fzus56 klox 210916
cwflox
expires:202604212230;;737746

coastal waters forecast for california
national weather service los angeles/oxnard ca
216 am pdt tue apr 21 2026

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz650-212230-
east santa barbara channel from pt. conception to pt. mugu ca
including santa cruz island-
216 am pdt tue apr 21 2026

.today...se wind 10 to 20 kt, becoming s 10 to 15 kt this
afternoon. seas 3 to 4 ft. wave detail: se 2 ft at 5 seconds and w
3 ft at 12 seconds. rain.
.tonight...w wind 10 to 15 kt. seas 3 to 5 ft. wave detail: w 2 ft
at 5 seconds and w 3 ft at 12 seconds. a chance of rain in the
evening. 
.wed...nw wind 10 to 20 kt, becoming w 20 to 30 kt in the
afternoon. seas 4 to 6 ft. wave detail: w 5 ft at 6 seconds and w
3 ft at 9 seconds. 
.wed night...western portion, nw wind 20 to 30 kt. eastern portion,
w wind 20 to 30 kt becoming 10 to 20 kt after midnight. seas 6 to
8 ft. wave detail: nw 7 ft at 7 seconds. 
.thu...western portion, nw wind 15 to 25 kt. eastern portion, nw
wind 10 to 15 kt. seas 3 to 5 ft. wave detail: nw 5 ft at 8 seconds
and w 2 ft at 12 seconds. 
.thu night...western portion, nw wind 20 to 25 kt. eastern portion,
nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: nw 6 ft at
8 seconds and w 2 ft at 13 seconds. 
.fri...n wind 10 to 15 kt, becoming w in the afternoon. seas 3 to
5 ft. wave detail: nw 4 ft at 9 seconds. 
.fri night...w wind 15 to 25 kt, becoming nw 10 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: w 5 ft at 7 seconds. 
.sat...w wind 10 to 15 kt. seas 2 to 4 ft. wave detail: w 3 ft at
8 seconds. a slight chance of rain. 
.sat night...w wind 10 to 15 kt. seas 2 to 3 ft. wave detail: nw
3 ft at 6 seconds. 

$$

fzus56 klox 210916
cwflox
expires:202604212230;;737743

coastal waters forecast for california
national weather service los angeles/oxnard ca
216 am pdt tue apr 21 2026

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz670-212230-
point piedras blancas to point sal from 10 to 60 nm-
216 am pdt tue apr 21 2026

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

.today...sw wind 10 to 20 kt, becoming w 15 to 20 kt this 
afternoon. gusts to 25 kt. seas 8 to 10 ft. wave detail: sw 2 ft at
6 seconds, w 8 ft at 12 seconds and s 2 ft at 12 seconds. a slight 
chance of tstms. rain.
.tonight...w wind 15 to 20 kt, becoming 10 to 15 kt after midnight.
gusts to 25 kt. seas 7 to 8 ft. wave detail: w 6 ft at 8 seconds, w
7 ft at 12 seconds and s 2 ft at 15 seconds. a slight chance of
rain in the evening. 
.wed...nw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw 2 ft at
6 seconds, w 7 ft at 11 seconds and s 3 ft at 13 seconds. 
.wed night...nw wind 10 to 20 kt, becoming 20 to 25 kt after
midnight. seas 7 to 8 ft. wave detail: nw 7 ft at 7 seconds, nw
6 ft at 10 seconds and s 3 ft at 13 seconds. 
.thu...nw wind 15 to 25 kt, becoming 20 to 25 kt in the afternoon.
seas 7 to 9 ft. wave detail: nw 8 ft at 7 seconds, nw 4 ft at
13 seconds and s 2 ft at 17 seconds. 
.thu night...nw wind 20 to 25 kt. seas 8 to 9 ft. wave detail: nw
8 ft at 8 seconds, nw 3 ft at 13 seconds and s 2 ft at 15 seconds. 
.fri...nw wind 15 to 25 kt. seas 7 to 8 ft. wave detail: nw 7 ft at
8 seconds, nw 3 ft at 12 seconds and s 2 ft at 15 seconds. 
.fri night...nw wind 15 to 20 kt, becoming 10 to 15 kt after
midnight. seas 6 to 7 ft. wave detail: nw 6 ft at 7 seconds, nw
3 ft at 12 seconds and s 2 ft at 14 seconds. 
.sat...w wind 5 to 10 kt. seas 5 to 6 ft. wave detail: nw 5 ft at
9 seconds and s 2 ft at 14 seconds. a slight chance of rain in the
morning. 
.sat night...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw
5 ft at 7 seconds, nw 4 ft at 10 seconds and s 2 ft at 13 seconds.
a slight chance of rain after midnight. 

winds and seas higher in and near tstms.

$$

fzus56 klox 210916
cwflox
expires:202604212230;;737744

coastal waters forecast for california
national weather service los angeles/oxnard ca
216 am pdt tue apr 21 2026

point piedras blancas to san mateo point ca out 60 nm including the
channel islands national marine sanctuary

...see weather.gov/marine/wavedetail for more info on the new wave
detail format...


pzz673-212230-
waters from pt. sal to santa cruz island ca and westward 60 nm
including san miguel and santa rosa islands-
216 am pdt tue apr 21 2026

.today...sw wind 10 to 20 kt, becoming w in the afternoon. seas 7 
to 8 ft. wave detail: sw 2 ft at 5 seconds, w 8 ft at 13 seconds 
and s 2 ft at 13 seconds. rain this morning, then a chance of rain 
this afternoon. 
.tonight...w wind 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. seas 6 to 8 ft. wave detail: nw 7 ft at 8 seconds, w 7 ft
at 12 seconds and s 2 ft at 15 seconds. a slight chance of rain in
the evening. 
.wed...nw wind 10 to 20 kt, becoming 20 to 30 kt in the afternoon.
seas 6 to 7 ft. wave detail: nw 3 ft at 5 seconds, nw 7 ft at
11 seconds and s 3 ft at 13 seconds. 
.wed night...nw wind 20 to 30 kt, becoming 25 to 30 kt after
midnight. seas 8 to 9 ft. wave detail: nw 8 ft at 7 seconds, nw
4 ft at 13 seconds and s 2 ft at 13 seconds. 
.thu...nw wind 20 to 25 kt, becoming 25 to 30 kt in the afternoon.
seas 7 to 9 ft. wave detail: nw 8 ft at 8 seconds, nw 3 ft at
14 seconds and s 2 ft at 17 seconds. 
.thu night...nw wind 25 to 30 kt. seas 8 to 10 ft. wave detail: nw
9 ft at 8 seconds, nw 2 ft at 14 seconds and s 2 ft at 15 seconds. 
.fri...nw wind 20 to 25 kt. seas 6 to 9 ft. wave detail: nw 8 ft at
8 seconds, nw 3 ft at 13 seconds and s 2 ft at 15 seconds. 
.fri night...nw wind 20 to 25 kt, becoming 15 to 20 kt after
midnight. seas 6 to 7 ft. wave detail: nw 7 ft at 7 seconds, nw
2 ft at 12 seconds and s 2 ft at 14 seconds. 
.sat...nw wind 10 to 15 kt, becoming w 5 to 10 kt in the afternoon.
seas 4 to 6 ft. wave detail: nw 6 ft at 8 seconds, nw 5 ft at
11 seconds and s 2 ft at 14 seconds. 
.sat night...w wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw
5 ft at 7 seconds, nw 4 ft at 11 seconds and s 2 ft at 13 seconds.
a slight chance of rain after midnight. 

$$

fzus56 kmtr 210940
cwfmtr
expires:202604212215;;738453

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt tue apr 21 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


pzz535-212215-
monterey bay-
240 am pdt tue apr 21 2026

...small craft advisory in effect until 3 am pdt early this
morning...
...small craft advisory in effect from 9 am pdt this morning
through this evening...

.today...s wind 10 to 15 kt, becoming sw 15 to 20 kt this
afternoon. seas 3 to 5 ft. wave detail: s 2 ft at 7 seconds and w
4 ft at 12 seconds. a chance of tstms. showers late this morning
and early afternoon. a chance of rain late. 
.tonight...w wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: sw 2 ft at 6 seconds and w
4 ft at 11 seconds. a chance of rain. 
.wed...sw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w 3 ft at
9 seconds and sw 2 ft at 9 seconds. a chance of rain, mainly in
the morning. 
.wed night...nw wind 10 to 15 kt, becoming n 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: sw 2 ft at 9 seconds and w
3 ft at 10 seconds. 
.thu...n wind around 5 kt, becoming w 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: w 3 ft at 8 seconds. 
.thu night...nw wind 15 to 20 kt, easing to 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: w 4 ft at 8 seconds. 
.fri...nw wind around 5 kt, backing to w in the afternoon. seas
3 to 4 ft. wave detail: sw 2 ft at 8 seconds and nw 3 ft at
9 seconds. 
.fri night...w wind 10 to 15 kt, easing to around 5 kt after
midnight. seas around 3 ft. wave detail: sw 2 ft at 7 seconds and
nw 3 ft at 8 seconds. 
.sat...w wind around 5 kt, backing to sw in the afternoon. seas
around 3 ft. wave detail: w 2 ft at 10 seconds. 
.sat night...w wind 10 to 15 kt, becoming sw around 5 kt after
midnight. seas around 3 ft in the evening, then around 2 ft or
less. wave detail: w 2 ft at 9 seconds.  

winds and seas higher in and near tstms.

locally lower winds and seas across sheltered portions of the bay.


$$

fzus56 kmtr 210940
cwfmtr
expires:202604212215;;738449

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt tue apr 21 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


pzz560-212215-
coastal waters from pigeon point to point pinos california out to
10 nm-
240 am pdt tue apr 21 2026

...small craft advisory in effect until 3 am pdt early this
morning...
...small craft advisory in effect from 9 am pdt this morning
through this evening...

.today...s wind 10 to 15 kt, veering to sw late. seas 5 to 7 ft.
wave detail: s 2 ft at 6 seconds and w 6 ft at 12 seconds. a
chance of tstms. showers late this morning and early afternoon. a
chance of rain late. 
.tonight...w wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 5 to 6 ft. wave detail: s 3 ft at 6 seconds and w
5 ft at 11 seconds. a chance of rain. 
.wed...w wind 5 to 10 kt. seas 4 to 6 ft. wave detail: sw 3 ft at
8 seconds and w 4 ft at 10 seconds. a chance of rain in the
morning. 
.wed night...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw
5 ft at 8 seconds and sw 3 ft at 11 seconds. 
.thu...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw 5 ft
at 8 seconds and sw 2 ft at 15 seconds. 
.thu night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 4 to 6 ft. wave detail: nw 5 ft at 8 seconds and
sw 2 ft at 16 seconds. 
.fri...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: sw 2 ft
at 7 seconds and nw 5 ft at 9 seconds. 
.fri night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: nw 4 ft at 9 seconds and
sw 2 ft at 15 seconds. 
.sat...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw 3 ft at
10 seconds and sw 2 ft at 12 seconds. 
.sat night...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw
3 ft at 9 seconds and sw 2 ft at 10 seconds.  

winds and seas higher in and near tstms.

$$

fzus56 kmtr 210940
cwfmtr
expires:202604212215;;738450

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt tue apr 21 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


pzz565-212215-
coastal waters from point pinos to point piedras blancas
california out to 10 nm-
240 am pdt tue apr 21 2026

...small craft advisory in effect until 3 am pdt early this
morning...
...small craft advisory in effect from 9 am pdt this morning
through this afternoon...

.today...s wind 10 to 15 kt, rising to 15 to 20 kt late this
morning, then becoming sw 10 to 15 kt this afternoon. seas 5 to
7 ft. wave detail: s 3 ft at 6 seconds and w 6 ft at 12 seconds.
a chance of showers with a slight chance of tstms early this
morning, then showers with a chance of tstms late this morning
and early afternoon. a chance of rain with a slight chance of
tstms late. 
.tonight...w wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 5 to 6 ft. wave detail: sw 3 ft at 7 seconds and w
6 ft at 11 seconds. a chance of rain. 
.wed...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: sw 3 ft
at 8 seconds and w 5 ft at 10 seconds. a chance of rain, mainly
in the morning. 
.wed night...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: w
5 ft at 10 seconds and sw 3 ft at 10 seconds. 
.thu...n wind 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: nw 5 ft at 8 seconds and
sw 2 ft at 17 seconds.
.thu night...nw wind 15 to 20 kt. seas 4 to 6 ft. wave detail: nw
6 ft at 8 seconds and sw 2 ft at 16 seconds. 
.fri...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw 5 ft
at 9 seconds and sw 2 ft at 10 seconds. 
.fri night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: nw 5 ft at 8 seconds and
sw 2 ft at 15 seconds. 
.sat...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw 4 ft at
9 seconds and sw 2 ft at 13 seconds. 
.sat night...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w
3 ft at 10 seconds and s 2 ft at 13 seconds. 

winds and seas higher in and near tstms.

$$

fzus56 kmtr 210940
cwfmtr
expires:202604212215;;738445

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt tue apr 21 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


pzz575-212215-
waters from pigeon point to point pinos 10-60 nm-
240 am pdt tue apr 21 2026

.today...sw wind 10 to 15 kt, veering to w late. seas 7 to 8 ft.
wave detail: s 3 ft at 6 seconds and w 8 ft at 12 seconds.
showers with a chance of tstms this morning, then a chance of
rain with a slight chance of tstms this afternoon. 
.tonight...w wind 10 to 15 kt. seas 6 to 7 ft. wave detail: s
3 ft at 6 seconds and w 6 ft at 11 seconds. a slight chance of
rain in the evening, then a chance of rain after midnight. 
.wed...nw wind 5 to 10 kt. seas around 6 ft. wave detail: sw 4 ft
at 7 seconds and w 5 ft at 11 seconds. a chance of rain in the
morning. 
.wed night...nw wind 10 to 15 kt. seas around 6 ft. wave detail:
nw 6 ft at 7 seconds and sw 3 ft at 14 seconds. 
.thu...nw wind 15 to 20 kt. seas 5 to 6 ft. wave detail: nw 6 ft
at 8 seconds and s 2 ft at 15 seconds. 
.thu night...nw wind 15 to 20 kt. seas 6 to 7 ft. wave detail: nw
7 ft at 9 seconds and sw 2 ft at 16 seconds. 
.fri...nw wind 10 to 15 kt. seas 6 to 7 ft. wave detail: nw 7 ft
at 9 seconds and sw 2 ft at 9 seconds. 
.fri night...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw
6 ft at 9 seconds and sw 2 ft at 15 seconds. 
.sat...w wind 5 to 10 kt. seas 4 to 5 ft. wave detail: nw 5 ft at
10 seconds and sw 2 ft at 12 seconds. 
.sat night...w wind around 10 kt. seas 4 to 5 ft. wave detail: nw
5 ft at 9 seconds and sw 2 ft at 14 seconds.  

winds and seas higher in and near tstms.

$$