FZHW61 PHFO 210338 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 538 PM HST SAT JUN 20 2026 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A front N of the islands will keep a ridge far NE of the area for the next couple of days. The ridge will strengthen N of the area during the first half of next week as the front dissipates. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: South 4 feet at 14 seconds and east southeast 3 feet at 6 seconds. Isolated showers. .SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: South 4 feet at 13 seconds and east southeast 3 feet at 5 seconds. Isolated showers. .SUNDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: South 4 feet at 18 seconds and east 3 feet at 5 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 3 feet at 5 seconds and south 3 feet at 16 seconds. Isolated showers. .MONDAY NIGHT THROUGH TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Scattered showers. .WEDNESDAY AND THURSDAY...East northeast winds 15 to 20 knots. Seas 5 to 8 feet. Scattered showers. $$ Hawaiian Offshore Waters- .TONIGHT...N of 24N, E winds up to 10 kt. Elsewhere, E 10 to 20 kt. Seas 6 to 7 ft. .SUNDAY...NW Half, E winds 10 to 15 kt, diminishing to up to 10 kt in the late morning and early afternoon, becoming NE late in the afternoon. SE Half, NE winds 10 to 20 kt. Seas 6 to 7 ft. .SUNDAY NIGHT...E winds 10 to 20 kt. Seas 6 ft. .MONDAY THROUGH THURSDAY...E winds 10 to 20 kt. Seas 6 to 8 ft. $$