• 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 270333
cwfmtr
expires:202510271615;;827875

coastal waters forecast for california
national weather service san francisco bay area
833 pm pdt sun oct 26 2025

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


pzz530-271615-
san pablo bay, suisun bay, the west delta and  the san francisco
bay north of the bay bridge-
833 pm pdt sun oct 26 2025

...small craft advisory in effect until 9 pm pdt this evening...

.tonight...w wind 15 to 20 kt, becoming nw 5 to 10 kt. 
.mon...nw wind 5 to 10 kt. 
.mon night...nw wind around 5 kt. 
.tue...n wind 5 to 10 kt. 
.tue night...nw wind around 5 kt. 
.wed...n wind 5 to 10 kt. 
.wed night...w wind around 5 kt. 
.thu...nw wind around 5 kt. 
.thu night...w wind around 5 kt. 
.fri...w wind around 5 kt. 
.fri night...w wind 5 to 10 kt, easing to around 5 kt after
midnight.  

$$
fzus56 kmtr 270333
cwfmtr
expires:202510271615;;827872

coastal waters forecast for california
national weather service san francisco bay area
833 pm pdt sun oct 26 2025

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


pzz545-271615-
coastal waters from point reyes to pigeon point california out to
10 nm-
833 pm pdt sun oct 26 2025

...small craft advisory in effect until 3 am pdt monday...

.tonight...nw wind 15 to 20 kt. seas 8 to 11 ft. wave detail: w
10 ft at 13 seconds and sw 3 ft at 16 seconds. 
.mon...nw wind 10 to 15 kt. seas 6 to 9 ft, subsiding to 5 to
7 ft in the afternoon. wave detail: nw 8 ft at 12 seconds and s
3 ft at 15 seconds. 
.mon night...nw wind 10 to 15 kt, becoming n 5 to 10 kt after
midnight. seas 5 to 7 ft. wave detail: w 6 ft at 12 seconds and
sw 3 ft at 15 seconds. 
.tue...n wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw 6 ft at
12 seconds and s 2 ft at 16 seconds. 
.tue night...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw
5 ft at 8 seconds and sw 2 ft at 12 seconds. 
.wed...n wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 5 ft at
8 seconds. 
.wed night...nw wind 5 to 10 kt. seas 5 to 7 ft. wave detail: sw
2 ft at 9 seconds and w 6 ft at 11 seconds. 
.thu...nw wind 5 to 10 kt. seas 5 to 7 ft. wave detail: sw 2 ft
at 5 seconds and nw 6 ft at 12 seconds. 
.thu night...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw
5 ft at 11 seconds. 
.fri...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw 5 ft
at 10 seconds. 
.fri night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 5 to 7 ft. wave detail: w 6 ft at 11 seconds and
sw 2 ft at 19 seconds.  

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

in the deep water channel...mixed seas of 3 to 5 feet at 14
seconds. 

across the bar...mixed seas of 4 to 6 feet at 14 seconds. maximum
ebb current of 0.6 kt at 09:51 am monday and 2.5 kt at 07:58 pm
monday.

$$
fzus56 kmtr 270333
cwfmtr
expires:202510271615;;827873

coastal waters forecast for california
national weather service san francisco bay area
833 pm pdt sun oct 26 2025

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


pzz560-271615-
coastal waters from pigeon point to point pinos california out to
10 nm-
833 pm pdt sun oct 26 2025

...small craft advisory in effect through late monday night...

.tonight...nw wind 10 to 15 kt, rising to 15 to 20 kt late this
evening and overnight. seas 7 to 10 ft. wave detail: w 9 ft at
13 seconds and sw 4 ft at 16 seconds. a slight chance of rain
this evening. 
.mon...n wind 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. seas 6 to 9 ft. wave detail: nw 9 ft at 12 seconds and
s 3 ft at 17 seconds. 
.mon night...n wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 5 to 8 ft. wave detail: sw 2 ft at 7 seconds and w
7 ft at 12 seconds. 
.tue...n wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw 6 ft at
11 seconds and s 2 ft at 14 seconds. 
.tue night...n wind 10 to 15 kt. seas 4 to 6 ft. wave detail: sw
2 ft at 9 seconds and nw 5 ft at 12 seconds. 
.wed...n wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw 5 ft
at 11 seconds. 
.wed night...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: sw
2 ft at 7 seconds and w 6 ft at 10 seconds. 
.thu...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: sw 3 ft
at 7 seconds and w 6 ft at 11 seconds. 
.thu night...nw wind 15 to 20 kt, becoming n 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: nw 6 ft at 11 seconds. 
.fri...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: sw 2 ft
at 9 seconds and nw 5 ft at 10 seconds. 
.fri night...nw wind 15 to 20 kt, becoming n 10 to 15 kt after
midnight. seas 5 to 7 ft. wave detail: nw 6 ft at 13 seconds and
sw 2 ft at 20 seconds.  

$$
fzus56 kmtr 270333
cwfmtr
expires:202510271615;;827867

coastal waters forecast for california
national weather service san francisco bay area
833 pm pdt sun oct 26 2025

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


pzz570-271615-
waters from point arena to point reyes 10-60 nm-
833 pm pdt sun oct 26 2025

...gale warning in effect until 9 pm pdt this evening...
...small craft advisory in effect through late monday night...

.tonight...n wind 20 to 25 kt. seas 14 to 15 ft, subsiding to
11 to 12 ft after midnight. wave detail: nw 14 ft at 13 seconds
and sw 4 ft at 16 seconds. 
.mon...n wind around 20 kt. seas 9 to 10 ft. wave detail: nw
10 ft at 12 seconds and s 3 ft at 17 seconds. 
.mon night...n wind 15 to 20 kt. seas 9 to 10 ft. wave detail: nw
9 ft at 12 seconds and sw 2 ft at 17 seconds. 
.tue...n wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. seas 7 to 9 ft. wave detail: nw 9 ft at 12 seconds and
s 2 ft at 16 seconds. 
.tue night...nw wind 15 to 20 kt. seas 6 to 7 ft. wave detail: nw
7 ft at 8 seconds and sw 2 ft at 9 seconds. 
.wed...n wind 20 to 25 kt. seas 7 to 9 ft. wave detail: nw 8 ft
at 9 seconds. 
.wed night...nw wind 15 to 20 kt. seas 9 to 10 ft. wave detail:
nw 10 ft at 10 seconds and sw 2 ft at 15 seconds. 
.thu...nw wind 15 to 20 kt. seas 8 to 10 ft. wave detail: sw 2 ft
at 8 seconds and nw 9 ft at 11 seconds. 
.thu night...nw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: nw
8 ft at 11 seconds. 
.fri...nw wind 15 to 20 kt. seas 8 to 9 ft. wave detail: s 2 ft
at 9 seconds and nw 8 ft at 11 seconds. 
.fri night...nw wind 10 to 15 kt. seas 8 to 9 ft. wave detail: nw
9 ft at 14 seconds and sw 3 ft at 19 seconds.  

$$
fzus56 kmtr 270333
cwfmtr
expires:202510271615;;827869

coastal waters forecast for california
national weather service san francisco bay area
833 pm pdt sun oct 26 2025

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


pzz575-271615-
waters from pigeon point to point pinos 10-60 nm-
833 pm pdt sun oct 26 2025

...small craft advisory in effect through late monday night...

.tonight...n wind 15 to 20 kt, rising to 20 to 25 kt late. seas
10 to 13 ft. wave detail: nw 11 ft at 13 seconds and sw 4 ft at
16 seconds. 
.mon...n wind 20 to 25 kt. seas 9 to 11 ft. wave detail: nw 11 ft
at 12 seconds and s 2 ft at 17 seconds. 
.mon night...n wind 15 to 20 kt. seas 8 to 10 ft. wave detail: nw
9 ft at 12 seconds and sw 3 ft at 16 seconds. 
.tue...n wind 10 to 15 kt. seas 7 to 9 ft. wave detail: nw 8 ft
at 12 seconds and s 3 ft at 14 seconds. 
.tue night...n wind 15 to 20 kt. seas 6 to 8 ft. wave detail: sw
2 ft at 7 seconds and nw 7 ft at 12 seconds. 
.wed...n wind 15 to 20 kt. seas 6 to 8 ft. wave detail: nw 8 ft
at 11 seconds and sw 2 ft at 11 seconds. 
.wed night...nw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw
2 ft at 7 seconds and nw 8 ft at 12 seconds. 
.thu...nw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: sw 3 ft
at 7 seconds and nw 8 ft at 11 seconds. 
.thu night...nw wind 15 to 20 kt. seas 6 to 8 ft. wave detail: s
2 ft at 10 seconds and nw 8 ft at 11 seconds. 
.fri...n wind 15 to 20 kt. seas 6 to 9 ft. wave detail: sw 2 ft
at 9 seconds and nw 8 ft at 10 seconds. 
.fri night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 7 to 9 ft. wave detail: nw 8 ft at 14 seconds and
s 2 ft at 20 seconds.  

$$
© Copyright 2025 WeatherFlow, Inc · Contact Us ·