Tropics Continue Active

The tropics continue active this weekend, with Tropical Storm Erika moving west-northwestward near Cuba, and three named storms in the Pacific: Ignacio, Jimena, and Kilo. Interests in an near Florida should monitor Erika, and interests in and near the main Hawaiian Islands should monitor Ignacio.
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Last Update: 835 PM PDT FRI AUG 28 2015

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17NM SW San Francisco CA

Marine Zone Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM PDT SATURDAY...

Synopsis: GENERALLY LIGHT SOUTHERLY WINDS ARE ANTICIPATED TO PREVAIL INTO SATURDAY MORNING...AHEAD OF AN APPROACHING STORM SYSTEM. WINDS WILL BECOME WEST NORTHWESTERLY BY SATURDAY AFTERNOON AS THE STORM SYSTEM PASSES TO THE EAST. A COMPRESSED MARINE LAYER COMBINED WITH THE LIGHT WINDS WILL ALLOW DENSE FOG TO FORM OVER THE COASTAL WATERS WHICH SHOULD DISSIPATE SATURDAY MORNING AS THE FRONT PASSES.

Tonight
SW winds 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 16 seconds and SW 3 ft at 16 seconds. Patchy dense fog through the night. Slight chance of rain after midnight.
Sat
W winds 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 16 seconds and SW 3 ft at 16 seconds. Patchy dense fog in the morning. Slight chance of rain in the morning.
Sat Night
NW winds 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 16 seconds and S 3 ft at 15 seconds.
Sun
NW winds 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 4 ft at 18 seconds and S 3 ft at 15 seconds. Patchy fog in the morning.
Sun Night
NW winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 2 to 4 ft at 17 seconds. Patchy fog after midnight.
Mon
NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 3 to 5 ft. Patchy fog.
Tue
NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 3 to 5 ft. SW swell 3 ft. Patchy fog.
Wed
NW winds 10 to 20 kt. Wind waves 2 to 4 ft. Mixed swell NW 3 to 5 ft and SW 3 ft. Patchy fog. .....san francisco bar/fourfathom bank forecast..... in the deep water channel...combined seas 2 to 4 feet with a dominant period of 15 seconds. across the bar...combined seas 3 to 5 feet with a dominant period of 15 seconds. Maximum ebb current of 2.2 knots at 03:30 am saturday morning and 2.1 knots at 04:09 pm saturday afternoon.
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ABOUT THIS FORECAST

Last Update: 835 PM PDT FRI AUG 28 2015
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