736 WHHW50 PHFO 281426 SMWHFO PHZ118-119-121-281630- /O.NEW.PHFO.MA.W.0103.261028T1426Z-261028T1630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Honolulu HI 426 AM HST Wed Oct 28 2026 The National Weather Service in Honolulu has issued a * Special Marine Warning for... Alenuihaha Channel... Maalaea Bay... Maui County Leeward Waters... * Until 630 AM HST. * At 425 AM HST, a severe thunderstorm capable of producing waterspouts was located near FAD Buoy MC, or 15 nm southwest of Lanai Airport, moving east at 15 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... FAD Buoy MC, FAD Buoy LA, Lahaina Harbor, Kaumalapau Harbor, FAD Buoy JJ, Shipwreck Beach, FAD Buoy K, and FAD Buoy SO. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for gusty winds, steep and fast-building seas, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2085 15667 2078 15657 2059 15654 2060 15659 2052 15670 2052 15653 2037 15651 2032 15741 2079 15747 2091 15706 2073 15696 2074 15690 2077 15682 2083 15681 2091 15688 2092 15696 2099 15671 TIME...MOT...LOC 1425Z 263DEG 14KT 2066 15720 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ Quesada  890 FZCA72 TJSJ 281459 MWSSJU Marine Weather Statement National Weather Service San Juan PR 1059 AM AST Wed Oct 28 2026 AMZ733-735-281800- 1059 AM AST Wed Oct 28 2026 The areas affected include... Caribbean waters of Puerto Rico from 10 NM to 17N, including the coastal waters of Saint Croix... Coastal Waters of Southern Puerto Rico out 10 NM... * At 1059 AM AST, Doppler radar indicated a line of strong showers and isolated thunderstorms, capable of producing winds to around 30 knots. These strong thunderstorms were located just offshore of Salinas/Guayama along a north to southwest line to 17 NM over Caribbean waters of Puerto Rico. This strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office. Mariners can expect gusty winds to around 30 knots, locally higher waves, some lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 1700 6709 1799 6646 1794 6639 1798 6632 1793 6625 1794 6626 1795 6626 1793 6623 1796 6621 1794 6617 1794 6621 1793 6621 1794 6615 1793 6616 1798 6602 1798 6592 1803 6580 1700 6578 TIME...MOT...LOC 1456Z 287DEG 2KT 1792 6621 1765 6621 1742 6628 $$ CVB