340
WHCA72 TJSJ 230129
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
929 PM AST Tue Apr 22 2025

AMZ711-741-230400-
/O.CON.TJSJ.SC.Y.0022.000000T0000Z-250423T0400Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
Mona Passage Southward to 17N-
929 PM AST Tue Apr 22 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT AST
TONIGHT...

* WHAT...Seas 6 to 7 ft.

* WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to
  19.5N.

* WHEN...Until midnight AST tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ712-230400-
/O.CON.TJSJ.SC.Y.0023.000000T0000Z-250423T0400Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
929 PM AST Tue Apr 22 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT AST
TONIGHT...

* WHAT...Seas 5 to 7 ft.

* WHERE...Coastal Waters of Northern Puerto Rico out 10 NM.

* WHEN...Until midnight AST tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$