fzus56 kmtr 181530
cwfmtr
expires:202608190415;;941114

coastal waters forecast for california
national weather service san francisco bay area
830 am pdt tue aug 18 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


pzz530-190415-
san pablo bay, suisun bay, the west delta and  the san francisco
bay north of the bay bridge-
830 am pdt tue aug 18 2026

.today...sw wind 5 to 10 kt, rising to 10 to 15 kt late. 
.tonight...sw wind 10 to 15 kt. 
.wed...sw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. 
.wed night...sw wind 10 to 15 kt. 
.thu...sw wind 10 to 15 kt. 
.thu night...sw wind 10 to 15 kt. 
.fri...sw wind 10 to 15 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...sw wind 5 to 10 kt.  

$$

fzus56 kmtr 181530
cwfmtr
expires:202608190415;;941111

coastal waters forecast for california
national weather service san francisco bay area
830 am pdt tue aug 18 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


pzz545-190415-
coastal waters from point reyes to pigeon point california out to
10 nm-
830 am pdt tue aug 18 2026

.today...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 5 ft
at 8 seconds and sw 2 ft at 14 seconds. patchy dense fog early
this morning. 
.tonight...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw
5 ft at 8 seconds and sw 2 ft at 14 seconds. 
.wed...nw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. seas 4 to 6 ft. wave detail: nw 5 ft at 8 seconds and
sw 2 ft at 15 seconds.
.wed night...nw wind 10 to 15 kt. seas 5 to 8 ft. wave detail: nw
6 ft at 8 seconds and sw 2 ft at 15 seconds. 
.thu...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: nw 6 ft
at 8 seconds and sw 2 ft at 15 seconds. 
.thu night...nw wind 15 to 20 kt. seas 5 to 8 ft. wave detail: nw
6 ft at 8 seconds and sw 2 ft at 15 seconds. 
.fri...nw wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: nw 5 ft at 7 seconds and
sw 2 ft at 14 seconds. 
.fri night...nw wind 15 to 20 kt. seas 4 to 6 ft. wave detail: nw
5 ft at 7 seconds. 
.sat...nw wind 10 to 15 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 7 seconds. 
.sat night...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw
5 ft at 8 seconds.  

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

in the deep water channel...mixed seas of 2 to 4 ft 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
1.6 kt at 09:32 am tuesday and 2.5 kt at 09:33 pm tuesday.

$$