(1/6)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 2:21 AM US/Pacific.
Valid through 4/27/2026 3:15 PM US/Pacific.
fzus56 kmtr 270921
cwfmtr
expires:202604272215;;603525
coastal waters forecast for california
national weather service san francisco bay area
221 am pdt mon apr 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-
221 am pdt mon apr 27 2026
.today...w wind 5 to 10 kt. a slight chance of drizzle late.
.tonight...w wind 5 to 10 kt.
.tue...sw wind around 5 kt.
.tue night...w wind 5 to 10 kt.
.wed...w wind around 5 kt, rising to 5 to 10 kt in the afternoon.
.wed night...w wind 5 to 10 kt.
.thu...sw wind 5 to 10 kt.
.thu night...sw wind 10 to 15 kt.
.fri...sw wind 5 to 10 kt.
.fri night...sw wind 10 to 15 kt.
$$
(2/6)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 2:21 AM US/Pacific.
Valid through 4/27/2026 3:15 PM US/Pacific.
fzus56 kmtr 270921
cwfmtr
expires:202604272215;;603521
coastal waters forecast for california
national weather service san francisco bay area
221 am pdt mon apr 27 2026
central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries
pzz540-272215-
coastal waters from point arena to point reyes california out to
10 nm-
221 am pdt mon apr 27 2026
.today...nw wind 5 to 10 kt, rising to 10 to 15 kt this
afternoon. seas 4 to 5 ft. wave detail: nw 4 ft at 7 seconds.
.tonight...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw
5 ft at 7 seconds.
.tue...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 5 ft
at 7 seconds.
.tue night...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw
5 ft at 7 seconds.
.wed...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw 6 ft
at 8 seconds.
.wed night...nw wind 15 to 20 kt. seas 5 to 7 ft. wave detail: nw
7 ft at 9 seconds.
.thu...nw wind 15 to 20 kt. seas 5 to 8 ft. wave detail: nw 7 ft
at 9 seconds.
.thu night...nw wind 20 to 25 kt. seas 7 to 10 ft. wave detail:
nw 9 ft at 9 seconds.
.fri...nw wind 15 to 20 kt. seas 7 to 10 ft. wave detail: nw 9 ft
at 10 seconds.
.fri night...nw wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 8 to 10 ft. wave detail: nw 10 ft at 10 seconds
and sw 2 ft at 12 seconds.
$$
(3/6)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 2:21 AM US/Pacific.
Valid through 4/27/2026 3:15 PM US/Pacific.
fzus56 kmtr 270921
cwfmtr
expires:202604272215;;603522
coastal waters forecast for california
national weather service san francisco bay area
221 am pdt mon apr 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-
221 am pdt mon apr 27 2026
.today...nw wind 5 to 10 kt, rising to 10 to 15 kt late. seas
3 to 4 ft. wave detail: nw 4 ft at 7 seconds. a slight chance of
very light drizzle this morning.
.tonight...nw wind 10 to 15 kt. seas 3 to 4 ft. wave detail: nw
4 ft at 9 seconds.
.tue...nw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw 4 ft
at 7 seconds.
.tue night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: nw 4 ft at 7 seconds.
.wed...nw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. seas 3 to 5 ft. wave detail: nw 4 ft at 9 seconds.
.wed night...nw wind 10 to 15 kt, rising to 15 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: nw 5 ft at 9 seconds.
.thu...nw wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: nw 6 ft at 9 seconds.
.thu night...nw wind 15 to 20 kt. seas 5 to 7 ft, building to
6 to 9 ft after midnight. wave detail: nw 8 ft at 11 seconds.
.fri...nw wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. seas 6 to 9 ft. wave detail: w 8 ft at 11 seconds.
.fri night...nw wind 15 to 20 kt. seas 7 to 10 ft. wave detail: w
9 ft at 11 seconds.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 3 to 4 feet at 13
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
2.6 kt at 02:22 am monday and 2.0 kt at 02:22 pm monday.
$$
(4/6)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 2:21 AM US/Pacific.
Valid through 4/27/2026 3:15 PM US/Pacific.
fzus56 kmtr 270921
cwfmtr
expires:202604272215;;603523
coastal waters forecast for california
national weather service san francisco bay area
221 am pdt mon apr 27 2026
central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries
pzz560-272215-
coastal waters from pigeon point to point pinos california out to
10 nm-
221 am pdt mon apr 27 2026
.today...nw wind 5 to 10 kt, rising to 10 to 15 kt late. seas
3 to 4 ft. wave detail: nw 4 ft at 6 seconds. a slight chance of
drizzle until late afternoon.
.tonight...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: nw 4 ft at 12 seconds.
.tue...n wind 5 to 10 kt, backing to nw in the afternoon. seas
3 to 4 ft. wave detail: nw 3 ft at 7 seconds.
.tue night...nw wind 10 to 15 kt, becoming n 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: nw 4 ft at 7 seconds.
.wed...n wind 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. seas 3 to 5 ft. wave detail: nw 5 ft at 9 seconds.
.wed night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 4 to 5 ft. wave detail: nw 5 ft at 9 seconds.
.thu...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw 6 ft
at 9 seconds.
.thu night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 5 to 7 ft. wave detail: nw 7 ft at 10 seconds.
.fri...nw wind 10 to 15 kt. seas 6 to 8 ft. wave detail: nw 7 ft
at 11 seconds.
.fri night...nw wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. seas 6 to 9 ft. wave detail: nw 8 ft at 11 seconds.
$$
(5/6)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 2:21 AM US/Pacific.
Valid through 4/27/2026 3:15 PM US/Pacific.
fzus56 kmtr 270921
cwfmtr
expires:202604272215;;603517
coastal waters forecast for california
national weather service san francisco bay area
221 am pdt mon apr 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-
221 am pdt mon apr 27 2026
...small craft advisory in effect from this evening through late
tuesday night...
.today...nw wind 10 to 15 kt. seas 5 to 6 ft. wave detail: nw
6 ft at 8 seconds.
.tonight...nw wind 15 to 20 kt. seas 6 to 7 ft. wave detail: nw
7 ft at 7 seconds.
.tue...n wind 15 to 20 kt. seas 5 to 7 ft. wave detail: nw 7 ft
at 7 seconds.
.tue night...nw wind 15 to 20 kt. seas 6 to 8 ft. wave detail: nw
8 ft at 8 seconds.
.wed...nw wind 15 to 20 kt. seas 7 to 9 ft. wave detail: nw 8 ft
at 8 seconds.
.wed night...nw wind 20 to 25 kt. seas 7 to 8 ft, building to
8 to 10 ft after midnight. wave detail: nw 9 ft at 9 seconds.
.thu...nw wind 20 to 25 kt. seas 9 to 11 ft. wave detail: nw
11 ft at 8 seconds.
.thu night...nw wind 25 to 30 kt. seas around 11 ft. wave detail:
nw 11 ft at 9 seconds.
.fri...nw wind 25 to 30 kt. seas 10 to 11 ft. wave detail: nw
11 ft at 9 seconds.
.fri night...nw wind 25 to 30 kt. seas around 10 ft. wave detail:
nw 10 ft at 10 seconds.
$$
(6/6)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 2:21 AM US/Pacific.
Valid through 4/27/2026 3:15 PM US/Pacific.
fzus56 kmtr 270921
cwfmtr
expires:202604272215;;603519
coastal waters forecast for california
national weather service san francisco bay area
221 am pdt mon apr 27 2026
central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries
pzz575-272215-
waters from pigeon point to point pinos 10-60 nm-
221 am pdt mon apr 27 2026
.today...nw wind around 10 kt. seas 4 to 5 ft. wave detail: nw
5 ft at 8 seconds. a slight chance of very light drizzle this
morning.
.tonight...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw
6 ft at 10 seconds and s 2 ft at 12 seconds.
.tue...nw wind around 10 kt. seas 4 to 6 ft. wave detail: nw 6 ft
at 8 seconds.
.tue night...nw wind 10 to 15 kt. seas 5 to 6 ft. wave detail: nw
6 ft at 8 seconds.
.wed...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: nw 7 ft
at 8 seconds.
.wed night...nw wind 15 to 20 kt. seas 6 to 8 ft. wave detail: nw
8 ft at 9 seconds.
.thu...nw wind 15 to 20 kt. seas 6 to 9 ft. wave detail: nw 9 ft
at 9 seconds.
.thu night...nw wind 15 to 20 kt. seas 7 to 10 ft. wave detail:
nw 10 ft at 10 seconds.
.fri...nw wind 15 to 20 kt. seas 9 to 10 ft. wave detail: nw
10 ft at 11 seconds.
.fri night...nw wind 15 to 20 kt. seas around 9 ft. wave detail:
nw 9 ft at 11 seconds.
$$
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