Location:  
MeteoStar


Marine Forecast:

waters from point arena to point reyes 10-60 nm-

841 AM PST WED DEC 12 2018

...small craft advisory in effect through thursday evening...

TODAY

N winds 15 to 25 kt...becoming 15 to 20 kt this afternoon. Wind waves 4 to 6 ft. Northwest swell 9 to 14 ft at 14 seconds.

TONIGHT

N winds 10 to 15 kt. Wind waves 2 ft or less. Northwest swell 13 to 15 ft at 16 seconds.

THURSDAY

E winds up to 10 kt. Wind waves 2 ft or less. Northwest swell 12 to 14 ft at 16 seconds.

THURSDAY NIGHT

S winds 10 to 20 kt with gusts up to 30 kt. Wind waves 3 to 5 ft. Northwest swell 11 to 12 ft at 17 seconds.

FRIDAY

S winds 15 to 20 kt with gusts up to 30 kt. Wind waves 3 to 5 ft. Northwest swell 12 to 15 ft at 17 seconds. Rain.

FRIDAY NIGHT

Se winds 5 to 15 kt. Wind waves 2 ft or less. Northwest swell 15 to 16 ft at 17 seconds. A chance of showers.

SATURDAY

S winds 15 to 25 kt. Wind waves 3 to 5 ft. West swell 7 to 12 ft. Showers likely.

SUNDAY

S winds 20 to 30 kt. Wind waves 3 to 5 ft. West swell 17 to 22 ft. Rain. $$

841 AM PST WED DEC 12 2018

Synopsis for the central california coast and bays including the monterey bay...greater farallones...and cordell bank national marine sanctuaries... breezy northerly winds behind a passing cold front will gradually subside later this afternoon and evening over the coastal waters. winds will then become southerly by late thursday and friday ahead of a weekend system. A series of west to northwest swell trains will arrive to the waters over the coming days, creating hazardous conditions for small vessels. The most significant long- period swell is forecast to arrive by late sunday or monday, which has the potential to bring open water swells of 20 feet or more. $$