Marine Weather Message
Issued by NWS San Juan, PR

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031
WHCA72 TJSJ 062027
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
427 PM AST Mon Oct 6 2025

AMZ711-712-741-742-070430-
/O.CON.TJSJ.SC.Y.0034.000000T0000Z-251007T1600Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
Coastal Waters of Northern Puerto Rico out 10 NM-
Mona Passage Southward to 17N-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
427 PM AST Mon Oct 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
TUESDAY...

* WHAT...Seas 7 to 10 ft expected.

* WHERE...Nearshore and offshore Atlantic Waters of Puerto Rico,
  as well as the Mona Passage.

* WHEN...Until noon AST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ716-723-070430-
/O.CON.TJSJ.SC.Y.0034.000000T0000Z-251007T1000Z/
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
427 PM AST Mon Oct 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST
TUESDAY...

* WHAT...Seas 7 to 10 ft expected.

* WHERE...Nearshore Atlantic Waters of northeastern PR and the
  USVI, as well as the Anegada Passage.

* WHEN...Until 6 AM AST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$