• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
CA- sf south bay

Human Forecasts
 > Daily Briefing
 > Baja Guide
 > Forecast Blog

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary
 > Pressure Report

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map
 > Tidal Currents Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus56 kmtr 211637
cwfmtr

pzz570-212330-
point arena to point reyes 10 to 60 nm offshore-
837 am pst tue nov 21 2017

.today...se winds 10 to 20 kt. wind waves 2 to 4 ft. nw swell
4 to 5 ft at 11 seconds. 
.tonight...s winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 6 to
8 ft at 10 seconds. slight chance of rain after midnight. 
.wed...s winds 5 to 15 kt. wind waves 1 to 3 ft. sw swell 7 to
9 ft at 12 seconds. slight chance of rain.
.wed night...sw winds 10 kt. wind waves 2 ft or less. w swell 5 to 7 ft
at 15 seconds. chance of rain through the night. 
.thanksgiving day...s winds 10 kt...becoming north. wind waves
3 to 4 ft. w swell 5 to 7 ft at 15 seconds. chance of rain. 
.fri...w winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 5 to
6 ft...shifting to the nw. chance of rain. 
.sat...s winds 10 to 20 kt. wind waves 2 to 4 ft. nw swell 4 to
7 ft. slight chance of rain. 

$$
fzus56 kmtr 211637
cwfmtr

pzz575-212330-
pigeon point to point pinos 10 to 60 nm offshore-
837 am pst tue nov 21 2017

.today...sw winds 10 kt. wind waves 2 ft or less. nw swell 4 ft
at 11 seconds. 
.tonight...w winds 10 kt. wind waves 2 ft or less. nw swell 3 ft
at 11 seconds...shifting to the w 4 to 5 ft at 11 seconds after
midnight. 
.wed...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 6 to
7 ft at 12 seconds. 
.wed night...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell
5 ft at 15 seconds. 
.thanksgiving day...n winds 10 to 20 kt. wind waves 2 to 4 ft. w
swell 5 to 6 ft at 15 seconds. 
.fri...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 5 to 6 
ft. slight chance of rain. 
.sat...s winds 5 to 15 kt. wind waves 1 to 3 ft. nw swell 5 to
6 ft. slight chance of rain.  

$$
fzus56 kmtr 211637
cwfmtr

pzz545-212330-
point reyes to pigeon point to 10 nm-
837 am pst tue nov 21 2017

.today...e winds 5 to 15 kt. wind waves 2 to 3 ft. w swell 3 to 4
ft at 11 seconds.
.tonight...nw winds 10 kt. wind waves 2 ft or less. w swell 3 to
4 ft at 11 seconds. 
.wed...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 5 to
7 ft at 12 seconds. 
.wed night...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 4 to
5 ft at 15 seconds. 
.thanksgiving day...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w
swell 4 to 6 ft at 15 seconds. slight chance of rain in the
morning. 
.fri...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 4 to 6 
ft...becoming 4 to 5 ft. 
.sat...s winds 10 kt. wind waves 2 ft or less. w swell 4 to 6 ft.
slight chance of rain.  

.....san francisco bar/fourfathom bank forecast.....

in the deep water channel...combined seas 3 to 4 ft with a dominant
swell period of 12 seconds.

across the bar...combined seas 4 to 5 ft with a dominant swell
period of 12 seconds. maximum ebb current of 1.8 knots at 05:24 pm
tuesday and 0.6 knots at 06:24 am wednesday.

$$
fzus56 kmtr 211637
cwfmtr

pzz560-212330-
pigeon point to point pinos to 10 nm-
837 am pst tue nov 21 2017

.today...nw winds 10 kt. wind waves 2 ft or less. nw swell 3 to
4 ft at 11 seconds. 
.tonight...nw winds 5 to 15 kt...decreasing to 5 kt after
midnight. wind waves 2 to 3 ft. nw swell 3 to 4 ft at 11 
seconds. 
.wed...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 5 to
6 ft at 12 seconds. 
.wed night...nw winds 5 to 15 kt. wind waves 1 to 3 ft. w swell
5 ft at 15 seconds. 
.thanksgiving day...nw winds 15 to 25 kt. wind waves 3 to 5 ft. w
swell 4 to 5 ft at 15 seconds. 
.fri...n winds 5 to 15 kt. wind waves 1 to 3 ft. w swell 4 to 5 
ft. 
.sat...s winds 10 kt. wind waves 2 ft or less. nw swell 3 to
5 ft.  

$$
fzus56 kmtr 211637
cwfmtr

pzz530-212330-
san pablo bay suisun bay the west delta and san francisco bay
north of the bay bridge-
837 am pst tue nov 21 2017

.today...ne winds 5 to 15 kt. 
.tonight...ne winds 10 kt. 
.wed...ne winds 10 kt. 
.wed night...nw winds 10 kt. 
.thanksgiving day...w winds 5 to 15 kt. 
.fri...n winds 10 kt. 
.sat...se winds 5 kt...becoming sw. slight chance of rain.  

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2017 WeatherFlow, Inc · Contact Us · Ad Marketplace