Coastal Waters Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
681 FZHW50 PHFO 090123 CWFHFO Coastal Waters Forecast National Weather Service Honolulu HI 321 PM HST Mon Dec 8 2025 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. PHZ100-091400- 321 PM HST Mon Dec 8 2025 .Synopsis for Hawaiian coastal waters... A weak area of high pressure will remain north of the Hawaii region this evening, producing gentle to moderate easterly winds. Winds will decrease and veer southeasterly on Tuesday, then southwesterly on Wednesday as a cold front moves into the region from the northwest. This front is expected to move into the western Hawaiian islands late Wednesday into Thursday, then dissipate by Friday. $$ PHZ110-091400- Kauai Northwest Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 15 to 20 knots. Seas to 6 feet. Wave Detail: East 5 feet at 8 seconds and northwest 4 feet at 13 seconds. .TUESDAY...East southeast winds 10 to 15 knots, becoming 7 to 10 knots in the afternoon. Seas 6 to 7 feet. Wave Detail: Northwest 6 feet at 14 seconds and east 4 feet at 8 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots, becoming southwest 7 to 10 knots after midnight. Seas 7 to 9 feet. Wave Detail: Northwest 9 feet at 17 seconds and east 3 feet at 8 seconds. Isolated showers. .WEDNESDAY...Southwest winds to 10 knots, becoming west southwest in the afternoon. Seas to 9 feet. Wave Detail: Northwest 9 feet at 16 seconds and east 3 feet at 8 seconds. Isolated showers in the morning, then numerous showers in the afternoon. .WEDNESDAY NIGHT...North northwest winds 10 to 15 knots. Seas 8 to 9 feet. Wave Detail: Northwest 8 feet at 15 seconds and east 3 feet at 8 seconds. Showers. .THURSDAY...North winds to 10 knots in the morning, becoming variable less than 10 knots. Seas 7 to 9 feet. Wave Detail: Northwest 8 feet at 13 seconds. Scattered showers. .THURSDAY NIGHT...North northeast winds 7 to 10 knots in the evening, becoming variable less than 10 knots. Seas 6 to 8 feet. Wave Detail: North northwest 8 feet at 12 seconds. .FRIDAY...East southeast winds 7 to 10 knots, veering to south southwest after midnight. Seas 6 to 7 feet. Wave Detail: North northwest 6 feet at 11 seconds. Isolated showers through the day. .SATURDAY...Southwest winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: North northwest 5 feet at 10 seconds and southeast 3 feet at 8 seconds. Isolated showers in the morning, then scattered showers. $$ PHZ111-091400- Kauai Windward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 8 seconds and northwest 4 feet at 14 seconds. Isolated showers after midnight. .TUESDAY...East southeast winds 10 to 15 knots. Seas to 6 feet. Wave Detail: Northwest 5 feet at 14 seconds and east 4 feet at 8 seconds. Scattered showers, mainly in the morning. .TUESDAY NIGHT...Winds variable less than 10 knots, becoming southwest 7 to 10 knots after midnight. Seas 6 to 9 feet. Wave Detail: Northwest 8 feet at 17 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...West southwest winds 10 to 15 knots. Seas 8 to 9 feet. Wave Detail: Northwest 8 feet at 17 seconds and east 3 feet at 8 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .WEDNESDAY NIGHT...West northwest winds 10 to 15 knots, veering to north after midnight. Seas 8 to 9 feet. Wave Detail: Northwest 8 feet at 15 seconds and east southeast 3 feet at 8 seconds. Numerous showers. .THURSDAY...North winds to 10 knots in the morning, becoming variable less than 10 knots. Seas 8 to 9 feet. Wave Detail: Northwest 8 feet at 13 seconds and east 3 feet at 8 seconds. Scattered showers. .THURSDAY NIGHT...Northeast winds 7 to 10 knots. Seas 8 to 9 feet, subsiding to 6 to 8 feet after midnight. Wave Detail: Northwest 8 feet at 13 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY...East southeast winds to 10 knots, veering to south southwest after midnight. Seas 6 to 8 feet. Wave Detail: Northwest 6 feet at 11 seconds and east 3 feet at 8 seconds. Isolated showers in the morning. Isolated showers through the day. .SATURDAY...South southwest winds 10 to 15 knots, veering to southwest 7 to 10 knots. Seas 5 to 6 feet. Wave Detail: North northwest 5 feet at 10 seconds and southeast 3 feet at 8 seconds. Isolated showers through the night, then scattered showers through the day. $$ PHZ112-091400- Kauai Leeward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 8 seconds and northwest 4 feet at 13 seconds. Isolated showers. .TUESDAY...East winds 10 to 15 knots, becoming 7 to 10 knots in the afternoon. Seas 5 to 7 feet. Wave Detail: Northwest 5 feet at 13 seconds and east 4 feet at 8 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 6 to 9 feet. Wave Detail: Northwest 8 feet at 17 seconds and east southeast 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...West southwest winds 7 to 10 knots. Seas 6 to 9 feet. Wave Detail: Northwest 8 feet at 16 seconds and east southeast 3 feet at 8 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .WEDNESDAY NIGHT...West northwest winds to 10 knots, veering to north after midnight. Seas 6 to 9 feet. Wave Detail: Northwest 7 feet at 15 seconds and east southeast 3 feet at 7 seconds. Showers. .THURSDAY...North winds 7 to 10 knots. Seas 5 to 8 feet. Wave Detail: Northwest 8 feet at 13 seconds and east southeast 3 feet at 8 seconds. Scattered showers. .THURSDAY NIGHT...Northeast winds 7 to 10 knots. Seas 5 to 8 feet. Wave Detail: Northwest 7 feet at 12 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY...East southeast winds 7 to 10 knots, veering to south to 10 knots after midnight. Seas 4 to 6 feet. Wave Detail: Northwest 6 feet at 11 seconds and east 3 feet at 8 seconds. Isolated showers. .SATURDAY...South southwest winds 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: North northwest 5 feet at 10 seconds and southeast 3 feet at 8 seconds. Isolated showers through the night, then scattered showers through the day. $$ PHZ113-091400- Kauai Channel- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 8 seconds and north northwest 3 feet at 12 seconds. Isolated showers this evening. .TUESDAY...East winds 10 to 15 knots, becoming 7 to 10 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East northeast 4 feet at 8 seconds and northwest 3 feet at 13 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 5 feet at 16 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 5 to 8 feet. Wave Detail: Northwest 7 feet at 17 seconds and east 3 feet at 7 seconds. Isolated showers. .WEDNESDAY NIGHT...West winds 10 to 15 knots. Seas 6 to 9 feet. Wave Detail: Northwest 7 feet at 16 seconds and southeast 3 feet at 7 seconds. Scattered showers. .THURSDAY...North northeast winds 10 to 15 knots. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 14 seconds and east northeast 3 feet at 8 seconds. Numerous showers. .THURSDAY NIGHT...Northeast winds to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 6 feet at 13 seconds and east northeast 3 feet at 8 seconds. Isolated showers. .FRIDAY...East winds 7 to 10 knots, veering to south southeast. Seas 5 to 7 feet. Wave Detail: North northwest 5 feet at 12 seconds and east 3 feet at 8 seconds. Isolated showers. .SATURDAY...South southwest winds 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: North northwest 5 feet at 11 seconds and south southeast 3 feet at 8 seconds. Isolated showers. $$ PHZ114-091400- Oahu Windward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds and north northwest 3 feet at 13 seconds. Isolated showers. .TUESDAY...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds and northwest 4 feet at 14 seconds. Scattered showers, mainly in the morning. .TUESDAY NIGHT...Winds variable less than 10 knots, becoming south southwest 7 to 10 knots after midnight. Seas 6 to 8 feet. Wave Detail: Northwest 7 feet at 16 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 7 to 9 feet. Wave Detail: Northwest 8 feet at 17 seconds and east 3 feet at 8 seconds. Isolated showers. .WEDNESDAY NIGHT...West southwest winds 10 to 15 knots. Seas 8 to 9 feet. Wave Detail: Northwest 8 feet at 16 seconds and east southeast 4 feet at 8 seconds. Scattered showers. .THURSDAY...North winds 7 to 10 knots. Seas 7 to 8 feet. Wave Detail: Northwest 7 feet at 14 seconds and east 4 feet at 8 seconds. Numerous showers. .THURSDAY NIGHT...Northeast winds 7 to 10 knots. Seas 7 to 8 feet. Wave Detail: Northwest 7 feet at 13 seconds and east 3 feet at 8 seconds. Scattered showers, mainly in the evening. .FRIDAY...East southeast winds to 10 knots, veering to south after midnight. Seas 5 to 8 feet. Wave Detail: Northwest 6 feet at 12 seconds and east 3 feet at 8 seconds. Isolated showers. .SATURDAY...South southwest winds 10 to 15 knots, veering to southwest 7 to 10 knots. Seas 5 to 6 feet. Wave Detail: North northwest 5 feet at 11 seconds and east 3 feet at 8 seconds. Isolated showers. $$ PHZ115-091400- Oahu Leeward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East northeast winds to 15 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 8 seconds and north northwest 3 feet at 12 seconds. Isolated showers. .TUESDAY...East southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds and northwest 3 feet at 13 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds and northwest 4 feet at 15 seconds. Isolated showers. .WEDNESDAY...Southwest winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: North northwest 6 feet at 16 seconds and east 3 feet at 7 seconds. Isolated showers. .WEDNESDAY NIGHT...Southwest winds to 10 knots. Seas 5 to 7 feet. Wave Detail: North northwest 6 feet at 16 seconds and south southeast 3 feet at 8 seconds. Scattered showers. .THURSDAY...North northwest winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: North northwest 6 feet at 15 seconds and east southeast 3 feet at 8 seconds. Numerous showers. .THURSDAY NIGHT...Northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: North northwest 5 feet at 14 seconds and east 3 feet at 8 seconds. Scattered showers. .FRIDAY...East northeast winds 7 to 10 knots, veering to south southeast in the afternoon, then becoming variable less than 10 knots in the evening, becoming south southeast to 10 knots after midnight. Seas 4 to 6 feet. Wave Detail: North northwest 5 feet at 12 seconds. Scattered showers in the morning. Isolated showers. .SATURDAY...South winds 7 to 10 knots, becoming variable less than 10 knots. Seas 3 to 5 feet. Wave Detail: North northwest 4 feet at 11 seconds. Isolated showers. $$ PHZ116-091400- Kaiwi Channel- 322 PM HST Mon Dec 8 2025 .TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 8 seconds and north northwest 3 feet at 12 seconds. Isolated showers. .TUESDAY...East northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 8 seconds and northwest 3 feet at 13 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 4 to 6 feet. Wave Detail: Northwest 5 feet at 14 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Southwest winds 7 to 10 knots, becoming 10 to 15 knots in the afternoon. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 17 seconds and east southeast 4 feet at 8 seconds. Isolated showers. .WEDNESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 5 to 8 feet. Wave Detail: Northwest 7 feet at 17 seconds and south southeast 4 feet at 8 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...West southwest winds to 10 knots, veering to north northeast 7 to 10 knots in the afternoon. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 15 seconds and southeast 4 feet at 8 seconds. Numerous showers. .THURSDAY NIGHT...Northeast winds to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 6 feet at 14 seconds and east 3 feet at 8 seconds. Scattered showers. .FRIDAY...East winds 7 to 10 knots, becoming variable less than 10 knots, then becoming south southeast 7 to 10 knots after midnight. Seas 5 to 7 feet. Wave Detail: Northwest 6 feet at 12 seconds and east 3 feet at 8 seconds. Scattered showers, mainly in the morning. .SATURDAY...South southwest winds to 10 knots, becoming variable less than 10 knots. Seas 4 to 6 feet. Wave Detail: Northwest 5 feet at 11 seconds. Isolated showers. $$ PHZ117-091400- Maui County Windward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds and north northwest 3 feet at 12 seconds. Scattered showers. .TUESDAY...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds and northwest 4 feet at 14 seconds. Scattered showers, mainly in the morning. .TUESDAY NIGHT...Winds variable less than 10 knots, becoming south southeast 7 to 10 knots after midnight. Seas 6 to 7 feet. Wave Detail: Northwest 6 feet at 14 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Southwest winds 7 to 10 knots, veering to west southwest 10 to 15 knots in the afternoon. Seas 6 to 8 feet, building to 8 to 9 feet in the afternoon. Wave Detail: Northwest 8 feet at 17 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 8 to 9 feet. Wave Detail: Northwest 8 feet at 16 seconds and east 4 feet at 8 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...West southwest winds to 10 knots, veering to northwest 7 to 10 knots in the afternoon. Seas 7 to 8 feet. Wave Detail: Northwest 7 feet at 15 seconds and east 4 feet at 8 seconds. Scattered showers in the morning, then numerous showers in the afternoon. .THURSDAY NIGHT...North northeast winds to 10 knots. Seas 7 to 8 feet. Wave Detail: Northwest 7 feet at 13 seconds and east 3 feet at 8 seconds. Scattered showers. .FRIDAY...East southeast winds 10 to 15 knots, veering to southeast after midnight. Seas 5 to 8 feet. Wave Detail: Northwest 6 feet at 12 seconds and east 3 feet at 8 seconds. Scattered showers, mainly in the morning. .SATURDAY...South winds 7 to 10 knots, becoming variable less than 10 knots. Seas 4 to 6 feet. Wave Detail: Northwest 5 feet at 11 seconds and east 3 feet at 8 seconds. Isolated showers. $$ PHZ118-091400- Maui County Leeward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds. .TUESDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 7 seconds. Isolated showers. .WEDNESDAY...Winds variable less than 10 knots, becoming southwest to 10 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East southeast 3 feet at 7 seconds and northwest 3 feet at 14 seconds. Isolated showers. .WEDNESDAY NIGHT...Southwest winds to 10 knots. Seas 3 to 5 feet. Wave Detail: Southeast 3 feet at 8 seconds and northwest 3 feet at 16 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...Southwest winds 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: Southeast 3 feet at 8 seconds and northwest 3 feet at 15 seconds. Scattered showers in the morning, then numerous showers in the afternoon. .THURSDAY NIGHT...Northwest winds 7 to 10 knots, veering to east after midnight. Seas 3 to 5 feet. Wave Detail: Northwest 4 feet at 13 seconds. Scattered showers. .FRIDAY...Winds variable less than 10 knots, becoming south southeast 7 to 10 knots after midnight. Seas 3 to 5 feet. Wave Detail: Northwest 4 feet at 12 seconds. Isolated showers. .SATURDAY...South winds 7 to 10 knots, becoming variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: Northwest 3 feet at 11 seconds. Isolated showers. $$ PHZ119-091400- Maalaea Bay- 322 PM HST Mon Dec 8 2025 .TONIGHT...North winds to 20 knots. Seas to 3 feet this evening, then to 2 feet or less. Wave Detail: East northeast 3 feet at 7 seconds. .TUESDAY...North winds to 20 knots. Seas to 2 feet or less. Wave Detail: East 2 feet at 8 seconds. Isolated showers in the afternoon. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas to 2 feet or less. Wave Detail: East southeast 2 feet at 8 seconds. Isolated showers in the evening. .WEDNESDAY...Winds variable less than 10 knots. Seas to 2 feet or less. Isolated showers in the afternoon. .WEDNESDAY NIGHT...Winds variable less than 10 knots. Seas to 2 feet or less. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...Winds variable less than 10 knots. Seas to 2 feet or less. Scattered showers in the afternoon. .THURSDAY NIGHT...Winds variable less than 10 knots. Seas to 2 feet or less. Isolated showers in the evening. .FRIDAY...Winds variable less than 10 knots. Seas to 2 feet or less. .SATURDAY...Winds variable less than 10 knots. Seas to 2 feet or less. $$ PHZ120-091400- Pailolo Channel- 322 PM HST Mon Dec 8 2025 .TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers this evening. Scattered showers after midnight. .TUESDAY...East winds 15 to 20 knots. Seas to 3 feet. Wave Detail: East 3 feet at 5 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas to 3 feet in the evening, then to 2 feet or less. Wave Detail: East 3 feet at 7 seconds. Isolated showers in the evening. .WEDNESDAY...Winds variable less than 10 knots, becoming southwest to 10 knots in the afternoon. Seas to 2 feet or less. Isolated showers in the afternoon. .WEDNESDAY NIGHT...Southwest winds to 10 knots. Seas to 2 feet or less. Wave Detail: Southwest 2 feet at 5 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...South southwest winds to 10 knots in the morning, becoming variable less than 10 knots. Seas to 3 feet. Wave Detail: South southwest 3 feet at 6 seconds. Scattered showers in the morning, then numerous showers in the afternoon. .THURSDAY NIGHT...Northeast winds 7 to 10 knots. Seas to 2 feet or less. Wave Detail: East southeast 2 feet at 7 seconds. Scattered showers. .FRIDAY...East northeast winds 7 to 10 knots in the morning, becoming variable less than 10 knots, then becoming east southeast 7 to 10 knots in the evening, becoming variable less than 10 knots. Seas to 3 feet. Scattered showers in the morning. Isolated showers in the afternoon. .SATURDAY...Winds variable less than 10 knots, becoming south southwest 7 to 10 knots in the afternoon, then becoming variable less than 10 knots. Seas to 3 feet. Isolated showers through the day. $$ PHZ121-091400- Alenuihaha Channel- 322 PM HST Mon Dec 8 2025 .TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers this evening. .TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East northeast 5 feet at 6 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: East northeast 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Winds variable less than 10 knots, becoming southwest 7 to 10 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 14 seconds. Isolated showers. .WEDNESDAY NIGHT...Southwest winds 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...Southwest winds 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 15 seconds. Scattered showers. .THURSDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 14 seconds. Isolated showers. .FRIDAY...Winds variable less than 10 knots, becoming southeast 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: Northwest 3 feet at 12 seconds. Isolated showers in the morning. .SATURDAY...Winds variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: Northwest 3 feet at 11 seconds. Isolated showers through the day. $$ PHZ122-091400- Big Island Windward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East northeast winds 15 to 20 knots, becoming east 10 to 15 knots after midnight. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds and north northwest 3 feet at 12 seconds. Isolated showers. .TUESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds and north northwest 3 feet at 12 seconds. Scattered showers, mainly in the morning. .TUESDAY NIGHT...Southeast winds 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 8 seconds and northwest 3 feet at 13 seconds. Isolated showers. .WEDNESDAY...South southwest winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 6 feet at 14 seconds and east 4 feet at 8 seconds. Isolated showers. .WEDNESDAY NIGHT...South southwest winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 17 seconds and east 4 feet at 8 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...West southwest winds 7 to 10 knots. Seas 5 to 8 feet. Wave Detail: Northwest 7 feet at 16 seconds and east 4 feet at 8 seconds. Isolated showers. .THURSDAY NIGHT...South southeast winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 15 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY...Southeast winds 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: Northwest 6 feet at 13 seconds and east 3 feet at 8 seconds. Isolated showers through the day. .SATURDAY...Southeast winds 7 to 10 knots, becoming variable less than 10 knots. Seas 4 to 6 feet. Wave Detail: North northwest 5 feet at 11 seconds and east southeast 3 feet at 8 seconds. Isolated showers in the morning. Isolated showers through the day. $$ PHZ123-091400- Big Island Leeward Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East southeast winds 15 to 20 knots, backing to northeast after midnight. Seas 3 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers. .TUESDAY...East northeast winds 15 to 20 knots, becoming south southeast 10 to 15 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .TUESDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Winds variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and west northwest 3 feet at 14 seconds. Isolated showers. .WEDNESDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 5 feet. Wave Detail: West northwest 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...Winds variable less than 10 knots, becoming west southwest 7 to 10 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 14 seconds. Scattered showers. .THURSDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 14 seconds. .FRIDAY...Winds variable less than 10 knots, becoming southeast 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 13 seconds. .SATURDAY...East winds 7 to 10 knots, veering to south southeast in the afternoon, then becoming variable less than 10 knots in the evening, becoming northeast 7 to 10 knots after midnight. Seas 3 to 4 feet. Wave Detail: East southeast 3 feet at 8 seconds and northwest 3 feet at 12 seconds. Isolated showers through the day. $$ PHZ124-091400- Big Island Southeast Waters- 322 PM HST Mon Dec 8 2025 .TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East northeast 5 feet at 8 seconds. Isolated showers. .TUESDAY...East northeast winds 15 to 20 knots, easing to 10 to 15 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers, mainly in the morning. .TUESDAY NIGHT...East northeast winds 7 to 10 knots in the evening, becoming variable less than 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers. .WEDNESDAY...Winds variable less than 10 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers. .WEDNESDAY NIGHT...Winds variable less than 10 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds and northwest 3 feet at 13 seconds. Isolated showers in the evening, then scattered showers after midnight. .THURSDAY...Winds variable less than 10 knots, becoming southwest 7 to 10 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds and northwest 3 feet at 13 seconds. Scattered showers. .THURSDAY NIGHT...Winds variable less than 10 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 8 seconds and northwest 3 feet at 13 seconds. .FRIDAY...Winds variable less than 10 knots, becoming east 7 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 12 seconds. Isolated showers through the day. .SATURDAY...East winds 7 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and northwest 3 feet at 11 seconds. Isolated showers in the morning. Isolated showers through the day. $$