FZHW70 PHFO 170128 MWSHFO Marine Weather Statement National Weather Service Honolulu HI 328 PM HST Tue Jun 16 2026 PHZ112-113-115-118-123-171430- Kauai Leeward Waters-Kauai Channel-Oahu Leeward Waters- Maui County Leeward Waters-Big Island Leeward Waters- 328 PM HST Tue Jun 16 2026 The current moderate to large, long-period south-southwest swell will produce surges and large breaking waves near south and west facing harbor entrances through tonight. Mariners using these harbors should exercise caution when entering or leaving and when mooring or launching vessels. Boaters should expect recreational surfers and body boarders utilizing harbor channels to access surfing areas. $$