Severe Weather Alerts
Connecticut
Wind Advisory (Moderate)
Southern New London County
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM EDT
MONDAY...
* WHAT...Northeast winds 15 to 25 mph with gusts up to 45 mph
expected.
* WHERE...Portions of southern Connecticut, northeast New Jersey,
and southeast New York.
* WHEN...From noon today to 6 PM EDT Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
Secure outdoor objects.
&&
Start Time
10/12/2025 12:00 PMEnd Time
10/13/2025 6:00 PMCoastal Flood Advisory (Minor)
Southern New London County
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 8 PM EDT MONDAY...
* WHAT...1 to 2 ft of inundation above ground level expected in
vulnerable areas near the waterfront and shoreline for this
afternoon, but moreso tonight, and Monday afternoon high tide
cycles.
* WHERE...Southern Fairfield, Southern New Haven, Southern
Middlesex and Southern New London Counties.
* WHEN...From 2 PM this afternoon to 8 PM EDT Monday, around
times of high tide.
* IMPACTS...Widespread minor to locally moderate flooding is
expected in the most vulnerable locations near the waterfront
and shoreline. Expect around 1 to 2 feet of inundation above
ground level in low lying, vulnerable areas. Some roads and low
lying property including parking lots, parks, lawns and
homes/businesses with basements near the waterfront will
experience shallow flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
Time of high total tides are approximate to the nearest hour.
STAMFORD HARBOR AT STAMFORD CT
MLLW CATEGORIES - MINOR 9.3 FT, MODERATE 10.9 FT, MAJOR 12.3 FT
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 3.1 FT, MAJOR 4.5 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
12/04 PM 10.4/10.9 2.6/ 3.1 2.2/ 2.7 1-2 MINOR
13/05 AM 10.4/10.9 2.6/ 3.1 3.2/ 3.7 1-2 MINOR
13/05 PM 10.2/10.7 2.3/ 2.8 2.6/ 3.1 1-2 MINOR
14/06 AM 8.2/ 8.7 0.4/ 0.9 1.3/ 1.8 0-1 NONE
14/06 PM 8.3/ 8.8 0.5/ 1.0 1.1/ 1.6 0-1 NONE
15/07 AM 7.7/ 8.2 -0.2/ 0.3 0.8/ 1.3 0 NONE
BRIDGEPORT HARBOR AT BRIDGEPORT CT
MLLW CATEGORIES - MINOR 8.7 FT, MODERATE 10.2 FT, MAJOR 11.2 FT
MHHW CATEGORIES - MINOR 1.4 FT, MODERATE 2.9 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
12/04 PM 9.7/10.2 2.3/ 2.8 2.2/ 2.7 1-2 MINOR
13/05 AM 9.7/10.2 2.3/ 2.8 3.2/ 3.7 1-2 MINOR
13/05 PM 9.6/10.1 2.2/ 2.7 2.5/ 3.0 1-2 MINOR
14/06 AM 7.7/ 8.2 0.4/ 0.9 1.3/ 1.8 1 NONE
14/06 PM 7.8/ 8.3 0.5/ 1.0 1.0/ 1.5 1 NONE
15/07 AM 7.2/ 7.7 -0.2/ 0.3 0.7/ 1.1 0 NONE
NEW HAVEN HARBOR AT NEW HAVEN CT
MLLW CATEGORIES - MINOR 8.7 FT, MODERATE 9.3 FT, MAJOR 10.6 FT
MHHW CATEGORIES - MINOR 2.0 FT, MODERATE 2.6 FT, MAJOR 3.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
12/04 PM 8.8/ 9.3 2.1/ 2.6 1.9/ 2.3 1-2 MINOR
13/05 AM 9.0/ 9.5 2.2/ 2.7 3.0/ 3.5 1-2 MINOR
13/05 PM 8.9/ 9.4 2.2/ 2.7 2.2/ 2.7 1-2 MINOR
14/06 AM 7.1/ 7.6 0.4/ 0.9 1.2/ 1.7 1 NONE
14/06 PM 7.2/ 7.7 0.5/ 1.0 0.9/ 1.4 0-1 NONE
15/07 AM 6.8/ 7.3 0.1/ 0.6 0.8/ 1.3 0 NONE
THAMES RIVER AT NEW LONDON CT
MLLW CATEGORIES - MINOR 5.0 FT, MODERATE 6.0 FT, MAJOR 7.8 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
12/02 PM 4.7/ 5.2 1.7/ 2.2 1.5/ 2.0 2-3 MINOR
13/03 AM 5.2/ 5.7 2.2/ 2.7 2.7/ 3.2 2-3 MINOR
13/03 PM 5.2/ 5.7 2.2/ 2.7 2.2/ 2.7 2-3 MINOR
14/02 AM 3.6/ 4.1 0.5/ 1.0 1.6/ 2.0 1-2 NONE
14/04 PM 3.9/ 4.4 0.8/ 1.3 1.0/ 1.5 1-2 NONE
15/05 AM 3.4/ 3.9 0.2/ 0.8 0.9/ 1.4 1 NONE
&&
Start Time
10/12/2025 2:00 PMEnd Time
10/13/2025 8:00 PMRhode Island
High Wind Warning (Severe)
Block Island
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY...
* WHAT...Northeast winds 30 to 40 mph with gusts up to 55 mph
expected.
* WHERE...In Massachusetts, Dukes MA and Nantucket MA Counties. In
Rhode Island, Block Island RI.
* WHEN...Until 2 PM EDT Monday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Power outages are possible. Travel will be difficult, especially
for high profile vehicles.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain in the lower levels of your home during the windstorm, and
avoid windows. Watch for falling debris and tree limbs. Use caution
if you must drive.
&&
Start Time
10/12/2025 5:00 PMEnd Time
10/13/2025 2:00 PMCoastal Flood Advisory (Minor)
Newport County; Washington County; Block Island
...COASTAL FLOOD ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 4 AM
EDT MONDAY...
* WHAT...Up to one foot of inundation above ground level expected
in low-lying areas near shorelines and tidal waterways (4.7 to
5.6 feet Mean Lower Low Water).
* WHERE...Washington, and Newport RI Counties.
* WHEN...From midnight tonight to 4 AM EDT Monday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...Mainly the ocean exposed coastline of Rhode
Island will be impacted with minor inundation at high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
&&
Time of high total tides are approximate to the nearest hour.
Westerly RI at Watch Hill
MLLW Categories - Minor 5.0 ft, Moderate 8.0 ft, Major 9.5 ft
MHHW Categories - Minor 2.0 ft, Moderate 5.0 ft, Major 6.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 PM 4.7/ 5.2 1.7/ 2.2 1.6/ 2.0 5-6 None
13/03 AM 5.0/ 5.5 2.0/ 2.5 2.7/ 3.2 9 Minor
13/02 PM 4.9/ 5.4 1.9/ 2.3 2.1/ 2.6 9 Minor
14/02 AM 3.7/ 4.2 0.7/ 1.1 1.8/ 2.2 7-8 None
14/03 PM 3.9/ 4.4 0.9/ 1.4 1.3/ 1.8 5 None
15/03 AM 3.5/ 4.0 0.5/ 1.0 1.5/ 2.0 4 None
Newport Harbor
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.0 ft
MHHW Categories - Minor 2.1 ft, Moderate 3.6 ft, Major 5.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/01 PM 5.2/ 5.7 1.4/ 1.9 1.2/ 1.7 3 None
13/01 AM 5.6/ 6.1 1.7/ 2.2 2.1/ 2.6 3 None
13/02 PM 5.6/ 6.1 1.7/ 2.2 1.7/ 2.2 3 None
14/02 AM 4.6/ 5.1 0.7/ 1.1 1.2/ 1.7 3 None
14/03 PM 4.6/ 5.1 0.7/ 1.1 0.9/ 1.4 3 None
15/03 AM 4.5/ 5.0 0.6/ 1.1 1.1/ 1.6 2-3 None
Newport South Coast Beaches
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/01 PM 5.0/ 5.5 1.5/ 2.0 1.2/ 1.7 5-6 None
13/01 AM 5.2/ 5.7 1.8/ 2.2 2.1/ 2.6 8 None
13/02 PM 5.2/ 5.7 1.8/ 2.2 1.7/ 2.2 8 None
14/02 AM 4.2/ 4.7 0.8/ 1.3 1.2/ 1.7 6-7 None
14/02 PM 4.2/ 4.7 0.8/ 1.3 1.0/ 1.5 5 None
15/03 AM 4.0/ 4.5 0.6/ 1.1 1.0/ 1.5 3-4 None
Block Island at Old Harbor
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.0 ft
MHHW Categories - Minor 2.8 ft, Moderate 4.3 ft, Major 5.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/12 PM 4.6/ 5.1 1.4/ 1.9 1.2/ 1.7 8-9 None
13/01 AM 4.9/ 5.4 1.7/ 2.2 2.2/ 2.7 13-14 None
13/01 PM 5.2/ 5.7 2.0/ 2.5 2.1/ 2.6 14 None
14/02 AM 4.2/ 4.7 1.0/ 1.5 1.5/ 2.0 11-12 None
14/02 PM 4.0/ 4.5 0.9/ 1.4 1.2/ 1.7 8-9 None
15/03 AM 3.9/ 4.4 0.7/ 1.1 1.2/ 1.7 6 None
&&