Alert archive / Massachusetts / Coastal Flood Statements in 2024
Coastal Flood Statement 13, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this coastal flood statement at Apr 11, 2024, 2:51 AM EDT for 7 counties in Massachusetts. It took effect at Apr 11, 2024, 8:00 PM EDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Apr 11, 2024, 2:51 AM EDT (06:51 UTC)
- In effect from
- Apr 11, 2024, 8:00 PM EDT
- Expired
- Apr 12, 2024, 5:00 AM EDT
- In force
- 9 hr
- Issued by
- NWS Boston/Norton, MA
Counties Barnstable County, MA, Dukes County, MA, Essex County, MA, Nantucket County, MA, Norfolk County, MA, Plymouth County, MA, Suffolk County, MA
The radar
The Boston radar (KBOX), 37 km from the middle of the area, began a volume at 06:55 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 6.9 hours before the alert went out and 216 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 729 m above ground
- 0-6 km bulk shear
- 35 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 70 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
957
WHUS41 KBOX 110651
CFWBOX
Coastal Hazard Message
National Weather Service Boston/Norton MA
251 AM EDT Thu Apr 11 2024
MAZ007-015-016-019-022-112100-
/O.CAN.KBOX.CF.S.0012.000000T0000Z-240411T0800Z/
/O.NEW.KBOX.CF.S.0013.240412T0000Z-240412T0600Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-
Eastern Plymouth MA-Barnstable MA-
251 AM EDT Thu Apr 11 2024
...COASTAL FLOOD STATEMENT IN EFFECT FROM THIS EVENING THROUGH
LATE TONIGHT...
* WHAT...Up to one half foot of inundation above
ground level expected in low-lying areas near shorelines and
tidal waterways (3.5 to 10.8 feet Mean Lower Low Water).
* WHERE...Eastern Essex MA, Suffolk MA, Eastern Norfolk MA,
Eastern Plymouth MA and Barnstable MA Counties.
* WHEN...From this evening through late tonight.
* IMPACTS...Some water on low lying roads and property.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
&&
Time of high total tides are approximate to the nearest hour.
Gloucester Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.0 ft, Moderate 3.5 ft, Major 5.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 10.2/10.7 0.7/ 1.1 0.2/ 0.8 3 None
12/02 AM 11.1/11.6 1.6/ 2.0 0.4/ 0.9 4-6 None
12/03 PM 9.8/10.3 0.2/ 0.8 0.5/ 1.0 8-9 None
13/03 AM 10.3/10.8 0.8/ 1.3 0.1/ 0.6 6 None
13/04 PM 8.7/ 9.2 -0.9/-0.4 0.0/ 0.5 5 None
Merrimack River near Newburyport MA
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.5 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 4.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 AM 10.5/11.0 1.0/ 1.5 0.5/ 1.0 3 None
11/02 PM 9.0/ 9.5 -0.6/-0.1 0.2/ 0.8 3 None
12/03 AM 10.1/10.6 0.6/ 1.1 0.4/ 0.9 4-6 None
12/03 PM 8.8/ 9.3 -0.8/-0.2 0.5/ 1.0 7-8 None
13/03 AM 9.6/10.1 0.1/ 0.6 0.2/ 0.7 5-6 None
13/04 PM 7.8/ 8.3 -1.8/-1.3 0.0/ 0.5 5 None
Boston Harbor
MLLW Categories - Minor 12.5 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 11.1/11.6 1.0/ 1.5 0.8/ 1.3 1 None
12/02 AM 11.9/12.4 1.8/ 2.2 0.8/ 1.3 2 None
12/03 PM 10.4/10.9 0.2/ 0.8 0.7/ 1.1 2 None
13/03 AM 11.1/11.6 1.0/ 1.5 0.5/ 1.0 2 None
13/04 PM 9.3/ 9.8 -0.9/-0.4 0.2/ 0.7 2 None
Revere
MLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.6 ft, Moderate 4.6 ft, Major 6.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 11.0/11.5 1.1/ 1.6 0.7/ 1.1 1 None
12/02 AM 11.9/12.4 2.0/ 2.5 0.8/ 1.3 2 None
12/03 PM 10.4/10.9 0.5/ 1.0 0.7/ 1.1 2 None
13/03 AM 11.0/11.5 1.1/ 1.6 0.5/ 1.0 2 None
13/04 PM 9.3/ 9.8 -0.7/-0.2 0.2/ 0.7 2 None
Scituate MA
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 10.6/11.1 0.9/ 1.4 0.7/ 1.1 2-3 None
12/02 AM 11.6/12.1 1.9/ 2.3 0.6/ 1.1 3-5 Minor
12/03 PM 10.0/10.5 0.2/ 0.8 0.6/ 1.1 5-6 None
13/03 AM 10.9/11.4 1.2/ 1.7 0.4/ 0.9 4 None
13/04 PM 9.1/ 9.6 -0.7/-0.2 0.2/ 0.7 3 None
Buzzards Bay at Woods Hole
MLLW Categories - Minor 5.5 ft, Moderate 7.0 ft, Major 8.5 ft
MHHW Categories - Minor 3.5 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
-------- --------- --------- --------- ------- --------
11/11 AM 2.5/ 3.0 0.5/ 1.0 0.1/ 0.6 1-2 None
11/11 PM 3.2/ 3.7 1.3/ 1.8 0.5/ 1.0 2-4 None
12/11 AM 2.7/ 3.2 0.8/ 1.3 0.8/ 1.3 7-8 None
13/12 AM 2.7/ 3.2 0.7/ 1.1 0.1/ 0.6 6 None
13/01 PM 1.6/ 2.0 -0.5/ 0.0 -0.6/-0.1 6 None
Chatham MA - East Coast
MLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 3.8 ft, Major 5.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 AM 6.0/ 6.5 -1.8/-1.3 0.0/ 0.5 3 None
11/03 PM 5.2/ 5.7 -2.5/-2.0 0.2/ 0.7 2-3 None
12/03 AM 6.0/ 6.5 -1.8/-1.3 0.1/ 0.6 4-6 None
12/04 PM 4.9/ 5.4 -2.8/-2.3 0.1/ 0.6 7-8 None
13/04 AM 5.7/ 6.2 -2.0/-1.6 0.1/ 0.6 6-7 None
13/05 PM 4.4/ 4.9 -3.4/-2.8 -0.2/ 0.3 5-6 None
Chatham - South side
MLLW Categories - Minor 9.0 ft, Moderate 10.5 ft, Major 11.5 ft
MHHW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/03 AM 5.0/ 5.5 0.5/ 1.0 0.2/ 0.7 2 None
11/03 PM 4.0/ 4.5 -0.6/-0.1 0.2/ 0.7 2 None
12/03 AM 5.2/ 5.7 0.7/ 1.1 0.5/ 1.0 3-5 None
12/04 PM 3.9/ 4.4 -0.7/-0.2 0.2/ 0.7 5-6 None
13/04 AM 4.7/ 5.2 0.2/ 0.8 0.2/ 0.7 5 None
13/05 PM 3.4/ 3.9 -1.1/-0.7 -0.2/ 0.3 4 None
Provincetown Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.9 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 AM 12.0/12.5 1.9/ 2.3 0.4/ 0.9 2 None
11/02 PM 11.0/11.5 0.9/ 1.4 0.7/ 1.1 2 None
12/02 AM 11.8/12.3 1.7/ 2.2 0.6/ 1.1 3-5 None
12/03 PM 10.4/10.9 0.2/ 0.8 0.6/ 1.1 4-5 None
13/03 AM 11.2/11.7 1.1/ 1.6 0.5/ 1.0 4 None
13/04 PM 9.5/10.0 -0.7/-0.2 0.2/ 0.8 3 None
Dennis - Sesuit Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.5 ft, Major 16.0 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
-------- --------- --------- --------- ------- --------
11/02 AM 12.6/13.1 2.1/ 2.6 0.4/ 0.9 1 None
11/02 PM 11.4/11.9 0.9/ 1.4 0.6/ 1.1 1 None
12/02 AM 12.3/12.8 1.8/ 2.2 0.4/ 0.9 2-4 None
12/03 PM 10.6/11.1 0.1/ 0.6 0.2/ 0.8 4-5 None
13/03 AM 11.7/12.2 1.2/ 1.7 0.4/ 0.9 4 None
13/04 PM 10.0/10.5 -0.6/-0.1 0.2/ 0.8 3-4 None
Sandwich Harbor
MLLW Categories - Minor 12.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.7 ft, Moderate 3.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 10.4/10.9 0.1/ 0.6 1.2/ 1.7 2 None
12/02 AM 11.3/11.8 1.0/ 1.5 1.1/ 1.6 3-5 None
12/03 PM 9.8/10.3 -0.6/-0.1 1.1/ 1.6 6-7 None
13/03 AM 10.6/11.1 0.2/ 0.8 0.9/ 1.4 5 None
13/04 PM 9.0/ 9.5 -1.4/-0.9 0.8/ 1.3 4-5 None
Wings Neck
MLLW Categories - Minor 6.5 ft, Moderate 9.0 ft, Major 11.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 4.6 ft, Major 7.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 4.5/ 5.0 0.1/ 0.6 0.2/ 0.8 1-2 None
11/11 PM 5.7/ 6.2 1.4/ 1.9 1.0/ 1.5 1-3 None
12/12 PM 5.0/ 5.5 0.6/ 1.1 1.1/ 1.6 6-7 None
13/12 AM 4.7/ 5.2 0.4/ 0.9 0.4/ 0.9 5 None
13/12 PM 3.6/ 4.1 -0.9/-0.4 0.0/ 0.5 4 None
&&
$$
MAZ020-021-RIZ002-004>007-112100-
/O.NEW.KBOX.CF.Y.0007.240411T2200Z-240412T1400Z/
Southern Bristol MA-Southern Plymouth MA-Southeast Providence RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
251 AM EDT Thu Apr 11 2024
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
10 AM EDT FRIDAY...
* WHAT...Up to one foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways (4.1 to 7.0 feet Mean Lower Low Water).
* WHERE...In Massachusetts, Southern Bristol MA and Southern
Plymouth MA Counties. In Rhode Island, Southeast Providence
RI, Eastern Kent RI, Bristol RI, Washington RI and Newport RI
Counties.
* WHEN...From 6 PM this evening to 10 AM EDT Friday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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.
Narragansett Bay at Fox Point
MLLW Categories - Minor 7.0 ft, Moderate 9.0 ft, Major 10.5 ft
MHHW Categories - Minor 2.3 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
-------- --------- --------- --------- ------- --------
11/11 AM 5.2/ 5.7 0.6/ 1.1 0.6/ 1.1 1 None
11/11 PM 6.8/ 7.3 2.1/ 2.6 1.5/ 2.0 1-3 Minor
12/12 PM 6.0/ 6.5 1.3/ 1.8 1.7/ 2.2 4 None
13/12 AM 5.2/ 5.7 0.6/ 1.1 0.4/ 0.9 2 None
13/01 PM 4.0/ 4.5 -0.8/-0.2 0.0/ 0.5 3-4 None
Narragansett Bay at Conimicut Point
MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 5.0/ 5.5 0.4/ 0.9 0.5/ 1.0 1 None
11/11 PM 6.4/ 6.9 1.8/ 2.2 1.4/ 1.9 2-4 None
12/12 PM 5.6/ 6.1 1.0/ 1.5 1.4/ 1.9 4 None
13/12 AM 5.0/ 5.5 0.4/ 0.9 0.4/ 0.9 2-3 None
13/01 PM 3.7/ 4.2 -0.9/-0.4 -0.2/ 0.3 3-4 None
Mount Hope Bay near Bristol Point RI
MLLW Categories - Minor 7.0 ft, Moderate 9.5 ft, Major 12.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 5.0 ft, Major 7.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 4.7/ 5.2 0.2/ 0.7 0.5/ 1.0 1 None
11/11 PM 6.2/ 6.7 1.7/ 2.2 1.3/ 1.8 2-4 None
12/10 AM 5.2/ 5.7 0.7/ 1.1 2.1/ 2.6 4 None
13/12 AM 4.9/ 5.4 0.4/ 0.9 0.4/ 0.9 3 None
13/01 PM 3.5/ 4.0 -1.1/-0.6 -0.2/ 0.3 3-4 None
Narragansett Bay at Quonset Point
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.5 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 4.5/ 5.0 0.4/ 0.9 0.5/ 1.0 1 None
11/11 PM 5.7/ 6.2 1.7/ 2.2 1.3/ 1.8 1-4 Minor
12/12 PM 4.9/ 5.4 0.8/ 1.3 1.2/ 1.7 4 None
13/12 AM 4.4/ 4.9 0.2/ 0.8 0.2/ 0.8 2-3 None
13/12 PM 3.2/ 3.7 -1.0/-0.5 -0.2/ 0.3 3-4 None
Westerly RI at Watch Hill
MLLW Categories - Minor 5.0 ft, Moderate 8.0 ft, Major 9.5 ft
MHHW Categories - Minor 1.9 ft, Moderate 4.9 ft, Major 6.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 3.1/ 3.6 0.0/ 0.5 0.4/ 0.9 1 None
11/11 PM 3.9/ 4.4 0.8/ 1.3 0.8/ 1.3 3-6 None
12/12 PM 3.2/ 3.7 0.1/ 0.6 0.7/ 1.1 8-9 None
13/12 AM 3.0/ 3.5 -0.2/ 0.3 0.1/ 0.6 8 None
13/01 PM 1.8/ 2.2 -1.4/-0.9 -0.7/-0.2 6-7 None
Newport Harbor
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.0 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 4.2/ 4.7 0.1/ 0.6 0.4/ 0.9 2 None
11/11 PM 5.6/ 6.1 1.5/ 2.0 1.2/ 1.7 3-5 None
12/10 AM 4.6/ 5.1 0.5/ 1.0 1.8/ 2.2 8-9 None
13/12 AM 4.2/ 4.7 0.1/ 0.6 0.2/ 0.7 7-8 None
13/12 PM 3.0/ 3.5 -1.1/-0.7 -0.3/ 0.2 6-7 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
-------- --------- --------- --------- ------- --------
11/10 AM 3.7/ 4.2 0.2/ 0.8 0.4/ 0.9 2 None
11/11 PM 5.1/ 5.6 1.6/ 2.0 1.1/ 1.6 3-5 None
12/11 AM 4.2/ 4.7 0.8/ 1.3 1.0/ 1.5 9-10 None
13/12 AM 3.7/ 4.2 0.2/ 0.7 0.1/ 0.6 8-9 None
13/12 PM 2.7/ 3.2 -0.9/-0.4 -0.3/ 0.2 7 None
Mount Hope Bay near Fall River MA
MLLW Categories - Minor 7.0 ft, Moderate 9.5 ft, Major 12.0 ft
MHHW Categories - Minor 2.3 ft, Moderate 4.8 ft, Major 7.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 5.1/ 5.6 0.4/ 0.9 0.4/ 0.9 1 None
11/11 PM 6.5/ 7.0 1.8/ 2.2 1.3/ 1.8 2-3 None
12/12 PM 5.7/ 6.2 1.0/ 1.5 1.4/ 1.9 4 None
13/12 AM 5.1/ 5.6 0.4/ 0.9 0.4/ 0.9 2-3 None
13/01 PM 4.0/ 4.5 -0.8/-0.2 0.0/ 0.5 3-4 None
New Bedford Hurricane Barrier
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 3.6 ft, Major 5.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 4.2/ 4.7 0.2/ 0.8 0.4/ 0.9 1-2 None
11/11 PM 5.5/ 6.0 1.6/ 2.0 1.1/ 1.6 1-4 None
12/11 AM 4.7/ 5.2 0.8/ 1.3 1.3/ 1.8 3-6 None
13/12 AM 4.5/ 5.0 0.6/ 1.1 0.4/ 0.9 2-4 None
13/12 PM 3.2/ 3.7 -0.7/-0.2 0.0/ 0.5 4 None
Westport
MLLW Categories - Minor 6.0 ft, Moderate 8.0 ft, Major 10.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.5 ft, Major 6.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 3.6/ 4.1 0.1/ 0.6 0.2/ 0.8 2 None
11/11 PM 4.7/ 5.2 1.2/ 1.7 1.0/ 1.5 3-5 None
12/11 AM 3.9/ 4.4 0.4/ 0.9 1.1/ 1.6 8-9 None
13/12 AM 3.6/ 4.1 0.1/ 0.6 0.2/ 0.7 7-8 None
13/01 PM 2.5/ 3.0 -1.1/-0.6 -0.3/ 0.2 6-7 None
Buzzards Bay at Mattapoisett
MLLW Categories - Minor 8.5 ft, Moderate 10.0 ft, Major 12.0 ft
MHHW Categories - Minor 4.4 ft, Moderate 5.9 ft, Major 7.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 AM 4.4/ 4.9 0.2/ 0.8 0.2/ 0.8 1-2 None
11/11 PM 5.7/ 6.2 1.7/ 2.2 1.0/ 1.5 3-4 None
12/11 AM 4.7/ 5.2 0.7/ 1.1 1.1/ 1.6 6 None
13/12 AM 4.6/ 5.1 0.5/ 1.0 0.2/ 0.8 5 None
13/12 PM 3.4/ 3.9 -0.8/-0.2 -0.2/ 0.3 4 None
&&
$$
MAZ023-024-112100-
/O.NEW.KBOX.CF.S.0013.240412T0000Z-240412T0600Z/
Dukes MA-Nantucket MA-
251 AM EDT Thu Apr 11 2024
...COASTAL FLOOD STATEMENT IN EFFECT FROM THIS EVENING THROUGH
LATE TONIGHT...
* WHAT...Up to one half foot of inundation above
ground level expected in low-lying areas near shorelines and
tidal waterways (2.4 to 3.6 feet Mean Lower Low Water).
* WHERE...Dukes MA and Nantucket MA Counties.
* WHEN...From this evening through late tonight.
* IMPACTS...Some water on low lying roads and property.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
&&
Time of high total tides are approximate to the nearest hour.
Edgartown
MLLW Categories - Minor 4.0 ft, Moderate 5.0 ft, Major 7.0 ft
MHHW Categories - Minor 3.2 ft, Moderate 4.2 ft, Major 6.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 AM 3.6/ 4.1 2.7/ 3.2 0.9/ 1.4 1-2 None
11/03 PM 2.3/ 2.8 1.6/ 2.0 0.4/ 0.9 1-2 None
12/03 AM 3.4/ 3.9 2.6/ 3.1 0.7/ 1.1 3-6 None
12/03 PM 2.0/ 2.5 1.2/ 1.7 0.2/ 0.7 3 None
13/04 AM 2.7/ 3.2 2.0/ 2.5 0.2/ 0.7 3 None
13/05 PM 1.6/ 2.0 0.8/ 1.3 -0.2/ 0.2 3 None
Vineyard Haven
MLLW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 AM 2.8/ 3.4 0.9/ 1.4 0.8/ 1.3 1-2 None
11/02 PM 2.1/ 2.6 0.1/ 0.6 0.4/ 0.9 1-2 None
12/03 AM 2.7/ 3.2 0.7/ 1.1 0.8/ 1.3 3-5 None
12/02 PM 1.9/ 2.3 -0.2/ 0.3 0.5/ 1.0 6-7 None
13/04 AM 2.1/ 2.6 0.1/ 0.6 0.2/ 0.8 5 None
13/04 PM 1.2/ 1.7 -0.9/-0.4 -0.3/ 0.2 5 None
Nantucket Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 AM 4.6/ 5.1 1.0/ 1.5 0.9/ 1.4 2 None
11/03 PM 3.5/ 4.0 -0.2/ 0.3 0.5/ 1.0 1-2 None
12/03 AM 4.4/ 4.9 0.8/ 1.3 0.7/ 1.1 3-6 None
12/04 PM 3.0/ 3.5 -0.7/-0.2 0.2/ 0.7 8 None
13/04 AM 4.0/ 4.5 0.4/ 0.9 0.4/ 0.9 7 None
13/05 PM 2.7/ 3.2 -0.9/-0.4 0.1/ 0.6 6-7 None
&&
$$2 follow-up statements
079
WHUS41 KBOX 111814
CFWBOX
Coastal Hazard Message
National Weather Service Boston/Norton MA
214 PM EDT Thu Apr 11 2024
MAZ020-021-RIZ002-004>007-120715-
/O.EXT.KBOX.CF.Y.0007.240411T2200Z-240412T1800Z/
Southern Bristol MA-Southern Plymouth MA-Southeast Providence RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
214 PM EDT Thu Apr 11 2024
...COASTAL FLOOD ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO
2 PM EDT FRIDAY...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways (4.1 to 7.0 feet Mean Lower Low Water).
* WHERE...In Massachusetts, Southern Bristol MA and Southern
Plymouth MA Counties. In Rhode Island, Southeast Providence
RI, Eastern Kent RI, Bristol RI, Washington RI and Newport RI
Counties.
* WHEN...Tonight/s late evening high tide as well as the late
Friday morning/early afternoon high tide.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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.
Narragansett Bay at Fox Point
MLLW Categories - Minor 7.0 ft, Moderate 9.0 ft, Major 10.5 ft
MHHW Categories - Minor 2.3 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
-------- --------- --------- --------- ------- --------
11/11 PM 6.8/ 7.3 2.1/ 2.6 1.5/ 2.0 1-4 Minor
12/12 PM 6.0/ 6.5 1.3/ 1.8 1.7/ 2.2 4 None
13/12 AM 5.2/ 5.7 0.6/ 1.1 0.4/ 0.9 1 None
13/01 PM 4.0/ 4.5 -0.8/-0.2 0.0/ 0.5 3-4 None
14/01 AM 4.4/ 4.9 -0.3/ 0.2 0.0/ 0.5 1-2 None
Narragansett Bay at Conimicut Point
MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 6.4/ 6.9 1.8/ 2.2 1.4/ 1.9 1-4 None
12/12 PM 5.6/ 6.1 1.0/ 1.5 1.4/ 1.9 4 None
13/12 AM 5.0/ 5.5 0.4/ 0.9 0.4/ 0.9 2 None
13/01 PM 3.7/ 4.2 -0.9/-0.4 -0.2/ 0.3 3-4 None
14/01 AM 4.0/ 4.5 -0.6/-0.1 0.0/ 0.5 2 None
Mount Hope Bay near Bristol Point RI
MLLW Categories - Minor 7.0 ft, Moderate 9.5 ft, Major 12.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 5.0 ft, Major 7.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 6.2/ 6.7 1.7/ 2.2 1.3/ 1.8 2-3 None
12/10 AM 5.2/ 5.7 0.7/ 1.1 2.1/ 2.6 4 None
13/12 AM 4.9/ 5.4 0.4/ 0.9 0.4/ 0.9 2-3 None
13/01 PM 3.5/ 4.0 -1.1/-0.6 -0.2/ 0.3 3-4 None
14/01 AM 4.0/ 4.5 -0.5/ 0.0 -0.2/ 0.3 2-3 None
Narragansett Bay at Quonset Point
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.5 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 5.7/ 6.2 1.7/ 2.2 1.3/ 1.8 1-3 Minor
12/12 PM 4.9/ 5.4 0.8/ 1.3 1.2/ 1.7 4 None
13/12 AM 4.4/ 4.9 0.2/ 0.8 0.2/ 0.8 2 None
13/12 PM 3.2/ 3.7 -1.0/-0.5 -0.2/ 0.3 3-4 None
14/01 AM 3.5/ 4.0 -0.7/-0.2 -0.2/ 0.2 1-2 None
Westerly RI at Watch Hill
MLLW Categories - Minor 5.0 ft, Moderate 8.0 ft, Major 9.5 ft
MHHW Categories - Minor 1.9 ft, Moderate 4.9 ft, Major 6.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 3.9/ 4.4 0.8/ 1.3 0.8/ 1.3 3-5 None
12/12 PM 3.2/ 3.7 0.1/ 0.6 0.7/ 1.1 10 None
13/12 AM 3.0/ 3.5 -0.2/ 0.3 0.1/ 0.6 8 None
13/01 PM 1.8/ 2.2 -1.4/-0.9 -0.7/-0.2 6-7 None
14/01 AM 2.2/ 2.7 -0.9/-0.4 -0.3/ 0.2 4-5 None
Newport Harbor
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.0 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 5.6/ 6.1 1.5/ 2.0 1.2/ 1.7 1-3 None
12/10 AM 4.6/ 5.1 0.5/ 1.0 1.8/ 2.2 8-10 None
13/12 AM 4.2/ 4.7 0.1/ 0.6 0.2/ 0.7 7-8 None
13/12 PM 3.0/ 3.5 -1.1/-0.7 -0.3/ 0.2 6 None
14/01 AM 3.2/ 3.7 -0.9/-0.4 -0.3/ 0.2 4-5 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
-------- --------- --------- --------- ------- --------
11/11 PM 5.1/ 5.6 1.6/ 2.0 1.1/ 1.6 2-4 None
12/11 AM 4.2/ 4.7 0.8/ 1.3 1.0/ 1.5 10-11 None
13/12 AM 3.7/ 4.2 0.2/ 0.7 0.1/ 0.6 8-9 None
13/12 PM 2.7/ 3.2 -0.9/-0.4 -0.3/ 0.2 7 None
14/01 AM 2.8/ 3.4 -0.7/-0.2 -0.3/ 0.2 5-6 None
Mount Hope Bay near Fall River MA
MLLW Categories - Minor 7.0 ft, Moderate 9.5 ft, Major 12.0 ft
MHHW Categories - Minor 2.3 ft, Moderate 4.8 ft, Major 7.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 6.5/ 7.0 1.8/ 2.2 1.3/ 1.8 1-4 None
12/12 PM 5.7/ 6.2 1.0/ 1.5 1.4/ 1.9 4 None
13/12 AM 5.1/ 5.6 0.4/ 0.9 0.4/ 0.9 1-2 None
13/01 PM 4.0/ 4.5 -0.8/-0.2 0.0/ 0.5 3-4 None
14/01 AM 4.2/ 4.7 -0.6/-0.1 -0.2/ 0.3 1-2 None
New Bedford Hurricane Barrier
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 3.6 ft, Major 5.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 5.5/ 6.0 1.6/ 2.0 1.1/ 1.6 2-4 None
12/11 AM 4.7/ 5.2 0.8/ 1.3 1.3/ 1.8 8-9 None
13/12 AM 4.5/ 5.0 0.6/ 1.1 0.4/ 0.9 6-7 None
13/12 PM 3.2/ 3.7 -0.7/-0.2 0.0/ 0.5 4 None
14/01 AM 3.7/ 4.2 -0.2/ 0.2 0.0/ 0.5 1 None
Westport
MLLW Categories - Minor 6.0 ft, Moderate 8.0 ft, Major 10.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.5 ft, Major 6.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 4.7/ 5.2 1.2/ 1.7 1.0/ 1.5 2-3 None
12/11 AM 3.9/ 4.4 0.4/ 0.9 1.1/ 1.6 8-9 None
13/12 AM 3.6/ 4.1 0.1/ 0.6 0.2/ 0.7 7-8 None
13/01 PM 2.5/ 3.0 -1.1/-0.6 -0.3/ 0.2 6 None
14/01 AM 2.8/ 3.4 -0.7/-0.2 -0.2/ 0.2 4-5 None
Buzzards Bay at Mattapoisett
MLLW Categories - Minor 8.5 ft, Moderate 10.0 ft, Major 12.0 ft
MHHW Categories - Minor 4.4 ft, Moderate 5.9 ft, Major 7.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 5.7/ 6.2 1.7/ 2.2 1.0/ 1.5 2-4 None
12/11 AM 4.7/ 5.2 0.7/ 1.1 1.1/ 1.6 7-8 None
13/12 AM 4.6/ 5.1 0.5/ 1.0 0.2/ 0.8 6 None
13/12 PM 3.4/ 3.9 -0.8/-0.2 -0.2/ 0.3 4 None
14/01 AM 3.9/ 4.4 -0.2/ 0.2 0.0/ 0.5 3-4 None
&&
$$
MAZ007-015-016-019-022>024-120715-
/O.EXT.KBOX.CF.S.0013.240412T0000Z-240412T0900Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-
Eastern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
214 PM EDT Thu Apr 11 2024
...COASTAL FLOOD STATEMENT NOW IN EFFECT FROM 8 PM EDT THIS
EVENING THROUGH LATE TONIGHT...
* WHAT...Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways (2.9 to 12.5 feet Mean Lower Low Water).
* WHERE...Eastern Essex MA, Suffolk MA, Eastern Norfolk MA,
Eastern Plymouth MA, Barnstable MA, Dukes MA and Nantucket MA
Counties.
* WHEN...The overnight high tide cycle.
* IMPACTS...Some water on low lying roads and property.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
&&
Time of high total tides are approximate to the nearest hour.
Gloucester Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.0 ft, Moderate 3.5 ft, Major 5.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 10.4/10.9 0.9/ 1.4 0.5/ 1.0 4 None
12/02 AM 11.1/11.6 1.6/ 2.0 0.4/ 0.9 5-6 None
12/03 PM 9.8/10.3 0.2/ 0.8 0.5/ 1.0 9-10 None
13/03 AM 10.3/10.8 0.8/ 1.3 0.1/ 0.6 6 None
13/04 PM 8.7/ 9.2 -0.9/-0.4 0.0/ 0.5 5 None
14/04 AM 9.5/10.0 0.0/ 0.5 -0.2/ 0.3 4 None
Merrimack River near Newburyport MA
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.5 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 4.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 9.2/ 9.7 -0.3/ 0.2 0.5/ 1.0 3-4 None
12/03 AM 10.1/10.6 0.6/ 1.1 0.4/ 0.9 4-5 None
12/03 PM 8.8/ 9.3 -0.8/-0.2 0.5/ 1.0 9 None
13/03 AM 9.6/10.1 0.1/ 0.6 0.2/ 0.7 6 None
13/04 PM 7.8/ 8.3 -1.8/-1.3 0.0/ 0.5 5 None
14/04 AM 8.8/ 9.3 -0.8/-0.2 -0.2/ 0.3 4 None
Boston Harbor
MLLW Categories - Minor 12.5 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 11.1/11.6 1.0/ 1.5 0.8/ 1.3 1 None
12/02 AM 11.9/12.4 1.8/ 2.2 0.8/ 1.3 2 None
12/03 PM 10.4/10.9 0.2/ 0.8 0.7/ 1.1 2 None
13/03 AM 11.1/11.6 1.0/ 1.5 0.5/ 1.0 2 None
13/04 PM 9.3/ 9.8 -0.9/-0.4 0.2/ 0.7 2 None
14/04 AM 10.3/10.8 0.2/ 0.7 0.2/ 0.8 2 None
Revere
MLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.6 ft, Moderate 4.6 ft, Major 6.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 11.1/11.6 1.2/ 1.7 0.8/ 1.3 1 None
12/02 AM 11.9/12.4 2.0/ 2.5 0.8/ 1.3 1-2 None
12/03 PM 10.4/10.9 0.5/ 1.0 0.7/ 1.1 2 None
13/03 AM 11.0/11.5 1.1/ 1.6 0.5/ 1.0 2 None
13/04 PM 9.3/ 9.8 -0.7/-0.2 0.2/ 0.7 2 None
14/04 AM 10.1/10.6 0.2/ 0.7 0.2/ 0.7 2 None
Scituate MA
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 10.7/11.2 1.0/ 1.5 0.8/ 1.3 3 None
12/02 AM 11.6/12.1 1.9/ 2.3 0.6/ 1.1 4-5 Minor
12/03 PM 10.0/10.5 0.2/ 0.8 0.6/ 1.1 7-8 None
13/03 AM 10.9/11.4 1.2/ 1.7 0.4/ 0.9 4 None
13/04 PM 9.1/ 9.6 -0.7/-0.2 0.2/ 0.7 4 None
14/04 AM 10.2/10.7 0.5/ 1.0 0.2/ 0.7 3 None
Buzzards Bay at Woods Hole
MLLW Categories - Minor 5.5 ft, Moderate 7.0 ft, Major 8.5 ft
MHHW Categories - Minor 3.5 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
-------- --------- --------- --------- ------- --------
11/11 PM 3.2/ 3.7 1.3/ 1.8 0.5/ 1.0 2-4 None
12/11 AM 2.7/ 3.2 0.8/ 1.3 0.8/ 1.3 7-8 None
13/12 AM 2.7/ 3.2 0.7/ 1.1 0.1/ 0.6 6 None
13/01 PM 1.6/ 2.0 -0.5/ 0.0 -0.6/-0.1 5 None
14/01 AM 2.0/ 2.5 0.0/ 0.5 -0.3/ 0.2 4 None
Chatham MA - East Coast
MLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 3.8 ft, Major 5.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/03 PM 5.2/ 5.7 -2.6/-2.1 0.1/ 0.6 3 None
12/03 AM 6.0/ 6.5 -1.8/-1.3 0.1/ 0.6 4-6 None
12/04 PM 4.9/ 5.4 -2.8/-2.3 0.1/ 0.6 9 None
13/04 AM 5.7/ 6.2 -2.0/-1.6 0.1/ 0.6 6-7 None
13/05 PM 4.4/ 4.9 -3.4/-2.8 -0.2/ 0.3 5-6 None
14/05 AM 5.1/ 5.6 -2.7/-2.2 -0.2/ 0.2 4 None
Chatham - South side
MLLW Categories - Minor 9.0 ft, Moderate 10.5 ft, Major 11.5 ft
MHHW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/03 PM 3.9/ 4.4 -0.7/-0.2 0.1/ 0.6 2 None
12/03 AM 5.2/ 5.7 0.7/ 1.1 0.5/ 1.0 3-4 None
12/04 PM 3.9/ 4.4 -0.7/-0.2 0.2/ 0.7 6-7 None
13/04 AM 4.7/ 5.2 0.2/ 0.8 0.2/ 0.7 5 None
13/05 PM 3.4/ 3.9 -1.1/-0.7 -0.2/ 0.3 4 None
14/05 AM 4.2/ 4.7 -0.3/ 0.2 -0.2/ 0.2 3 None
Provincetown Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.9 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 11.0/11.5 0.9/ 1.4 0.7/ 1.1 2-3 None
12/02 AM 11.8/12.3 1.7/ 2.2 0.6/ 1.1 3-5 None
12/03 PM 10.4/10.9 0.2/ 0.8 0.6/ 1.1 7-8 None
13/03 AM 11.2/11.7 1.1/ 1.6 0.5/ 1.0 2-5 None
13/04 PM 9.5/10.0 -0.7/-0.2 0.2/ 0.8 3 None
14/04 AM 10.5/11.0 0.4/ 0.9 0.2/ 0.8 3 None
Dennis - Sesuit Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.5 ft, Major 16.0 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
-------- --------- --------- --------- ------- --------
11/02 PM 11.4/11.9 0.9/ 1.4 0.6/ 1.1 1 None
12/02 AM 12.3/12.8 1.8/ 2.2 0.4/ 0.9 2-4 None
12/03 PM 10.6/11.1 0.1/ 0.6 0.2/ 0.8 5 None
13/03 AM 11.7/12.2 1.2/ 1.7 0.4/ 0.9 3-4 None
13/04 PM 10.0/10.5 -0.6/-0.1 0.2/ 0.8 3 None
14/04 AM 11.1/11.6 0.6/ 1.1 0.4/ 0.9 3 None
Sandwich Harbor
MLLW Categories - Minor 12.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.7 ft, Moderate 3.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/02 PM 10.4/10.9 0.1/ 0.6 1.2/ 1.7 2 None
12/02 AM 11.3/11.8 1.0/ 1.5 1.1/ 1.6 3-5 None
12/03 PM 9.8/10.3 -0.6/-0.1 1.1/ 1.6 6-7 None
13/03 AM 10.6/11.1 0.2/ 0.8 0.9/ 1.4 4 None
13/04 PM 9.0/ 9.5 -1.4/-0.9 0.8/ 1.3 5 None
14/04 AM 9.9/10.4 -0.5/ 0.0 0.8/ 1.3 3-4 None
Wings Neck
MLLW Categories - Minor 6.5 ft, Moderate 9.0 ft, Major 11.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 4.6 ft, Major 7.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/11 PM 5.7/ 6.2 1.4/ 1.9 1.0/ 1.5 1-3 None
12/12 PM 5.0/ 5.5 0.6/ 1.1 1.1/ 1.6 7 None
13/12 AM 4.7/ 5.2 0.4/ 0.9 0.4/ 0.9 5-6 None
13/12 PM 3.6/ 4.1 -0.9/-0.4 0.0/ 0.5 4 None
14/01 AM 4.0/ 4.5 -0.3/ 0.2 0.1/ 0.6 3 None
Edgartown
MLLW Categories - Minor 4.0 ft, Moderate 5.0 ft, Major 7.0 ft
MHHW Categories - Minor 3.2 ft, Moderate 4.2 ft, Major 6.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/03 PM 2.2/ 2.7 1.5/ 2.0 0.2/ 0.8 1-2 None
12/03 AM 3.4/ 3.9 2.6/ 3.1 0.7/ 1.1 3-6 None
12/03 PM 2.0/ 2.5 1.2/ 1.7 0.2/ 0.7 8 None
13/04 AM 2.7/ 3.2 2.0/ 2.5 0.2/ 0.7 6 None
13/05 PM 1.6/ 2.0 0.8/ 1.3 -0.2/ 0.2 3 None
14/05 AM 2.5/ 3.0 1.7/ 2.2 0.0/ 0.5 2 None
Vineyard Haven
MLLW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/03 PM 2.0/ 2.5 0.0/ 0.5 0.2/ 0.8 1 None
12/03 AM 2.7/ 3.2 0.7/ 1.1 0.8/ 1.3 3-5 None
12/02 PM 1.9/ 2.3 -0.2/ 0.3 0.5/ 1.0 7 None
13/04 AM 2.1/ 2.6 0.1/ 0.6 0.2/ 0.8 5 None
13/04 PM 1.2/ 1.7 -0.9/-0.4 -0.3/ 0.2 5 None
14/05 AM 1.6/ 2.0 -0.5/ 0.0 0.0/ 0.5 3 None
Nantucket Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
11/03 PM 3.6/ 4.1 0.0/ 0.5 0.6/ 1.1 2 None
12/03 AM 4.4/ 4.9 0.8/ 1.3 0.7/ 1.1 3-6 None
12/04 PM 3.0/ 3.5 -0.7/-0.2 0.2/ 0.7 9 None
13/04 AM 4.0/ 4.5 0.4/ 0.9 0.4/ 0.9 7 None
13/05 PM 2.7/ 3.2 -0.9/-0.4 0.1/ 0.6 6 None
14/05 AM 3.6/ 4.1 0.0/ 0.5 0.2/ 0.7 4-5 None
&&
$$
Frank319
WHUS41 KBOX 120641
CFWBOX
Coastal Hazard Message
National Weather Service Boston/Norton MA
241 AM EDT Fri Apr 12 2024
MAZ020-021-RIZ002-004>007-121800-
/O.CON.KBOX.CF.Y.0007.000000T0000Z-240412T1800Z/
Southern Bristol MA-Southern Plymouth MA-Southeast Providence RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
241 AM EDT Fri Apr 12 2024
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...Up to one foot of inundation above
ground level in low-lying areas near shorelines and tidal
waterways (3.6 to 6.2 feet Mean Lower Low Water).
* WHERE...In Massachusetts, Southern Bristol MA and Southern
Plymouth MA Counties. In Rhode Island, Southeast Providence
RI, Eastern Kent RI, Bristol RI, Washington RI and Newport RI
Counties.
* WHEN...Until 2 PM EDT this afternoon.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
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.
Narragansett Bay at Fox Point
MLLW Categories - Minor 7.0 ft, Moderate 9.0 ft, Major 10.5 ft
MHHW Categories - Minor 2.3 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 6.0/ 6.5 1.3/ 1.8 1.7/ 2.2 4 None
13/12 AM 5.2/ 5.7 0.6/ 1.1 0.4/ 0.9 1 None
13/01 PM 4.0/ 4.5 -0.8/-0.2 0.0/ 0.5 3-4 None
14/01 AM 4.4/ 4.9 -0.3/ 0.2 0.0/ 0.5 2 None
14/02 PM 4.0/ 4.5 -0.7/-0.2 0.2/ 0.8 1-2 None
Narragansett Bay at Conimicut Point
MLLW Categories - Minor 7.0 ft, Moderate 8.5 ft, Major 10.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/12 PM 5.6/ 6.1 1.0/ 1.5 1.4/ 1.9 4 None
13/12 AM 5.0/ 5.5 0.4/ 0.9 0.4/ 0.9 2 None
13/01 PM 3.7/ 4.2 -0.9/-0.4 -0.2/ 0.3 3-4 None
14/01 AM 4.0/ 4.5 -0.6/-0.1 0.0/ 0.5 2 None
14/02 PM 3.9/ 4.4 -0.8/-0.2 0.2/ 0.7 2 None
Mount Hope Bay near Bristol Point RI
MLLW Categories - Minor 7.0 ft, Moderate 9.5 ft, Major 12.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 5.0 ft, Major 7.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/10 AM 5.2/ 5.7 0.7/ 1.1 2.1/ 2.6 4 None
13/12 AM 4.9/ 5.4 0.4/ 0.9 0.4/ 0.9 2-3 None
13/01 PM 3.5/ 4.0 -1.1/-0.6 -0.2/ 0.3 3-4 None
14/01 AM 4.0/ 4.5 -0.5/ 0.0 -0.2/ 0.3 2-3 None
14/02 PM 3.5/ 4.0 -1.1/-0.6 0.1/ 0.6 2 None
Narragansett Bay at Quonset Point
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.5 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/12 PM 4.9/ 5.4 0.8/ 1.3 1.2/ 1.7 4 None
13/12 AM 4.4/ 4.9 0.2/ 0.8 0.2/ 0.8 2 None
13/12 PM 3.2/ 3.7 -1.0/-0.5 -0.2/ 0.3 3-4 None
14/01 AM 3.5/ 4.0 -0.7/-0.2 -0.2/ 0.2 2 None
14/01 PM 3.4/ 3.9 -0.8/-0.2 0.2/ 0.7 1-2 None
Westerly RI at Watch Hill
MLLW Categories - Minor 5.0 ft, Moderate 8.0 ft, Major 9.5 ft
MHHW Categories - Minor 1.9 ft, Moderate 4.9 ft, Major 6.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/12 PM 3.2/ 3.7 0.1/ 0.6 0.7/ 1.1 10 None
13/12 AM 3.0/ 3.5 -0.2/ 0.3 0.1/ 0.6 8 None
13/01 PM 1.8/ 2.2 -1.4/-0.9 -0.7/-0.2 6-7 None
14/01 AM 2.2/ 2.7 -0.9/-0.4 -0.3/ 0.2 4-5 None
14/02 PM 2.1/ 2.6 -1.1/-0.6 -0.2/ 0.3 3 None
Newport Harbor
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.0 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/10 AM 4.6/ 5.1 0.5/ 1.0 1.8/ 2.2 8-10 None
13/12 AM 4.2/ 4.7 0.1/ 0.6 0.2/ 0.7 7-8 None
13/12 PM 3.0/ 3.5 -1.1/-0.7 -0.3/ 0.2 6 None
14/01 AM 3.2/ 3.7 -0.9/-0.4 -0.3/ 0.2 3-5 None
14/01 PM 3.2/ 3.7 -1.0/-0.5 0.1/ 0.6 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
-------- --------- --------- --------- ------- --------
12/11 AM 4.2/ 4.7 0.8/ 1.3 1.0/ 1.5 10-11 None
13/12 AM 3.7/ 4.2 0.2/ 0.7 0.1/ 0.6 8-9 None
13/12 PM 2.7/ 3.2 -0.9/-0.4 -0.3/ 0.2 7 None
14/01 AM 2.8/ 3.4 -0.7/-0.2 -0.3/ 0.2 5-6 None
14/01 PM 2.8/ 3.4 -0.7/-0.2 0.1/ 0.6 3-4 None
Mount Hope Bay near Fall River MA
MLLW Categories - Minor 7.0 ft, Moderate 9.5 ft, Major 12.0 ft
MHHW Categories - Minor 2.3 ft, Moderate 4.8 ft, Major 7.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/12 PM 5.7/ 6.2 1.0/ 1.5 1.4/ 1.9 4 None
13/12 AM 5.1/ 5.6 0.4/ 0.9 0.4/ 0.9 1-2 None
13/01 PM 4.0/ 4.5 -0.8/-0.2 0.0/ 0.5 3-4 None
14/01 AM 4.2/ 4.7 -0.6/-0.1 -0.2/ 0.3 2 None
14/02 PM 4.0/ 4.5 -0.8/-0.2 0.2/ 0.7 1-2 None
New Bedford Hurricane Barrier
MLLW Categories - Minor 6.0 ft, Moderate 7.5 ft, Major 9.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 3.6 ft, Major 5.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/11 AM 4.7/ 5.2 0.8/ 1.3 1.3/ 1.8 8-9 None
13/12 AM 4.5/ 5.0 0.6/ 1.1 0.4/ 0.9 6-7 None
13/12 PM 3.2/ 3.7 -0.7/-0.2 0.0/ 0.5 4 None
14/01 AM 3.7/ 4.2 -0.2/ 0.2 0.0/ 0.5 1-2 None
14/01 PM 3.4/ 3.9 -0.6/-0.1 0.2/ 0.8 1 None
Westport
MLLW Categories - Minor 6.0 ft, Moderate 8.0 ft, Major 10.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.5 ft, Major 6.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/11 AM 3.9/ 4.4 0.4/ 0.9 1.1/ 1.6 8-9 None
13/12 AM 3.6/ 4.1 0.1/ 0.6 0.2/ 0.7 7-8 None
13/01 PM 2.5/ 3.0 -1.1/-0.6 -0.3/ 0.2 6 None
14/01 AM 2.8/ 3.4 -0.7/-0.2 -0.2/ 0.2 5 None
14/02 PM 2.7/ 3.2 -0.9/-0.4 0.1/ 0.6 3 None
Buzzards Bay at Mattapoisett
MLLW Categories - Minor 8.5 ft, Moderate 10.0 ft, Major 12.0 ft
MHHW Categories - Minor 4.4 ft, Moderate 5.9 ft, Major 7.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/11 AM 4.7/ 5.2 0.7/ 1.1 1.1/ 1.6 7-8 None
13/12 AM 4.6/ 5.1 0.5/ 1.0 0.2/ 0.8 6 None
13/12 PM 3.4/ 3.9 -0.8/-0.2 -0.2/ 0.3 4 None
14/01 AM 3.9/ 4.4 -0.2/ 0.2 0.0/ 0.5 4 None
14/01 PM 3.6/ 4.1 -0.6/-0.1 0.2/ 0.8 2 None
&&
$$
MAZ007-015-016-019-022>024-120900-
/O.CON.KBOX.CF.S.0013.000000T0000Z-240412T0900Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-
Eastern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
241 AM EDT Fri Apr 12 2024
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...
* WHAT...Up to one foot of inundation above ground level in low-
lying areas near shorelines and tidal waterways (2.7 to 12.6
feet Mean Lower Low Water).
* WHERE...Eastern Essex MA, Suffolk MA, Eastern Norfolk MA,
Eastern Plymouth MA, Barnstable MA, Dukes MA and Nantucket MA
Counties.
* WHEN...Until 5 AM EDT early this morning.
* IMPACTS...Roads remain passable. Shallow pockets of flooding
less than one foot deep affect more vulnerable coastal roads
along the North Shore from Salem and Gloucester to
Newburyport. Rough surf will likely cause some splashover onto
coastal roads around the time of high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
&&
Time of high total tides are approximate to the nearest hour.
Gloucester Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.0 ft, Moderate 3.5 ft, Major 5.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 11.5/12.0 2.0/ 2.5 0.8/ 1.3 5-6 Minor
12/03 PM 9.8/10.3 0.2/ 0.8 0.5/ 1.0 9-10 None
13/03 AM 10.3/10.8 0.8/ 1.3 0.1/ 0.6 6 None
13/04 PM 8.7/ 9.2 -0.9/-0.4 0.0/ 0.5 5 None
14/04 AM 9.5/10.0 0.0/ 0.5 -0.2/ 0.3 4 None
14/05 PM 8.5/ 9.0 -1.1/-0.6 0.2/ 0.8 3 None
Merrimack River near Newburyport MA
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.5 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 4.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/03 AM 10.3/10.8 0.8/ 1.3 0.6/ 1.1 5 None
12/03 PM 8.8/ 9.3 -0.8/-0.2 0.5/ 1.0 9 None
13/03 AM 9.6/10.1 0.1/ 0.6 0.2/ 0.7 6 None
13/04 PM 7.8/ 8.3 -1.8/-1.3 0.0/ 0.5 5 None
14/04 AM 8.8/ 9.3 -0.8/-0.2 -0.2/ 0.3 4 None
14/05 PM 7.7/ 8.2 -1.9/-1.4 0.2/ 0.8 3 None
Boston Harbor
MLLW Categories - Minor 12.5 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 12.2/12.7 2.1/ 2.6 1.1/ 1.6 2 None
12/03 PM 10.4/10.9 0.2/ 0.8 0.7/ 1.1 2 None
13/03 AM 11.1/11.6 1.0/ 1.5 0.5/ 1.0 2 None
13/04 PM 9.3/ 9.8 -0.9/-0.4 0.2/ 0.7 2 None
14/04 AM 10.3/10.8 0.2/ 0.7 0.2/ 0.8 2 None
14/05 PM 8.9/ 9.4 -1.3/-0.8 0.2/ 0.8 2 None
Revere
MLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.6 ft, Moderate 4.6 ft, Major 6.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 12.3/12.8 2.3/ 2.8 1.2/ 1.7 2 Minor
12/03 PM 10.4/10.9 0.5/ 1.0 0.7/ 1.1 2 None
13/03 AM 11.0/11.5 1.1/ 1.6 0.5/ 1.0 2 None
13/04 PM 9.3/ 9.8 -0.7/-0.2 0.2/ 0.7 2 None
14/04 AM 10.1/10.6 0.2/ 0.7 0.2/ 0.7 2 None
14/05 PM 8.8/ 9.3 -1.1/-0.7 0.2/ 0.8 2 None
Scituate MA
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 11.9/12.4 2.2/ 2.7 0.9/ 1.4 4-5 Minor
12/03 PM 10.0/10.5 0.2/ 0.8 0.6/ 1.1 7-8 None
13/03 AM 10.9/11.4 1.2/ 1.7 0.4/ 0.9 4 None
13/04 PM 9.1/ 9.6 -0.7/-0.2 0.2/ 0.7 4 None
14/04 AM 10.2/10.7 0.5/ 1.0 0.2/ 0.7 3 None
14/05 PM 8.8/ 9.3 -1.0/-0.5 0.4/ 0.9 2 None
Buzzards Bay at Woods Hole
MLLW Categories - Minor 5.5 ft, Moderate 7.0 ft, Major 8.5 ft
MHHW Categories - Minor 3.5 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
-------- --------- --------- --------- ------- --------
12/11 AM 2.7/ 3.2 0.8/ 1.3 0.8/ 1.3 7-8 None
13/12 AM 2.7/ 3.2 0.7/ 1.1 0.1/ 0.6 6 None
13/01 PM 1.6/ 2.0 -0.5/ 0.0 -0.6/-0.1 5 None
14/01 AM 2.0/ 2.5 0.0/ 0.5 -0.3/ 0.2 4 None
14/02 PM 1.9/ 2.3 -0.2/ 0.3 0.0/ 0.5 3 None
Chatham MA - East Coast
MLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 3.8 ft, Major 5.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/03 AM 6.2/ 6.7 -1.6/-1.1 0.2/ 0.8 4-6 None
12/04 PM 4.9/ 5.4 -2.8/-2.3 0.1/ 0.6 9 None
13/04 AM 5.7/ 6.2 -2.0/-1.6 0.1/ 0.6 6-7 None
13/05 PM 4.4/ 4.9 -3.4/-2.8 -0.2/ 0.3 5-6 None
14/05 AM 5.1/ 5.6 -2.7/-2.2 -0.2/ 0.2 4-5 None
14/06 PM 4.0/ 4.5 -3.7/-3.2 -0.2/ 0.3 3-4 None
Chatham - South side
MLLW Categories - Minor 9.0 ft, Moderate 10.5 ft, Major 11.5 ft
MHHW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/03 AM 5.4/ 5.9 0.9/ 1.4 0.7/ 1.1 3-4 None
12/04 PM 3.9/ 4.4 -0.7/-0.2 0.2/ 0.7 6-7 None
13/04 AM 4.7/ 5.2 0.2/ 0.8 0.2/ 0.7 5 None
13/05 PM 3.4/ 3.9 -1.1/-0.7 -0.2/ 0.3 4 None
14/05 AM 4.2/ 4.7 -0.3/ 0.2 -0.2/ 0.2 3 None
14/06 PM 3.2/ 3.7 -1.3/-0.8 0.0/ 0.5 2-3 None
Provincetown Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.9 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 11.8/12.3 1.7/ 2.2 0.6/ 1.1 4-5 None
12/03 PM 10.4/10.9 0.2/ 0.8 0.6/ 1.1 7-8 None
13/03 AM 11.2/11.7 1.1/ 1.6 0.5/ 1.0 2-5 None
13/04 PM 9.5/10.0 -0.7/-0.2 0.2/ 0.8 3 None
14/04 AM 10.5/11.0 0.4/ 0.9 0.2/ 0.8 3 None
14/05 PM 9.1/ 9.6 -1.1/-0.6 0.4/ 0.9 2 None
Dennis - Sesuit Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.5 ft, Major 16.0 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
-------- --------- --------- --------- ------- --------
12/02 AM 12.4/12.9 1.9/ 2.3 0.5/ 1.0 3-4 None
12/03 PM 10.6/11.1 0.1/ 0.6 0.2/ 0.8 5 None
13/03 AM 11.7/12.2 1.2/ 1.7 0.4/ 0.9 3-4 None
13/04 PM 10.0/10.5 -0.6/-0.1 0.2/ 0.8 3 None
14/04 AM 11.1/11.6 0.6/ 1.1 0.4/ 0.9 3 None
14/05 PM 9.5/10.0 -1.1/-0.6 0.4/ 0.9 2 None
Sandwich Harbor
MLLW Categories - Minor 12.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.7 ft, Moderate 3.7 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 AM 11.4/11.9 1.1/ 1.6 1.2/ 1.7 4-5 None
12/03 PM 9.8/10.3 -0.6/-0.1 1.1/ 1.6 6-7 None
13/03 AM 10.6/11.1 0.2/ 0.8 0.9/ 1.4 4 None
13/04 PM 9.0/ 9.5 -1.4/-0.9 0.8/ 1.3 5 None
14/04 AM 9.9/10.4 -0.5/ 0.0 0.8/ 1.3 4 None
14/05 PM 8.3/ 8.8 -2.0/-1.6 0.7/ 1.1 2-3 None
Wings Neck
MLLW Categories - Minor 6.5 ft, Moderate 9.0 ft, Major 11.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 4.6 ft, Major 7.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 4.2/ 4.7 -0.2/ 0.3 2.2/ 2.7 3-4 None
12/12 PM 5.0/ 5.5 0.6/ 1.1 1.1/ 1.6 7 None
13/12 AM 4.7/ 5.2 0.4/ 0.9 0.4/ 0.9 5-6 None
13/12 PM 3.6/ 4.1 -0.9/-0.4 0.0/ 0.5 4 None
14/01 AM 4.0/ 4.5 -0.3/ 0.2 0.1/ 0.6 3-4 None
14/01 PM 4.0/ 4.5 -0.3/ 0.2 0.8/ 1.3 2 None
Edgartown
MLLW Categories - Minor 4.0 ft, Moderate 5.0 ft, Major 7.0 ft
MHHW Categories - Minor 3.2 ft, Moderate 4.2 ft, Major 6.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/03 AM 3.7/ 4.2 3.0/ 3.5 1.1/ 1.6 4-6 Minor
12/03 PM 2.0/ 2.5 1.2/ 1.7 0.2/ 0.7 8 None
13/04 AM 2.7/ 3.2 2.0/ 2.5 0.2/ 0.7 6 None
13/05 PM 1.6/ 2.0 0.8/ 1.3 -0.2/ 0.2 3 None
14/05 AM 2.5/ 3.0 1.7/ 2.2 0.0/ 0.5 2 None
14/06 PM 1.8/ 2.2 1.0/ 1.5 0.0/ 0.5 2 None
Vineyard Haven
MLLW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/02 AM 3.1/ 3.6 1.1/ 1.6 1.3/ 1.8 4-5 None
12/02 PM 1.9/ 2.3 -0.2/ 0.3 0.5/ 1.0 7 None
13/04 AM 2.1/ 2.6 0.1/ 0.6 0.2/ 0.8 5 None
13/04 PM 1.2/ 1.7 -0.9/-0.4 -0.3/ 0.2 5 None
14/05 AM 1.6/ 2.0 -0.5/ 0.0 0.0/ 0.5 3-4 None
14/05 PM 1.3/ 1.8 -0.8/-0.2 -0.2/ 0.3 2-3 None
Nantucket Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/03 AM 4.7/ 5.2 1.1/ 1.6 1.0/ 1.5 4-6 None
12/04 PM 3.0/ 3.5 -0.7/-0.2 0.2/ 0.7 9 None
13/04 AM 4.0/ 4.5 0.4/ 0.9 0.4/ 0.9 7 None
13/05 PM 2.7/ 3.2 -0.9/-0.4 0.1/ 0.6 6 None
14/05 AM 3.6/ 4.1 0.0/ 0.5 0.2/ 0.7 4-5 None
14/06 PM 2.8/ 3.4 -0.8/-0.2 0.2/ 0.8 3-4 None
&&
$$What forecasters said that day
The local office's own words before this coastal flood statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Boston/Norton, MA wrote its last area forecast discussion before this coastal flood statement went out at Apr 11, 2:00 AM EDT, 51 minutes earlier.
Area forecast discussion, Apr 11, 2:00 AM EDT, 51 minutes before
Area Forecast Discussion
National Weather Service Boston/Norton MA
200 AM EDT Thu Apr 11 2024
.SYNOPSIS...
Areas of low clouds and fog develop overnight with perhaps some
drizzle too. A few showers are possible this evening and again
mainly Thursday morning into the early afternoon...but the heavy
rain and embedded thunder threat along with windy conditions
will hold off until late Thursday night into early Friday
morning. Not a washout this weekend, but rain chances still
exist, accompanied by brisk winds. Dry and warming to start
next work week.
&&
.NEAR TERM /UNTIL 6 AM THIS MORNING/...
1010 PM Update:
Shield of light rain showers stretching from just east of
Springfield MA ENE into the North Shore continues to gradually
shift eastward, however rain amts with this activity have been
pretty light. Expect that by midnight that these showers will
have moved offshore.
We are starting to see developing stratus associated with a
surge of seasonably-elevated dewpoints in the mid to upper 40s.
Winds are becoming lighter as well and noting a light NNE
drainage flow from interior NH extending southward into central
MA. The combo of a developing thermal inversion, the rising
moisture levels from the south with NNE flow advecting in a
shallow cooler air mass residing over interior NH/ME supports
the potential for areas of fog and stratus with periods of
drizzle at times. Lows in the mid 40s to lower 50s still look on
track, close to surface dewpoints.
Previous discussion:
3 PM Update...
* Brief showers this evening especially across northwest/western MA
* Areas of low clouds, fog and patchy drizzle developing overnight
* Overnight low temps only in the middle 40s to the lower 50s
Shortwave energy moving in from the west was allowing showers to
begin to impact areas of western MA at mid-late afternoon. Bulk of
the forcing/deeper moisture will remain to our west north.
Nonetheless...brief showers will graze parts of our region this
evening with the main shower threat across western/northwest MA.
Otherwise...shortwave energy will be lifting to our north later this
evening. We actually have some brief shortwave ridging that follows.
Therefore...other than the potential for some drizzle developing
overnight along with low clouds/fog patches do not expect any
organized precipitation after this evening. The increasing low level
moisture and low cloud development will keep overnight low temps in
the middle 40s to the lower 50s.
&&
.SHORT TERM /6 AM THIS MORNING THROUGH 6 PM FRIDAY/...
Key Points...
* A brief band of scattered showers Thu am into early afternoon
* Mainly dry thereafter Thu with highs in the upper 50s/lower 60s
* Showers with heavy rain & perhaps a few t-storms late Thu night
* Southerly wind gusts of 35 to 50 mph develop toward daybreak Fri
Details...
Thursday...
Another shortwave and mid level warm front will be lifting north
across the region Thu morning into early afternoon. Again...the bulk
of the dynamics will be passing to our west and north where the
steadiest showers will occur. However...enough forcing exists for a
brief band of at least scattered showers lifting north across the
region Thu morning into the early afternoon. Best chance for seeing
a few hours of rain will be across western and northern MA...but
brief showers are possible anywhere. Behind this shortwave...enough
subsidence should result in mainly dry weather with nothing more
than a few spot showers the rest of the day. High temps a bit tricky
on Thu...but thinking they will generally be in the middle to upper
50s across northern/eastern MA and probably 60-65 south of I-90 away
from the immediate coast.
Thursday night...
Strong shortwave energy will be approaching from the west late Thu
night. While nothing more than a few spot showers are expected early
Thu evening...the approaching shortwave will induce a strong
southerly LLJ late in the evening and especially after midnight.
This will increase the forcing for ascent and allow widespread
showers to overspread the region late Thu night. PWATS are depicted
to increase to 2-3 standard deviations outside climatology with the
southerly LLJ 4-5 above normal. These ingredients will yield some
heavy rainfall and there is enough elevated instability for a few
embedded t-storms. The other issue very late Thu night will be for a
period of strong southerly wind gusts. 850 MB southerly LLJ
increases to between 70 and 80 knots near daybreak Fri. Soundings do
show a robust inversion...but temps will remain in the 50s and
perhaps climb towards daybreak to near 60. So despite the
inversion...enough wind just off the deck for southerly wind gusts
of 35 to 50 mph especially if any convective elements get
involved...so the next shift may need to consider Wind Advisories
for areas near the coast toward daybreak Fri.
&&
.LONG TERM /FRIDAY NIGHT THROUGH WEDNESDAY/...
Highlights:
* Periods of heavy rain and gusty wind for the first part of Friday,
then improving conditions during the afternoon.
* A few spotty showers Saturday morning and late Sunday night,
otherwise looking more dry than wet for the weekend.
* Dry and warming up for early part of next week.
Friday: A soggy start to Friday from a strong low pressure system
moving across the eastern Great Lakes and the associated moisture
advecting north from a robust 925mb jet. No significant chances were
made to the forecast. Expecting period of soaking rain Friday
morning, periods of gusty winds, and perhaps minor coastal flooding
for Narragansett Bay during the late morning high tide.
Rain - Global ensembles are in good agreement rainfall totals will
be in the range of 0.75" to 1.5", the lesser amounts in eastern
Massachusetts, while higher amounts are in Connecticut and the east
slopes of the the Berkshires. However, there are low probabilities
based off the global ensembles and DESI, a 10 to 30 percent chance
for rain totals exceeding 2.0", mainly for Connecticut. This is
highlighted by the HREF 24 hour MAX QPF, isolated pockets of 2.0" to
2.25" mainly in Connecticut and along the western border with Rhode
Island. Due to the progressive nature of the system, think those
higher totals will be hard to come by. One caveat, there may be
embedded thunder - a convective shower may have the potential of
producing locally higher amounts.
Rivers - MMEFS does shows a couple area river that may reach minor
flood stage - mainly in Rhode Island and Connecticut. Over the past
couple of days, the probabilities have shown a downward trend, for
example; rivers once showing a 70 percent chance of minor flood are
now down to 30 percent chance. One river still worth watching is the
lower Connecticut River as the forecast shows a 70 percent chance of
minor flood by Saturday due to the rain and snow melt from up north.
Wind - Strong 925mb jet with winds 70 to 80 knots ushers gusty wind
from the S/SSE during the first-half of Friday. Previously
mentioned, an inversion near the surface will limit the amount of
wind that could mix down to the surface. It is probable that half of
that could mix down, winds 30 to 40 knots possible along I-95 and
areas east, Cape Ann, Cape Cod, and the islands. As the NBM has a
higher bias with wind speed and gust, did cap the wind over the
water, no greater than 42 knots, as there is a stronger inversion
due to the colder SST. Finally, capped the winds over the land at 45
knots. Do think there is a time early Friday morning the sustained
winds may reach 25-35 knots, which the threshold for a Wind Advisory
is 27 knots. Confidence is not there yet, but could see an advisory
coming out either tonight or tomorrow if agreement remains.
Coastal Flooding - A bit of better news, the core of the 925mb jet
seems more progressive, which would lead to the strongest winds
blowing up Narragansett Bay well before high tide, which is 11:48
AM. Stevens Flood Advisory System (SFAS) ensemble mean forecast has
the total water level half a foot below minor flood, but the 95th
percentile (reasonable worst case scenario) would have total water
level around half a foot above minor flood stage. The astronomical
high tide is 4.5', which means would need 2.5' of storm surge at Fox
Point. No headlines at this point, but a Coastal Flood Statement
could be needed for the high tide on Friday morning, the overnight
crew will want to reassess the latest guidance before making a
decision.
Saturday & Sunday: Trending more dry, though guidance has hinted at
a weak surface low developing off shore early Saturday morning that
could ring out a few light rain showers Saturday morning. While the
NBM had zero POPs, opted to brings in and cap POPs at 15 percent
across much of southern New England - this would leave a slight
chance of a rain shower through late morning before drying that
afternoon. Clouds otherwise on Saturday with highs in the 50s. As
for the daylight hours of Sunday, looks still dry, though a quick
moving surface low pressure system will slide across the region with
a quick hit of light rain - ending before sunrise on Monday. The
west to west/southwest flow will help boost temperatures into the low
and middle-60s.
Next Week: Synoptic picture shows surface high pressure setting up
with a amplified mid-level ridge through midweek. This over all this
period is dry with no major weather systems. Temperatures are
trending well above normal with highs in the upper-60s and low-70s
for Monday and Tuesday, possibly Wednesday.
&&
.AVIATION /06Z THURSDAY THROUGH MONDAY/...
Forecast Confidence Levels:
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High- greater than 60 percent.
06z TAF Update:
Through 12z Thursday: High confidence in trends but moderate
with respect to timing.
Initial mix of MVFR to LIFR from stratus, areas of fog
interspersed with drizzle will continue to deteriorate to
widespread IFR/LIFR through the early morning. Visbys in fog could
be as low as 1/4SM but think 1-3 SM visby fog predominates.
Mainly ENE to NE winds for most with light speeds (calm at
times), with SE winds around 5-9 kt for southeast MA, Cape Cod
and the Islands.
Today: Moderate confidence.
IFR to LIFR with stratus, mist/fog are expected to continue.
Warm-frontal -RA lifts from SW to NE between 13-19z Thurs,
better chance for light rains from ORH westward although amts
are light. We then see a decrease in shower coverage from S to N
after 19z and that could lead to a reduction in visbys with fog.
Steadier round of rain starts to approach Berkshires/western CT
toward sundown. NE winds (SE over the Cape and Islands) around
4-8 kt prevail through warm frontal passage, then shift to SE in
all areas after warm frontal passage 19-00z and increase to
around 8-12 kt, with gusts in low 20s kt range.
Tonight and Friday: High confidence in trends, moderate on
timing.
*** Greatest Impact to Aviation Likely This Period ***
IFR-LIFR continues with stratus and fog. Steady light rain
develops ~02-06z Fri, with bands of steady moderate to heavy
rain with IFR visbys especially in the 07-15z Fri timeframe.
Possible thunder/flash of lightning from an HFD- PVD-TAN
corridor. SE to S winds increase markedly in this period, with
gusts increasing to 25-35 kt after 06z Fri, peaking around
30-45 kt (highest gusts SE MA) between 09z Fri - 15z Fri. Areas
of low level wind shear develop as soon as 00z Fri and continue
until frontal passage as a SE/Sly low level jet of 65 to 70 kt
develops.
More significant improvement in flight categories and decreasing
rains after 15-18z Fri, as cold front moves offshore.
Categories trend into the MVFR/VFR range, along with SW winds
10-15 kt with gusts 25 kt post-frontal.
KBOS TAF...Moderate confidence. IFR to LIFR with stratus and
periods of fog which continues through ~15-18z Fri with little
to no improvement. Couple periods of showers: a lighter round
of showers around 15-20z Thu; then a relative break, before
steady rains re- develop tonight. Heaviest rains after 09z Fri
into 15z Fri. NE winds start around 4-7 kt today, then shift to
SE around 8-12 kt after 20z Thu, then increasing in speed
tonight with gusts 25-35 kt overnight into Fri. Areas LLWS after
00z Fri.
KBDL TAF...Moderate confidence. MVFR becomes IFR-LIFR which
continues thru 12-15z Fri with little to no anticipated
improvement. Couple periods of showers: a lighter round
of showers around 13-18z Thu; then a relative break, before
steady rains re- develop tonight. Heaviest rains after 06z Fri
into 12z Fri. N winds around 4-7 kt tonight, becoming SE around
13z and increasing in speed, peaking around 30 kt overnight.
Outlook /Friday Night through Monday/...
Friday: Mainly IFR, with local MVFR possible. Strong winds with
gusts up to 45 kt. Chance SHRA, areas BR.
Friday Night: Mainly VFR, with local MVFR possible. Windy with
local gusts up to 30 kt. Slight chance SHRA.
Saturday: Mainly VFR, with areas MVFR possible. Strong winds
with local gusts up to 40 kt. Slight chance SHRA.
Saturday Night: Mainly VFR, with local MVFR possible. Strong
winds with local gusts up to 40 kt.
Sunday: VFR. Breezy. Slight chance SHRA.
Sunday Night: VFR. Breezy. Chance SHRA.
Monday: VFR. Breezy.
&&
.MARINE...
Forecaster Confidence Levels:
Low - less than 30 percent.
Medium - 30 to 60 percent.
High - greater than 60 percent.
** Gale Warning late Thu night into Fri **
Tonight and Thursday...High Confidence.
A relatively weak pressure gradient will keep winds/seas below small
craft advisory thresholds tonight and Thu. However...areas of fog
will develop overnight and persist into Thu which will reduce vsbys
for mariners.
Thursday night...High Confidence.
A shortwave approaching from the west will induce a strong
southerly LLJ of 70-80 knots late Thu night into early Fri.
While there is a robust inversion...enough wind just off the
deck should allow for southerly wind gusts of 35-40 knots late
Thu night into Fri. In addition...seas will build to between 7
and 13 feet by daybreak Fri. We went with Gale Warnings all
waters...except maintained Gale Watches for Boston
Harbor/Narragansett Bay but those will likely need to be
upgraded in later packages.
Outlook /Friday Night through Monday/...
Friday: Moderate risk for gale force winds with gusts up to
40 kt. Rough seas up to 14 ft. Chance of rain showers, areas
fog. Visibility 1 to 3 nm.
Friday Night: Moderate risk for Small Craft Advisory winds with
areas of gusts up to 30 kt. Rough seas up to 12 ft. Slight
chance of rain showers.
Saturday: Strong winds with gusts up to 35 kt. Rough seas up to
11 ft. Slight chance of rain showers.
Saturday Night: Moderate risk for Small Craft Advisory winds
with gusts up to 30 kt. Areas of rough seas.
Sunday: Low risk for Small Craft Advisory winds with gusts up
to 25 kt. Seas up to 5 ft.
Sunday Night: Winds less than 25 kt. Seas up to 5 ft. Chance of
rain showers.
Monday: Winds less than 25 kt. Areas of seas approaching 5 ft.
&&
.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...None.
RI...None.
MARINE...Gale Watch from late tonight through Friday evening for ANZ230-
236.
Gale Warning from midnight tonight to 8 PM EDT Friday for
ANZ231>235-237-250-251-254>256.
&&
SYNOPSIS...Frank/Dooley
NEAR TERM...Frank/Loconto
SHORT TERM...Frank
LONG TERM...Dooley
AVIATION...Loconto/KS
MARINE...Loconto/KSThe office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 11, 2:37 AM EDT | Wind Advisory | BOX | Barnstable, Bristol, Dukes, Essex, Nantucket, Norfolk and 2 more | 35 hr |
| Apr 11, 2:51 AM EDT | Coastal Flood Advisory | BOX | Bristol, Plymouth | 35 hr |
Nearby
Coastal Flood Statements in Massachusetts, 2024Every coastal flood statement in 2024
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.