####018005610#### FZUS52 KCHS 151300 CWFCHS Coastal Waters Forecast National Weather Service Charleston SC 900 AM EDT Thu May 15 2025 South Santee River SC to Savannah GA out 20 NM and Savannah GA to Altamaha Sound GA out 60 NM, including Charleston Harbor and Grays Reef National Marine Sanctuary AMZ300-160115- 900 AM EDT Thu May 15 2025 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... Broad high pressure will remain across the area into the weekend. A weak cold front could approach the region Sunday, with high pressure returning thereafter. $$ AMZ330-160115- Charleston Harbor- 900 AM EDT Thu May 15 2025 .REST OF TODAY...SW winds 10 kt, increasing to 15 to 20 kt. Waves building 1 to 2 ft. .TONIGHT...SW winds 10 to 15 kt with gusts to 20 kt, diminishing to 5 to 10 kt after midnight. .FRI...SW winds 5 to 10 kt. .FRI NIGHT...SW winds 5 to 10 kt. .SAT...SW winds 10 to 15 kt. .SAT NIGHT...SW winds 10 to 15 kt with gusts to 20 kt, becoming W 5 to 10 kt after midnight. .SUN...W winds 5 to 10 kt. .SUN NIGHT...W winds 5 kt. .MON...NE winds 5 kt. .MON NIGHT...S winds 5 kt. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 76 degrees. $$ AMZ350-160115- Waters from South Santee River to Edisto Beach SC out 20 NM- 900 AM EDT Thu May 15 2025 .REST OF TODAY...SW winds 10 to 15 kt with gusts to 20 kt, increasing to 15 to 20 kt. Seas 2 to 3 ft, building to 3 to 4 ft. Wave Detail: SE 3 ft at 7 seconds, becoming SW 3 ft at 4 seconds and SE 3 ft at 7 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 6 seconds. .FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 6 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds. .SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after midnight. Seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds. A slight chance of tstms in the evening. A slight chance of showers. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 ft. .MON...NE winds 5 to 10 kt. Seas 2 ft. .MON NIGHT...S winds 5 to 10 kt. Seas 2 ft. Winds and seas higher in and near tstms. $$ AMZ352-160115- Waters from Edisto Beach SC to Savannah GA out 20 NM- 900 AM EDT Thu May 15 2025 .REST OF TODAY...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and S 2 ft at 4 seconds. .TONIGHT...SW winds 10 to 15 kt. Seas 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 7 seconds. .FRI...SW winds 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. .FRI NIGHT...SW winds 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 ft. .MON...N winds 5 kt. Seas 2 ft. .MON NIGHT...S winds 5 kt. Seas 2 ft. $$ AMZ354-160115- Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 900 AM EDT Thu May 15 2025 .REST OF TODAY...SW winds 10 kt, becoming S 10 to 15 kt late. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 7 seconds. .TONIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 8 seconds. .FRI...W winds 10 to 15 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .FRI NIGHT...SW winds 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 ft. .MON...NW winds 5 to 10 kt. Seas 2 ft. .MON NIGHT...S winds 5 to 10 kt. Seas 2 ft. $$ AMZ374-160115- Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 900 AM EDT Thu May 15 2025 .REST OF TODAY...SW winds 10 to 15 kt. Seas 3 ft. Wave Detail: SE 3 ft at 7 seconds and SW 2 ft at 4 seconds. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 3 ft at 8 seconds. .FRI...SW winds 10 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 4 seconds. .FRI NIGHT...SW winds 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 3 seconds. .SAT...SW winds 10 to 15 kt. Seas 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 ft. .MON...W winds 5 to 10 kt. Seas 2 ft. .MON NIGHT...S winds 5 kt. Seas 2 ft. $$ ####018021702#### FZHW50 PHFO 151302 CWFHFO Coastal Waters Forecast National Weather Service Honolulu HI 301 AM HST Thu May 15 2025 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. PHZ100-160200- 301 AM HST Thu May 15 2025 .Synopsis for Hawaiian coastal waters... Fresh to locally strong easterly trades will continue as a surface ridge lingers northeast of the state through the forecast period. $$ PHZ110-160200- Kauai Northwest Waters- 301 AM HST Thu May 15 2025 .TODAY...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .TONIGHT...East winds to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 7 seconds and northwest 3 feet at 11 seconds. Scattered showers. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 8 seconds and northwest 3 feet at 10 seconds. Isolated showers in the evening, then scattered showers after midnight. .SATURDAY...East winds to 15 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers. .SUNDAY...East winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers in the morning. Isolated showers through the day. $$ PHZ111-160200- Kauai Windward Waters- 301 AM HST Thu May 15 2025 .TODAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 12 seconds. Scattered showers. .FRIDAY NIGHT...East winds to 20 knots, easing to 15 knots after midnight. Seas to 7 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 11 seconds. Scattered showers. .SATURDAY...East winds to 15 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 8 seconds and northwest 3 feet at 10 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East winds to 15 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers. .SUNDAY...East winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers in the morning, then isolated showers in the afternoon. Scattered showers through the day. .MONDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers in the morning. Isolated showers through the night, then scattered showers after midnight. $$ PHZ112-160200- Kauai Leeward Waters- 301 AM HST Thu May 15 2025 .TODAY...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers this morning, then scattered showers this afternoon. .TONIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight. .FRIDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .SATURDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .SUNDAY...East winds 10 to 15 knots, rising to 15 to 20 knots after midnight. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers. Scattered showers after midnight. .MONDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. Scattered showers after midnight. $$ PHZ113-160200- Kauai Channel- 301 AM HST Thu May 15 2025 .TODAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers. .TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers in the evening, then scattered showers after midnight. .FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .SATURDAY...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .SATURDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .SUNDAY...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. $$ PHZ114-160200- Oahu Windward Waters- 301 AM HST Thu May 15 2025 .TODAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .TONIGHT...East winds 15 to 20 knots. Seas to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .FRIDAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds and north northwest 3 feet at 12 seconds. Scattered showers. .FRIDAY NIGHT...East winds to 20 knots, easing to 15 knots after midnight. Seas to 7 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 11 seconds. Scattered showers. .SATURDAY...East winds to 15 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 8 seconds and northwest 3 feet at 10 seconds. Scattered showers. .SATURDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers. .SUNDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers in the morning. Isolated showers through the night, then scattered showers after midnight. .MONDAY...East winds 15 to 20 knots, rising to 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Isolated showers in the morning. Isolated showers in the evening, then scattered showers after midnight. $$ PHZ115-160200- Oahu Leeward Waters- 301 AM HST Thu May 15 2025 .TODAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 5 feet at 7 seconds. Isolated showers. .TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Scattered showers. .SATURDAY...East winds to 10 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East winds to 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 6 seconds. Scattered showers. .SUNDAY...East northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers in the morning. Isolated showers through the day. .MONDAY...East northeast winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers in the morning. Isolated showers through the day. $$ PHZ116-160200- Kaiwi Channel- 301 AM HST Thu May 15 2025 .TODAY...East northeast winds to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers. .TONIGHT...East northeast winds to 20 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers. .FRIDAY...East northeast winds to 20 knots. Seas 5 to 7 feet. Wave Detail: East northeast 6 feet at 7 seconds and north 3 feet at 11 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East northeast 6 feet at 7 seconds and north 3 feet at 10 seconds. Scattered showers, mainly in the evening. .SATURDAY...East winds 10 to 15 knots. Seas 5 to 7 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated showers. .SATURDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated showers. .SUNDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated showers in the morning. .MONDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers after midnight. $$ PHZ117-160200- Maui County Windward Waters- 301 AM HST Thu May 15 2025 .TODAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .TONIGHT...East winds to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds and north northeast 3 feet at 12 seconds. Scattered showers. .FRIDAY NIGHT...East winds 20 to 25 knots, becoming east southeast 15 to 20 knots after midnight. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 11 seconds. Scattered showers. .SATURDAY...East southeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 10 seconds. Scattered showers. .SATURDAY NIGHT...East southeast winds to 20 knots. Seas to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers. .SUNDAY...East southeast winds 15 to 20 knots, becoming east 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers in the morning. Isolated showers through the night, then scattered showers after midnight. .MONDAY...East winds 15 to 20 knots, rising to 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered showers in the morning, then isolated showers in the afternoon. Scattered showers through the day. $$ PHZ118-160200- Maui County Leeward Waters- 301 AM HST Thu May 15 2025 .TODAY...East northeast winds 15 to 20 knots, becoming east 20 to 25 knots this afternoon. Seas 4 to 6 feet. Wave Detail: East southeast 5 feet at 7 seconds. Isolated showers. .TONIGHT...East winds 20 to 25 knots, becoming east northeast 15 to 20 knots after midnight. Seas 3 to 5 feet. Wave Detail: East southeast 4 feet at 6 seconds. Isolated showers. .FRIDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East southeast 4 feet at 6 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: East southeast 4 feet at 6 seconds. Scattered showers. .SATURDAY...East winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: East southeast 4 feet at 6 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East southeast 4 feet at 6 seconds. Scattered showers. .SUNDAY...East winds 10 to 15 knots, becoming east northeast 15 to 20 knots after midnight. Seas 3 to 4 feet. Wave Detail: East southeast 4 feet at 5 seconds. Isolated showers in the morning. Isolated showers through the day. .MONDAY...East northeast winds 10 to 15 knots, rising to 15 to 20 knots. Seas 3 to 4 feet. Wave Detail: East southeast 4 feet at 6 seconds. Isolated showers after midnight. $$ PHZ119-160200- Maalaea Bay- 301 AM HST Thu May 15 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TODAY...North winds to 25 knots. Seas to 2 feet or less. Wave Detail: South 2 feet at 3 seconds. .TONIGHT...North winds to 25 knots. Seas to 2 feet or less. Wave Detail: Northeast 2 feet at 3 seconds. .FRIDAY...North winds to 25 knots. Seas to 2 feet or less. Isolated showers in the afternoon. .FRIDAY NIGHT...North winds to 25 knots. Seas to 2 feet or less. .SATURDAY...North winds to 25 knots. Seas to 2 feet or less. Isolated showers in the afternoon. .SATURDAY NIGHT...North winds to 25 knots, easing to 20 knots after midnight. Seas to 2 feet or less. .SUNDAY...North winds to 20 knots, rising to 25 knots. Seas to 2 feet or less. .MONDAY...North winds to 25 knots. Seas to 2 feet or less. $$ PHZ120-160200- Pailolo Channel- 301 AM HST Thu May 15 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TODAY...East northeast winds 20 to 25 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 5 seconds. Scattered showers. .TONIGHT...East northeast winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. Scattered showers. .FRIDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 4 seconds. Scattered showers. .FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 4 seconds. Isolated showers. .SATURDAY...East winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 7 seconds. Isolated showers in the morning. Scattered showers in the afternoon. .SATURDAY NIGHT...East winds 20 to 25 knots, becoming east northeast 15 to 20 knots after midnight. Seas 3 to 5 feet. Wave Detail: East 3 feet at 7 seconds. Scattered showers in the evening. Isolated showers after midnight. .SUNDAY...East winds 15 to 20 knots, becoming east northeast 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 3 feet at 6 seconds. Scattered showers in the morning. Isolated showers. .MONDAY...East northeast winds 20 to 25 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 4 seconds. Isolated showers. $$ PHZ121-160200- Alenuihaha Channel- 301 AM HST Thu May 15 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TODAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East northeast 7 feet at 6 seconds. Isolated showers. .TONIGHT...East northeast winds 25 to 30 knots. Seas 5 to 7 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers. .FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Scattered showers. .SATURDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Scattered showers in the morning. Isolated showers in the afternoon. .SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Scattered showers. .SUNDAY...East winds 15 to 20 knots, becoming east northeast 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Scattered showers in the morning. Isolated showers. .MONDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers in the morning. Isolated showers in the evening, then scattered showers after midnight. $$ PHZ122-160200- Big Island Windward Waters- 301 AM HST Thu May 15 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TODAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .TONIGHT...East winds 20 to 25 knots, easing to 15 to 20 knots after midnight. Seas 4 to 5 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .FRIDAY...East winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .SATURDAY...East southeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .SATURDAY NIGHT...East southeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .SUNDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers in the morning. Isolated showers through the night, then scattered showers after midnight. .MONDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers through the night. Scattered showers through the day. $$ PHZ123-160200- Big Island Leeward Waters- 301 AM HST Thu May 15 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TODAY...West of the Big Island, west winds 7 to 10 knots. Near South Point, east winds 20 to 25 knots, becoming to 25 knots this afternoon. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers. .TONIGHT...West of the Big Island, northwest winds 7 to 10 knots in the evening, becoming variable less than 10 knots. Near South Point, east winds to 25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers. .FRIDAY...West of the Big Island, southwest winds 7 to 10 knots, veering to west northwest in the afternoon. Near South Point, east winds to 25 knots. Seas 3 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds. Isolated showers in the morning, then scattered showers in the afternoon. .FRIDAY NIGHT...West of the Big Island, south southwest winds 7 to 10 knots, backing to east after midnight. Near South Point, east winds to 25 knots. Seas 3 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds. Scattered showers. .SATURDAY...West of the Big Island, winds variable less than 10 knots, becoming west northwest 7 to 10 knots in the afternoon. Near South Point, east winds to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers. .SATURDAY NIGHT...West of the Big Island, north northwest winds 7 to 10 knots, veering to southeast after midnight. Near South Point, east winds to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. Scattered showers. .SUNDAY...West of the Big Island, northeast winds 7 to 10 knots in the morning, backing to northwest, backing to south southwest in the evening, becoming variable less than 10 knots. Near South Point, east winds to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. Scattered showers. .MONDAY...West of the Big Island, winds variable less than 10 knots, becoming west 7 to 10 knots in the afternoon and evening, then becoming variable less than 10 knots after midnight. Near South Point, east winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 5 seconds. Scattered showers in the morning. Isolated showers in the afternoon, then scattered showers through the day. $$ PHZ124-160200- Big Island Southeast Waters- 301 AM HST Thu May 15 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TODAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Scattered showers. .TONIGHT...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Scattered showers. .FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Scattered showers. .FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .SATURDAY...East winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots after midnight. Seas 4 to 5 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers in the morning, then isolated showers through the night. Scattered showers after midnight. .MONDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers in the morning. Isolated showers in the evening, then scattered showers after midnight. $$ ####018001690#### FZHW51 PHFO 151302 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 302 AM HST Thu May 15 2025 .Synopsis for Hawaiian coastal waters... Fresh to locally strong easterly trades will continue as a surface ridge lingers northeast of the state through the forecast period. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY THROUGH FRIDAY AFTERNOON FOR MAALAEA BAY...PAILOLO CHANNEL...ALENUIHAHA CHANNEL AND WATERS AROUND THE BIG ISLAND... .TODAY...East winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .TONIGHT...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .FRIDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .FRIDAY NIGHT...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds and north northwest 3 feet at 10 seconds. Scattered showers. .SATURDAY...East winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 5 to 7 feet. Scattered showers. .SATURDAY NIGHT...East winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 5 to 6 feet. Scattered showers. .SUNDAY...East winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 5 to 6 feet. Scattered showers through the night. Isolated showers through the day. .MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Isolated showers through the night. Scattered showers through the day. $$