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Severe · Special Marine WarningEsta alerta ha expirado. Se conserva como referencia.

Special Marine Warning issued October 20 at 3:01PM AST until October 20

Afecta a Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N; Coastal Waters of Northern Puerto Rico out 10 NM

Vigente hasta: 20 oct 2026, 20:00

Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N; Coastal Waters of Northern Puerto Rico out 10 NM

Impacto probable; efectos hasta las 8:00 PM.

Quédese adentro, siga las alertas locales y siga las instrucciones de las autoridades locales.

Leer el boletín original (texto oficial)
SMWSJU

The National Weather Service in San Juan has issued a

* Special Marine Warning for...
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N...
Coastal Waters of Northern Puerto Rico out 10 NM...

* Until 400 PM AST.

* At 301 PM AST, A severe thunderstorm capable of producing
waterspouts is now reaching the Atlantic Waters of Puerto Rico from
10 NM to 19.5N and Coastal Waters of Northern Puerto Rico out 10 NM
zones, moving north-northeast at 25 knots.

HAZARD...Waterspouts.

SOURCE...Radar indicated.

IMPACT...Waterspouts can easily overturn boats and create locally
hazardous seas.

* Locations impacted include...
Mainly open waters of Atlantic Waters of Puerto Rico and USVI from
10 NM to 19.5N and Coastal Waters of Northern Puerto Rico out 10
NM.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™