Warning Vector

Marine Weather Statement

NWS San Juan PR ยท US

New

Details

Thunderstorms Across The Offshore Atlantic Waters

Event
Marine Weather Statement
Issued
Onset
Message expires
Category
Meteorological
Urgency
Expected
Severity
Minor
Certainty
Observed
Response
Monitor

Description

A Marine Weather Statement has been issued for the following areas... Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N... * At 550 AM AST, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This a strong thunderstorm was located over open waters of Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N zone, moving west at 10 knots. Locations impacted include... Mainly open waters of Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N.

Instructions

Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office. Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until this storm passes.

Affected areas

  • Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N

Public contact

Issuer
NWS San Juan PR

Message record

Received
Issue to receipt
~59s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M750947ACJ16VEK1FX99H9TF
Identifier
urn:oid:2.49.0.1.840.0.2beac8f308c853bad9d67e459311c880103287b0.001.1
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS San Juan PR
AWIPS ID
CAPSJU
NWWS sequence
nwws_processor.6466
WMO heading
XOCA52
WMO data type
CAP alert message XML (XO)
WMO geography
Caribbean and Central America (CA)
WMO bulletin number
52

Event codes

NameValue
SAMENWS
NationalWeatherServiceMWS

Parameters

NameValue
AWIPSidentifierMWSSJU
WMOidentifierFZCA72 TJSJ 110950
NWSheadlineTHUNDERSTORMS ACROSS THE OFFSHORE ATLANTIC WATERS
eventMotionDescription2026-11-11T09:49:00-00:00...storm...103DEG...8KT...19.46,-67.08
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
BLOCKCHANNELCMAS
Locations

Location data

  • Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N
NameValue
SAME075711
UGCAMZ711
Polygons
19.36,-67.05 19.38,-67.29 19.5,-67.25 19.5,-67.02 19.36,-67.05