FZCA72 TJSJ 262118 MWSSJU Marine Weather Statement National Weather Service San Juan PR 518 PM AST Tue May 26 2026 AMZ711-712-270530- Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- 518 PM AST Tue May 26 2026 ...THUNDERSTORMS OVER THE ATLANTIC WATERS... At 5 PM AST, Doppler radar and satellite imagery indicated thunderstorms, capable of producing winds to around 30 knots, and sudden waterspouts. These thunderstorms were located over the Atlantic coastal waters and just northwest of Aguadilla of Puerto Rico, moving west. Additional thunderstorms are expected to develop across these waters and the offshore Atlantic waters through the rest of the evening hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. $$