FZPN24 KWNM 051051 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 251 AM PST Thu Nov 5 2026 Conditions given represent the highest within that period. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...A ridge of high pressure will build across the southern portion today, then gradually recede S tonight and Fri. Low pressure will pass NW of the waters today, with an associated cold front stalling across the NW waters tonight. The front will lift N as a warm front later tonight ahead of approaching low pressure. The low will move NE across the NW waters Fri, while pulling a cold front across the region through Fri night. Yet another low pressure area will approach the region Fri night, with an associated warm front lifting N across the waters Fri night and Sat. The low will pass NW of the area while pushing a cold front E across the waters Sat and early Sat night. A high pressure ridge will fill across the waters behind the front later Sat night, then quickly move inland through Sun night. Another cold front will approach the area Sun night, then move E across the waters Mon. A warm front will approach and lift N across the waters Mon night. Canadian border to 45N ...GALE WARNING... ...STORM FORCE WINDS POSSIBLE SAT NIGHT... .TODAY...S winds 20 to 30 kt. Seas 10 to 17 ft. .TONIGHT...S winds 20 to 30 kt. Seas 13 to 21 ft. Chance of rain. .FRI...S to SW winds 25 to 35 kt. Seas 15 to 22 ft. Chance of rain. .FRI NIGHT...S to SE winds 20 to 30 kt. Seas 12 to 19 ft. Chance of rain. .SAT...S winds 30 to 40 kt. Seas 10 to 18 ft. .SAT NIGHT...SW winds 40 to 55 kt. Seas 21 to 36 ft. .SUN...W winds 35 to 45 kt. Seas 19 to 34 ft. .SUN NIGHT...S winds 15 to 25 kt. Seas 12 to 20 ft. .MON...S winds 25 to 35 kt. Seas 10 to 16 ft. .MON NIGHT...S winds 25 to 35 kt. Seas 12 to 18 ft. 45N to Point Saint George ...GALE FORCE WINDS POSSIBLE SAT... .TODAY...S winds 10 to 20 kt. Seas 9 to 13 ft. .TONIGHT...S winds 15 to 25 kt. Seas 9 to 16 ft. .FRI...S to SW winds 15 to 25 kt. Seas 12 to 19 ft. .FRI NIGHT...S winds 10 to 20 kt. Seas 10 to 17 ft. .SAT...S winds 25 to 35 kt. Seas 10 to 17 ft. .SAT NIGHT...W to SW winds 30 to 40 kt. Seas 17 to 28 ft. .SUN...Variable winds 15 to 25 kt. Seas 14 to 26 ft. .SUN NIGHT...S winds 10 to 20 kt. Seas 13 to 21 ft. .MON...S winds 15 to 25 kt. Seas 8 to 13 ft. .MON NIGHT...S winds 20 to 30 kt. Seas 8 to 14 ft.