


Marine Weather Statement
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
496 FZHW70 PHFO 071306 MWSHFO Marine Weather Statement National Weather Service Honolulu HI 306 AM HST Mon Apr 7 2025 PHZ117-122-080215- Maui County Windward Waters-Big Island Windward Waters- 306 AM HST Mon Apr 7 2025 ...LARGE NORTH SWELL TO PRODUCE SURGES IN NORTH FACING HARBORS... A large, long period north swell from 340 to 360 degrees gradually decline over the next few days. Moderate to heavy surges are expected in north facing harbors, especially at Kahului and Hilo at least through tonight. Mariners using these harbors should exercise caution when entering or leaving port and when mooring or launching. $$