Coastal Flood Watch
NWS Baltimore MD/Washington DC ยท US
Details
Coastal Flood Advisory In Effect From 2 AM To 11 AM EDT Sunday... ...Coastal Flood Watch In Effect From Sunday Afternoon Through Sunday Evening
- Event
- Coastal Flood Watch
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Future
- Severity
- Moderate
- Certainty
- Possible
- Response
- Prepare
Description
What
For the Coastal Flood Advisory, up to one and a half feet of inundation above ground level expected in low lying areas due to tidal flooding. For the Coastal Flood Watch, up to two feet of inundation above ground level possible in low lying areas due to tidal flooding.
Where
Shoreline in Anne Arundel County.
When
For the Coastal Flood Advisory, from 2 AM to 11 AM EDT Sunday, especially around the time of high tide. For the Coastal Flood Watch, from Sunday afternoon through Sunday evening, especially around the time of high tide.
Impacts
At 3.5 feet, water reaches the floor of the Maritime Museum in Annapolis, begins to cover Bowyer Road on the Naval Academy campus, and numerous businesses on Dock Street are flooded, along with the City Dock parking lot. Bayside Beach begins to flood around Harbor Rd and Lake Dr.
Additional details
Tides two to two and a half feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 5:57 PM and 5:50 AM.
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.
Affected areas
- Anne Arundel County, MD
Public contact
- Issuer
- NWS Baltimore MD/Washington DC
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~51s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3FGWJXTHKZEP3YQVYS6WSFZ
- Identifier
- urn:oid:2.49.0.1.840.0.87ddb44cfd88c5fc20f13902a0756036c53c7906.002.2
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Baltimore MD/Washington DC
- AWIPS ID
- CAPLWX
- NWWS sequence
- nwws_processor.1463
- WMO heading
- XOUS51
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 51
Event codes
| Name | Value |
|---|---|
| SAME | CFA |
| NationalWeatherService | CFA |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | CFWLWX |
| WMOidentifier | WHUS41 KLWX 261850 |
| NWSheadline | COASTAL FLOOD ADVISORY IN EFFECT FROM 2 AM TO 11 AM EDT SUNDAY... ...COASTAL FLOOD WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KLWX.CF.A.0004.260927T1700Z-260928T0300Z/ |
| eventEndingTime | 2026-09-27T23:00:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Anne Arundel County, MD
| Name | Value |
|---|---|
| SAME | 024003 |
| UGC | MDZ014 |