The areas affected include... Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N... Coastal Waters of Northern Puerto Rico out 10 NM... Coastal Waters of Northwestern Puerto Rico out 10 NM...
* At 849 PM AST, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots.
Locations impacted include...
Mainly over NW Coastal Waters of Puerto Rico, just north to northwest of Aguadilla.