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

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
CA- sf south bay

Human Forecasts
 > Daily Briefing
 > Baja Guide
 > Forecast Blog
 > Extended Disc.

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 021607
cwfmtr
expires:202609030515;;781813

coastal waters forecast for california
national weather service san francisco bay area
907 am pdt wed sep 2 2026

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz530-030515-
san pablo bay, suisun bay, the west delta and  the san francisco
bay north of the bay bridge-
907 am pdt wed sep 2 2026

.today...s wind 5 to 10 kt, becoming sw 10 to 15 kt late this
morning and afternoon. a slight chance of rain and drizzle early
this morning. 
.tonight...sw wind 5 to 10 kt. a slight chance of drizzle after
midnight. 
.thu...sw wind 10 to 15 kt. a chance of drizzle. 
.thu night...w wind 5 to 10 kt. 
.fri...w wind 5 to 10 kt. 
.fri night...w wind 10 to 15 kt, becoming sw around 5 kt after
midnight. 
.sat...w wind around 5 kt, backing to sw in the afternoon. 
.sat night...w wind 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. 
.sun...sw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. 
.sun night...w wind 10 to 15 kt, becoming sw 5 to 10 kt after
midnight.  

$$
fzus56 kmtr 021607
cwfmtr
expires:202609030515;;781810

coastal waters forecast for california
national weather service san francisco bay area
907 am pdt wed sep 2 2026

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz545-030515-
coastal waters from point reyes to pigeon point california out to
10 nm-
907 am pdt wed sep 2 2026

.today...s wind 10 to 15 kt, easing to 5 to 10 kt late this
morning and early afternoon, veering to sw late. seas around
3 ft. wave detail: nw 2 ft at 9 seconds and s 2 ft at 12 seconds.
a slight chance of rain and drizzle early this morning. 
.tonight...sw wind around 5 kt, backing to s after midnight. seas
3 to 4 ft. wave detail: w 3 ft at 9 seconds and s 2 ft at
11 seconds. a slight chance of drizzle after midnight. patchy fog
after midnight. 
.thu...s wind 5 to 10 kt. seas 3 to 5 ft. wave detail: w 4 ft at
8 seconds and s 2 ft at 12 seconds. a chance of drizzle. rain
likely, mainly in the morning. 
.thu night...nw wind 5 to 10 kt. seas 4 to 5 ft. wave detail: w
4 ft at 10 seconds and s 2 ft at 11 seconds. 
.fri...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 11 seconds and s 2 ft at 18 seconds. 
.fri night...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw
4 ft at 10 seconds and s 2 ft at 17 seconds. 
.sat...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 10 seconds and s 3 ft at 15 seconds. 
.sat night...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw
3 ft at 9 seconds and s 3 ft at 14 seconds. 
.sun...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 3 ft
at 8 seconds and s 3 ft at 14 seconds. 
.sun night...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw
4 ft at 7 seconds and s 2 ft at 14 seconds.  

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

in the deep water channel...mixed seas of 2 to 4 ft at 10 
seconds.

across the bar...swell can be more than twice as high across the
bar than surrounding waters. waves are also more prone to break,
particularly during strong ebb currents. maximum ebb current of
3.6 kt at 08:24 pm wednesday and 1.1 kt at 09:44 am thursday.

$$
fzus56 kmtr 021607
cwfmtr
expires:202609030515;;781811

coastal waters forecast for california
national weather service san francisco bay area
907 am pdt wed sep 2 2026

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz560-030515-
coastal waters from pigeon point to point pinos california out to
10 nm-
907 am pdt wed sep 2 2026

.today...se wind 5 to 10 kt, veering to w late. seas around 3 ft.
wave detail: nw 2 ft at 10 seconds and s 2 ft at 12 seconds. 
.tonight...nw wind around 5 kt. seas 3 to 4 ft. wave detail: nw
3 ft at 9 seconds and s 2 ft at 12 seconds. 
.thu...s wind 5 to 10 kt. seas 3 to 5 ft. wave detail: w 3 ft at
9 seconds and s 2 ft at 12 seconds. a slight chance of rain. 
.thu night...w wind around 5 kt, veering to nw after midnight.
seas 4 to 5 ft. wave detail: nw 4 ft at 9 seconds and s 2 ft at
13 seconds. 
.fri...n wind 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas 4 to 5 ft. wave detail: nw 4 ft at 11 seconds and
s 3 ft at 17 seconds. 
.fri night...nw wind 15 to 20 kt, becoming n 10 to 15 kt after
midnight. seas 4 to 5 ft. wave detail: nw 4 ft at 10 seconds and
s 3 ft at 17 seconds. 
.sat...n wind 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas 4 to 5 ft. wave detail: nw 4 ft at 10 seconds and
s 3 ft at 15 seconds. 
.sat night...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw
4 ft at 8 seconds and s 3 ft at 14 seconds. 
.sun...nw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. seas 4 to 5 ft. wave detail: nw 3 ft at 8 seconds and
s 3 ft at 14 seconds. 
.sun night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 4 to 5 ft. wave detail: nw 4 ft at 6 seconds and s
2 ft at 14 seconds.  

$$
fzus56 kmtr 021607
cwfmtr
expires:202609030515;;781805

coastal waters forecast for california
national weather service san francisco bay area
907 am pdt wed sep 2 2026

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz570-030515-
waters from point arena to point reyes 10-60 nm-
907 am pdt wed sep 2 2026

.today...sw wind around 5 kt, backing to s late this morning and
afternoon. seas 4 to 5 ft. wave detail: w 4 ft at 9 seconds and s
3 ft at 11 seconds. a slight chance of rain this afternoon. 
.tonight...sw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: w
5 ft at 8 seconds and s 3 ft at 11 seconds. a chance of rain. 
.thu...w wind 5 to 10 kt. seas 6 to 7 ft. wave detail: w 5 ft at
9 seconds and s 4 ft at 11 seconds. a chance of rain with a
slight chance of drizzle in the morning. 
.thu night...nw wind 5 to 10 kt. seas 6 to 7 ft. wave detail: nw
6 ft at 11 seconds and s 4 ft at 11 seconds. 
.fri...nw wind 5 to 10 kt. seas 6 to 7 ft. wave detail: nw 6 ft
at 11 seconds and s 4 ft at 17 seconds. 
.fri night...nw wind around 10 kt. seas 6 to 7 ft. wave detail:
nw 6 ft at 10 seconds and s 4 ft at 17 seconds. 
.sat...nw wind around 10 kt. seas 6 to 7 ft. wave detail: nw 5 ft
at 9 seconds and s 4 ft at 15 seconds. 
.sat night...nw wind 10 to 15 kt. seas 5 to 6 ft. wave detail: nw
5 ft at 9 seconds and s 4 ft at 14 seconds. 
.sun...nw wind 10 to 15 kt. seas 5 to 6 ft. wave detail: nw 5 ft
at 8 seconds and s 4 ft at 14 seconds. 
.sun night...nw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw
5 ft at 7 seconds and s 4 ft at 14 seconds.  

$$
fzus56 kmtr 021607
cwfmtr
expires:202609030515;;781807

coastal waters forecast for california
national weather service san francisco bay area
907 am pdt wed sep 2 2026

central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries


pzz575-030515-
waters from pigeon point to point pinos 10-60 nm-
907 am pdt wed sep 2 2026

.today...s wind 5 to 10 kt, veering to sw this afternoon. seas
3 to 4 ft. wave detail: nw 3 ft at 10 seconds and s 3 ft at
12 seconds. a slight chance of rain early this morning. 
.tonight...w wind 5 to 10 kt. seas around 4 ft. wave detail: nw
3 ft at 9 seconds and s 3 ft at 12 seconds. 
.thu...sw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw 4 ft
at 9 seconds and s 3 ft at 12 seconds. a slight chance of
drizzle. a chance of rain, mainly in the morning. 
.thu night...nw wind 5 to 10 kt. seas 5 to 6 ft. wave detail: nw
6 ft at 10 seconds and s 3 ft at 11 seconds. 
.fri...n wind 5 to 10 kt. seas 6 to 7 ft. wave detail: nw 6 ft at
11 seconds and s 3 ft at 18 seconds. 
.fri night...nw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw
6 ft at 11 seconds and s 4 ft at 15 seconds. 
.sat...nw wind around 10 kt. seas 6 to 7 ft. wave detail: nw 5 ft
at 10 seconds and s 4 ft at 15 seconds. 
.sat night...nw wind 10 to 15 kt. seas around 6 ft. wave detail:
nw 5 ft at 9 seconds and s 4 ft at 14 seconds. 
.sun...nw wind 10 to 15 kt. seas 5 to 6 ft. wave detail: nw 5 ft
at 8 seconds and s 4 ft at 14 seconds. 
.sun night...nw wind 10 to 15 kt. seas around 6 ft. wave detail:
nw 5 ft at 7 seconds and s 3 ft at 14 seconds.  

$$
© Copyright 2026 WeatherFlow, Inc · Contact Us ·