Pacific Text Briefing Package

Hurricane Warnings in Effect

Pacific Text Briefing Package

FZPN25 KWBC 222139
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
239 PM PDT Fri Aug 22 2025

Washington and Oregon waters-
Inner waters from  60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

PZZ898-231130-
239 PM PDT Fri Aug 22 2025

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A high pressure
ridge will persist along or just W of the outer waters through 
through Tue while a coastal trough persists along Washington and 
Oregon. Later on Tue night through Wed night weak low pressure 
will approach with a cold front moving E into the waters Wed 
night.



$$

PZZ800-231130-
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM
offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...NW winds 10 to 20 kt. Seas 5 to 6 ft. 
.SAT NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN...NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON...NW winds 15 to 25 kt. Seas 7 to 9 ft. 
.MON NIGHT...NW winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE...NW winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...NW winds 15 to 20 kt. Seas 6 to 7 ft. 
.WED...NW winds 15 to 25 kt, diminishing to 5 to 15 kt. Seas
4 to 6 ft. 
.WED NIGHT...NW winds 5 to 15 kt, becoming W to NW. Seas 3 to
5 ft. 

$$

PZZ900-231130-
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM
offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N to NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN...NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...NW winds 15 to 20 kt. Seas 5 to 8 ft. 
.TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.WED...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
3 to 6 ft. 
.WED NIGHT...N to NW winds less than 10 kt. Seas 3 to 4 ft. 

$$

PZZ805-231130-
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM
offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. 
.SAT...N to NW winds 15 to 20 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. 
.SUN...NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON...N to NW winds 15 to 20 kt. Seas 7 to 8 ft. 
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 8 ft. 
.TUE...N to NW winds 15 to 20 kt. Seas 7 to 9 ft. 
.TUE NIGHT...N to NW winds 15 to 20 kt. Seas 6 to 8 ft. 
.WED...N to NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 5 to 6 ft. 
.WED NIGHT...N to NW winds less than 10 kt, becoming variable.
Seas 3 to 5 ft. 

$$

PZZ905-231130-
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM
offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft. 
.SUN...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. 
.MON...N to NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE...N to NW winds 15 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft. 
.WED...NW winds 5 to 15 kt, becoming N to NW. Seas 4 to 6 ft. 
.WED NIGHT...N to NW winds less than 10 kt, becoming variable.
Seas 3 to 4 ft. 

$$

PZZ810-231130-
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SAT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SUN...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.MON...N winds 15 to 20 kt. Seas 7 to 8 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.WED...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to
6 ft. 
.WED NIGHT...NW winds less than 10 kt, becoming W to SW. Seas
4 to 5 ft. 

$$

PZZ910-231130-
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT...N winds 15 to 20 kt. Seas 4 to 7 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 5 to 8 ft. 
.SUN...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON NIGHT...N winds 20 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...N winds 5 to 15 kt, becoming N to NW. Seas 4 to 6 ft. 
.WED NIGHT...Variable winds less than 10 kt, becoming S. Seas
4 to 5 ft. 

$$

PZZ815-231130-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 7 to 8 ft. 
.SAT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SUN...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN NIGHT...N winds 20 to 25 kt. Seas 7 to 8 ft. 
.MON...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.MON NIGHT...N winds 20 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 8 ft. 
.WED...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to
7 ft. 
.WED NIGHT...N winds less than 10 kt, becoming variable. Seas
4 to 5 ft. 

$$

PZZ915-231130-
Florence, OR to Point St. George between 150 NM and 250 NM
offshore-
239 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 4 to 7 ft. 
.SAT...N winds 15 to 20 kt. Seas 5 to 8 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 5 to 8 ft. 
.SUN...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON...N winds 20 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...N winds 20 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. 
.WED...N winds 5 to 15 kt, becoming N to NW. Seas 4 to 7 ft. 
.WED NIGHT...Variable winds 5 to 15 kt, becoming S to SW. Seas
4 to 5 ft. 

$$

.Forecaster Rowland. Ocean Prediction Center.

Last Update: Fri, 22-Aug-2025 21:40:54 UTC
Updates: Four times per day

FZPN26 KWBC 222140
OFFPZ6

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
240 PM PDT Fri Aug 22 2025

California waters-
Inner waters from  60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

PZZ899-231130-
240 PM PDT Fri Aug 22 2025

.SYNOPSIS FOR CALIFORNIA WATERS...A high pressure ridge will
persist W and NW of the N and central waters while a weak trough
persists along the coast through Tue. By late Tue into Tue night
weak low pressure forms over the central waters and then drifts 
NE over this region Wed before dissipating Wed night. High 
pressure will build in across the central and S waters from the W
Wed and Wed night. A cold front is expected to move E into the N
waters Wed night. 


$$

PZZ820-231130-
Point St. George to Point Arena between 60 NM and 150 NM
offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SUN...N winds 15 to 20 kt. Seas 6 to 8 ft. Chance of rain. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 8 to 10 ft. 
.TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.WED...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 6 to
8 ft. 
.WED NIGHT...N to NW winds less than 10 kt. Seas 4 to 6 ft. 

$$

PZZ920-231130-
Point St. George to Point Arena between 150 NM and 250 NM
offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 5 to 8 ft. 
.SAT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SUN...N winds 15 to 20 kt. Seas 6 to 8 ft. Chance of rain. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 7 to 8 ft. 
.MON...N winds 20 to 25 kt. Seas 7 to 9 ft. 
.MON NIGHT...N winds 20 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 20 to 25 kt. Seas 7 to 10 ft. 
.TUE NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to
8 ft. 
.WED NIGHT...N to NW winds 5 to 15 kt, diminishing to less than
10 kt. Seas 4 to 6 ft. 

$$

PZZ825-231130-
Point Arena to Pigeon Point between 60 NM and 150 NM offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N to NW winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
5 to 7 ft. 
.SAT NIGHT...NW winds 10 to 20 kt. Seas 5 to 6 ft. 
.SUN...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 7 ft. 
.MON...N to NW winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON NIGHT...N to NW winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...N to NE winds 5 to 15 kt, becoming variable. Seas 5 to
8 ft. 
.WED NIGHT...N winds less than 10 kt, becoming variable. Seas
5 to 6 ft. 

$$

PZZ925-231130-
Point Arena to Pigeon Point between 150 NM and 250 NM offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt. Seas
6 to 7 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.SUN...N winds 15 to 20 kt. Seas 6 to 7 ft. Chance of rain. 
.SUN NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. 
.MON...N winds 15 to 20 kt. Seas 7 to 8 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.WED...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 6 to
9 ft. 
.WED NIGHT...N winds 5 to 15 kt. Seas 5 to 7 ft. 

$$

PZZ830-231130-
Pigeon Point to Point Piedras Blancas between 60 NM and 150 NM
offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to
7 ft. 
.SAT NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. 
.MON...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 6 to
7 ft. 
.MON NIGHT...N to NW winds 10 to 20 kt, becoming NW 10 to 15 kt.
Seas 6 to 7 ft. 
.TUE...N to NW winds 10 to 20 kt, becoming variable less than
10 kt. Seas 5 to 7 ft. 
.TUE NIGHT...W winds less than 10 kt, becoming variable. Seas
5 to 7 ft. 
.WED...Variable winds less than 5 kt, becoming S to SE. Seas
5 to 6 ft. 
.WED NIGHT...Variable winds less than 10 kt. Seas 5 to 6 ft. 

$$

PZZ930-231130-
Pigeon Point to Point Piedras Blancas between 150 NM and 250 NM
offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N to NW winds 15 to 20 kt. Seas 6 to 7 ft. 
.SAT...N winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 6 to
7 ft. 
.SAT NIGHT...NW winds 10 to 15 kt, becoming N to NW 15 to 20 kt.
Seas 5 to 7 ft. 
.SUN...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt. Seas
5 to 6 ft. 
.SUN NIGHT...N to NW winds 15 to 20 kt. Seas 6 to 7 ft. 
.MON...N to NW winds 10 to 20 kt. Seas 6 to 7 ft. 
.MON NIGHT...N to NW winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 6 to
8 ft. 
.WED NIGHT...N winds 5 to 15 kt. Seas 5 to 7 ft. 

$$

PZZ835-231130-
Point Piedras Blancas to Santa Cruz Island, CA between 60 NM and
150 NM offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt, becoming NW. Seas 6 to 8 ft. 
.SAT...N to NW winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas
5 to 6 ft. 
.SAT NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 6 ft. 
.SUN...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN NIGHT...NW winds 15 to 20 kt. Seas 5 to 6 ft. 
.MON...NW winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE...W to NW winds less than 10 kt. Seas 5 to 6 ft. 
.TUE NIGHT...W to SW winds less than 10 kt. Seas 5 to 6 ft. 
.WED...S to SW winds less than 10 kt. Seas 5 to 6 ft. 
.WED NIGHT...SW winds less than 10 kt, becoming variable. Seas
4 to 5 ft. 

$$

PZZ935-231130-
Point Piedras Blancas to Santa Cruz Island, CA between 150 NM
and 250 NM offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
6 to 7 ft. 
.SAT NIGHT...N to NW winds 15 to 20 kt, diminishing to 10 to
15 kt. Seas 5 to 6 ft. 
.SUN...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 7 ft. 
.MON...N to NW winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON NIGHT...NW winds 10 to 15 kt. Seas 6 to 7 ft. 
.TUE...NW winds 5 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...W to NW winds 5 to 15 kt, becoming variable. Seas
5 to 7 ft. 
.WED...W to SW winds less than 10 kt, becoming S to SW. Seas
5 to 7 ft. 
.WED NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 6 ft. 

$$

PZZ840-231130-
Santa Cruz Island, CA to San Clemente Island, CA between 60 NM
and 150 NM offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N to NW winds 10 to 20 kt, becoming NW 5 to 15 kt.
Seas 4 to 8 ft. Areas of fog with vsby 1 nm or less. 
.SAT...NW winds 5 to 15 kt. Seas 3 to 6 ft. Areas of fog with
vsby 1 nm or less early. 
.SAT NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
6 ft. 
.SUN NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to
6 ft. 
.MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...NW winds 5 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft. 
.WED...NW winds 5 to 15 kt, diminishing to less than 10 kt. Seas
3 to 5 ft. 
.WED NIGHT...W to NW winds 5 to 15 kt, becoming NW. Seas 3 to
5 ft. 

$$

PZZ940-231130-
Santa Cruz Island, CA to 120W between 150 NM and 250 NM offshore-
240 PM PDT Fri Aug 22 2025

.TONIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT...N winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 5 to 6 ft. 
.SUN...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...N to NW winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...NW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
5 to 6 ft. 
.TUE NIGHT...W to NW winds 5 to 10 kt. Seas 5 to 6 ft. 
.WED...N to NW winds less than 10 kt, becoming variable. Seas
4 to 6 ft. 
.WED NIGHT...W to NW winds 5 to 10 kt, becoming N to NW. Seas
4 to 6 ft. 

$$

PZZ945-231130-
San Clemente Island, CA to 30N from 60 NM offshore west to 120W-
240 PM PDT Fri Aug 22 2025

.TONIGHT...W to NW winds 5 to 10 kt. Seas 4 to 6 ft. Areas of
fog with vsby 1 nm or less. 
.SAT...NW winds 5 to 10 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 5 to 6 ft. 
.WED...N winds 5 to 15 kt, becoming NW 5 to 10 kt. Seas 4 to
6 ft. 
.WED NIGHT...NW winds 5 to 10 kt, becoming N. Seas 4 to 5 ft. 

$$

.Forecaster Rowland. Ocean Prediction Center.

Last Update: Fri, 22-Aug-2025 21:42:11 UTC
Updates: Four times per day

FZPN02 KWBC 221725
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC FRI AUG 22 2025

CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE 
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE 
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. 

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE 
NATIONAL WEATHER SERVICE. EMAIL US AT 
VOSOPS@NOAA.GOV(LOWERCASE).

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE 
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).

SECURITE

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT 
TO 50N 160E

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1200 UTC AUG 22. 
24 HOUR FORECAST VALID 1200 UTC AUG 23.
48 HOUR FORECAST VALID 1200 UTC AUG 24.

.WARNINGS.

...GALE WARNING...
.LOW NW OF AREA 57N167E 989 MB MOVING NE 40 KT. WITHIN 360 NM SE
QUADRANT WINDS 30 TO 45 KT. SEAS 3 TO 6 M. ELSEWHERE N OF 50N W
OF 177W...AND WITHIN 360 NM W OF A LINE FROM 50N177E TO 41N167E
WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.
.24 HOUR FORECAST COMPLEX LOW WITH FIRST LOW N OF AREA NEAR
67N165W 1000 MB AND SECOND NEW LOW NW OF AREA NEAR 59N164E 1000
MB. N OF 50N BETWEEN ALASKA AND 179W...AND W OF A LINE FROM
50N160E TO 43N170E TO 55N174W TO 58N174W WINDS 20 TO 30 KT. SEAS
TO 4 M. 
.48 HOUR FORECAST COMPLEX LOW WITH FIRST LOW WELL N OF
AREA...SECOND LOW NW OF AREA NEAR 57N170E 1007 MB...AND THIRD NEW
LOW TO FORM NEAR 47N170E 1007 MB. WITHIN 420 NM E OF A LINE FROM
35N170E TO THIRD LOW TO 58N177W WINDS 20 TO 30 KT. SEAS TO 2.5 M.

.SYNOPSIS AND FORECAST.

.LOW 51N144W 1008 MB MOVING NW 10 KT. WITHIN 420 NM E AND N...AND
480 NM W QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW 52N146W 1012 MB. FROM 48N TO 58N BETWEEN
146W AND 155W WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 50N150W 1015 MB. WINDS LESS THAN 25 KT.
SEAS LESS THAN 2.5 M.

.LOW 30N174E 1012 MB MOVING NW 10 KT. FROM 30N TO 40N BETWEEN
180W AND 172E WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LOW 34N172E 1012 MB. WITHIN 240 NM NE QUADRANT
WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 47N170E
DESCRIBED IN WARNINGS SECTION ABOVE.

.FROM 31N TO 47N BETWEEN 121W AND 129W AREA OF N TO NW WINDS LESS
THAN 25 KT. SEAS TO 2.5 M. 
.24 HOUR FORECAST FROM 35N TO 50N BETWEEN 125W AND 130W AREA OF N
TO NW WINDS TO 25 KT. SEAS TO 2.5 M. 
.48 HOUR FORECAST FROM 37N TO 55N BETWEEN 125W AND 131W AREA OF
N
TO NW WINDS 20 TO 30 KT. SEAS TO 2.5 M. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 50N TO 55N
BETWEEN 135W AND 140W...FROM 50N TO 61N BETWEEN 167W AND
170E...AND S OF A 50N TO A LINE FROM 50N167E TO 40N160E TO
48N167W.
.24 HOUR FORECAST DENSE FOG WITHIN 60 NM FROM 52N148W...FROM 46N
TO 50N BETWEEN 167W AND 172W...FROM 50N TO 59N BETWEEN 163W AND
170E...AND WITHIN 300 E OF A LINE FROM 50N168E TO 41N162E.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 50N BETWEEN 180W AND
168E...FROM 53N TO 57N BETWEEN 158W AND 170W...WITHIN 300 NM E OF
A LINE FROM 50N173E TO 56N180W TO 62N172W...AND WITHIN 60 NM FROM
50N168W.

.FORECASTER EHRBAR. OCEAN PREDICTION CENTER.

NWS NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1200 UTC FRI AUG 22.
24 HOUR FORECAST VALID 1200 UTC SAT AUG 23.
48 HOUR FORECAST VALID 1200 UTC SUN AUG 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 18N135W TO 20N140W TO 14N140W TO 14N133W TO 15N132W TO
18N135W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 16N138W TO 18N140W TO 14N140W TO 
13N137W TO 14N136W TO 16N138W WINDS 20 KT OR LESS. SEAS 2.5 M IN 
NE TO E SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.WITHIN 03S117W TO 02S120W TO 03.4S120W TO 03.4S114W TO 03S117W
WINDS 20 KT OR LESS. SEAS 2.5 M IN SE SWELL.
.24 HOUR FORECAST WITHIN 02S108W TO 02S111W TO 01S119W TO 
03.4S120W TO 03.4S92W TO 02S108W...EXCEPT LEE OF GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 M IN SE TO S SWELL.
.48 HOUR FORECAST WITHIN 00N83W TO 04N101W TO 05N107W TO 00N118W
TO 03.4S120W TO 03.4S81W TO 00N83W...INCLUDING THE GULF OF 
GUAYAQUIL AND EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR 
LESS. SEAS 2.5 TO 3.5 M IN S SWELL.

.06 HOUR FORECAST WITHIN 07N110W TO 08N110W TO 08N112W TO
06N113W TO 05N112W TO 05N111W TO 07N110W WINDS 20 KT OR LESS.
SEAS 2.5 M IN SE TO S SWELL.
.24 HOUR FORECAST WITHIN 07N109W TO 11N111W TO 07N119W TO 
04N118W TO 04N113W TO 07N109W WINDS 20 KT OR LESS. SEAS 2.5 M IN 
SE TO S SWELL.
.48 HOUR FORECAST WITHIN 08N104W TO 14N105W TO 13N115W TO 
07N126W TO 01N114W TO 05N94W TO 08N104W WINDS 20 KT OR LESS. SEAS
2.5 TO 3.0 M IN S SWELL.

.12 HOUR FORECAST WITHIN 27N109W TO 31N113W TO 25N110W TO
25N109W TO 26N109W TO 27N109W...INCLUDING THE GULF OF
CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.21 HOUR FORECAST WITHIN 04N82W TO 04N84W TO 05N87W TO 05N88W TO
03N84W TO 03N83W TO 04N82W S TO SW WINDS 20 TO 25 KT. SEAS 2.5 M
IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 04N82W TO 05N85W TO 05N88W TO 04N85W TO
03N84W TO 04N82W TO 04N82W WINDS 20 KT OR LESS. SEAS 2.5 M IN S 
TO SW SWELL.
.33 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 1200 UTC FRI AUG 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 15N111W TO BEYOND 13N140W. 
NUMEROUS MODERATE ISOLATED STRONG FROM 05N TO 12N E OF 91W...AND
06N TO 17N BETWEEN 96W AND 106W. SCATTERED MODERATE FROM 08N TO 
14N BETWEEN 114W AND 127W...AND 10N TO 14N BETWEEN 133W AND 
140W.

.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1200 UTC AUG 22 2025.
24 HOUR FORECAST VALID 1200 UTC AUG 23 2025.
48 HOUR FORECAST VALID 1200 UTC AUG 24 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N174E 27N174E 25N172E MOVING NW SLOWLY. SCATTERED
MODERATE TSTMS WITHIN 300 NM E OF TROUGH.
.24 HOUR FORECAST TROUGH 30N169E 23N165E.
.48 HOUR FORECAST TROUGH MOVED N OF AREA.

.TROUGH 29N174W 26N176W MOVING NW SLOWLY. ISOLATED MODERATE TSTMS
WITHIN 180 NM EITHER SIDE OF TROUGH.
.24 HOUR FORECAST TROUGH DISSIPATED.

.48 HOUR FORECAST NEW TROUGH 26N169E 23N169E.

.WINDS 20 TO 30 KT FROM 12N TO 20N W OF 159W... AND FROM 10N TO
16N BETWEEN 170W AND 175E.
.24 HOUR FORECAST WINDS 20 TO 25 KT FROM 12N TO 20N E OF
162W...AND FROM 11N TO 16N BETWEEN 177W AND 176E.
.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 11N TO 17N BETWEEN 144W
AND 164W.

.SEAS 2.5 TO 3 M FROM 11N TO 19N E OF 155W...AND FROM 10N TO 16N
BETWEEN 164W AND 177W.
.24 HOUR FORECAST SEAS 2.5 TO 3 M FROM 12N TO 19N E OF 160W... AND
FROM 12N TO 16N BETWEEN 180W AND 175E.
.48 HOUR FORECAST SEAS 2.5 TO 3 M FROM 12N TO 19N BETWEEN 143W
AND 154W.

.WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER REMAINDER OF 
FORECAST
AREA.

.MONSOON TROUGH 12N140W 12N148W THENCE ITCZ 08N163W 11N172W
08N173E 08N160E. ISOLATED STRONG TSTMS WITHIN 180 NM N OF ITCZ
BETWEEN 170W AND 180W. ISOLATED MODERATE TSTMS ELSEWHERE WITHIN
180 NM EITHER SIDE OF ITCZ AND MONSOON TROUGH.

.ISOLATED MODERATE TSTMS FROM 27N TO 21N W OF 165E.


$$

.FORECASTER ALMANZA. HONOLULU HI.

Last Update: Fri, 22-Aug-2025 17:26:14 UTC
Updates: Four times per day