM PDT High Tide 3.80
2013-05-21 2:22 PM PDT Low Tide 1.28
2013-05-21 9:02 PM PDT High Tide 5.70
2013-05-22 3:42 AM PDT Low Tide -0.13
2013-05-22 10:10 AM PDT High Tide 4.01
2013-05-22 3:08 PM PDT Low Tide 1.50
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Currents Information
Date Time Current Type Speed
Cape Vizcaino, California Current:
2013-05-21 9:41 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-21 12:09 PM PDT Max Ebb -0.85 knots
2013-05-21 3:33 PM PDT Slack, Flood Begins 0.00 knots
2013-05-21 6:31 PM PDT Max Flood 0.93 knots
2013-05-21 9:30 PM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 12:35 AM PDT Max Ebb -1.37 knots
2013-05-22 4:29 AM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:25 AM PDT Max Flood 1.07 knots
2013-05-22 10:38 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 1:02 PM PDT Max Ebb -0.89 knots
2013-05-22 4:19 PM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:15 PM PDT Max Flood 0.98 knots
Point Arena, California Current:
2013-05-21 10:01 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-21 12:28 PM PDT Max Ebb -0.85 knots
2013-05-21 3:52 PM PDT Slack, Flood Begins 0.00 knots
2013-05-21 6:50 PM PDT Max Flood 0.93 knots
2013-05-21 9:49 PM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 12:54 AM PDT Max Ebb -1.37 knots
2013-05-22 4:48 AM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:44 AM PDT Max Flood 1.07 knots
2013-05-22 10:57 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 1:21 PM PDT Max Ebb -0.89 knots
2013-05-22 4:38 PM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:34 PM PDT Max Flood 0.98 knots
Point Cabrillo, California Current:
2013-05-21 9:52 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-21 12:19 PM PDT Max Ebb -0.85 knots
2013-05-21 3:43 PM PDT Slack, Flood Begins 0.00 knots
2013-05-21 6:41 PM PDT Max Flood 0.93 knots
2013-05-21 9:40 PM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 12:45 AM PDT Max Ebb -1.37 knots
2013-05-22 4:39 AM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:35 AM PDT Max Flood 1.07 knots
2013-05-22 10:48 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 1:12 PM PDT Max Ebb -0.89 knots
2013-05-22 4:29 PM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:25 PM PDT Max Flood 0.98 knots
Point Delgada, California Current:
2013-05-21 9:53 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-21 12:20 PM PDT Max Ebb -0.85 knots
2013-05-21 3:44 PM PDT Slack, Flood Begins 0.00 knots
2013-05-21 6:42 PM PDT Max Flood 0.93 knots
2013-05-21 9:41 PM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 12:46 AM PDT Max Ebb -1.37 knots
2013-05-22 4:40 AM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:36 AM PDT Max Flood 1.07 knots
2013-05-22 10:49 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 1:13 PM PDT Max Ebb -0.89 knots
2013-05-22 4:30 PM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:26 PM PDT Max Flood 0.98 knots
Punta Gorda, California Current:
2013-05-21 9:54 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-21 12:21 PM PDT Max Ebb -0.85 knots
2013-05-21 3:45 PM PDT Slack, Flood Begins 0.00 knots
2013-05-21 6:43 PM PDT Max Flood 0.93 knots
2013-05-21 9:42 PM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 12:47 AM PDT Max Ebb -1.37 knots
2013-05-22 4:41 AM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:37 AM PDT Max Flood 1.07 knots
2013-05-22 10:50 AM PDT Slack, Ebb Begins -0.00 knots
2013-05-22 1:14 PM PDT Max Ebb -0.89 knots
2013-05-22 4:31 PM PDT Slack, Flood Begins 0.00 knots
2013-05-22 7:27 PM PDT Max Flood 0.98 knots
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Tide Quick Jump

NOT FOR NAVIGATION. DO NOT RELY ON THIS DATA FOR DECISIONS THAT CAN RESULT IN HARM TO ANYONE OR ANYTHING.