Offshore Forecast
Issued by NWS
Issued by NWS
618 FZPN25 KWBC 212147 OFFPZ5 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 147 PM PST Thu Nov 21 2024 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. PZZ898-221045- 147 PM PST Thu Nov 21 2024 .SYNOPSIS FOR WASHINGTON AND OREGON WATERS...Low pressure W of the northern California waters will intensify to storm force tonight into Fri as it moves NE across the waters. The low will stall just N of the waters Fri night through early Sun as a weak frontal boundary develops extending S from the low across the area. The boundary will remain stationary through Mon night while the low will begin drifting S near the outer waters. The low will gradually weaken on Tue while moving S of the area by Tue night. $$ PZZ800-221045- Cape Flattery to Cape Shoalwater between 60 NM and 150 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...SE winds 20 to 30 kt, becoming E 10 to 20 kt, then, increasing to 25 to 35 kt. Seas 8 to 11 ft. Showers likely. .FRI...S to SE winds 40 to 55 kt. Seas 9 to 16 ft, building to 14 to 27 ft. Rain likely, then showers likely. .FRI NIGHT...S to SW winds 35 to 45 kt. Seas 14 to 27 ft. Showers likely. .SAT...S to SW winds 20 to 30 kt, becoming SW 15 to 20 kt. Seas 10 to 14 ft. Scattered showers. .SAT NIGHT...SW winds 15 to 20 kt, becoming S. Seas 8 to 11 ft. .SUN...S to SE winds 10 to 20 kt. Seas 7 to 9 ft. .SUN NIGHT...E to SE winds 15 to 25 kt. Seas 7 to 9 ft. .MON...E to SE winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 7 ft. .TUE...NE winds 5 to 10 kt, becoming N 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft. $$ PZZ900-221045- Cape Flattery to Cape Shoalwater between 150 NM and 250 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...S to SE winds 10 to 20 kt, becoming E 25 to 35 kt. Seas 7 to 11 ft. Showers likely. .FRI...NE winds 40 to 50 kt, becoming N 35 to 45 kt. Seas 9 to 15 ft, building to 13 to 22 ft. Rain likely, then showers likely. .FRI NIGHT...W to SW winds 30 to 40 kt. Seas 13 to 22 ft. Showers likely. .SAT...W to SW winds 25 to 35 kt, becoming W 15 to 25 kt. Seas 10 to 14 ft. Showers likely. .SAT NIGHT...W to SW winds 10 to 20 kt. Seas 8 to 11 ft. .SUN...S to SW winds 10 to 20 kt, becoming S to SE 5 to 15 kt. Seas 7 to 9 ft. .SUN NIGHT...E to SE winds 10 to 20 kt. Seas 6 to 9 ft. .MON...E to NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 6 to 8 ft. .MON NIGHT...E to NE winds 10 to 20 kt, becoming NE 10 to 15 kt. Seas 5 to 7 ft. .TUE...N to NE winds 10 to 15 kt. Seas 5 to 6 ft. .TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 5 ft. $$ PZZ805-221045- Cape Shoalwater to Cape Lookout between 60 NM and 150 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...S winds 10 to 15 kt, becoming E to SE 10 to 20 kt, then, becoming E 30 to 40 kt. Seas 8 to 11 ft. .FRI...S to SW winds 45 to 60 kt. Seas 15 to 28 ft. Rain likely. .FRI NIGHT...SW winds 30 to 40 kt, diminishing to 20 to 30 kt. Seas 16 to 24 ft, subsiding to 12 to 17 ft. Showers likely. .SAT...SW winds 20 to 30 kt, diminishing to 15 to 20 kt. Seas 10 to 13 ft. Scattered showers. .SAT NIGHT...SW winds 15 to 20 kt. Seas 9 to 11 ft. .SUN...S to SW winds 10 to 20 kt. Seas 8 to 11 ft. .SUN NIGHT...S winds 10 to 20 kt. Seas 8 to 10 ft. .MON...S to SE winds 10 to 20 kt, becoming S 10 to 15 kt. Seas 6 to 8 ft. .MON NIGHT...SE winds 10 to 15 kt, becoming E to SE 5 to 10 kt. Seas 5 to 7 ft. .TUE...E winds 5 to 10 kt, becoming NE 10 to 15 kt. Seas 5 to 6 ft. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. $$ PZZ905-221045- Cape Shoalwater to Cape Lookout between 150 NM and 250 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...S winds 10 to 20 kt, becoming E 15 to 25 kt, then, increasing to 30 to 40 kt. Seas 8 to 12 ft. Rain likely. .FRI...S to SW winds 50 to 60 kt, becoming W to SW 45 to 55 kt. Seas 13 to 27 ft. Rain likely, then showers likely. .FRI NIGHT...W to SW winds 30 to 40 kt, diminishing to 25 to 30 kt. Seas 13 to 22 ft. Showers likely. .SAT...W winds 20 to 30 kt. Seas 11 to 13 ft. Scattered showers. .SAT NIGHT...W to SW winds 15 to 20 kt. Seas 9 to 11 ft. .SUN...SW winds 10 to 20 kt, becoming S to SW 10 to 15 kt. Seas 8 to 9 ft. .SUN NIGHT...S to SW winds 5 to 15 kt, becoming S to SE. Seas 7 to 9 ft. .MON...E to SE winds 5 to 15 kt, becoming E to NE. Seas 6 to 9 ft. .MON NIGHT...E to NE winds 5 to 15 kt. Seas 5 to 7 ft. .TUE...NE winds 10 to 15 kt, becoming N. Seas 5 to 7 ft. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft. $$ PZZ810-221045- Cape Lookout to Florence, OR between 60 NM and 150 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...S winds 10 to 15 kt, becoming SE 15 to 25 kt, then, becoming S to SE 30 to 40 kt. Seas 9 to 13 ft. Rain likely. .FRI...S to SW winds 40 to 55 kt, becoming SW 35 to 45 kt. Seas 15 to 25 ft. Chance of showers. .FRI NIGHT...SW winds 20 to 30 kt. Seas 12 to 19 ft. Chance of showers. .SAT...SW winds 15 to 25 kt. Seas 10 to 12 ft. Scattered showers. .SAT NIGHT...SW winds 15 to 20 kt. Seas 9 to 11 ft. .SUN...S to SW winds 15 to 25 kt. Seas 9 to 12 ft. .SUN NIGHT...SW winds 10 to 15 kt, becoming S to SW 10 to 20 kt. Seas 9 to 11 ft. .MON...S winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 7 to 9 ft. .MON NIGHT...S winds 10 to 15 kt, becoming S to SE 5 to 10 kt. Seas 6 to 8 ft. .TUE...E to SE winds less than 10 kt, becoming NE. Seas 5 to 7 ft. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. $$ PZZ910-221045- Cape Lookout to Florence, OR between 150 NM and 250 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...S winds 10 to 15 kt, becoming E 20 to 30 kt, then, increasing to 30 to 40 kt. Seas 9 to 12 ft. Rain likely. .FRI...W to SW winds 45 to 60 kt. Seas 15 to 25 ft. Rain likely. .FRI NIGHT...W to SW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 11 to 19 ft. Chance of showers. .SAT...W winds 15 to 25 kt. Seas 10 to 12 ft. Scattered showers. .SAT NIGHT...W to SW winds 15 to 20 kt. Seas 9 to 11 ft. .SUN...W to SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 8 to 10 ft. .SUN NIGHT...SW winds 10 to 15 kt. Seas 8 to 10 ft. .MON...S to SW winds 5 to 15 kt. Seas 7 to 9 ft. .MON NIGHT...S winds less than 10 kt, becoming E to NE. Seas 6 to 8 ft. .TUE...NE winds 5 to 15 kt, becoming N 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. $$ PZZ815-221045- Florence, OR to Point St. George between 60 NM and 150 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...S winds 10 to 20 kt, becoming SE 20 to 30 kt, then, becoming S to SW 35 to 45 kt. Seas 10 to 15 ft. Rain likely. Areas of fog with vsby 1 nm or less. .FRI...SW winds 40 to 50 kt, diminishing to 25 to 35 kt. Seas 14 to 21 ft. Chance of showers. .FRI NIGHT...W to SW winds 20 to 30 kt. Seas 10 to 16 ft. Chance of showers. .SAT...SW winds 15 to 25 kt. Seas 8 to 11 ft. Scattered showers. .SAT NIGHT...S to SW winds 15 to 25 kt. Seas 8 to 11 ft. .SUN...S to SW winds 15 to 25 kt. Seas 9 to 12 ft. .SUN NIGHT...SW winds 10 to 20 kt. Seas 9 to 11 ft. .MON...SW winds 15 to 20 kt, becoming S to SW 10 to 15 kt. Seas 8 to 10 ft. .MON NIGHT...S to SW winds 5 to 15 kt. Seas 6 to 9 ft. .TUE...W to SW winds less than 10 kt, becoming W to NW. Seas 6 to 8 ft. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. $$ PZZ915-221045- Florence, OR to Point St. George between 150 NM and 250 NM offshore- 147 PM PST Thu Nov 21 2024 ...STORM WARNING... .TONIGHT...SE winds 10 to 20 kt, becoming E to SE 20 to 30 kt, then, becoming W to SW 35 to 45 kt. Seas 10 to 17 ft. Rain likely. .FRI...W to SW winds 40 to 55 kt, becoming W 25 to 35 kt. Seas 14 to 21 ft. Chance of showers. .FRI NIGHT...W to SW winds 20 to 30 kt. Seas 11 to 16 ft. Chance of showers. .SAT...W to SW winds 15 to 25 kt. Seas 9 to 11 ft. Scattered showers. .SAT NIGHT...W to SW winds 10 to 20 kt. Seas 9 to 10 ft. .SUN...W to SW winds 10 to 20 kt. Seas 8 to 11 ft. .SUN NIGHT...W winds 10 to 15 kt, becoming SW. Seas 8 to 10 ft. .MON...W to SW winds 15 to 20 kt, becoming SW 5 to 15 kt. Seas 8 to 11 ft. .MON NIGHT...SW winds 5 to 15 kt, becoming N to NW. Seas 6 to 10 ft. .TUE...N to NW winds 5 to 15 kt. Seas 6 to 9 ft. .TUE NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 8 ft. $$ .Forecaster Dawson. Ocean Prediction Center.