Warning Vector

Coastal Flood Advisory

NWS Gray ME ยท US

New

Details

Coastal Flood Advisory Now In Effect Until 3 AM EDT Monday... ...High Surf Advisory Remains In Effect Until 8 PM EDT Sunday

Event
Coastal Flood Advisory
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Expected
Severity
Minor
Certainty
Likely
Response
Monitor

Description

What

For the Coastal Flood Advisory, minor coastal flooding with up to 1 foot of inundation and large breaking waves leading to splash over and beach erosion. This is a long duration event... with these impacts felt over multiple tide cycles continuing through Sunday evening, possibly through the Monday daytime high tide. For the High Surf Advisory, large breaking waves of large breaking waves of 7 to 12 feet and a high risk of rip currents.

Where

In Maine, Coastal York County. In New Hampshire, Coastal Rockingham County.

When

For the Coastal Flood Advisory, until 3 AM EDT Monday. For the High Surf Advisory, until 8 PM EDT Sunday.

Impacts

Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and localized beach erosion.

Instructions

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

Affected areas

  • Coastal York
  • Coastal Rockingham

Public contact

Issuer
NWS Gray ME

Message record

Received
Issue to receipt
~23s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M3GCNKP8GJWR2KF5KX7J5K4M
Identifier
urn:oid:2.49.0.1.840.0.fd03d936eda19fdd70aabcfdeef4917ded22d518.001.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Gray ME
AWIPS ID
CAPGYX
NWWS sequence
nwws_processor.4014
WMO heading
XOUS51
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
51

References

Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent

Event codes

NameValue
SAMENWS
NationalWeatherServiceCFY

Parameters

NameValue
AWIPSidentifierCFWGYX
WMOidentifierWHUS41 KGYX 270256
NWSheadlineCOASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 3 AM EDT MONDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
VTEC/O.EXT.KGYX.CF.Y.0004.000000T0000Z-260928T0700Z/
eventEndingTime2026-09-28T03:00:00-04:00
BLOCKCHANNELCMAS
expiredReferencesw-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7bb98cd60e8688b79c8b17af203c1ecafc855445.001.1,2026-09-26T14:26:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc8a48feb9455f4f7f49809dd0992359b0b5fc60.001.2,2026-09-26T02:22:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.75cfb424f82339cabe186effba3dd6c8dbfd802b.001.2,2026-09-25T14:29:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.aed42b651fbc3950cf10dd19c793f1cb9c254f5a.001.2,2026-09-25T10:26:00-04:00
Locations

Location data

  • Coastal York
  • Coastal Rockingham
NameValue
SAME023031
SAME033015
UGCMEZ023
UGCNHZ014