FZPN35 KWBC 122213

OFFN35



Marine Weather HF Voice Broadcast

NWS Ocean Prediction Center Washington DC

213 PM PST Fri Dec 12 2025



Washington and Oregon waters-

Inner waters from  60 nm to 150 nm offshore.

Outer waters from 150 nm to 250 nm offshore.



Conditions given represent the highest within that period.



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.



This product will be discontinued January 6. For more details

see:

https://www.weather.gov/media/notification/pdf_2025/

scn25-83_Updated_VOBRA_Discontinuation_aaa.pdf



.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...High pressure will

gradually weaken across the region tonight into Sat. A cold front

will move into the waters Sat, then become stationary over the

area Sat night. The front will lift N as a warm front Sun into

Sun night. A stronger cold front will sweep E across the waters

Mon. A ridge will build along the Washington and Oregon coast

behind the front later Mon. The ridge will move inland Mon night

as another cold front approaches from the W. The front will move

SE across the region Tue into Tue night. An area of low pressure

will develop to the W of the Washington waters Wed, then track

just to the NW of the area Wed night while pulling a cold front

into the region. 



Cape Flattery to Cape Lookout



...GALE FORCE WINDS POSSIBLE SUN NIGHT...



.TONIGHT...SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt.

Seas 5 to 9 ft. Areas of fog with vsby 1 nm or less. 

.SAT...S winds 15 to 25 kt. Seas 6 to 11 ft. Chance of rain. 

.SAT NIGHT...S to SW winds 20 to 30 kt. Seas 8 to 14 ft. Chance

of rain with vsby 1 nm or less. 

.SUN...S to SW winds 20 to 30 kt. Seas 9 to 15 ft. 

.SUN NIGHT...S winds 30 to 40 kt. Seas 12 to 19 ft. 

.MON...W to SW winds 20 to 30 kt. Seas 13 to 19 ft. 

.MON NIGHT...SW winds 15 to 25 kt. Seas 12 to 16 ft. 

.TUE...SW winds 25 to 35 kt. Seas 11 to 18 ft. 

.TUE NIGHT...W winds 20 to 30 kt. Seas 12 to 17 ft. 

.WED...W to SW winds 20 to 30 kt. Seas 13 to 17 ft. 

.WED NIGHT...SW winds 15 to 25 kt. Seas 13 to 16 ft. 



Cape Lookout to Point St. George



...GALE FORCE WINDS POSSIBLE SUN NIGHT...



.TONIGHT...S winds 5 to 15 kt. Seas 5 to 7 ft. Areas of fog with

vsby 1 nm or less. 

.SAT...S winds 15 to 25 kt. Seas 5 to 9 ft. Areas of fog with

vsby 1 nm or less. 

.SAT NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 10 ft. Chance

of rain. 

.SUN...S winds 15 to 25 kt. Seas 6 to 10 ft. 

.SUN NIGHT...S winds 25 to 35 kt. Seas 10 to 16 ft. 

.MON...SW winds 20 to 30 kt. Seas 11 to 18 ft. 

.MON NIGHT...SW winds 15 to 25 kt. Seas 10 to 15 ft. 

.TUE...SW winds 20 to 30 kt. Seas 8 to 13 ft. 

.TUE NIGHT...W winds 20 to 30 kt. Seas 9 to 16 ft. 

.WED...W to SW winds 10 to 20 kt. Seas 11 to 15 ft. 

.WED NIGHT...SW winds 15 to 25 kt. Seas 11 to 15 ft. 



.Forecaster Shaw. Ocean Prediction Center.