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National Weather Service Marine Forecast FZUS56 KMTR

FZUS56 KMTR 141558
CWFMTR

Coastal Waters Forecast for California
National Weather Service San Francisco Bay Area
858 AM PDT Fri May 14 2021

Point Arena to Point Piedras Blancas and out 60 nm including the
San Francisco Bay and Monterey Bay

PZZ500-150415-
858 AM PDT Fri May 14 2021

.Synopsis for the Central California Coast and Bays Including
the Monterey Bay...Greater Farallones...and Cordell Bank
National Marine Sanctuaries...

Moderate to gusty northwest winds over the waters today and
tonight as a low pressure system moves through. The strongest
winds are expected across the northern outer waters where isolated
gale force gusts will be possible through late tonight. These
winds will generate steep fresh swell resulting in hazardous seas
conditions, particularly for smaller vessels. Winds will diminish
through this weekend but restrengthen early next week. Mixed
northwest and southerly swell through the period.



PZZ570-150415-
Waters from Point Arena to Point Reyes 10-60 NM-
858 AM PDT Fri May 14 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT


THIS AFTERNOON
NW winds 25 to 30 kt with gusts up to 40 kt.
Wind waves 5 to 6 ft. NW swell 10 to 12 ft at 9 seconds and S
around 3 ft at 17 seconds.

TONIGHT
NW winds 20 to 30 kt with gusts up to 40 kt. Wind
waves 6 to 7 ft. NW swell 10 to 11 ft at 9 seconds and S 2 to
3 ft at 17 seconds.

SAT
N winds 20 to 30 kt with gusts up to 40 kt. Wind waves
4 to 5 ft. NW swell 10 to 12 ft at 10 seconds and S 2 to 3 ft at
17 seconds.

SAT NIGHT
NW winds 10 to 20 kt with gusts up to 25 kt. Wind
waves 3 to 4 ft. NW swell 8 to 10 ft at 10 seconds and S 2 to
3 ft at 18 seconds.

SUN
N winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 7 to
9 ft at 10 seconds and S around 3 ft at 18 seconds.

SUN NIGHT
NW winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell
7 to 9 ft at 9 seconds and S 2 to 3 ft at 17 seconds.

MON
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
3 to 4 ft. NW swell 7 to 9 ft and S 2 to 3 ft.

TUE
NW winds 15 to 20 kt with gusts up to 25 kt. Wind waves
5 to 6 ft. Mixed swell NW 2 to 3 ft and S 2 to 3 ft. 



PZZ571-150415-
Waters from Point Reyes to Pigeon Point 10-60 NM-
858 AM PDT Fri May 14 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY EVENING


THIS AFTERNOON
NW winds 20 to 30 kt with gusts up to 35 kt.
Wind waves 4 to 5 ft. NW swell 8 to 10 ft at 9 seconds and S
around 3 ft at 17 seconds.

TONIGHT
NW winds 20 to 30 kt with gusts up to 35 kt. Wind
waves 4 to 5 ft. NW swell 9 to 11 ft at 9 seconds and S around
3 ft at 16 seconds.

SAT
NW winds 15 to 25 kt with gusts up to 30 kt. Wind waves
2 to 3 ft. NW swell 9 to 11 ft at 10 seconds and S around 3 ft at
17 seconds.

SAT NIGHT
NW winds 10 to 20 kt. Wind waves 2 to 3 ft. NW swell
7 to 9 ft at 10 seconds and S around 3 ft at 18 seconds.

SUN
W winds 5 to 10 kt. Wind waves 1 ft. NW swell 6 to 8 ft at
10 seconds and S around 3 ft at 18 seconds.

SUN NIGHT
W winds 5 to 10 kt. Wind waves 1 to 2 ft. NW swell
6 to 8 ft at 9 seconds and S around 3 ft at 17 seconds.

MON
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
3 to 4 ft. NW swell 7 to 9 ft and S 2 to 3 ft.

TUE
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
5 to 6 ft. Mixed swell NW around 2 ft and S around 3 ft. 



PZZ575-150415-
Waters from Pigeon Point to Point Pinos 10-60 NM-
858 AM PDT Fri May 14 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING


THIS AFTERNOON
NW winds 20 to 30 kt with gusts up to 30 kt.
Wind waves 3 to 4 ft. NW swell 6 to 8 ft at 9 seconds and S
around 3 ft at 17 seconds.

TONIGHT
NW winds 15 to 25 kt with gusts up to 30 kt. Wind
waves 3 to 4 ft. NW swell 7 to 9 ft at 9 seconds and S around
3 ft at 16 seconds.

SAT
W winds 10 to 20 kt with gusts up to 25 kt. Wind waves
1 to 2 ft. NW swell 7 to 9 ft at 10 seconds and S around 3 ft at
17 seconds.

SAT NIGHT
NW winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell
7 to 9 ft at 10 seconds and S around 3 ft at 18 seconds.

SUN
W winds 5 to 10 kt. Wind waves 1 ft. NW swell 6 to 7 ft at
10 seconds and S around 3 ft at 18 seconds.

SUN NIGHT
W winds 5 to 10 kt. Wind waves 1 ft. NW swell 5 to
7 ft at 9 seconds and S around 3 ft at 17 seconds.

MON
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
1 to 2 ft. NW swell 5 to 7 ft and S around 3 ft.

TUE
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
5 to 6 ft. Mixed swell NW around 2 ft and S around 3 ft. 



PZZ576-150415-
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
858 AM PDT Fri May 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH SATURDAY MORNING...

THIS AFTERNOON
NW winds 20 to 30 kt with gusts up to 25 kt.
Wind waves 1 to 2 ft. NW swell 6 to 8 ft at 10 seconds and S
around 3 ft at 17 seconds.

TONIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Wind
waves 3 to 4 ft. NW swell 7 to 8 ft at 9 seconds and S around
3 ft at 16 seconds.

SAT
W winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 6 to
8 ft at 10 seconds and S around 3 ft at 17 seconds.

SAT NIGHT
W winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell
7 to 8 ft at 10 seconds and S around 3 ft at 18 seconds.

SUN
W winds up to 10 kt. Wind waves 1 ft. NW swell 6 to 7 ft
at 10 seconds and S around 3 ft at 18 seconds.

SUN NIGHT
W winds around 5 kt. Wind waves 1 ft. NW swell 5 to
7 ft at 9 seconds and S around 3 ft at 17 seconds.

MON
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
1 to 2 ft. NW swell 6 to 8 ft and S around 3 ft.

TUE
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
6 to 7 ft. Mixed swell NW around 2 ft and S around 3 ft. 



PZZ540-150415-
Coastal Waters from Point Arena to Point Reyes California out to
10 nm-
858 AM PDT Fri May 14 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT


THIS AFTERNOON
NW winds 20 to 30 kt with gusts up to 40 kt.
Wind waves 5 to 6 ft. NW swell 8 to 10 ft at 10 seconds and S
2 to 3 ft at 17 seconds.

TONIGHT
NW winds 20 to 30 kt with gusts up to 40 kt. Wind
waves 3 to 4 ft. NW swell 8 to 10 ft at 9 seconds and SW 2 to
3 ft at 17 seconds.

SAT
S winds up to 10 kt. Wind waves 1 to 2 ft. NW swell 7 to
9 ft at 10 seconds and SW around 2 ft at 17 seconds.

SAT NIGHT
SW winds around 5 kt. Wind waves 1 ft. NW swell 6 to
8 ft at 10 seconds and SW around 2 ft at 17 seconds.

SUN
S winds up to 10 kt. Wind waves 1 ft. NW swell 5 to 7 ft
at 10 seconds and SW 2 to 3 ft at 18 seconds. Patchy dense fog.

SUN NIGHT
W winds around 5 kt. Wind waves 1 ft. NW swell 5 to
7 ft at 9 seconds and SW around 2 ft at 17 seconds. Patchy fog.

MON
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
2 to 3 ft. NW swell 5 to 7 ft and SW around 2 ft.

TUE
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
5 to 6 ft. NW swell 2 to 3 ft and SW 2 to 3 ft. 



PZZ545-150415-
Coastal Waters from Point Reyes to Pigeon Point California out to
10 nm-
858 AM PDT Fri May 14 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT


THIS AFTERNOON
W winds 10 to 20 kt with gusts up to 25 kt,
becoming NW 20 to 30 kt with gusts up to 35 kt this afternoon.
Wind waves 3 to 4 ft. NW swell 6 to 8 ft at 10 seconds and SW
2 to 3 ft at 17 seconds.

TONIGHT
W winds 20 to 30 kt with gusts up to 35 kt. Wind waves
3 to 4 ft. NW swell 7 to 9 ft at 9 seconds and SW 2 to 3 ft at
17 seconds.

SAT
S winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 5 to
7 ft at 10 seconds and SW around 2 ft at 17 seconds.

SAT NIGHT
SW winds up to 10 kt. Wind waves 1 to 2 ft. W swell
4 to 6 ft at 10 seconds and SW 2 to 3 ft at 18 seconds.

SUN
S winds 5 to 10 kt. Wind waves 1 to 2 ft. NW swell 4 to
6 ft at 10 seconds and SW 2 to 3 ft at 18 seconds.

SUN NIGHT
SW winds 5 to 10 kt. Wind waves 1 to 2 ft. W swell
4 to 6 ft at 9 seconds and SW 2 to 3 ft at 17 seconds.

MON
W winds 10 to 20 kt with gusts up to 25 kt. Wind waves
2 to 3 ft. W swell 5 to 7 ft and SW 2 to 3 ft.

TUE
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
5 to 6 ft. W swell 2 to 3 ft and SW 2 to 3 ft. 

..SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST
..

IN THE DEEP WATER CHANNEL...Combined seas 3 to 5 ft, with a
dominant period of 13 seconds.

ACROSS THE BAR...Combined seas 4 to 6 ft, with a dominant period
of 13 seconds. Maximum ebb current of 0.7 kt at 07:55 PM Friday
and 3.4 kt at 06:43 AM Saturday.



PZZ560-150415-
Coastal Waters from Pigeon Point to Point Pinos California out to
10 nm-
858 AM PDT Fri May 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH THIS EVENING...

THIS AFTERNOON
NW winds 5 to 10 kt, increasing to 15 to 25 kt
with gusts up to 30 kt this afternoon. Wind waves 1 to 2 ft. NW
swell 5 to 7 ft at 10 seconds and S 2 to 3 ft at 17 seconds.

TONIGHT
NW winds 15 to 25 kt with gusts up to 30 kt. Wind
waves 2 to 3 ft. NW swell 5 to 7 ft at 9 seconds and S 2 to 3 ft
at 16 seconds.

SAT
SW winds 5 to 15 kt. Wind waves 2 to 3 ft. NW swell 5 to
7 ft at 10 seconds and S 2 to 3 ft at 17 seconds.

SAT NIGHT
S winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell
5 to 7 ft at 10 seconds and S 2 to 3 ft at 18 seconds.

SUN
S winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 4 to
6 ft at 10 seconds and S 2 to 3 ft at 18 seconds.

SUN NIGHT
SW winds around 5 kt. Wind waves 1 ft. Mixed swell
NW 4 to 5 ft at 9 seconds and S 2 to 3 ft at 17 seconds.

MON
NW winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 5 to
7 ft and S 2 to 3 ft.

TUE
NW winds 5 to 15 kt. Wind waves 4 to 5 ft. Mixed swell NW
2 to 3 ft and S 2 to 3 ft. 



PZZ565-150415-
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 nm-
858 AM PDT Fri May 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH LATE TONIGHT...

THIS AFTERNOON
NW winds 5 to 10 kt, increasing to 10 to 20 kt
with gusts up to 25 kt this afternoon. Wind waves 1 ft. NW swell
4 to 6 ft at 10 seconds and S 2 to 3 ft at 17 seconds.

TONIGHT
NW winds 15 to 25 kt with gusts up to 30 kt. Wind
waves 3 to 4 ft. NW swell 5 to 7 ft at 10 seconds and SW 2 to
3 ft at 17 seconds.

SAT
SW winds 5 to 15 kt. Wind waves 2 to 3 ft. NW swell 5 to
7 ft at 10 seconds and S 2 to 3 ft at 17 seconds.

SAT NIGHT
SE winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell
5 to 7 ft at 10 seconds and SW 2 to 3 ft at 18 seconds. A slight
chance of showers.

SUN
S winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 4 to
6 ft at 10 seconds and SW 2 to 3 ft at 17 seconds. Patchy dense
fog.

SUN NIGHT
W winds around 5 kt. Wind waves 1 ft. Mixed swell NW
4 to 5 ft at 9 seconds and SW 2 to 3 ft at 17 seconds.

MON
NW winds 5 to 15 kt. Wind waves 1 to 2 ft. NW swell 4 to
6 ft and SW 2 to 3 ft.

TUE
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
5 to 6 ft. Mixed swell NW 2 to 3 ft and S 2 to 3 ft. 



PZZ530-150415-
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
858 AM PDT Fri May 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH LATE TONIGHT...

THIS AFTERNOON
SW winds 10 to 20 kt. Gusts up to 30 kt this
afternoon.

TONIGHT
SW winds 10 to 20 kt with gusts up to 30 kt. Patchy
drizzle.

SAT
SW winds 5 to 15 kt.

SAT NIGHT
SW winds 5 to 10 kt.

SUN
SW winds 10 to 20 kt with gusts up to 25 kt.

SUN NIGHT
SW winds 5 to 15 kt.

MON
SW winds 5 to 15 kt.

TUE
W winds 5 to 15 kt. 



PZZ531-150415-
San Francisco Bay South of the Bay Bridge-
858 AM PDT Fri May 14 2021

THIS AFTERNOON
NW winds up to 10 kt, becoming W 10 to 20 kt
with gusts up to 25 kt this afternoon.

TONIGHT
W winds 10 to 20 kt with gusts up to 30 kt.

SAT
SW winds up to 10 kt.

SAT NIGHT
W winds up to 10 kt.

SUN
NW winds 5 to 15 kt.

SUN NIGHT
W winds 5 to 15 kt.

MON
W winds 5 to 15 kt.

TUE
W winds 5 to 15 kt. 



PZZ535-150415-
Monterey Bay-
858 AM PDT Fri May 14 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH THIS EVENING...

THIS AFTERNOON
W winds 5 to 10 kt, increasing to 10 to 20 kt
with gusts up to 25 kt this afternoon. Wind waves 1 ft. W swell
2 to 4 ft at 10 seconds and SW 2 to 3 ft at 17 seconds. Patchy
dense fog early this morning.

TONIGHT
W winds 10 to 20 kt with gusts up to 30 kt. Wind waves
2 to 3 ft. W swell 2 to 4 ft at 10 seconds and SW around 2 ft at
17 seconds.

SAT
SW winds 10 to 20 kt with gusts up to 25 kt. Wind waves
2 to 3 ft. W swell 3 to 5 ft at 10 seconds and SW 2 to 3 ft at
17 seconds.

SAT NIGHT
SW winds 5 to 15 kt. Wind waves 1 to 2 ft. W swell
3 to 5 ft at 10 seconds and SW 2 to 3 ft at 17 seconds.

SUN
W winds 5 to 15 kt. Wind waves 1 to 2 ft. W swell 2 to
4 ft at 9 seconds and SW 2 to 3 ft at 17 seconds. Patchy fog.

SUN NIGHT
W winds 5 to 10 kt. Wind waves 1 ft. W swell 2 to
4 ft at 9 seconds and SW around 2 ft at 17 seconds.

MON
W winds 5 to 10 kt. Wind waves 1 ft. W swell 3 to 5 ft and
SW around 2 ft.

TUE
NW winds 5 to 15 kt. Wind waves 3 to 4 ft. W swell around
2 ft and SW 2 to 3 ft. 

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