Alert archive / Puerto Rico / Small Craft Advisories in 2021

Small Craft Advisory 10, NWS JSJ

February 20, 2021

NWS JSJ issued this small craft advisory at Feb 20, 2021, 2:04 AM CST. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued: Feb 20, 2021, 2:04 AM CST (08:04 UTC)
Expired: Feb 20, 2021, 6:00 AM CST
In force: 4 hr
Issued by: NWS JSJ

The text

As transmitted.

006 
WHCA72 TJSJ 200804
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
404 AM AST Sat Feb 20 2021

AMZ710-201200-
/O.NEW.TJSJ.SC.Y.0010.210220T0804Z-210220T1200Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
404 AM AST Sat Feb 20 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST THIS MORNING...

* WHAT...Seas subsiding 6 to 8 feet. East winds 15 to 20 kts with
  higher gusts.

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

* WHEN...Until 8 AM AST this morning.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

1 follow-up statement

642 
WHCA72 TJSJ 201209
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
809 AM AST Sat Feb 20 2021

AMZ710-201315-
/O.EXP.TJSJ.SC.Y.0010.000000T0000Z-210220T1200Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
809 AM AST Sat Feb 20 2021

...SMALL CRAFT ADVISORY HAS EXPIRED...

However, small crafts should exercise caution due to seas up to 6
feet.

$$

Nearby

Small Craft Advisories in Puerto Rico, 2021 Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.