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Coastal Waters Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
311 FZHW50 PHFO 081334 CWFHFO Coastal Waters Forecast National Weather Service Honolulu HI 334 AM HST Mon Jul 8 2024 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. PHZ100-090230- 334 AM HST Mon Jul 8 2024 .Synopsis for Hawaiian coastal waters... A ridge of high pressure far north of the state will gradually strengthen throughout the week. $$ PHZ110-090230- Kauai Northwest Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 3 feet at 6 seconds and northeast 3 feet at 10 seconds. Isolated showers this morning. .TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds and northeast 3 feet at 9 seconds. Isolated showers after midnight. .TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers in the morning. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .WEDNESDAY...East winds 15 to 20 knots, becoming east northeast 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 7 seconds. Isolated showers after midnight. .THURSDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East 7 feet at 8 seconds. Isolated showers in the morning. Isolated showers in the evening, then scattered showers after midnight. .FRIDAY...East northeast winds to 20 knots. Seas 6 to 8 feet. Wave Detail: East 7 feet at 8 seconds. Isolated showers in the morning. $$ PHZ111-090230- Kauai Windward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds 10 to 15 knots. Seas to 5 feet. Wave Detail: East southeast 4 feet at 5 seconds and northeast 3 feet at 10 seconds. Isolated showers this morning. .TONIGHT...East northeast winds to 15 knots. Seas to 5 feet. Wave Detail: East 4 feet at 6 seconds and northeast 3 feet at 9 seconds. Isolated showers after midnight. .TUESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers in the morning. .TUESDAY NIGHT...East northeast winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East southeast 5 feet at 7 seconds. Isolated showers. .WEDNESDAY...East northeast winds to 15 knots, rising to 20 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers in the morning. .WEDNESDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...East northeast winds to 20 knots. Seas to 7 feet. Wave Detail: East 7 feet at 8 seconds. Isolated showers through the night. Scattered showers through the day. .FRIDAY...East winds to 20 knots. Seas 7 to 8 feet. Wave Detail: East 7 feet at 8 seconds. Isolated showers in the morning. $$ PHZ112-090230- Kauai Leeward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East southeast 4 feet at 6 seconds and southeast 3 feet at 10 seconds. .TONIGHT...East northeast winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 5 feet at 7 seconds. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 5 feet at 7 seconds. .WEDNESDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 7 seconds. Isolated showers after midnight. .THURSDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 7 seconds. Isolated showers after midnight. .FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East 7 feet at 7 seconds. $$ PHZ113-090230- Kauai Channel- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds to 15 knots. Seas to 5 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 10 seconds. Isolated showers this morning. .TONIGHT...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East northeast 4 feet at 6 seconds and northeast 3 feet at 9 seconds. Isolated showers after midnight. .TUESDAY...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers in the morning. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers after midnight. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East northeast 7 feet at 7 seconds. Isolated showers after midnight. .THURSDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East northeast 7 feet at 7 seconds. Isolated showers through the day. .FRIDAY...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Wave Detail: East northeast 7 feet at 7 seconds. $$ PHZ114-090230- Oahu Windward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 10 seconds. Isolated showers this morning. .TONIGHT...East northeast winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds and northeast 3 feet at 9 seconds. Isolated showers in the evening, then scattered showers after midnight. .TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers in the morning. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers in the morning. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East 7 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...East northeast winds 20 to 25 knots. Seas 7 to 8 feet. Wave Detail: East 7 feet at 7 seconds. Scattered showers in the morning. Isolated showers in the afternoon, then scattered showers through the day. .FRIDAY...East northeast winds 20 to 25 knots. Seas 7 to 8 feet. Wave Detail: East 7 feet at 7 seconds. Isolated showers in the morning. $$ PHZ115-090230- Oahu Leeward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 5 seconds. .TONIGHT...East northeast winds to 15 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 5 feet at 6 seconds. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 5 feet at 6 seconds. .WEDNESDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 7 seconds. .THURSDAY...East northeast winds 20 to 25 knots, easing to 15 to 20 knots in the afternoon, rising to 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East 6 feet at 7 seconds. $$ PHZ116-090230- Kaiwi Channel- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds and northeast 3 feet at 9 seconds. Isolated showers this morning. .TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East northeast 4 feet at 6 seconds and northeast 3 feet at 9 seconds. Isolated showers in the evening. Scattered showers after midnight. .TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers in the morning. .TUESDAY NIGHT...East northeast winds to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers after midnight. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East northeast 7 feet at 6 seconds. Isolated showers in the evening. Scattered showers after midnight. .THURSDAY...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East northeast 7 feet at 7 seconds. Isolated showers in the morning. Isolated showers in the evening, then scattered showers after midnight. .FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East northeast 7 feet at 7 seconds. $$ PHZ117-090230- Maui County Windward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds to 15 knots. Seas to 5 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 9 seconds. Isolated showers. .TONIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 6 seconds and northeast 3 feet at 9 seconds. Scattered showers. .TUESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers in the morning. Isolated showers in the afternoon. .TUESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Scattered showers. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .THURSDAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East 7 feet at 7 seconds. Scattered showers. .FRIDAY...East winds 20 to 25 knots. Seas 7 to 8 feet. Wave Detail: East 7 feet at 7 seconds. Isolated showers. $$ PHZ118-090230- Maui County Leeward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East southeast 3 feet at 5 seconds. .TONIGHT...East northeast winds 10 to 15 knots, rising to 15 to 20 knots after midnight. Seas 3 to 4 feet. Wave Detail: East 3 feet at 5 seconds. .TUESDAY...East northeast winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East southeast 5 feet at 7 seconds. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. .WEDNESDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .THURSDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 6 seconds. .FRIDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon, easing to 15 to 20 knots in the evening, rising to 20 to 25 knots after midnight. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. $$ PHZ119-090230- Maalaea Bay- 334 AM HST Mon Jul 8 2024 .TODAY...North winds 15 to 20 knots. Seas to 2 feet or less. .TONIGHT...North winds 15 to 20 knots. Seas to 2 feet or less. .TUESDAY...North winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: North northwest 3 feet at 3 seconds. .TUESDAY NIGHT...North winds 20 to 25 knots. Seas 3 to 4 feet. Wave Detail: North 3 feet at 3 seconds. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 3 to 4 feet. Wave Detail: North 3 feet at 3 seconds. .WEDNESDAY NIGHT...East northeast winds 25 to 30 knots. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at 3 seconds. .THURSDAY...East northeast winds 20 to 25 knots. Seas to 2 feet or less. Wave Detail: East northeast 2 feet at 3 seconds. .FRIDAY...East northeast winds 20 to 25 knots, becoming northeast 25 to 30 knots after midnight. Seas to 2 feet or less. Wave Detail: East northeast 2 feet at 3 seconds. $$ PHZ120-090230- Pailolo Channel- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds 15 to 20 knots. Seas 3 to 4 feet. Wave Detail: East northeast 4 feet at 5 seconds. Isolated showers this morning. .TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers after midnight. .TUESDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: East 4 feet at 5 seconds. .TUESDAY NIGHT...East northeast winds to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 5 seconds. .WEDNESDAY...East northeast winds 20 to 25 knots, rising to 25 to 30 knots in the afternoon. Seas 4 to 5 feet, building to 5 to 7 feet in the afternoon. Wave Detail: East 6 feet at 6 seconds. .WEDNESDAY NIGHT...East northeast winds 25 to 30 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers. .THURSDAY...East northeast winds 25 to 30 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers after midnight. .FRIDAY...East northeast winds 25 to 30 knots. Seas 5 to 7 feet. Wave Detail: East northeast 6 feet at 6 seconds. $$ PHZ121-090230- Alenuihaha Channel- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds and northeast 3 feet at 9 seconds. Isolated showers. .TONIGHT...East northeast winds to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds and east northeast 3 feet at 9 seconds. Numerous showers. .TUESDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 6 seconds. Scattered showers in the morning. Isolated showers in the afternoon. .TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 6 seconds. Scattered showers. .WEDNESDAY...East northeast winds 25 to 30 knots. Seas 5 to 8 feet. Wave Detail: East 8 feet at 6 seconds. Scattered showers. .WEDNESDAY NIGHT...East northeast winds 25 to 30 knots. Seas 6 to 8 feet. Wave Detail: East northeast 8 feet at 7 seconds. Occasional showers. .THURSDAY...East northeast winds 25 to 30 knots. Seas 5 to 8 feet. Wave Detail: East northeast 8 feet at 6 seconds. Numerous showers in the morning. Scattered showers. .FRIDAY...East northeast winds 25 to 30 knots. Seas 7 to 10 feet. Wave Detail: East northeast 8 feet at 7 seconds. Scattered showers in the morning. $$ PHZ122-090230- Big Island Windward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...East northeast winds 10 to 15 knots, becoming east 15 to 20 knots this afternoon. Seas 4 to 5 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 10 seconds. Isolated showers this morning, then scattered showers this afternoon. .TONIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 9 seconds. Numerous showers. .TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers in the evening, then numerous showers after midnight. .WEDNESDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Occasional showers. .THURSDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 5 seconds. Scattered showers. .FRIDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon, easing to 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 5 seconds. Scattered showers in the morning, then isolated showers through the night. Scattered showers after midnight. $$ PHZ123-090230- Big Island Leeward Waters- 334 AM HST Mon Jul 8 2024 .TODAY...windss variable less than 10 knots west of the Big Island...east northeast 15 to 20 knots near South Point. Seas 3 to 5 feet. Wave Detail: East northeast 3 feet at 5 seconds. Isolated showers this afternoon. .TONIGHT...windss variable less than 10 knots west of the Big Island...east to 20 knots near South Point. Seas 3 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds. Isolated showers in the evening. Scattered showers after midnight. .TUESDAY...West of the Big Island, windss variable less than 10 knots, becoming west northwest to 10 knots in the afternoon. Near South Point, east winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers in the morning. .TUESDAY NIGHT...West of the Big Island, northwest winds 7 to 10 knots in the evening, becoming variable less than 10 knots. Near South Point, northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers. .WEDNESDAY...West of the Big Island, windss variable less than 10 knots, becoming southwest to 10 knots in the afternoon. Near South Point, east northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds. Isolated showers. .WEDNESDAY NIGHT...West of the Big Island, south winds 7 to 10 knots, backing to east southeast after midnight. Near South Point, east northeast winds to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers. .THURSDAY...West of the Big Island, windss variable less than 10 knots, becoming west to 10 knots in the afternoon and evening, veering to north northwest 7 to 10 knots after midnight. Near South Point, east winds to 25 knots, becoming 25 to 30 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers in the morning. .FRIDAY...West of the Big Island, southeast winds 7 to 10 knots, veering to west in the afternoon and evening, veering to northeast after midnight. Near South Point, east northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East northeast 6 feet at 7 seconds. $$ PHZ124-090230- Big Island Southeast Waters- 334 AM HST Mon Jul 8 2024 .TODAY...Northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 10 seconds. Isolated showers. .TONIGHT...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 6 seconds and northeast 3 feet at 9 seconds. Scattered showers. .TUESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Scattered showers. .TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at 6 seconds. Scattered showers. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East 7 feet at 6 seconds. Scattered showers. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Wave Detail: East 7 feet at 6 seconds. Scattered showers. .THURSDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East 7 feet at 5 seconds. Scattered showers through the night. Isolated showers through the day. .FRIDAY...East northeast winds to 25 knots. Seas 7 to 10 feet. Wave Detail: East 7 feet at 6 seconds. Isolated showers in the morning. Isolated showers through the day. $$