Expires:202507101400;;174532 FZHW50 PHFO 100122 CWFHFO Coastal Waters Forecast National Weather Service Honolulu HI 321 PM HST Wed Jul 9 2025 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. PHZ122-101400- Big Island Windward Waters- 322 PM HST Wed Jul 9 2025 .TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds and south 3 feet at 14 seconds. Scattered showers. .THURSDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds and south 3 feet at 13 seconds. Scattered showers, mainly in the morning. .THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. .FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. .SATURDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .SATURDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .SUNDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers in the morning. Isolated showers in the afternoon, then scattered showers through the day. .MONDAY...East northeast winds 10 to 15 knots, becoming east 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. $$