Test Message
Monitoring message only. Please disregard.
From: Sep 27, 2025 06:21
Until: Nov 18, 2025 18:34
Freeze Warning
* WHAT...Sub-freezing temperatures as low as 28 to 31 expected.
* WHERE...In Maryland, Calvert and St. Marys Counties. In Virginia,
King George County.
* WHEN...From 11 PM this evening to 9 AM EST Tuesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Nov 10, 2025 10:00
Until: Nov 10, 2025 18:00
Freeze Watch
* WHAT...Sub-freezing temperatures as low as 29 to 32 are possible.
* WHERE...In Maryland, Calvert and St. Marys Counties. In Virginia,
King George County.
* WHEN...From late Monday evening through Tuesday morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Nov 09, 2025 06:18
Until: Nov 09, 2025 14:30
Freeze Warning
* WHAT...Sub-freezing temperatures as low as 30 expected.
* WHERE...Portions of central, northern, and southern Delaware,
northeast Maryland, and southern New Jersey.
* WHEN...Until 8 AM EST Friday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Nov 07, 2025 04:54
Until: Nov 07, 2025 13:00
Frost Advisory
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...DC, central, northern, and southern Maryland, and central
and northern Virginia.
* WHEN...Until 8 AM EST this morning.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Nov 07, 2025 05:10
Until: Nov 07, 2025 13:00
Frost Advisory
* WHAT...Temperatures in the low to mid 30s will result in frost
formation.
* WHERE...Portions of central, northern, and southern Delaware,
northeast Maryland, southern New Jersey, and southeast
Pennsylvania.
* WHEN...From 1 AM to 8 AM EST Friday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Nov 06, 2025 18:54
Until: Nov 07, 2025 10:00
Frost Advisory
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Washington DC, and portions of central, northeast, and
southern Maryland, and central and northern Virginia.
* WHEN...From 1 AM to 8 AM EST Friday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Nov 06, 2025 23:50
Until: Nov 07, 2025 08:00
Frost Advisory
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Portions of DC, central, northeast, northern, and southern
Maryland, and central and northern Virginia.
* WHEN...From 1 AM to 8 AM EST Friday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Nov 06, 2025 17:05
Until: Nov 07, 2025 01:15
Special Weather Statement
There is an elevated risk for fire spread today for Delaware, the
Eastern Shore of Maryland and eastern Pennsylvania. Minimum
relative humidity values will fall into the 30-40% range. This
will be accompanied by cool and dry northwest winds of 10 to 15
mph with gusts up to 20 to 30 mph. These conditions, along with
the continued drying of fine fuels, could support the rapid spread
of any fires that ignite, which could quickly become difficult to
control. Relative humidities will begin to increase late in the
afternoon as winds will decrease toward sunset.
Outdoor burning is strongly discouraged. Be sure to properly
extinguish or dispose of any potential ignition sources, including
smoking materials such as cigarette butts.
This forecast considers meteorological, fuel, and land conditions
and has been developed in coordination with state fire officials.
From: Nov 06, 2025 14:05
Until: Nov 06, 2025 23:00
Frost Advisory
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...In Delaware, Kent and Inland Sussex Counties. In Maryland,
Caroline, Kent MD, Queen Annes, and Talbot Counties.
* WHEN...From 1 AM to 8 AM EST Friday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Nov 06, 2025 08:48
Until: Nov 06, 2025 21:00
Special Weather Statement
As a cold front sweeps across the area this evening, a surge of
strong west-northwest winds will follow. The strongest gusts,
potentially reaching 40 to 50 mph in spots, will generally last an
hour or less at any given location. Even so, gusts of this
magnitude are capable of blowing around lightweight objects,
causing localized minor tree damage and power outages, and
creating difficult driving conditions for high profile vehicles.
The strong wind gusts will reach...
The northern Shenandoah Valley and northern Maryland through 1000
PM...
The Baltimore and Washington metropolitan areas between 930 PM
and 1100 PM...
Southern Maryland between 1030 PM and 1230 AM.
From: Nov 06, 2025 01:35
Until: Nov 06, 2025 05:30
Special Weather Statement
The combination of 10 hour fuel moistures around 9 to 11 percent,
relative humidities around 30 to 35 percent, wind gusts around
20-30 mph, and high temperatures in the low 70s will lead to an
increased risk for the rapid spread of wildfires today.
Residents and visitors are urged to properly dispose of cigarette
butts, matches, and any other flammable items in appropriate
containers. Additionally, exercise caution if operating any
equipment that could create sparks and keep vehicles off of dry
grass. Most dry grasses, dead leaves, and other tree litter could
easily ignite and spread fire quickly.
Lastly, remember to obey local burn bans. For more information about
wildfire danger, burn restrictions, and wildfire prevention and
education, please visit your state forestry on environmental
protection website.
For Maryland, visit dnr.maryland.gov
For Virginia, visit dof.virginia.gov
From: Nov 05, 2025 15:42
Until: Nov 05, 2025 21:45
Wind Advisory
* WHAT...West winds 20 to 25 mph with gusts up to 50 mph expected.
* WHERE...Portions of north central and western Maryland and eastern
and panhandle West Virginia.
* WHEN...From 10 AM this morning to 5 PM EDT this afternoon.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
From: Oct 31, 2025 08:19
Until: Oct 31, 2025 16:30
Coastal Flood Warning
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...Until 8 AM EDT Friday, 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
1:01 AM and 1:17 PM.
From: Oct 30, 2025 23:55
Until: Oct 31, 2025 08:00
Coastal Flood Advisory
* WHAT...Up to one foot of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in the City of Alexandria and Arlington
County.
* WHEN...Until 6 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...Water is expected to approach the curb near the
intersection of King Street and Strand Street in Alexandria.
* ADDITIONAL DETAILS...Tides two to two and a half feet above
normal. The next high tide at Alexandria is at 3:50 AM and 4:30
PM.
From: Oct 30, 2025 23:55
Until: Oct 31, 2025 08:00
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Southern Baltimore County and the city of
Baltimore.
* WHEN...Until 5 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 3.5 feet, flooding is occurring at the end of
Thames Street in Baltimore. Water covers the promenade in the
Inner Harbor in multiple locations. At 3.8 feet, water covers
yards and approaches homes in the Bowleys Quarters area.
* ADDITIONAL DETAILS...Tides two to two and a half feet above
normal. The next high tide at Fort McHenry Baltimore is at 2:18
AM and 2:51 PM.
From: Oct 30, 2025 23:55
Until: Oct 31, 2025 08:00
Coastal Flood Advisory
* WHAT...Up to one half foot of inundation above ground level in
low-lying areas near shorelines and tidal waterways.
* WHERE...Queen Annes, Talbot and Caroline.
* WHEN...Until 3 AM EDT Friday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in bayside communities and along tidal
waterways. Some partial or full road closures are possible.
From: Oct 30, 2025 23:47
Until: Oct 31, 2025 07:00
Coastal Flood Advisory
* WHAT...Up to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Charles and King George Counties.
* WHEN...Until 2 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 3.5 feet, water reaches yards near Cobb Island
and docks near Dahlgren.
* ADDITIONAL DETAILS...Tides two to two and a half feet above
normal. The next high tide at Dahlgren is at 10:06 PM and 10:42
AM. The next high tide at Indian Head is at 3:18 AM and 3:58 PM.
The next high tide at Goose Bay is at 11:24 PM and 12:04 PM.
From: Oct 30, 2025 23:55
Until: Oct 31, 2025 06:00
Coastal Flood Advisory
* WHAT...Up to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Calvert County.
* WHEN...Until 2 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 3.0 feet, water is expected to reach backyards
near 9th Street in North Beach, and could approach 9th Street.
At 3.5 feet, yards are flooded near Charles Street and
Williams Street in Solomons. Nearby parking lots and the
streets themselves are covered by more than a half foot of
water.
* ADDITIONAL DETAILS...Tides two to two and a half feet above
normal. The next high tide at Solomons Island is at 9:46 PM and
10:07 AM. The next high tide at Chesapeake Beach is at 11:31 PM
and 12:04 PM.
From: Oct 30, 2025 23:55
Until: Oct 31, 2025 06:00
Coastal Flood Advisory
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Queen Annes, Talbot and Caroline.
* WHEN...Until 3 AM EDT Friday.
* IMPACTS...At this level, flooding begins on the most
vulnerable roads in bayside communities and along tidal
waterways. Some partial or full road closures are possible.
From: Oct 30, 2025 15:54
Until: Oct 31, 2025 05:00
Wind Advisory
* WHAT...West winds 20 to 25 mph with gusts up to 50 mph expected.
* WHERE...Portions of north central and western Maryland and the
eastern panhandle of West Virginia.
* WHEN...From 10 AM to 5 PM EDT Friday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
From: Oct 30, 2025 20:12
Until: Oct 31, 2025 04:15
Wind Advisory
* WHAT...West winds 15 to 25 mph with gusts up to 45 mph expected.
* WHERE...Portions of north central and western Maryland and eastern
and panhandle West Virginia.
* WHEN...From 10 AM to 5 PM EDT Friday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
From: Oct 30, 2025 18:08
Until: Oct 31, 2025 03:00
Coastal Flood Advisory
* WHAT...For the Coastal Flood Warning, up to one foot of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Advisory, up to one foot of
inundation above ground level expected in low lying areas due
to tidal flooding.
* WHERE...Shoreline in the City of Alexandria and Arlington
County.
* WHEN...For the Coastal Flood Warning, until 6 PM EDT this
evening, especially around the time of high tide. For the
Coastal Flood Advisory, from 6 PM this evening to 6 AM EDT
Friday, especially around the time of high tide.
* IMPACTS...Water is expected to approach buildings near King
Street and Union Street. An increasing number of streets and
parks are flooded in Alexandria. Access to Daingerfield Island
is cut off.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Alexandria is at 3:27 PM and 3:50
AM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 22:30
Coastal Flood Advisory
* WHAT...For the Coastal Flood Warning, one to two feet of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Advisory, one to two feet of
inundation above ground level expected in low lying areas due
to tidal flooding.
* WHERE...Shoreline in Southern Baltimore County and the city of
Baltimore.
* WHEN...For the Coastal Flood Warning, until 3 PM EDT this
afternoon, especially around the time of high tide. For the
Coastal Flood Advisory, from 3 PM this afternoon to 5 AM EDT
Friday, especially around the time of high tide.
* IMPACTS...At 4.5 feet, the end of Ann Street begins to flood.
The concrete promenade at Fells Point is flooded, along with
the boardwalk at the Maritime Park water taxi stop. Thames
Street is flooded, and much of the promenade in the Inner
Harbor is flooded. At 3.8 feet, water covers yards and
approaches homes in the Bowleys Quarters area.
* ADDITIONAL DETAILS...Tides up to 3 feet above normal. The next
high tide at Fort McHenry Baltimore is at 1:50 PM and 2:18 AM.
From: Oct 30, 2025 14:26
Until: Oct 30, 2025 22:30
Coastal Flood Warning
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...Until 8 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 4.2 feet, the boardalk at Annapolis City Dock is
underwater. Floodwaters also are affecting numerous roads in
Annapolis and on the Naval Academy Campus, along with
structures throughout the neighboring area.
* ADDITIONAL DETAILS...Tides up to 3 feet above normal. The next
high tide at Annapolis U.S. Naval Academy is at 12:06 PM and
1:01 AM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 22:30
Coastal Flood Advisory
* WHAT...For the Coastal Flood Warning, one to two feet of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Advisory, one to two feet of
inundation above ground level expected in low lying areas due
to tidal flooding.
* WHERE...Shoreline in Calvert County.
* WHEN...For the Coastal Flood Warning, until noon EDT today,
especially around the time of high tide. For the Coastal Flood
Advisory, until 2 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 4.0 feet, portions of 7th, 8th, and 9th Streets
will flood in North Beach, with homes affected near 9th
Street. At 4.0 feet, flooding of structures near Charles
Street in Solomons is possible. Yards, parking lots, and
portions of both Charles and Williams Street are covered by
more than a foot of water.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Solomons Island is at 9:46 PM and
10:07 AM. The next high tide at Chesapeake Beach is at 11:03 AM
and 11:31 PM.
From: Oct 30, 2025 14:26
Until: Oct 30, 2025 22:30
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Charles and King George Counties.
* WHEN...Until 2 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 3.5 feet, water reaches yards near Cobb Island
and docks near Dahlgren.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Goose Bay is at 11:01 AM and 11:24
PM. The next high tide at Dahlgren is at 10:06 PM and 10:42 AM.
The next high tide at Indian Head is at 2:55 PM and 3:18 AM.
From: Oct 30, 2025 14:26
Until: Oct 30, 2025 22:30
Coastal Flood Warning
* WHAT...For the Coastal Flood Warning, up to one foot of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Advisory, up to one foot of
inundation above ground level expected in low lying areas due
to tidal flooding.
* WHERE...Shoreline in the City of Alexandria and Arlington
County.
* WHEN...For the Coastal Flood Warning, until 6 PM EDT this
evening, especially around the time of high tide. For the
Coastal Flood Advisory, from 6 PM this evening to 6 AM EDT
Friday, especially around the time of high tide.
* IMPACTS...Water is expected to approach buildings near King
Street and Union Street. An increasing number of streets and
parks are flooded in Alexandria. Access to Daingerfield Island
is cut off.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Alexandria is at 3:27 PM and 3:50
AM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 22:30
Coastal Flood Warning
* WHAT...For the Coastal Flood Warning, one to two feet of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Advisory, one to two feet of
inundation above ground level expected in low lying areas due
to tidal flooding.
* WHERE...Shoreline in Southern Baltimore County and the city of
Baltimore.
* WHEN...For the Coastal Flood Warning, until 3 PM EDT this
afternoon, especially around the time of high tide. For the
Coastal Flood Advisory, from 3 PM this afternoon to 5 AM EDT
Friday, especially around the time of high tide.
* IMPACTS...At 4.5 feet, the end of Ann Street begins to flood.
The concrete promenade at Fells Point is flooded, along with
the boardwalk at the Maritime Park water taxi stop. Thames
Street is flooded, and much of the promenade in the Inner
Harbor is flooded. At 3.8 feet, water covers yards and
approaches homes in the Bowleys Quarters area.
* ADDITIONAL DETAILS...Tides up to 3 feet above normal. The next
high tide at Fort McHenry Baltimore is at 1:50 PM and 2:18 AM.
From: Oct 30, 2025 14:26
Until: Oct 30, 2025 22:30
Coastal Flood Advisory
* WHAT...Two to three feet of inundation above ground level in
low- lying areas due to tidal flooding.
* WHERE...Shoreline in the District of Columbia.
* WHEN...From midnight tonight to 6 PM EDT Thursday, especially
around the time of high tide. The highest tide levels will be
Thursday late morning through early afternoon.
* IMPACTS...The unprotected area on the Southwest Waterfront at
the DC Seafood Market is expected to flood. Water is expected
to approach parts of the Hains Point Loop Road, but it will
likely be closed. Low-lying areas near Fletchers Boathouse
will begin to flood, along with portions of Roosevelt Island.
Georgetown Waterfront may approach moderate flood Thursday
late morning through early afternoon. If this happens, the DC
seafood market and portions of East Potomac Park may flood,
and water would cover the boardwalk at Washington Harbour.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Washington Channel is at 2:25 AM
and 3:09 PM.
From: Oct 30, 2025 04:00
Until: Oct 30, 2025 22:00
Coastal Flood Advisory
* WHAT...Up to one half foot above ground level in low lying
areas due to tidal flooding.
* WHERE...Fairfax and Central and Southeast Prince
William/Manassas/Manassas Park Counties.
* WHEN...Until 5 PM EDT this afternoon, especially around the
time of high tide.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...Tides up to three feet above normal. High
tide will be around 2:30 to 3:30 PM this afternoon.
From: Oct 30, 2025 14:26
Until: Oct 30, 2025 21:00
Coastal Flood Warning
* WHAT...Up to one half foot of inundation above ground level in
low lying areas due to tidal flooding.
* WHERE...Shoreline in the District of Columbia.
* WHEN...Until 4 PM EDT this afternoon, especially around the
time of high tide.
* IMPACTS...Washington Harbour will be flooding if the floodgates
are not in place. Flooding is expected near the JBAB marina. The
unprotected area on the Southwest Waterfront at the DC Seafood
Market is expected to flood. Water is expected to approach parts
of the Hains Point Loop Road, but it will likely be low lying
areas near Fletchers Boathouse that begin to flood. Portions of
Roosevelt Island are flooded.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Washington Channel is at 3:09 PM
and 3:32 AM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 20:30
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Charles and King George Counties.
* WHEN...Until 2 AM EDT Friday, especially around the time of
high tide.
* IMPACTS...At 3.5 feet, water reaches yards near Cobb Island
and docks near Dahlgren.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Indian Head is at 2:55 PM and 3:18
AM. The next high tide at Goose Bay is at 11:01 AM and 11:24 PM.
The next high tide at Dahlgren is at 9:37 AM and 10:06 PM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 20:30
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Southern Baltimore County and the city of
Baltimore.
* WHEN...Until 10 PM EDT this evening, especially around the
time of high tide.
* IMPACTS...At 4.25 feet, the concrete promenade at Fells Point
begins to flood. Water also begins to cover the boardwalk at
the Maritime Park water taxi stop. Thames Street is flooded,
and much of the promenade in the Inner Harbor is flooded. At
3.8 feet, water covers yards and approaches homes in the
Bowleys Quarters area.
* ADDITIONAL DETAILS...Tides up to 3 feet above normal. The next
high tide at Fort McHenry Baltimore is at 1:50 PM and 2:18 AM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 20:30
Coastal Flood Advisory
* WHAT...Up to one half foot above ground level in low lying areas
due to tidal flooding.
* WHERE...Fairfax and Central and Southeast Prince
William/Manassas/Manassas Park Counties.
* WHEN...Until 5 PM EDT this afternoon, especially around the
time of high tide.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...Tides up to three feet above normal. High
tide will be around 2:30 to 3:30 PM this afternoon.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 20:30
Coastal Flood Warning
* WHAT...Up to one half foot of inundation above ground level in
low lying areas due to tidal flooding.
* WHERE...Shoreline in the District of Columbia.
* WHEN...Until 4 PM EDT this afternoon, especially around the
time of high tide.
* IMPACTS...Washington Harbour will be flooding if the
floodgates are not in place. Flooding is expected near the
JBAB marina. The unprotected area on the Southwest Waterfront
at the DC Seafood Market is expected to flood. Water is
expected to approach parts of the Hains Point Loop Road, but
it will likely be low lying areas near Fletchers Boathouse
that begin to flood. Portions of Roosevelt Island are flooded.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Washington Channel is at 3:09 PM
and 3:32 AM.
From: Oct 30, 2025 14:26
Until: Oct 30, 2025 20:00
Coastal Flood Warning
* WHAT...One to two feet of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Calvert County.
* WHEN...Until 4 PM EDT this afternoon, especially around the
time of high tide.
* IMPACTS...At 4.0 feet, portions of 7th, 8th, and 9th Streets
will flood in North Beach, with homes affected near 9th
Street. At 4.0 feet, flooding of structures near Charles
Street in Solomons is possible. Yards, parking lots, and
portions of both Charles and Williams Street are covered by
more than a foot of water.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal. The next high tide at Chesapeake Beach is at 11:03 AM
and 11:31 PM. The next high tide at Solomons Island is at 9:07
AM and 9:46 PM.
From: Oct 30, 2025 12:27
Until: Oct 30, 2025 20:00
Coastal Flood Warning
* WHAT...One to two feet of inundation above ground level in low-
lying areas due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...From 6 PM this evening to 8 AM EDT Friday, especially
around the time of high tide. The highest tide levels will be
midday Thursday.
* 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 Road and Lake Drive. High tide
levels may reach 4.2 feet late Thursday morning. If this
happens, the boardwalk at Annapolis City Dock is expected to be
underwater, with numerous buildings flooded. Water also will
affect several locations near City Dock, including portions of
Compromise Street and several streets on the Naval Academy
campus.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal, peaking midday Thursday. The next high tides at
Annapolis U.S. Naval Academy are at 12:12 AM overnight and 12:06
PM Thursday afternoon.
From: Oct 29, 2025 14:48
Until: Oct 29, 2025 23:00
Coastal Flood Warning
* WHAT...For the first Coastal Flood Advisory, up to one half foot
of inundation above ground level in low-lying areas due to tidal
flooding. For the Coastal Flood Warning, one to two feet of
inundation above ground level in low-lying areas due to tidal
flooding. For the second Coastal Flood Advisory, up to one foot
of inundation above ground level in low-lying areas due to
tidal flooding.
* WHERE...Shoreline in the City of Alexandria and Arlington
County.
* WHEN...For the first Coastal Flood Advisory, until 9 AM EDT
Thursday, especially around the time of high tide. For the
Coastal Flood Warning, from 9 AM to 6 PM EDT Thursday,
especially around the time of high tide. For the second Coastal
Flood Advisory, from 6 PM Thursday to 6 AM EDT Friday,
especially around the time of high tide. The highest tide levels
will be Thursday late morning through early afternoon.
* IMPACTS...Through tonight, water is expected to approach the
curb near the intersection of King Street and Strand Street in
Alexandria. For Thursday late morning through early afternoon, water
is expected to approach buildings near King Street and Union
Street.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal, peaking Thursday late morning through early afternoon.
The next high tides at Alexandria are at 2:30 PM this afternoon
and 2:43 AM overnight.
From: Oct 29, 2025 14:48
Until: Oct 29, 2025 23:00
Coastal Flood Advisory
* WHAT...For the first Coastal Flood Advisory, up to one half foot
of inundation above ground level in low-lying areas due to tidal
flooding. For the Coastal Flood Warning, one to two feet of
inundation above ground level in low-lying areas due to tidal
flooding. For the second Coastal Flood Advisory, up to one foot
of inundation above ground level in low-lying areas due to
tidal flooding.
* WHERE...Shoreline in the City of Alexandria and Arlington
County.
* WHEN...For the first Coastal Flood Advisory, until 9 AM EDT
Thursday, especially around the time of high tide. For the
Coastal Flood Warning, from 9 AM to 6 PM EDT Thursday,
especially around the time of high tide. For the second Coastal
Flood Advisory, from 6 PM Thursday to 6 AM EDT Friday,
especially around the time of high tide. The highest tide levels
will be Thursday late morning through early afternoon.
* IMPACTS...Through tonight, water is expected to approach the
curb near the intersection of King Street and Strand Street in
Alexandria. For Thursday late morning through early afternoon, water
is expected to approach buildings near King Street and Union
Street.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal, peaking Thursday late morning through early afternoon.
The next high tides at Alexandria are at 2:30 PM this afternoon
and 2:43 AM overnight.
From: Oct 29, 2025 14:48
Until: Oct 29, 2025 23:00
Coastal Flood Warning
* WHAT...For the Coastal Flood Advisory, up to one foot of
inundation above ground level in low-lying areas due to tidal
flooding. For the Coastal Flood Warning, one to two feet of
inundation above ground level in low-lying areas due to tidal
flooding.
* WHERE...Shoreline in Calvert County.
* WHEN...For the Coastal Flood Advisory, from 4 PM this afternoon
to 4 AM EDT Thursday, especially around the time of high tide.
For the Coastal Flood Warning, from 4 AM to 4 PM EDT Thursday,
especially around the time of high tide. The highest tide levels
will be Thursday morning.
* IMPACTS...Through this evening, high tides around 3.5 feet are
expected, which results in several inches of water on Charles
Street and Williams Street in Solomons, and water reaching
backyards near 9th Street in North Beach. For Thursday morning,
high tides around 4.0 feet are expected. This floods portions of
7th, 8th, and 9th Streets in North Beach, with homes affected
near 9th Street. This may also result in flooding of structures
near Charles Street in Solomons; yards, parking lots, and
portions of both Charles Street and Williams Street will likely
be covered by more than a foot of water Thursday morning.
* ADDITIONAL DETAILS...Tides two and a half to three feet above
normal, peaking Thursday morning. The next high tides at
Solomons Island are at 8:50 PM this evening and 9:07 AM Thursday
morning. The next high tides at Chesapeake Beach are at 10:35
PM this evening and 11:03 AM Thursday morning.
From: Oct 29, 2025 14:48
Until: Oct 29, 2025 23:00
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low-
lying areas due to tidal flooding.
* WHERE...Shoreline in Charles and King George Counties.
* WHEN...From 4 PM this afternoon to 4 PM EDT Thursday, especially
around the time of high tide. The highest tide levels will be
Thursday morning.
* IMPACTS...At 3.5 feet, water reaches yards near Cobb Island and
docks near Dahlgren. Near moderate flooding of 5.0 feet is
possible Thursday morning, at which point water covers the
approach to the Cobb Island bridge and begins limiting the
ability to reach the mainland, and water approaches structures
near Cobb Island.
* ADDITIONAL DETAILS...Tides up to 3 feet above normal, peaking
Thursday morning. The next high tides at Dahlgren is are 9:04 PM
this evening and 9:37 AM Thursday morning. The next high tides
at Goose Bay are at 10:17 PM this evening and 11:01 AM Thursday
morning.
From: Oct 29, 2025 14:48
Until: Oct 29, 2025 23:00
