Warning Vector

Marine Weather Statement

NWS Houston/Galveston TX ยท US

New

Details

Marine Weather Statement Issued November 10 At 8:17AM CST By NWS Houston/Galveston TX

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... Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM... Matagorda Bay... Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM... At 816 AM CST, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots and small hail. These thunderstorms were located along a line extending from 7 nm northwest of Turtle Bay to Matagorda Island 557, moving northeast at 30 knots.

Instructions

Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass.

Affected areas

  • Matagorda Bay
  • Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM
  • Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM

Public contact

Issuer
NWS Houston/Galveston TX

Message record

Received
Issue to receipt
~17s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M72X4003YRKN4YMCF6V2J6RY
Identifier
urn:oid:2.49.0.1.840.0.443ee2ba4e144a247c626b49ff6246c613263dd4.001.1
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Houston/Galveston TX
AWIPS ID
CAPHGX
NWWS sequence
nwws_processor.3331
WMO heading
XOUS54
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
54

Event codes

NameValue
SAMENWS
NationalWeatherServiceMWS

Parameters

NameValue
AWIPSidentifierMWSHGX
WMOidentifierFZUS74 KHGX 101417
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
BLOCKCHANNELCMAS
Locations

Location data

  • Matagorda Bay
  • Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM
  • Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM
NameValue
SAME077330
SAME077350
SAME077370
UGCGMZ330
UGCGMZ350
UGCGMZ370
Polygons
28.7,-96.66 28.72,-96.52 28.71,-96.51 28.71,-96.56 28.6,-96.44 28.57,-96.49 28.6,-96.21 28.74,-95.86 28.41,-95.59 28.15,-96.1 28.5,-96.47 28.47,-96.57 28.46,-96.58 28.46,-96.59 28.57,-96.55 28.57,-96.64 28.7,-96.66