033 FZHW70 PHFO 292248 MWSHFO Marine Weather Statement National Weather Service Honolulu HI 1248 PM HST Sun Mar 29 2026 PHZ117-122-310245- Maui County Windward Waters-Big Island Windward Waters- 1248 PM HST Sun Mar 29 2026 ...SURGES IN NORTH FACING HARBORS TONIGHT THROUGH MONDAY... A north northeast swell (20 degrees) produced by a storm in the North Pacific will build tonight into Monday and produce surges in north facing harbors, including Hilo and Kahului harbors. The swell will also produce breaking waves near the harbor entrances. Mariners using these harbors should exercise caution when entering or leaving port and when mooring or launching vessels. $$