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(1/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646208
coastal waters forecast for california
national weather service san francisco bay area
802 pm 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
pzz530-281615-
san pablo bay, suisun bay, the west delta and the san francisco
bay north of the bay bridge-
802 pm pdt mon apr 27 2026
.tonight...w wind 5 to 10 kt, becoming sw late.
.tue...sw wind around 5 kt, rising to 5 to 10 kt in the
afternoon.
.tue night...sw wind 5 to 10 kt.
.wed...sw wind around 5 kt, rising to 5 to 10 kt in the
afternoon.
.wed night...sw wind 5 to 10 kt.
.thu...sw wind 5 to 10 kt.
.thu night...sw wind 5 to 10 kt.
.fri...sw wind 5 to 10 kt.
.fri night...sw wind 5 to 10 kt.
.sat...sw wind 5 to 10 kt.
.sat night...sw wind 10 to 15 kt.
$$
(2/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646210
coastal waters forecast for california
national weather service san francisco bay area
802 pm 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
pzz535-281615-
monterey bay-
802 pm pdt mon apr 27 2026
.tonight...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight, then becoming n late. seas 3 to 4 ft. wave detail: nw
3 ft at 8 seconds.
.tue...n wind around 5 kt, backing to w 10 to 15 kt in the
afternoon. seas around 3 ft. wave detail: nw 2 ft at 7 seconds.
.tue night...nw wind 10 to 15 kt, becoming n around 5 kt after
midnight. seas around 3 ft. wave detail: nw 3 ft at 5 seconds.
.wed...n wind around 5 kt, backing to w 10 to 15 kt in the
afternoon. seas around 3 ft. wave detail: nw 3 ft at 8 seconds.
.wed night...w wind 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: nw 4 ft at 9 seconds.
.thu...nw wind 5 to 10 kt, becoming w 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: nw 4 ft at 9 seconds.
.thu night...w wind 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 4 ft. wave detail: nw 4 ft at 9 seconds.
.fri...nw wind around 5 kt, backing to w in the afternoon. seas
3 to 4 ft. wave detail: w 4 ft at 11 seconds.
.fri night...w wind 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: w 5 ft at 11 seconds.
.sat...nw wind 5 to 10 kt, becoming w 10 to 15 kt in the
afternoon. seas 4 to 6 ft. wave detail: w 6 ft at 11 seconds.
.sat night...w wind 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 4 to 6 ft, subsiding to 3 to 4 ft after midnight.
wave detail: sw 2 ft at 9 seconds and w 5 ft at 11 seconds.
locally lower winds and seas across sheltered portions of the bay.
$$
(3/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646204
coastal waters forecast for california
national weather service san francisco bay area
802 pm 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
pzz540-281615-
coastal waters from point arena to point reyes california out to
10 nm-
802 pm pdt mon apr 27 2026
.tonight...nw wind 10 to 15 kt. seas 4 to 5 ft. wave detail: nw
5 ft at 7 seconds.
.tue...nw wind 10 to 15 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 6 to 8 ft. wave detail: nw
7 ft at 8 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 15 to 20 kt. seas 6 to 9 ft. wave detail: nw
9 ft at 11 seconds.
.fri...nw wind 15 to 20 kt. seas 6 to 9 ft. wave detail: nw 8 ft
at 10 seconds and sw 2 ft at 13 seconds.
.fri night...nw wind 15 to 20 kt. seas 8 to 11 ft. wave detail:
nw 10 ft at 11 seconds and sw 2 ft at 12 seconds.
.sat...nw wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. seas 7 to 10 ft. wave detail: nw 10 ft at 10 seconds.
.sat night...nw wind 10 to 15 kt. seas 7 to 9 ft, subsiding to
5 to 7 ft after midnight. wave detail: nw 8 ft at 10 seconds and
sw 2 ft at 12 seconds.
$$
(4/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646205
coastal waters forecast for california
national weather service san francisco bay area
802 pm 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
pzz545-281615-
coastal waters from point reyes to pigeon point california out to
10 nm-
802 pm pdt mon apr 27 2026
.tonight...nw wind 10 to 15 kt, easing to 5 to 10 kt late. seas
3 to 5 ft. wave detail: nw 4 ft at 9 seconds.
.tue...nw wind 5 to 10 kt, becoming w 10 to 15 kt in the
afternoon. 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 5 ft at 9 seconds.
.wed night...nw wind 15 to 20 kt. seas 5 to 7 ft. wave detail: nw
6 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 8 ft. wave detail: w 7 ft at 11 seconds.
.fri...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: w 7 ft
at 11 seconds.
.fri night...nw wind 10 to 15 kt. seas 5 to 8 ft, building to
7 to 10 ft after midnight. wave detail: w 9 ft at 11 seconds.
.sat...nw wind 10 to 15 kt. seas 8 to 11 ft, subsiding to 6 to
9 ft in the afternoon. wave detail: sw 3 ft at 9 seconds and nw
10 ft at 11 seconds.
.sat night...w wind 10 to 15 kt. seas 6 to 9 ft, subsiding to
5 to 6 ft after midnight. wave detail: sw 2 ft at 10 seconds and
w 7 ft at 11 seconds.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 2 to 4 feet at 12
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
3.1 kt at 03:07 am tuesday and 2.0 kt at 03:09 pm tuesday.
$$
(5/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646206
coastal waters forecast for california
national weather service san francisco bay area
802 pm 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
pzz560-281615-
coastal waters from pigeon point to point pinos california out to
10 nm-
802 pm pdt mon apr 27 2026
.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 11 seconds.
.tue...n wind 5 to 10 kt, becoming nw 10 to 15 kt in the
afternoon. 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 4 ft. wave detail: nw 4 ft at 6 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 6 ft. wave detail: nw 5 ft at 10 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 10 to 15 kt. seas 5 to 7 ft. wave detail: nw
6 ft at 9 seconds.
.fri...nw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. seas 5 to 7 ft. wave detail: w 6 ft at 11 seconds.
.fri night...nw wind 10 to 15 kt. seas 5 to 7 ft, building to
6 to 9 ft after midnight. wave detail: nw 8 ft at 11 seconds.
.sat...nw wind 10 to 15 kt. seas 7 to 10 ft. wave detail: w 9 ft
at 11 seconds.
.sat night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 6 to 8 ft, subsiding to 5 to 6 ft after midnight.
wave detail: w 7 ft at 11 seconds and sw 2 ft at 11 seconds.
$$
(6/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646200
coastal waters forecast for california
national weather service san francisco bay area
802 pm pdt mon apr 27 2026
central california coast from point arena to point piedras
blancas out to 60 nm, including monterey bay, greater farallones,
and cordell bank national marine sanctuaries
pzz570-281615-
waters from point arena to point reyes 10-60 nm-
802 pm pdt mon apr 27 2026
...small craft advisory in effect through wednesday afternoon...
.tonight...nw wind 15 to 20 kt. seas around 6 ft. wave detail: nw
6 ft at 7 seconds.
.tue...nw wind 15 to 25 kt. seas 5 to 7 ft. wave detail: nw 6 ft
at 7 seconds.
.tue night...nw wind 15 to 25 kt. seas 6 to 8 ft. wave detail: nw
8 ft at 8 seconds.
.wed...nw wind 15 to 25 kt. seas 7 to 9 ft. wave detail: nw 8 ft
at 8 seconds.
.wed night...nw wind 20 to 25 kt. seas 8 to 10 ft. wave detail:
nw 10 ft at 9 seconds.
.thu...nw wind 20 to 25 kt. seas 9 to 11 ft. wave detail: nw
11 ft at 9 seconds.
.thu night...nw wind 25 to 30 kt. seas 10 to 12 ft. wave detail:
nw 12 ft at 9 seconds.
.fri...nw wind 25 to 30 kt. seas 10 to 12 ft. wave detail: nw
12 ft at 9 seconds.
.fri night...nw wind 25 to 30 kt. seas 11 to 12 ft. wave detail:
nw 12 ft at 10 seconds.
.sat...nw wind 25 to 30 kt, easing to 20 to 25 kt in the
afternoon. seas 10 to 12 ft, subsiding to 9 to 10 ft in the
afternoon. wave detail: nw 11 ft at 9 seconds.
.sat night...nw wind 15 to 20 kt. seas 8 to 9 ft. wave detail: nw
9 ft at 8 seconds.
$$
(7/7)
Latest Coastal Waters Forecast by KMTR
Issued 4/27/2026 8:02 PM US/Pacific.
Valid through 4/28/2026 9:15 AM US/Pacific.
fzus56 kmtr 280302
cwfmtr
expires:202604281615;;646202
coastal waters forecast for california
national weather service san francisco bay area
802 pm 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
pzz575-281615-
waters from pigeon point to point pinos 10-60 nm-
802 pm pdt mon apr 27 2026
.tonight...nw wind 10 to 15 kt. seas around 5 ft. wave detail: nw
5 ft at 10 seconds.
.tue...nw wind 10 to 15 kt. seas 4 to 6 ft. wave detail: nw 5 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 9 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 7 to 9 ft. wave detail: nw 8 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 8 to 10 ft. wave detail: nw
10 ft at 11 seconds.
.fri night...nw wind 15 to 20 kt. seas 8 to 11 ft, building to
10 to 12 ft after midnight. wave detail: nw 12 ft at 11 seconds.
.sat...nw wind 15 to 20 kt. seas 11 to 12 ft, subsiding to 9 to
10 ft in the afternoon. wave detail: nw 12 ft at 11 seconds.
.sat night...nw wind 10 to 15 kt. seas 7 to 9 ft. wave detail: nw
8 ft at 10 seconds.
$$
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