• 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- n.coast

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

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx 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 keka 230712
cwfeka
expires:202608232015;;212436

coastal waters forecast for northwest california
national weather service eureka ca
1212 am pdt sun aug 23 2026

waters from pt st george to pt arena and out 60 nm


pzz470-232015-
waters from pt. st. george to cape mendocino ca from 10 to 60 nm-
1212 am pdt sun aug 23 2026

...small craft advisory in effect from noon pdt today through
monday afternoon...

.rest of tonight...n wind 20 to 25 kt. seas 7 ft. wave
detail: nw 7 ft at 9 seconds and s 2 ft at 14 seconds. patchy
dense fog. 
.mon...nw wind 10 to 15 kt. seas 8 ft. wave detail: nw
8 ft at 8 seconds and s 2 ft at 15 seconds. patchy dense fog. 
.mon night...nw wind 5 to 10 kt. seas 5 ft. wave detail:
nw 5 ft at 7 seconds and s 2 ft at 15 seconds. patchy fog. 
.tue...w wind 5 kt. seas 5 ft. wave detail: nw 4 ft
at 6 seconds and s 3 ft at 15 seconds. patchy fog. 
.tue night...n wind 5 kt. seas 4 ft. wave detail:
nw 3 ft at 7 seconds and s 3 ft at 15 seconds. patchy fog. 
.wed...n wind 5 kt. seas 4 ft. wave detail: nw 3 ft
at 6 seconds and s 3 ft at 14 seconds. 
.wed night...n wind 5 to 10 kt. seas 5 ft. wave detail: nw
4 ft at 6 seconds and s 3 ft at 13 seconds. 
.thu...n wind 10 to 15 kt. seas 7 ft. wave detail: nw 7 ft
at 7 seconds and s 4 ft at 15 seconds. 
.thu night...n wind 15 to 20 kt. seas 9 ft. wave detail:
nw 8 ft at 7 seconds and s 4 ft at 14 seconds. 
.fri...n wind 15 to 20 kt. seas 5 ft. 
.fri night...n wind 15 to 20 kt. seas 5 ft.  

$$
fzus56 keka 230712
cwfeka
expires:202608232015;;212438

coastal waters forecast for northwest california
national weather service eureka ca
1212 am pdt sun aug 23 2026

waters from pt st george to pt arena and out 60 nm


pzz475-232015-
waters from cape mendocino to pt. arena ca from 10 to 60 nm-
1212 am pdt sun aug 23 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...nw wind 20 to 25 kt with gusts up to 35 kt.
seas 9 ft. wave detail: nw 9 ft at 7 seconds and s 2 ft at
14 seconds. 
.mon...nw wind 10 to 15 kt. seas 8 ft. wave detail: nw
8 ft at 8 seconds and s 2 ft at 15 seconds. patchy dense fog. 
.mon night...nw wind 5 to 10 kt. seas 5 ft. wave detail:
nw 5 ft at 8 seconds and s 2 ft at 15 seconds. 
.tue...nw wind 5 to 10 kt. seas 5 ft. wave detail: nw 4 ft
at 7 seconds and s 3 ft at 15 seconds. 
.tue night...n wind 10 to 15 kt. seas 5 ft. wave detail:
nw 5 ft at 6 seconds and s 3 ft at 14 seconds. 
.wed...n wind 10 to 15 kt. seas 6 ft. wave detail: nw 6 ft
at 6 seconds and s 3 ft at 14 seconds. 
.wed night...n wind 15 to 20 kt. seas 7 ft. wave detail:
nw 7 ft at 6 seconds and s 3 ft at 15 seconds. 
.thu...n wind 15 to 20 kt. seas 9 ft. wave detail: nw 9 ft
at 7 seconds and s 5 ft at 15 seconds. 
.thu night...n wind 20 to 25 kt. seas 10 ft. wave detail:
nw 9 ft at 8 seconds and s 5 ft at 14 seconds. 
.fri...n wind 20 to 25 kt. seas 6 ft. 
.fri night...n wind 20 to 25 kt. seas 6 ft.  

$$
fzus56 keka 230712
cwfeka
expires:202608232015;;212435

coastal waters forecast for northwest california
national weather service eureka ca
1212 am pdt sun aug 23 2026

waters from pt st george to pt arena and out 60 nm


pzz450-232015-
coastal waters from pt. st. george to cape mendocino ca out 10 nm-
1212 am pdt sun aug 23 2026

...small craft advisory in effect from this evening through
monday morning...

.rest of tonight...s wind 10 to 15 kt. seas 5 ft. wave
detail: nw 5 ft at 8 seconds and sw 1 foot at 14 seconds. patchy
dense fog through the day. patchy dense fog through the day. 
.mon...s wind 10 to 15 kt. seas 6 ft. wave detail: nw 6 ft
at 8 seconds. patchy dense fog. 
.mon night...s wind 5 kt. seas 4 ft. wave detail:
nw 4 ft at 7 seconds and sw 1 foot at 17 seconds. patchy fog. 
.tue...sw wind 5 kt. seas 3 ft. wave detail: nw
3 ft at 7 seconds and sw 2 ft at 16 seconds. patchy fog. 
.tue night...n wind 5 kt. seas 3 ft. wave detail:
nw 2 ft at 7 seconds and sw 2 ft at 15 seconds. patchy fog. 
.wed...n wind 5 to 10 kt. seas 3 ft. wave detail: nw 3 ft
at 7 seconds and sw 2 ft at 14 seconds. patchy fog. 
.wed night...n wind 5 to 10 kt. seas 4 ft. wave detail: nw
3 ft at 7 seconds and sw 2 ft at 13 seconds. 
.thu...n wind 5 to 10 kt. seas 4 ft. wave detail: nw 4 ft
at 7 seconds and sw 2 ft at 15 seconds. 
.thu night...n wind 5 to 10 kt. seas 5 ft. wave detail: nw
5 ft at 8 seconds and sw 2 ft at 15 seconds. 
.fri...n wind 5 to 10 kt. seas 4 ft. 
.fri night...n wind 5 to 10 kt. seas 4 ft.  

$$
fzus56 keka 230712
cwfeka
expires:202608232015;;212437

coastal waters forecast for northwest california
national weather service eureka ca
1212 am pdt sun aug 23 2026

waters from pt st george to pt arena and out 60 nm


pzz455-232015-
coastal waters from cape mendocino to pt. arena ca out 10 nm-
1212 am pdt sun aug 23 2026

...small craft advisory in effect through monday morning...

.rest of tonight...nw wind 20 to 25 kt with gusts up to 35 kt.
seas 8 ft. wave detail: nw 8 ft at 8 seconds and s 2 ft at
14 seconds. patchy fog. 
.mon...s wind 5 to 10 kt. seas 5 ft. wave detail: nw 5 ft
at 8 seconds and s 2 ft at 15 seconds. patchy dense fog. 
.mon night...nw wind 5 kt. seas 4 ft. wave detail:
nw 4 ft at 8 seconds and s 2 ft at 15 seconds. patchy fog. 
.tue...nw wind 5 to 10 kt. seas 4 ft. wave detail: nw 3 ft
at 7 seconds and s 2 ft at 15 seconds. patchy fog. 
.tue night...n wind 10 to 15 kt. seas 4 ft. wave detail:
nw 4 ft at 6 seconds and s 3 ft at 14 seconds. patchy fog. 
.wed...nw wind 10 to 15 kt. seas 5 ft. wave detail: nw
5 ft at 6 seconds and s 3 ft at 14 seconds. 
.wed night...n wind 10 to 15 kt. seas 6 ft. wave detail:
nw 6 ft at 7 seconds and s 3 ft at 14 seconds. 
.thu...nw wind 15 to 20 kt. seas 7 ft. wave detail: nw
7 ft at 7 seconds and s 3 ft at 14 seconds. 
.thu night...n wind 15 to 20 kt. seas 8 ft. wave detail:
nw 8 ft at 8 seconds and s 3 ft at 14 seconds. 
.fri...nw wind 15 to 20 kt. seas 5 ft. 
.fri night...n wind 15 to 20 kt. seas 5 ft.  

$$
fzus56 kmfr 230746
cwfmfr
expires:202608232000;;213408

coastal waters forecast
national weather service medford, or
1245 am pdt sun aug 23 2026

coastal waters from florence oregon to point st. george
california and westward 60 nm.


pzz376-232000-
waters from cape blanco or to pt. st. george ca from 10 to 60 nm-
1245 am pdt sun aug 23 2026

...small craft advisory in effect from 9 am pdt this morning
through monday evening...

.rest of tonight...nw wind 5 to 10 kt. seas 4 to 5 ft. wave
detail: w 2 ft at 4 seconds, w 4 ft at 7 seconds and s 2 ft at
15 seconds. patchy dense fog. 
.sun...n wind 15 to 20 kt, rising to 20 to 25 kt in the
afternoon. seas 4 to 6 ft, building to 6 to 8 ft in the
afternoon. wave detail: nw 6 ft at 7 seconds and s 2 ft at
14 seconds. patchy dense fog in the morning. 
.sun night...n wind 20 to 25 kt with gusts up to 35 kt. seas 6 to
8 ft. wave detail: nw 8 ft at 7 seconds and s 2 ft at 16 seconds.
.mon...n wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to
15 kt in the afternoon. seas 5 to 8 ft. wave detail: n 7 ft at
7 seconds and s 2 ft at 15 seconds.
.mon night...ne wind 5 to 10 kt. seas 4 to 5 ft. wave detail: n
5 ft at 7 seconds and s 2 ft at 15 seconds. 
.tue...se wind 5 to 10 kt, veering to sw in the afternoon. seas
4 to 5 ft. wave detail: n 4 ft at 6 seconds and s 2 ft at
15 seconds. 
.tue night...sw wind around 5 kt. seas 4 to 5 ft. wave detail: n
3 ft at 6 seconds and s 3 ft at 15 seconds. 
.wed...se wind around 5 kt, veering to sw around 5 kt in the
afternoon. seas around 3 ft. wave detail: w 2 ft at 9 seconds and
s 2 ft at 14 seconds. 
.wed night...nw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw
2 ft at 4 seconds and s 3 ft at 15 seconds. 
.thu...n wind 10 to 15 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 5 seconds, w 2 ft at 8 seconds and s 3 ft at 15 seconds. 
.thu night...n wind around 15 kt. seas 5 to 6 ft.  

$$
fzus56 kmfr 230746
cwfmfr
expires:202608232000;;213406

coastal waters forecast
national weather service medford, or
1245 am pdt sun aug 23 2026

coastal waters from florence oregon to point st. george
california and westward 60 nm.


pzz356-232000-
coastal waters from cape blanco or to pt. st. george ca out 10 nm-
1245 am pdt sun aug 23 2026

...small craft advisory in effect from 9 am pdt this morning
through monday morning...

.rest of tonight...n wind 5 to 10 kt. seas 3 to 4 ft. wave
detail: w 3 ft at 7 seconds. patchy dense fog. 
.sun...n wind 15 to 20 kt with gusts up to 25 kt, becoming nw
25 to 30 kt in the afternoon. seas 3 to 5 ft, building to 5 to
7 ft in the afternoon. wave detail: nw 7 ft at 7 seconds. patchy
dense fog in the morning. 
.sun night...n wind 25 to 30 kt, easing to 15 to 20 kt after
midnight. seas 5 to 8 ft. wave detail: nw 8 ft at 7 seconds.
patchy dense fog in the evening. 
.mon...se wind 10 to 15 kt with gusts up to 25 kt, becoming s
5 to 10 kt in the afternoon. seas 4 to 6 ft. wave detail: nw 6 ft
at 7 seconds and sw 2 ft at 16 seconds. patchy fog in the
morning. 
.mon night...se wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. seas around 4 ft. wave detail: nw 4 ft at 7 seconds and
sw 2 ft at 15 seconds.
.tue...s wind 5 to 10 kt, easing to around 5 kt in the afternoon.
seas 3 to 4 ft. wave detail: nw 3 ft at 6 seconds and sw 2 ft at
15 seconds. 
.tue night...sw wind around 5 kt in the evening, becoming light
and variable. seas 3 to 4 ft. wave detail: nw 3 ft at 6 seconds
and sw 2 ft at 15 seconds.
.wed...ne wind around 5 kt, backing to nw in the afternoon. seas
around 3 ft. wave detail: w 2 ft at 9 seconds and sw 2 ft at
15 seconds. 
.wed night...n wind around 5 kt. seas around 3 ft. wave detail:
nw 2 ft at 4 seconds, w 2 ft at 10 seconds and sw 2 ft at
14 seconds. 
.thu...n wind 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas around 3 ft, building to 4 to 5 ft in the
afternoon. wave detail: nw 4 ft at 5 seconds, w 2 ft at 8 seconds
and sw 2 ft at 15 seconds. 
.thu night...n wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 4 to 6 ft.  

$$
fzus56 kmtr 230340
cwfmtr
expires:202608231615;;202563

coastal waters forecast for california
national weather service san francisco bay area
840 pm pdt sat aug 22 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


pzz540-231615-
coastal waters from point arena to point reyes california out to
10 nm-
840 pm pdt sat aug 22 2026

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

.tonight...nw wind 25 to 30 kt with gusts up to 40 kt, easing to
15 to 20 kt. seas 4 to 6 ft. wave detail: nw 5 ft at 7 seconds. 
.sun...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw 5 ft
at 8 seconds and s 2 ft at 15 seconds. 
.sun night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 4 to 6 ft. wave detail: nw 5 ft at 8 seconds and s
2 ft at 15 seconds. 
.mon...w wind around 5 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 7 seconds and s 2 ft at 15 seconds. patchy fog in the morning.
.mon night...nw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw
3 ft at 7 seconds and s 2 ft at 15 seconds. 
.tue...nw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw 3 ft
at 7 seconds and s 2 ft at 14 seconds. 
.tue night...nw wind 10 to 15 kt. seas 3 to 4 ft. wave detail: nw
3 ft at 5 seconds and s 2 ft at 14 seconds. 
.wed...nw wind 10 to 15 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 6 seconds and s 2 ft at 14 seconds. 
.wed night...nw wind 15 to 20 kt. seas 4 to 6 ft. wave detail: nw
6 ft at 7 seconds and s 2 ft at 14 seconds. 
.thu...nw wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. seas 4 to 5 ft. wave detail: nw 4 ft at 7 seconds and
s 2 ft at 14 seconds. 
.thu night...nw wind 15 to 20 kt. seas 5 to 7 ft. wave detail: nw
6 ft at 7 seconds and s 2 ft at 13 seconds.  

$$
fzus56 kmtr 230340
cwfmtr
expires:202608231615;;202559

coastal waters forecast for california
national weather service san francisco bay area
840 pm pdt sat aug 22 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


pzz570-231615-
waters from point arena to point reyes 10-60 nm-
840 pm pdt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.tonight...nw wind 20 to 25 kt. gusts up to 35 kt this evening.
seas 4 to 5 ft, building to 6 to 7 ft after midnight. wave
detail: nw 7 ft at 7 seconds and s 2 ft at 15 seconds. 
.sun...nw wind 20 to 25 kt, easing to 15 to 20 kt in the
afternoon. seas 6 to 8 ft. wave detail: nw 7 ft at 8 seconds and
s 2 ft at 15 seconds. 
.sun night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 6 to 7 ft. wave detail: nw 7 ft at 7 seconds and s
2 ft at 15 seconds. 
.mon...nw wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. seas 5 to 6 ft. wave detail: nw 6 ft at 7 seconds and
s 2 ft at 15 seconds. 
.mon night...nw wind around 10 kt. seas 4 to 5 ft. wave detail:
nw 5 ft at 7 seconds and s 2 ft at 15 seconds. 
.tue...nw wind 5 to 10 kt. seas around 5 ft, subsiding to 3 to
4 ft in the afternoon. wave detail: nw 4 ft at 7 seconds and s
3 ft at 14 seconds. 
.tue night...nw wind 10 to 15 kt. seas 3 to 4 ft. wave detail: nw
4 ft at 6 seconds and s 2 ft at 14 seconds. 
.wed...nw wind around 15 kt. seas 5 to 6 ft. wave detail: nw 5 ft
at 6 seconds and s 3 ft at 14 seconds. 
.wed night...nw wind 15 to 20 kt. seas 5 to 6 ft. wave detail: nw
6 ft at 7 seconds and s 3 ft at 15 seconds. 
.thu...nw wind around 20 kt. seas 5 to 6 ft. wave detail: nw 5 ft
at 7 seconds and s 3 ft at 14 seconds. 
.thu night...nw wind 20 to 25 kt. seas 5 to 6 ft. wave detail: nw
6 ft at 7 seconds and s 3 ft at 13 seconds.  

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