fzus56 kmtr 270940
cwfmtr
expires:202605272215;;726332

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt wed may 27 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


pzz530-272215-
san pablo bay, suisun bay, the west delta and  the san francisco
bay north of the bay bridge-
240 am pdt wed may 27 2026

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

$$

fzus56 kmtr 270940
cwfmtr
expires:202605272215;;726328

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt wed may 27 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


pzz540-272215-
coastal waters from point arena to point reyes california out to
10 nm-
240 am pdt wed may 27 2026

...small craft advisory in effect until 9 am pdt this morning...

.today...nw wind 15 to 20 kt, easing to 10 to 15 kt late this
morning and afternoon. seas 9 to 12 ft. wave detail: nw 12 ft at
12 seconds and s 2 ft at 15 seconds. 
.tonight...nw wind 10 to 15 kt, becoming e 5 to 10 kt after
midnight. seas 7 to 9 ft. wave detail: nw 9 ft at 11 seconds and
s 2 ft at 14 seconds. a chance of rain. 
.thu...se wind around 5 kt, veering to sw in the afternoon. seas
6 to 8 ft. wave detail: nw 8 ft at 10 seconds and sw 2 ft at
14 seconds. a slight chance of rain. 
.thu night...nw wind 5 to 10 kt. seas 6 to 8 ft. wave detail: nw
7 ft at 11 seconds and s 2 ft at 14 seconds. 
.fri...nw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. seas 5 to 7 ft. wave detail: nw 6 ft at 15 seconds. 
.fri night...nw wind 15 to 20 kt. seas 6 to 8 ft. wave detail: nw
7 ft at 7 seconds. 
.sat...nw wind 20 to 25 kt. seas 7 to 8 ft, building to 8 to
10 ft in the afternoon. wave detail: nw 9 ft at 9 seconds. 
.sat night...nw wind 25 to 30 kt, easing to 20 to 25 kt after
midnight. seas 8 to 11 ft. wave detail: nw 10 ft at 9 seconds. 
.sun...nw wind 20 to 25 kt, easing to 15 to 20 kt in the
afternoon. seas 7 to 10 ft. wave detail: nw 9 ft at 10 seconds. 
.sun night...nw wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 7 to 10 ft. wave detail: nw 9 ft at 10 seconds and
sw 2 ft at 20 seconds.  

$$

fzus56 kmtr 270940
cwfmtr
expires:202605272215;;726329

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt wed may 27 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


pzz545-272215-
coastal waters from point reyes to pigeon point california out to
10 nm-
240 am pdt wed may 27 2026

.today...nw wind 10 to 15 kt, becoming w 5 to 10 kt late this
morning and early afternoon, rising to 10 to 15 kt late. seas
7 to 10 ft. wave detail: nw 10 ft at 12 seconds and sw 2 ft at
15 seconds. 
.tonight...w wind 5 to 10 kt, backing to s after midnight. seas
5 to 8 ft. wave detail: nw 7 ft at 11 seconds and sw 2 ft at
14 seconds. a chance of rain. 
.thu...se wind 5 to 10 kt, veering to s in the afternoon. seas
5 to 7 ft. wave detail: nw 6 ft at 10 seconds and sw 2 ft at
14 seconds. a chance of rain. 
.thu night...w wind around 5 kt. seas 4 to 6 ft. wave detail: w
6 ft at 12 seconds and sw 2 ft at 14 seconds. patchy fog after
midnight. 
.fri...w wind 5 to 10 kt. seas 4 to 6 ft. wave detail: w 5 ft at
15 seconds. 
.fri night...nw wind 10 to 15 kt, rising to 15 to 20 kt after
midnight. seas 5 to 7 ft. wave detail: nw 6 ft at 8 seconds. 
.sat...nw wind 15 to 20 kt, rising to 20 to 25 kt in the
afternoon. seas 5 to 7 ft, building to 6 to 9 ft in the
afternoon. wave detail: nw 7 ft at 10 seconds. 
.sat night...nw wind 20 to 25 kt. seas 7 to 10 ft. wave detail:
nw 9 ft at 10 seconds. 
.sun...nw wind 15 to 20 kt. seas 6 to 9 ft. wave detail: nw 9 ft
at 10 seconds. 
.sun night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 6 to 9 ft. wave detail: nw 8 ft at 10 seconds and
sw 2 ft at 20 seconds.  

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

in the deep water channel...mixed seas of 6 to 8 feet at 14 
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
3.3 kt at 02:41 am wednesday and 1.4 kt at 02:38 pm wednesday.

$$

fzus56 kmtr 270940
cwfmtr
expires:202605272215;;726324

coastal waters forecast for california
national weather service san francisco bay area
240 am pdt wed may 27 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


pzz570-272215-
waters from point arena to point reyes 10-60 nm-
240 am pdt wed may 27 2026

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

.today...nw wind 25 to 30 kt, easing to 20 to 25 kt this
afternoon. seas 13 to 16 ft. wave detail: nw 16 ft at 12 seconds
and s 2 ft at 15 seconds. 
.tonight...nw wind 20 to 25 kt, becoming n 15 to 20 kt after
midnight. seas 10 to 13 ft. wave detail: nw 13 ft at 11 seconds
and s 2 ft at 14 seconds. a chance of rain. 
.thu...ne wind 5 to 10 kt, veering to s in the afternoon. seas
9 to 12 ft. wave detail: nw 11 ft at 10 seconds and s 2 ft at
14 seconds. a chance of rain. 
.thu night...nw wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. seas 8 to 10 ft. wave detail: nw 9 ft at 9 seconds and
s 2 ft at 14 seconds. 
.fri...nw wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. seas 7 to 9 ft. wave detail: nw 9 ft at 8 seconds and
s 2 ft at 14 seconds. 
.fri night...nw wind 20 to 25 kt. seas 8 to 9 ft. wave detail: nw
9 ft at 7 seconds. 
.sat...nw wind 25 to 30 kt. seas 10 to 11 ft. wave detail: nw
11 ft at 9 seconds. 
.sat night...nw wind 25 to 30 kt. seas 11 to 13 ft. wave detail:
nw 13 ft at 9 seconds. 
.sun...nw wind 25 to 30 kt. seas 11 to 13 ft. wave detail: nw
13 ft at 9 seconds. 
.sun night...nw wind 25 to 30 kt, easing to 20 to 25 kt after
midnight. seas 11 to 12 ft. wave detail: nw 12 ft at 9 seconds
and s 2 ft at 20 seconds.  

$$