Active Weather for Alaska and Hawaii; Snow across the North
A strong storm approaching Alaska this weekend will bring heavy snow, blizzard conditions and bitterly cold temperatures. Meanwhile, a stalled front near Hawaii may bring flooding and even blizzard conditions for the Big Island Summits this weekend. Across the northern Plains and Great Lakes, accumulating snow some high winds are forecast.
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Hazardous Weather Conditions
Last Update: 839 PM PST Fri Dec 3 2021
For More Weather Information:
11NM WSW San Francisco CA
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY AFTERNOON...
Synopsis: PZZ500-041715-
839 PM PST Fri Dec 3 2021
.Synopsis for the Central California Coast and Bays Including
the Monterey Bay...Greater Farallones...and Cordell Bank
National Marine Sanctuaries...
A moderate period northwest swell tapers off by Sunday. Meanwhile,
the King Tides are forecast for this weekend, which can influence
portions of the Bay Shoreline during the mid-to-late morning
hours. Winds remain mostly light through Saturday morning. As
Saturday evening arrives, northwest winds will increase leading
into early next week. These winds will help to generate wind-
waves that will become more widespread along the coastline
starting early next week. Any lingering swell will likely be
dominated by wind-generated waves by mid-next week.
$$
Tonight
S winds 5 to 10 kt. Wind waves 1 ft. W swell 5 to 7 ft at 13 seconds. Patchy fog.
Sat
NW winds 10 to 15 kt with gusts up to 25 kt. Wind waves 1 to 2 ft. W swell 4 to 6 ft at 13 seconds.
Sat Night
NW winds 15 to 20 kt with gusts up to 30 kt. Wind waves 3 to 4 ft. NW swell 3 to 5 ft at 12 seconds.
Sun
NW winds 15 to 25 kt with gusts up to 30 kt. Wind waves 3 to 4 ft. NW swell 4 to 6 ft at 12 seconds.
Sun Night
NW winds 15 to 25 kt with gusts up to 30 kt. Wind waves 7 to 8 ft. NW swell 3 to 5 ft at 11 seconds.
Mon
NW winds 15 to 25 kt with gusts up to 30 kt. Wind waves 7 to 8 ft. W swell around 2 ft at 11 seconds.
Mon Night
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves 6 to 7 ft. NW swell 3 to 5 ft at 10 seconds.
Tue
NW winds 15 to 20 kt. Wind waves 7 to 8 ft. NW swell 2 to 3 ft.
Wed
NW winds 10 to 15 kt. Wind waves 5 to 6 ft. NW swell 3 to 4 ft. .....san francisco bar/fourfathom bank forecast..... in the deep water channel...combined northwest seas 4 to 5 feet at 13 seconds. across the bar...combined northwest seas 5 to 6 ft at 13 seconds. Maximum ebb current of 1.6 kt at 03:49 am saturday and 4.7 kt at 03:25 pm saturday.
Additional Forecasts and Information
ABOUT THIS FORECAST
| Last Update: | 839 PM PST Fri Dec 3 2021 |
| Forecast Discussion | |
RADAR & SATELLITE IMAGES
