Excessive Rainfall Possible in Multiple Spots, While Heat Lingers and Builds in Other Areas

A ridge of high pressure, that brought Summer-Heat to the Midwest/East over the weekend, is attempting to survive from the Mid MS Valley to Southeast. Around this ridge, several spots will be vulnerable for intense excessive rainfall. A constant surge of Tropical Moisture inundates the TX Gulf Coast and a system will relocate from the northern to central Plains to interact with a Midwest front.
Read More...

18NM S San Francisco CA

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Partly Sunny

    WNW 16km/h
    1m
  • Tonight

    Mostly Cloudy

    WNW 16km/h
    1m
  • Wednesday

    Mostly Sunny

    W 18km/h
    1m
  • Wednesday
    Night

    Partly Cloudy

    WNW 18km/h
    1m
  • Thursday

    Mostly Sunny

    WNW 16km/h
    1m
  • Thursday
    Night

    Partly Cloudy

    WNW 18km/h
    1m
  • Friday

    Sunny

    Winds IncreasingNW 18km/h
    2m
  • Friday
    Night

    Mostly Clear

    NW 18km/h
    2m
  • Saturday

    Sunny

    Winds IncreasingNW 21km/h
    2m

Associated Zone Forecast which includes this point

Last Update: 5:46 am PDT Jun 19, 2018
Forecast Valid: 12pm PDT Jun 19, 2018-6pm PDT Jun 25, 2018

View Nearby Observations

Detailed Forecast


Synopsis: PZZ500-192215- 821 AM PDT Tue Jun 19 2018 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Light to moderate northwesterly winds will persist across the coastal waters through mid week before winds increase. Gusty winds are expected this afternoon for the near shore waters as well as the San Francisco and Monterey Bays. Seas will remain relatively light with a mixed northwest and southerly swell. $$

This Afternoon
WNW wind 13 to 16 km/h. Partly sunny. WNW swell 1 ft at 12 seconds. Wind waves 1 m or less.
Tonight
WNW wind 11 to 16 km/h. Mostly cloudy. WNW swell 1 ft at 13 seconds. Wind waves 1 m or less.
Wednesday
W wind 11 to 18 km/h. Mostly sunny. WNW swell 1 ft at 13 seconds. Wind waves 1 m or less.
Wednesday Night
WNW wind around 18 km/h. Partly cloudy. WNW swell 1 ft. Wind waves 1 m or less.
Thursday
WNW wind 14 to 16 km/h. Mostly sunny. NW swell 1 ft. Wind waves 1 m or less.
Thursday Night
WNW wind 10 to 18 km/h. Partly cloudy. NW swell 1 ft. Wind waves 1 m or less.
Friday
NW wind 5 to 10 km/h increasing to 13 to 18 km/h in the morning. Sunny. WNW swell 2 ft. Wind waves 1 m or less.
Friday Night
NW wind 10 to 18 km/h. Mostly clear. WNW swell 2 ft. Wind waves 1 m or less.
Saturday
NW wind 10 to 15 km/h increasing to 16 to 21 km/h in the morning. Sunny. WNW swell 2 ft. Wind waves 1 m or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Combined seas 4 to 5 ft with a dominant period of 13 seconds. ACROSS THE BAR...Combined seas 4 to 5 ft with a dominant period of 13 seconds. Maximum ebb current of 1.9 knots at 09:49 PM Tuesday and 2.4 knots at 09:37 AM Wednesday.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 37.49°N 122.48°W
Last Update: 5:46 am PDT Jun 19, 2018
Forecast Valid: 12pm PDT Jun 19, 2018-6pm PDT Jun 25, 2018
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data