####018008041#### FZPN25 KWBC 180332 OFFPZ5 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 832 PM PDT Wed Apr 17 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. PZZ898-181645- 832 PM PDT Wed Apr 17 2024 .SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A low pressure trough across Vancouver Island will persist through Thu. Another low pressure trough along the coast of southern Oregon will expand N along the coasts of Oregon and Washington tonight, then persist through Fri while weakening. Low pressure will develop along an approaching cold front late Fri into Fri night. The low pressure will move NE and clip NW portions of the region Sat with the associated cold front moving across the area Fri night and Sat. A high pressure ridge will build across the region late Sat and Sat night. A low pressure trough again develops along the coast of Oregon Sun through Mon, then weakens Mon night. A high pressure center will move N along the outer waters Sun and move N of the area Sun night into Mon. A cold front will approach the area from the W late Mon and Mon night. $$ PZZ800-181645- Cape Flattery to Cape Shoalwater between 60 NM and 150 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to 5 ft. .THU...N to NE winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas 4 to 5 ft. .THU NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 5 ft. .FRI...E to NE winds 5 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E to NE winds 5 to 15 kt, becoming E 10 to 20 kt. Seas 5 to 6 ft. .SAT...E to SE winds 10 to 20 kt, becoming S 15 to 25 kt. Seas 5 to 8 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 9 to 15 ft. .SUN...W winds 20 to 30 kt. Seas 11 to 15 ft. .SUN NIGHT...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 8 to 12 ft. .MON...N winds less than 10 kt. Seas 6 to 8 ft. .MON NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. $$ PZZ900-181645- Cape Flattery to Cape Shoalwater between 150 NM and 250 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N to NE winds 5 to 10 kt. Seas 4 to 5 ft. .THU...E to NE winds 5 to 10 kt. Seas 4 to 5 ft. .THU NIGHT...E to NE winds 5 to 10 kt. Seas 4 to 5 ft. .FRI...E to NE winds 5 to 10 kt. Seas 5 to 6 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...E to SE winds 10 to 20 kt, becoming W 20 to 30 kt. Seas 5 to 8 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 9 to 15 ft. .SUN...W to NW winds 20 to 30 kt. Seas 9 to 15 ft. .SUN NIGHT...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 7 to 11 ft. .MON...N to NW winds less than 10 kt, becoming variable. Seas 5 to 7 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft. $$ PZZ805-181645- Cape Shoalwater to Cape Lookout between 60 NM and 150 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 10 to 20 kt. Seas 5 to 6 ft. .THU...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...NE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 10 to 15 kt, becoming E to NE 10 to 20 kt. Seas 4 to 6 ft. .SAT...E to SE winds 10 to 20 kt, becoming S to SW 20 to 30 kt. Seas 4 to 5 ft, building to 7 to 12 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 10 to 15 ft. .SUN...W winds 15 to 25 kt. Seas 10 to 14 ft. .SUN NIGHT...NW winds 10 to 20 kt, becoming N 10 to 15 kt. Seas 8 to 12 ft. .MON...N winds 10 to 15 kt. Seas 6 to 8 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. $$ PZZ905-181645- Cape Shoalwater to Cape Lookout between 150 NM and 250 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N to NE winds 5 to 15 kt. Seas 5 to 6 ft. .THU...NE winds 5 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 5 to 15 kt. Seas 4 to 5 ft. .FRI...NE winds 5 to 15 kt, becoming E 5 to 10 kt. Seas 4 to 5 ft. .FRI NIGHT...E winds 5 to 10 kt, becoming E to SE 5 to 15 kt. Seas 4 to 5 ft. .SAT...S to SW winds 20 to 30 kt, becoming W to SW. Seas 6 to 10 ft, building to 11 to 17 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 11 to 17 ft. .SUN...W to NW winds 15 to 25 kt. Seas 9 to 14 ft. .SUN NIGHT...NW winds 10 to 20 kt, becoming N 5 to 15 kt. Seas 7 to 11 ft. .MON...N to NW winds 5 to 15 kt. Seas 5 to 8 ft. .MON NIGHT...N to NW winds 10 to 20 kt, becoming S to SW 5 to 15 kt. Seas 4 to 6 ft. $$ PZZ810-181645- Cape Lookout to Florence, OR between 60 NM and 150 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. .THU...N winds 15 to 25 kt. Seas 5 to 7 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 5 to 6 ft. .FRI...N to NE winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...N winds 5 to 10 kt, becoming SW. Seas 4 to 5 ft. .SAT...S to SW winds 10 to 20 kt, becoming W to SW 20 to 30 kt. Seas 4 to 5 ft, building to 7 to 12 ft. .SAT NIGHT...W winds 20 to 30 kt, diminishing to 15 to 20 kt. Seas 10 to 15 ft. .SUN...W winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 10 to 12 ft. .SUN NIGHT...N winds 10 to 15 kt. Seas 8 to 10 ft. .MON...N winds 15 to 20 kt. Seas 7 to 8 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. $$ PZZ910-181645- Cape Lookout to Florence, OR between 150 NM and 250 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N to NE winds 10 to 20 kt. Seas 5 to 6 ft. .THU...N to NE winds 10 to 20 kt. Seas 5 to 6 ft. .THU NIGHT...N to NE winds 5 to 15 kt. Seas 5 to 6 ft. .FRI...N to NE winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas 4 to 5 ft. .FRI NIGHT...E to NE winds less than 10 kt, becoming S to SE. Seas 4 to 5 ft. .SAT...W winds 20 to 30 kt. Seas 7 to 11 ft, building to 10 to 17 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 11 to 17 ft. .SUN...W to NW winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 9 to 12 ft. .SUN NIGHT...N to NW winds 5 to 15 kt. Seas 7 to 10 ft. .MON...N winds 5 to 15 kt. Seas 6 to 8 ft. .MON NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. $$ PZZ815-181645- Florence, OR to Point St. George between 60 NM and 150 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. .THU...N winds 15 to 25 kt. Seas 6 to 9 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 6 ft. .FRI NIGHT...N to NW winds 5 to 10 kt, becoming W to SW. Seas 4 to 5 ft. .SAT...SW winds 10 to 20 kt, becoming W 15 to 25 kt. Seas 4 to 5 ft, building to 7 to 11 ft. .SAT NIGHT...W to NW winds 15 to 25 kt. Seas 8 to 14 ft. .SUN...N to NW winds 15 to 25 kt. Seas 9 to 11 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft. .MON...N winds 15 to 25 kt. Seas 7 to 11 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft. $$ PZZ915-181645- Florence, OR to Point St. George between 150 NM and 250 NM offshore- 832 PM PDT Wed Apr 17 2024 .TONIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. .THU...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. .THU NIGHT...N winds 5 to 15 kt. Seas 5 to 7 ft. .FRI...N winds 5 to 15 kt, diminishing to less than 10 kt. Seas 4 to 5 ft. .FRI NIGHT...Variable winds less than 10 kt, becoming S 10 to 20 kt. Seas 4 to 5 ft. .SAT...W winds 20 to 30 kt. Seas 10 to 16 ft. .SAT NIGHT...W to NW winds 15 to 25 kt. Seas 10 to 15 ft. .SUN...N to NW winds 5 to 15 kt. Seas 8 to 11 ft. .SUN NIGHT...N winds 10 to 20 kt. Seas 7 to 9 ft. .MON...N winds 15 to 25 kt. Seas 6 to 10 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. $$ .Forecaster Huffman. Ocean Prediction Center. ####018009718#### FZPN26 KWBC 180333 OFFPZ6 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 833 PM PDT Wed Apr 17 2024 California waters- Inner waters from 60 nm to 150 nm offshore. Outer waters from 150 nm to 250 nm offshore. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PZZ899-181645- 833 PM PDT Wed Apr 17 2024 .SYNOPSIS FOR CALIFORNIA WATERS...A coastal low pressure trough along the N and central California coast will slowly weaken tonight through Fri night, then strengthen again along the entire coast Sat night through Sun night. The coastal trough will persist over the N and central areas Mon and Mon night while gradually becoming weaker. A high pressure ridge will remain anchored W of the waters tonight through Fri, then weaken late Fri and Fri night. A cold front will move into the N and central waters Fri night into Sat, then gradually dissipate by Sat night. Another high pressure ridge will build just NW of the area late Sat and Sat night, then persist to the N and and NW of the region Sun and Sun night while becoming weaker. Another area of high pressure will build in from the W and NW Mon and Mon night. $$ PZZ820-181645- Point St. George to Point Arena between 60 NM and 150 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 20 to 30 kt. Seas 8 to 11 ft. .THU...N winds 15 to 25 kt. Seas 7 to 9 ft. .THU NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 6 to 7 ft. .FRI...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...NW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 4 to 5 ft. .SAT...W to SW winds 10 to 20 kt, becoming NW. Seas 4 to 8 ft. .SAT NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 11 ft. .SUN...N winds 20 to 30 kt. Seas 9 to 13 ft. .SUN NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft. .MON...N winds 20 to 30 kt. Seas 9 to 13 ft. .MON NIGHT...N winds 20 to 25 kt. Seas 9 to 12 ft. $$ PZZ920-181645- Point St. George to Point Arena between 150 NM and 250 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N to NE winds 15 to 25 kt. Seas 6 to 10 ft. .THU...N winds 15 to 25 kt. Seas 6 to 9 ft. .THU NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to 7 ft. .FRI...N winds 5 to 15 kt, becoming NW. Seas 4 to 6 ft. .FRI NIGHT...W to NW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 4 to 5 ft. .SAT...W to NW winds 15 to 25 kt. Seas 7 to 12 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 7 to 12 ft. .SUN...N winds 10 to 20 kt. Seas 8 to 11 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. .MON...N winds 15 to 25 kt. Seas 7 to 12 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft. $$ PZZ825-181645- Point Arena to Pigeon Point between 60 NM and 150 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N to NW winds 15 to 25 kt. Seas 8 to 10 ft. .THU...N winds 15 to 20 kt, becoming NW. Seas 7 to 9 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...NW winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...W to NW winds 5 to 15 kt, becoming NW 10 to 20 kt. Seas 4 to 5 ft. .SAT NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .SUN...N winds 20 to 25 kt. Seas 8 to 13 ft. .SUN NIGHT...N to NW winds 20 to 30 kt. Seas 11 to 13 ft. .MON...N to NW winds 20 to 30 kt. Seas 11 to 13 ft. .MON NIGHT...NW winds 20 to 25 kt. Seas 10 to 12 ft. $$ PZZ925-181645- Point Arena to Pigeon Point between 150 NM and 250 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 15 to 20 kt. Seas 7 to 10 ft. .THU...N to NW winds 15 to 20 kt. Seas 7 to 9 ft. .THU NIGHT...N to NW winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...NW winds 5 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 5 ft. .SAT...W to NW winds 10 to 20 kt, becoming N to NW. Seas 4 to 7 ft. .SAT NIGHT...N winds 15 to 20 kt. Seas 5 to 9 ft. .SUN...N winds 15 to 25 kt. Seas 9 to 11 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 9 to 11 ft. .MON...N winds 20 to 25 kt. Seas 9 to 12 ft. .MON NIGHT...N winds 20 to 25 kt. Seas 9 to 11 ft. $$ PZZ830-181645- Pigeon Point to Point Piedras Blancas between 60 NM and 150 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 15 to 20 kt, becoming NW. Seas 8 to 10 ft. .THU...N to NW winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...NW winds 5 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...N to NW winds 20 to 25 kt. Seas 7 to 12 ft. .SUN NIGHT...NW winds 20 to 25 kt. Seas 10 to 13 ft. .MON...NW winds 20 to 30 kt. Seas 11 to 13 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 10 to 12 ft. $$ PZZ930-181645- Pigeon Point to Point Piedras Blancas between 150 NM and 250 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 15 to 20 kt. Seas 8 to 9 ft. .THU...N winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 7 to 8 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 6 to 7 ft. .FRI...NW winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...NW winds 5 to 15 kt, becoming N to NW 10 to 20 kt. Seas 4 to 5 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...N winds 15 to 20 kt. Seas 7 to 11 ft. .SUN NIGHT...N to NW winds 15 to 25 kt. Seas 9 to 11 ft. .MON...NW winds 20 to 25 kt. Seas 9 to 12 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 9 to 11 ft. $$ PZZ835-181645- Point Piedras Blancas to Santa Cruz Island, CA between 60 NM and 150 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 10 to 20 kt, becoming NW. Seas 7 to 9 ft. .THU...N winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...NW winds 5 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...NW winds 10 to 15 kt. Seas 5 to 6 ft. .SAT NIGHT...NW winds 15 to 20 kt, becoming N 15 to 25 kt. Seas 5 to 8 ft. .SUN...N winds 20 to 25 kt, becoming NW. Seas 7 to 10 ft. .SUN NIGHT...NW winds 20 to 25 kt. Seas 9 to 12 ft. .MON...NW winds 15 to 25 kt. Seas 10 to 12 ft. .MON NIGHT...NW winds 15 to 20 kt. Seas 9 to 11 ft. $$ PZZ935-181645- Point Piedras Blancas to Santa Cruz Island, CA between 150 NM and 250 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N winds 10 to 20 kt. Seas 7 to 9 ft. .THU...N winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 6 to 7 ft. .FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft. .SUN...N winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...N winds 15 to 25 kt, becoming NW. Seas 8 to 11 ft. .MON...NW winds 15 to 25 kt. Seas 9 to 12 ft. .MON NIGHT...NW winds 15 to 20 kt. Seas 9 to 11 ft. $$ PZZ840-181645- Santa Cruz Island, CA to San Clemente Island, CA between 60 NM and 150 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...NW winds 5 to 15 kt. Seas 4 to 8 ft. Areas of fog with vsby 1 nm or less early. .THU...N to NW winds 5 to 15 kt, becoming W to NW 5 to 10 kt. Seas 4 to 7 ft. .THU NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .FRI...NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 6 ft. .FRI NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 7 ft. .SUN...NW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft. .MON...NW winds 15 to 25 kt. Seas 6 to 11 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 6 to 10 ft. $$ PZZ940-181645- Santa Cruz Island, CA to 120W between 150 NM and 250 NM offshore- 833 PM PDT Wed Apr 17 2024 .TONIGHT...N to NW winds 10 to 15 kt. Seas 6 to 8 ft. .THU...N to NW winds 5 to 15 kt. Seas 6 to 7 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...NW winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .SAT NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 6 ft. .SUN...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 8 to 10 ft. .MON...NW winds 15 to 25 kt. Seas 8 to 11 ft. .MON NIGHT...NW winds 15 to 20 kt. Seas 9 to 10 ft. $$ PZZ945-181645- San Clemente Island, CA to 30N from 60 NM offshore west to 120W- 833 PM PDT Wed Apr 17 2024 .TONIGHT...NW winds 5 to 10 kt. Seas 5 to 7 ft. .THU...NW winds 5 to 10 kt, becoming W. Seas 5 to 6 ft. .THU NIGHT...W to NW winds 5 to 10 kt. Seas 4 to 6 ft. .FRI...W to NW winds 5 to 10 kt. Seas 4 to 5 ft. .FRI NIGHT...NW winds 5 to 10 kt. Seas 4 to 5 ft. .SAT...NW winds 5 to 10 kt. Seas 4 to 5 ft. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...NW winds 10 to 20 kt. Seas 4 to 8 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .MON...NW winds 10 to 20 kt. Seas 6 to 10 ft. .MON NIGHT...NW winds 10 to 15 kt. Seas 7 to 10 ft. $$ .Forecaster Huffman. Ocean Prediction Center. ####018002692#### FZPN35 KWBC 180333 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 833 PM PDT Wed Apr 17 2024 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. .SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A low pressure trough across Vancouver Island will persist through Thu. Another low pressure trough along the coast of southern Oregon will expand N along the coasts of Oregon and Washington tonight, then persist through Fri while weakening. Low pressure will develop along an approaching cold front late Fri into Fri night. The low pressure will move NE and clip NW portions of the region Sat with the associated cold front moving across the area Fri night and Sat. A high pressure ridge will build across the region late Sat and Sat night. A low pressure trough again develops along the coast of Oregon Sun through Mon, then weakens Mon night. A high pressure center will move N along the outer waters Sun and move N of the area Sun night into Mon. A cold front will approach the area from the W late Mon and Mon night. Cape Flattery to Cape Lookout .TONIGHT...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...E to NE winds 5 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...W to SW winds 20 to 30 kt. Seas 11 to 17 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 10 to 17 ft. .SUN...W winds 20 to 30 kt. Seas 9 to 15 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 7 to 12 ft. .MON...N winds 5 to 15 kt. Seas 5 to 8 ft. .MON NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. Cape Lookout to Point St. George .TONIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. .THU...N winds 15 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...N winds 5 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 5 ft. .SAT...W winds 20 to 30 kt. Seas 11 to 17 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 10 to 17 ft. .SUN...N to NW winds 15 to 25 kt. Seas 8 to 12 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. .MON...N winds 15 to 25 kt. Seas 6 to 11 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. .Forecaster Huffman. Ocean Prediction Center.