Alert archive / New York / Coastal Flood Statements in 2021
Coastal Flood Statement 27, NWS New York, NY
NWS New York, NY issued this coastal flood statement at Oct 8, 2021, 4:03 PM EDT for New York County, New York. It took effect at Oct 9, 2021, 10:00 AM EDT. It was in force for 2 hr.
The area
The counties it named.
The facts
- Issued
- Oct 8, 2021, 4:03 PM EDT (20:03 UTC)
- In effect from
- Oct 9, 2021, 10:00 AM EDT
- Expired
- Oct 9, 2021, 12:00 PM EDT
- In force
- 2 hr
- Issued by
- NWS New York, NY
County New York County, NY
The radar
The Brookhaven radar (KOKX), 94 km from the middle of the area, began a volume at 20:03 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 12:00Z, 8.1 hours before the alert went out and 94 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
- 13 J/kg
- Mixed-layer CIN
- -29 J/kg
- Mixed-layer LCL
- 578 m above ground
- 0-6 km bulk shear
- 2 kt
- 0-1 km storm-relative helicity
- -11 m²/s²
- 0-3 km storm-relative helicity
- -16 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
673
WHUS41 KOKX 082003
CFWOKX
Coastal Hazard Message
National Weather Service New York NY
403 PM EDT Fri Oct 8 2021
CTZ009-010-NYZ071-078-177-091015-
/O.NEW.KOKX.CF.Y.0009.211009T1700Z-211009T2000Z/
Southern Fairfield-Southern New Haven-Southern Westchester-
Northwest Suffolk-Northern Nassau-
403 PM EDT Fri Oct 8 2021
...COASTAL FLOOD ADVISORY IN EFFECT FROM 1 PM TO 4 PM EDT
SATURDAY...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...In Connecticut, Southern Fairfield and Southern New
Haven Counties. In New York, Southern Westchester, Northwest
Suffolk and Northern Nassau Counties.
* WHEN...Between 1 PM to 4 PM EDT Saturday around the times of
high tide.
* IMPACTS...Minor flooding is expected in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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 9.4 FT, MODERATE 11.0 FT, MAJOR 12.4 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
-------- --------- --------- --------- ------- --------
08/01 PM 9.1/ 9.6 1.2/ 1.7 -0.2/ 0.2 0 NONE
09/02 AM 8.8/ 9.3 0.9/ 1.4 0.5/ 1.0 1 NONE
09/02 PM 10.0/10.5 2.1/ 2.6 0.8/ 1.3 1 MINOR
10/03 AM 8.6/ 9.1 0.7/ 1.1 0.6/ 1.1 1 NONE
10/03 PM 9.4/ 9.9 1.5/ 2.0 0.5/ 1.0 1 MINOR
BRIDGEPORT HARBOR AT BRIDGEPORT CT
MLLW CATEGORIES - MINOR 8.9 FT, MODERATE 10.4 FT, MAJOR 11.4 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 3.1 FT, MAJOR 4.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/01 PM 8.5/ 9.0 1.2/ 1.7 0.0/ 0.5 0-1 NONE
09/02 AM 8.1/ 8.6 0.8/ 1.3 0.5/ 1.0 1 NONE
09/02 PM 9.2/ 9.7 1.9/ 2.3 0.8/ 1.3 1-2 MINOR
10/03 AM 7.8/ 8.3 0.5/ 1.0 0.5/ 1.0 1 NONE
10/03 PM 8.8/ 9.3 1.5/ 2.0 0.6/ 1.1 1 MINOR
NEW HAVEN HARBOR AT NEW HAVEN CT
MLLW CATEGORIES - MINOR 8.6 FT, MODERATE 9.2 FT, MAJOR 10.5 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.5 FT, MAJOR 3.8 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/01 PM 7.8/ 8.4 1.2/ 1.7 0.1/ 0.6 0 NONE
09/02 AM 7.3/ 7.8 0.6/ 1.1 0.5/ 1.0 1 NONE
09/02 PM 8.6/ 9.1 1.9/ 2.3 0.8/ 1.3 1 MINOR
10/03 AM 7.1/ 7.6 0.4/ 0.9 0.5/ 1.0 1 NONE
10/03 PM 8.1/ 8.6 1.4/ 1.9 0.6/ 1.1 1 NONE
HUDSON RIVER AT PIERMONT NY
MLLW CATEGORIES - MINOR 6.4 FT, MODERATE 7.4 FT, MAJOR 8.4 FT
MHHW CATEGORIES - MINOR 2.4 FT, MODERATE 3.4 FT, MAJOR 4.4 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/11 AM 4.6/ 5.1 0.6/ 1.1 0.2/ 0.7 0 NONE
09/12 AM 4.2/ 4.7 0.2/ 0.7 0.2/ 0.8 0 NONE
09/01 PM 5.2/ 5.7 1.2/ 1.7 0.8/ 1.3 0 NONE
10/01 AM 4.7/ 5.2 0.8/ 1.3 1.1/ 1.6 0 NONE
10/01 PM 5.2/ 5.7 1.2/ 1.7 0.9/ 1.4 0 NONE
LITTLE NECK BAY AT KINGS POINT NY
MLLW CATEGORIES - MINOR 10.0 FT, MODERATE 10.5 FT, MAJOR 13.0 FT
MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 2.7 FT, MAJOR 5.2 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/01 PM 9.4/ 9.9 1.6/ 2.0 0.0/ 0.5 0 NONE
09/01 AM 8.8/ 9.3 1.0/ 1.5 0.5/ 1.0 1 NONE
09/02 PM 10.2/10.7 2.3/ 2.8 0.9/ 1.4 1 MINOR
10/02 AM 8.4/ 8.9 0.6/ 1.1 0.5/ 1.0 1 NONE
10/03 PM 9.5/10.0 1.7/ 2.2 0.6/ 1.1 1 NONE
FLAX POND AT OLD FIELD NY
MLLW CATEGORIES - MINOR 9.2 FT, MODERATE 10.2 FT, MAJOR 12.2 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/01 PM 8.7/ 9.2 1.4/ 1.9 0.2/ 0.7 0-1 NONE
09/02 AM 8.3/ 8.8 1.0/ 1.5 0.7/ 1.1 1 NONE
09/02 PM 9.3/ 9.8 2.0/ 2.5 0.9/ 1.4 1-2 MINOR
10/03 AM 7.8/ 8.4 0.6/ 1.1 0.6/ 1.1 1 NONE
10/03 PM 8.9/ 9.4 1.6/ 2.0 0.7/ 1.1 1 NONE
WEST POND AT GLEN COVE NY
MLLW CATEGORIES - MINOR 10.1 FT, MODERATE 11.1 FT, MAJOR 13.1 FT
MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.2 FT, MAJOR 5.2 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/01 PM 9.4/ 9.9 1.5/ 2.0 -0.2/ 0.3 0 NONE
09/02 AM 9.0/ 9.5 1.1/ 1.6 0.5/ 1.0 0 NONE
09/02 PM 10.1/10.6 2.2/ 2.7 0.7/ 1.1 0 MINOR
10/02 AM 8.6/ 9.1 0.7/ 1.1 0.4/ 0.9 0 NONE
10/03 PM 9.8/10.3 1.9/ 2.3 0.6/ 1.1 0 NONE
&&
$$
NJZ006-106-108-NYZ074-075-178-091015-
/O.NEW.KOKX.CF.Y.0009.211009T1400Z-211009T1700Z/
Hudson-Eastern Essex-Eastern Union-Richmond (Staten Island)-
Kings (Brooklyn)-Southern Queens-
403 PM EDT Fri Oct 8 2021
...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 AM TO 1 PM EDT
SATURDAY...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...In New Jersey, Hudson, Eastern Essex and Eastern Union
Counties. In New York, Richmond (Staten Island), Kings
(Brooklyn) and Southern Queens Counties.
* WHEN...Between 10 AM to 1 PM EDT Saturday around the times of
high tide.
* IMPACTS...Minor flooding is expected in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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.
KILL VAN KULL AT BERGEN POINT NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 3.0 FT, MAJOR 4.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 6.8/ 7.3 1.3/ 1.8 0.2/ 0.8 0 NONE
08/10 PM 6.2/ 6.8 0.8/ 1.3 0.5/ 1.0 1 NONE
09/11 AM 7.3/ 7.8 1.8/ 2.2 0.9/ 1.4 1 MINOR
09/11 PM 6.7/ 7.2 1.2/ 1.7 1.2/ 1.7 1 NONE
10/12 PM 7.2/ 7.7 1.7/ 2.2 1.0/ 1.5 1 MINOR
11/01 AM 6.4/ 6.9 0.9/ 1.4 1.4/ 1.9 1 NONE
NEW YORK HARBOR AT THE BATTERY NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT
MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.5 FT, MAJOR 4.6 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 6.5/ 7.0 1.5/ 2.0 0.5/ 1.0 0-1 NONE
08/10 PM 5.7/ 6.2 0.8/ 1.3 0.6/ 1.1 1 NONE
09/11 AM 7.0/ 7.5 2.0/ 2.5 1.1/ 1.6 1 MINOR
09/11 PM 6.2/ 6.8 1.3/ 1.8 1.4/ 1.9 1 NONE
10/12 PM 7.0/ 7.5 2.0/ 2.5 1.2/ 1.7 1 MINOR
11/01 AM 6.1/ 6.6 1.1/ 1.6 1.5/ 2.0 1 NONE
GREAT KILLS HARBOR AT GREAT KILLS NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.2 FT, MAJOR 9.2 FT
MHHW CATEGORIES - MINOR 1.9 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
-------- --------- --------- --------- ------- --------
08/10 AM 6.6/ 7.1 1.3/ 1.8 0.1/ 0.6 1 NONE
08/10 PM 5.9/ 6.4 0.6/ 1.1 0.2/ 0.8 1 NONE
09/11 AM 7.3/ 7.8 2.0/ 2.5 0.9/ 1.4 1 MINOR
09/11 PM 6.5/ 7.0 1.2/ 1.7 1.2/ 1.7 1-2 NONE
10/11 AM 7.1/ 7.6 1.8/ 2.2 0.9/ 1.4 1 MINOR
11/12 AM 6.1/ 6.6 0.8/ 1.3 1.1/ 1.6 1 NONE
ROCKAWAY INLET NY NEAR FLOYD BENNETT FIELD NY
MLLW CATEGORIES - MINOR 7.3 FT, MODERATE 8.3 FT, MAJOR 9.3 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.7 FT, MAJOR 3.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 7.0/ 7.5 1.4/ 1.9 0.5/ 1.0 1 NONE
08/10 PM 6.2/ 6.8 0.7/ 1.1 0.6/ 1.1 1-2 NONE
09/11 AM 7.7/ 8.2 2.1/ 2.6 1.2/ 1.7 2-3 MINOR
09/11 PM 6.7/ 7.2 1.1/ 1.6 1.3/ 1.8 3 NONE
10/11 AM 7.4/ 7.9 1.8/ 2.2 1.1/ 1.6 3-4 MINOR
11/12 AM 6.5/ 7.0 0.9/ 1.4 1.4/ 1.9 3 NONE
JAMAICA BAY AT INWOOD NY
MLLW CATEGORIES - MINOR 7.5 FT, MODERATE 8.2 FT, MAJOR 9.0 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.3 FT, MAJOR 3.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 7.3/ 7.8 1.4/ 1.9 0.1/ 0.6 0 MINOR
08/11 PM 6.5/ 7.0 0.6/ 1.1 0.2/ 0.8 0 NONE
09/11 AM 7.7/ 8.2 1.8/ 2.2 0.6/ 1.1 0 MINOR
10/12 AM 6.9/ 7.4 1.0/ 1.5 1.0/ 1.5 0 NONE
10/12 PM 7.6/ 8.1 1.7/ 2.2 0.7/ 1.1 0 MINOR
11/01 AM 6.7/ 7.2 0.8/ 1.3 1.1/ 1.6 0 NONE
EAST ROCKAWAY INLET AT ATLANTIC BEACH NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT
MHHW CATEGORIES - MINOR 1.0 FT, MODERATE 2.0 FT, MAJOR 3.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 5.7/ 6.2 0.7/ 1.1 -0.2/ 0.3 2 NONE
08/10 PM 5.2/ 5.7 0.2/ 0.7 0.2/ 0.7 2 NONE
09/10 AM 6.2/ 6.7 1.2/ 1.7 0.4/ 0.9 3 MINOR
09/11 PM 5.6/ 6.1 0.6/ 1.1 0.8/ 1.3 4 NONE
10/11 AM 6.1/ 6.6 1.1/ 1.6 0.5/ 1.0 4-5 MINOR
11/12 AM 5.4/ 5.9 0.4/ 0.9 0.9/ 1.4 5 NONE
&&
$$
NYZ179-091015-
/O.NEW.KOKX.CF.Y.0009.211009T1400Z-211009T1800Z/
Southern Nassau-
403 PM EDT Fri Oct 8 2021
...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 AM TO 2 PM EDT
SATURDAY...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...Southern Nassau County.
* WHEN...Between 10 AM to 2 PM EDT Saturday around the times of
high tide.
* IMPACTS...Minor flooding is expected in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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.
EAST ROCKAWAY INLET AT ATLANTIC BEACH NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT
MHHW CATEGORIES - MINOR 1.0 FT, MODERATE 2.0 FT, MAJOR 3.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 5.7/ 6.2 0.7/ 1.1 -0.2/ 0.3 2 NONE
08/10 PM 5.2/ 5.7 0.2/ 0.7 0.2/ 0.7 2 NONE
09/10 AM 6.2/ 6.7 1.2/ 1.7 0.4/ 0.9 3 MINOR
09/11 PM 5.6/ 6.1 0.6/ 1.1 0.8/ 1.3 4 NONE
10/11 AM 6.1/ 6.6 1.1/ 1.6 0.5/ 1.0 4-5 MINOR
11/12 AM 5.4/ 5.9 0.4/ 0.9 0.9/ 1.4 5 NONE
REYNOLDS CHANNEL AT POINT LOOKOUT NY
MLLW CATEGORIES - MINOR 5.8 FT, MODERATE 6.8 FT, MAJOR 7.8 FT
MHHW CATEGORIES - MINOR 1.1 FT, MODERATE 2.1 FT, MAJOR 3.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/09 AM 5.6/ 6.1 0.9/ 1.4 0.8/ 1.3 2 MINOR
08/10 PM 5.2/ 5.7 0.5/ 1.0 1.1/ 1.6 2-3 NONE
09/10 AM 6.1/ 6.6 1.4/ 1.9 1.4/ 1.9 3-4 MINOR
09/11 PM 5.6/ 6.1 0.9/ 1.4 1.7/ 2.2 5 MINOR
10/11 AM 6.1/ 6.6 1.4/ 1.9 1.5/ 2.0 5-6 MINOR
11/12 AM 5.5/ 6.0 0.8/ 1.3 1.8/ 2.2 5-6 NONE
HUDSON BAY AT FREEPORT NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT
MHHW CATEGORIES - MINOR 1.4 FT, MODERATE 1.9 FT, MAJOR 2.6 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
08/10 AM 5.7/ 6.2 1.1/ 1.6 1.7/ 2.2 1 NONE
08/11 PM 5.2/ 5.7 0.7/ 1.1 1.9/ 2.3 1-2 NONE
09/11 AM 6.1/ 6.6 1.5/ 2.0 2.2/ 2.7 0-2 MINOR
10/12 AM 5.9/ 6.4 1.3/ 1.8 2.6/ 3.1 2 MINOR
10/12 PM 6.2/ 6.7 1.6/ 2.0 2.3/ 2.8 2 MINOR
11/01 AM 5.7/ 6.2 1.2/ 1.7 2.7/ 3.2 2-3 MINOR
&&
$$
NYZ072-091015-
/O.NEW.KOKX.CF.S.0027.211009T1400Z-211009T1600Z/
New York (Manhattan)-
403 PM EDT Fri Oct 8 2021
...COASTAL FLOOD STATEMENT IN EFFECT SATURDAY MORNING...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...New York (Manhattan) County.
* WHEN...Between 10 AM and 12 PM EDT Saturday around the times
of high tide.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
$$
NYZ073-176-091015-
/O.NEW.KOKX.CF.S.0028.211009T1700Z-211009T2000Z/
Bronx-Northern Queens-
403 PM EDT Fri Oct 8 2021
...COASTAL FLOOD STATEMENT IN EFFECT SATURDAY AFTERNOON...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...Bronx and Northern Queens Counties.
* WHEN...Between 1 PM and 4 PM EDT Saturday around the times of
high tide.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
$$
For more information from the National Weather Service visit
https://weather.gov/nyc1 follow-up statement
098
WHUS41 KOKX 090800
CFWOKX
Coastal Hazard Message
National Weather Service New York NY
400 AM EDT Sat Oct 9 2021
CTZ009-010-NYZ071-078-177-092000-
/O.CON.KOKX.CF.Y.0009.211009T1700Z-211009T2000Z/
Southern Fairfield-Southern New Haven-Southern Westchester-
Northwest Suffolk-Northern Nassau-
400 AM EDT Sat Oct 9 2021
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 1 PM TO 4 PM EDT
THIS AFTERNOON...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...In Connecticut, Southern Fairfield and Southern New
Haven Counties. In New York, Southern Westchester, Northwest
Suffolk and Northern Nassau Counties.
* WHEN...Between 1 PM to 4 PM EDT today around the times of
high tide.
* IMPACTS...Minor flooding is expected in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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 9.4 FT, MODERATE 11.0 FT, MAJOR 12.4 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
-------- --------- --------- --------- ------- --------
09/02 PM 9.9/10.4 2.0/ 2.5 0.7/ 1.1 1-2 MINOR
10/03 AM 8.6/ 9.1 0.7/ 1.1 0.6/ 1.1 2 NONE
10/03 PM 9.4/ 9.9 1.5/ 2.0 0.5/ 1.0 2 MINOR
11/03 AM 8.4/ 8.9 0.5/ 1.0 0.8/ 1.3 1 NONE
11/04 PM 8.9/ 9.4 1.0/ 1.5 0.5/ 1.0 1 NONE
BRIDGEPORT HARBOR AT BRIDGEPORT CT
MLLW CATEGORIES - MINOR 8.9 FT, MODERATE 10.4 FT, MAJOR 11.4 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 3.1 FT, MAJOR 4.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/02 PM 9.4/ 9.9 2.1/ 2.6 1.0/ 1.5 2 MINOR
10/03 AM 7.8/ 8.3 0.5/ 1.0 0.5/ 1.0 2 NONE
10/03 PM 8.8/ 9.3 1.5/ 2.0 0.6/ 1.1 2 MINOR
11/03 AM 7.7/ 8.2 0.4/ 0.9 0.7/ 1.1 2 NONE
11/04 PM 8.4/ 8.9 1.1/ 1.6 0.6/ 1.1 1 NONE
NEW HAVEN HARBOR AT NEW HAVEN CT
MLLW CATEGORIES - MINOR 8.6 FT, MODERATE 9.2 FT, MAJOR 10.5 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.5 FT, MAJOR 3.8 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/02 PM 8.6/ 9.1 1.9/ 2.3 0.8/ 1.3 1-2 MINOR
10/03 AM 7.1/ 7.6 0.4/ 0.9 0.5/ 1.0 1 NONE
10/03 PM 8.1/ 8.6 1.4/ 1.9 0.6/ 1.1 1-2 NONE
11/03 AM 6.9/ 7.4 0.2/ 0.7 0.6/ 1.1 1-2 NONE
11/04 PM 7.8/ 8.3 1.1/ 1.6 0.6/ 1.1 1 NONE
HUDSON RIVER AT PIERMONT NY
MLLW CATEGORIES - MINOR 6.4 FT, MODERATE 7.4 FT, MAJOR 8.4 FT
MHHW CATEGORIES - MINOR 2.4 FT, MODERATE 3.4 FT, MAJOR 4.4 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/01 PM 5.2/ 5.7 1.2/ 1.7 0.8/ 1.3 0 NONE
10/01 AM 4.7/ 5.2 0.8/ 1.3 1.1/ 1.6 0 NONE
10/01 PM 5.2/ 5.7 1.2/ 1.7 0.9/ 1.4 0 NONE
11/02 AM 4.7/ 5.2 0.7/ 1.1 1.2/ 1.7 0 NONE
11/02 PM 5.0/ 5.5 1.0/ 1.5 0.9/ 1.4 0 NONE
LITTLE NECK BAY AT KINGS POINT NY
MLLW CATEGORIES - MINOR 10.0 FT, MODERATE 10.5 FT, MAJOR 13.0 FT
MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 2.7 FT, MAJOR 5.2 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/02 PM 10.2/10.7 2.3/ 2.8 0.9/ 1.4 1-2 MINOR
10/02 AM 8.4/ 8.9 0.6/ 1.1 0.5/ 1.0 1 NONE
10/03 PM 9.6/10.1 1.8/ 2.2 0.7/ 1.1 2 NONE
11/03 AM 8.1/ 8.6 0.2/ 0.8 0.6/ 1.1 1-2 NONE
11/04 PM 8.9/ 9.4 1.1/ 1.6 0.4/ 0.9 1 NONE
FLAX POND AT OLD FIELD NY
MLLW CATEGORIES - MINOR 9.2 FT, MODERATE 10.2 FT, MAJOR 12.2 FT
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.9 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/02 PM 9.3/ 9.8 2.0/ 2.5 0.9/ 1.4 2 MINOR
10/03 AM 7.8/ 8.4 0.6/ 1.1 0.6/ 1.1 2 NONE
10/03 PM 8.9/ 9.4 1.6/ 2.0 0.7/ 1.1 2 NONE
11/03 AM 7.8/ 8.3 0.5/ 1.0 0.8/ 1.3 2 NONE
11/04 PM 8.4/ 8.9 1.1/ 1.6 0.6/ 1.1 1-2 NONE
WEST POND AT GLEN COVE NY
MLLW CATEGORIES - MINOR 10.1 FT, MODERATE 11.1 FT, MAJOR 13.1 FT
MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.2 FT, MAJOR 5.2 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/02 PM 10.3/10.8 2.3/ 2.8 0.9/ 1.4 1-2 MINOR
10/02 AM 8.6/ 9.1 0.7/ 1.1 0.4/ 0.9 2 NONE
10/03 PM 9.8/10.3 1.9/ 2.3 0.6/ 1.1 2 NONE
11/03 AM 8.5/ 9.0 0.6/ 1.1 0.6/ 1.1 2 NONE
11/04 PM 9.0/ 9.5 1.1/ 1.6 0.2/ 0.8 1 NONE
&&
$$
NJZ006-106-108-NYZ074-075-178-091700-
/O.CON.KOKX.CF.Y.0009.211009T1400Z-211009T1700Z/
Hudson-Eastern Essex-Eastern Union-Richmond (Staten Island)-
Kings (Brooklyn)-Southern Queens-
400 AM EDT Sat Oct 9 2021
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM THIS
MORNING TO 1 PM EDT THIS AFTERNOON...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...In New Jersey, Hudson, Eastern Essex and Eastern Union
Counties. In New York, Richmond (Staten Island), Kings
(Brooklyn) and Southern Queens Counties.
* WHEN...Between 10 AM to 1 PM EDT today around the times of
high tide.
* IMPACTS...Minor flooding is expected in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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.
KILL VAN KULL AT BERGEN POINT NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 3.0 FT, MAJOR 4.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/11 AM 7.3/ 7.8 1.8/ 2.2 0.9/ 1.4 1 MINOR
09/11 PM 6.7/ 7.2 1.2/ 1.7 1.2/ 1.7 1-2 NONE
10/11 AM 7.0/ 7.5 1.5/ 2.0 1.0/ 1.5 1-2 MINOR
11/01 AM 6.4/ 6.9 0.9/ 1.4 1.4/ 1.9 1-2 NONE
11/12 PM 6.8/ 7.3 1.3/ 1.8 1.0/ 1.5 1 NONE
12/01 AM 5.9/ 6.4 0.4/ 0.9 1.0/ 1.5 1 NONE
GREAT KILLS HARBOR AT GREAT KILLS NY
MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.2 FT, MAJOR 9.2 FT
MHHW CATEGORIES - MINOR 1.9 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
-------- --------- --------- --------- ------- --------
09/11 AM 7.2/ 7.7 1.9/ 2.3 0.8/ 1.3 1-2 MINOR
09/11 PM 6.5/ 7.0 1.2/ 1.7 1.2/ 1.7 2 NONE
10/11 AM 7.1/ 7.6 1.8/ 2.2 0.9/ 1.4 2 MINOR
11/12 AM 6.1/ 6.6 0.8/ 1.3 1.1/ 1.6 2 NONE
11/12 PM 6.8/ 7.3 1.5/ 2.0 0.8/ 1.3 1 NONE
12/01 AM 5.5/ 6.0 0.2/ 0.7 0.7/ 1.1 1 NONE
ROCKAWAY INLET NY NEAR FLOYD BENNETT FIELD NY
MLLW CATEGORIES - MINOR 7.3 FT, MODERATE 8.3 FT, MAJOR 9.3 FT
MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.7 FT, MAJOR 3.7 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/10 AM 7.4/ 7.9 1.8/ 2.2 1.0/ 1.5 2 MINOR
09/11 PM 6.7/ 7.2 1.1/ 1.6 1.3/ 1.8 3 NONE
10/11 AM 7.3/ 7.8 1.7/ 2.2 1.0/ 1.5 3 MINOR
11/12 AM 6.5/ 7.0 0.9/ 1.4 1.4/ 1.9 2-3 NONE
11/12 PM 7.0/ 7.5 1.4/ 1.9 0.9/ 1.4 2 NONE
12/01 AM 5.7/ 6.2 0.2/ 0.7 1.0/ 1.5 2 NONE
JAMAICA BAY AT INWOOD NY
MLLW CATEGORIES - MINOR 7.5 FT, MODERATE 8.2 FT, MAJOR 9.0 FT
MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.3 FT, MAJOR 3.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/11 AM 7.6/ 8.1 1.7/ 2.2 0.5/ 1.0 0 MINOR
10/12 AM 6.9/ 7.4 1.0/ 1.5 1.0/ 1.5 0 NONE
10/12 PM 7.5/ 8.0 1.6/ 2.0 0.6/ 1.1 0 MINOR
11/01 AM 6.7/ 7.2 0.8/ 1.3 1.1/ 1.6 0 NONE
11/01 PM 7.4/ 7.9 1.5/ 2.0 0.7/ 1.1 0 MINOR
EAST ROCKAWAY INLET AT ATLANTIC BEACH NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT
MHHW CATEGORIES - MINOR 1.0 FT, MODERATE 2.0 FT, MAJOR 3.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/10 AM 6.2/ 6.7 1.2/ 1.7 0.4/ 0.9 3-4 MINOR
09/11 PM 5.6/ 6.1 0.6/ 1.1 0.8/ 1.3 6 NONE
10/11 AM 6.1/ 6.6 1.1/ 1.6 0.5/ 1.0 7 MINOR
11/12 AM 5.4/ 5.9 0.4/ 0.9 0.9/ 1.4 8 NONE
11/12 PM 5.9/ 6.4 0.9/ 1.4 0.6/ 1.1 6-7 MINOR
12/01 AM 4.9/ 5.4 -0.2/ 0.3 0.6/ 1.1 5 NONE
&&
$$
NYZ179-091800-
/O.CON.KOKX.CF.Y.0009.211009T1400Z-211009T1800Z/
Southern Nassau-
400 AM EDT Sat Oct 9 2021
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM THIS
MORNING TO 2 PM EDT THIS AFTERNOON...
* WHAT...Up to one foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...Southern Nassau County.
* WHEN...Between 10 AM to 2 PM EDT today around the times of
high tide.
* IMPACTS...Minor flooding is expected in the more vulnerable
locations near the waterfront and shoreline. Some roads and
low lying properties including parking lots, parks, lawns, and
homes and businesses with basements near the waterfront will
experience minor 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.
EAST ROCKAWAY INLET AT ATLANTIC BEACH NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT
MHHW CATEGORIES - MINOR 1.0 FT, MODERATE 2.0 FT, MAJOR 3.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/10 AM 6.2/ 6.7 1.2/ 1.7 0.4/ 0.9 3-4 MINOR
09/11 PM 5.6/ 6.1 0.6/ 1.1 0.8/ 1.3 6 NONE
10/11 AM 6.1/ 6.6 1.1/ 1.6 0.5/ 1.0 7 MINOR
11/12 AM 5.4/ 5.9 0.4/ 0.9 0.9/ 1.4 8 NONE
11/12 PM 5.9/ 6.4 0.9/ 1.4 0.6/ 1.1 6-7 MINOR
12/01 AM 4.9/ 5.4 -0.2/ 0.3 0.6/ 1.1 5 NONE
REYNOLDS CHANNEL AT POINT LOOKOUT NY
MLLW CATEGORIES - MINOR 5.8 FT, MODERATE 6.8 FT, MAJOR 7.8 FT
MHHW CATEGORIES - MINOR 1.1 FT, MODERATE 2.1 FT, MAJOR 3.1 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/10 AM 6.1/ 6.6 1.4/ 1.9 1.4/ 1.9 3-4 MINOR
09/11 PM 5.6/ 6.1 0.9/ 1.4 1.7/ 2.2 6 MINOR
10/11 AM 6.0/ 6.5 1.3/ 1.8 1.4/ 1.9 7 MINOR
11/12 AM 5.5/ 6.0 0.8/ 1.3 1.8/ 2.2 8 NONE
11/11 AM 5.7/ 6.2 1.0/ 1.5 1.6/ 2.0 6-7 MINOR
12/01 AM 5.0/ 5.5 0.2/ 0.8 1.5/ 2.0 5 NONE
HUDSON BAY AT FREEPORT NY
MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT
MHHW CATEGORIES - MINOR 1.4 FT, MODERATE 1.9 FT, MAJOR 2.6 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
09/11 AM 6.2/ 6.7 1.6/ 2.0 2.2/ 2.7 1-2 MINOR
10/12 AM 5.9/ 6.4 1.3/ 1.8 2.6/ 3.1 2 MINOR
10/12 PM 6.2/ 6.7 1.6/ 2.0 2.3/ 2.8 2 MINOR
11/01 AM 5.7/ 6.2 1.2/ 1.7 2.7/ 3.2 2 MINOR
11/01 PM 6.1/ 6.6 1.5/ 2.0 2.3/ 2.8 2 MINOR
&&
$$
NYZ072-091600-
/O.CON.KOKX.CF.S.0027.211009T1400Z-211009T1600Z/
New York (Manhattan)-
400 AM EDT Sat Oct 9 2021
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM 10 AM THIS
MORNING TO NOON EDT TODAY...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...New York (Manhattan) County.
* WHEN...Between 10 AM and 12 PM EDT today around the times
of high tide.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
$$
NYZ073-176-092000-
/O.CON.KOKX.CF.S.0028.211009T1700Z-211009T2000Z/
Bronx-Northern Queens-
400 AM EDT Sat Oct 9 2021
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM 1 PM EDT THIS
AFTERNOON THROUGH THIS AFTERNOON...
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...Bronx and Northern Queens Counties.
* WHEN...Between 1 PM and 4 PM EDT today around the times of
high tide.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
$$
For more information from the National Weather Service visit
https://weather.gov/nycWhat 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 New York, NY wrote its last area forecast discussion before this coastal flood statement went out at Oct 8, 1:46 PM EDT, 2 hours 17 minutes earlier.
Area forecast discussion, Oct 8, 1:46 PM EDT, 2 hours 17 minutes before
Area Forecast Discussion
National Weather Service New York NY
146 PM EDT Fri Oct 8 2021
.SYNOPSIS...
High pressure weakens today and will be followed by a back door
cold front passage tonight. A reinforcing high builds over
northern New England on Saturday and then just offshore on
Sunday as low pressure passes well south and east. High pressure
for the beginning of the week will yield to a weak frontal
passage on Wednesday. High pressure then builds in again through
the end of the week.
&&
.NEAR TERM /THROUGH TONIGHT/...
Slight adjustments were made to dewpoints, temperatures and
cloud coverage to better match observed trends.
High pressure weakens over the region today while a strong
upper level ridge slowly slides to the east. There is some
uncertainty in how much cloud cover there will be today,
especially across the western half of the region. There will be
some increase in middle and high level moisture, but the main
question is whether or not there will be stratocu developing in
the afternoon. It appears the better chance of mostly sunny
skies will be across central and eastern Long Island and
Connecticut with partly to mostly cloudy skies further west,
especially in the afternoon. Dry conditions are expected with
high temperatures above normal in the lower to middle 70s.
A back door cold front moves across the region tonight as a
reinforcing high pressure builds southward towards New England.
Easterly flow will increase as the high builds south and the
front moves across the area. This should bring an increase in
low cloud cover into early Saturday morning. Models have been
hinting at some light qpf behind the front, but based on
forecast sounding analysis the middle levels are quite dry. The
low level moisture is shallow and becoming trapped beneath a
subsidence inversion below 5 kft. Isolated sprinkles cannot be
ruled out across eastern Long Island and southeastern
Connecticut before day break, but no measurable precip is
forecast. Lows will be in the 50s for most locations except the
NYC metro where lower 60s are forecast. Fog is not expected due
to increasing winds and low clouds through the night.
&&
.SHORT TERM /SATURDAY THROUGH SUNDAY NIGHT/...
The upper ridge axis will remain along the New England coast
on Saturday as surface high pressure continues to build
southwestward over the area. Low level moisture will continue
to become trapped beneath a strong subsidence inversion around
5 kft leading to mostly cloudy skies. Isolated sprinkles cannot
be ruled out, especially near the coast, but no measurable rain
is expected given the shallow nature of the moisture. The
pressure gradient between the building high to our northeast and
low pressure near the Carolina coast will bring wind gusts
20-30 mph, strongest near the coast. High temperatures should
end up close to normal for this time of year in the 60s.
The upper ridge weakens Saturday night into Sunday as a northern
stream shortwave moves across the Great Lakes and then towards
southeast Canada. Low pressure will meander off the Carolina
coast along with a southern stream upper level low/trough
Saturday night. The models have continued to come into better
agreement that the low pressure will remain well to our south
and east into Sunday. Some of the 00z guidance has even started
to signal that the low weakens on Sunday as it slowly moves east
away from the Carolina coast. The passage of the northern
stream shortwave and upper trough axis looks to occur sometime
on Sunday afternoon. Cannot completely rule out a few showers
during the day Sunday. Have capped PoPs off at chance PoPs given
some potential for lift from the upper trough. However, it may
be difficult to precipitate through in-situ surface ridging from
the large high pressure nearby. It would not be surprising if
PoPs are lowered in subsequent forecasts with just cloudy
conditions through the day. Heights look to begin rising Sunday
night as ridging tries to reestablish itself aloft. Cloudy
conditions will likely remain in place Sunday night with limited
probabilities of any showers.
Temperatures on Sunday should be slightly above normal in the
upper 60s to near 70 degrees.
&&
.LONG TERM /MONDAY THROUGH THURSDAY/...
Upper lvl ridging will persist thru the week, keeping the area
mainly dry. There could be some residual shwrs on Mon if the
offshore low over the weekend is close enough, otherwise a few shwrs
could be possible with a weak front Wed. Confidence is low however
with a lack of instability along with subsidence. Temps abv normal
thru the period with mainly 70s for highs. Approaching 80 in the
swrn hot spots on Wed ahead of the front.
&&
.AVIATION /18Z FRIDAY THROUGH WEDNESDAY/...
High pressure remains this afternoon. A weak backdoor cold
front passes through the terminals from northeast around 01Z
to south and west around 05Z. High pressure then remains
centered over the Canadian Maritimes into Saturday.
VFR into early this evening. Ceilings lower to MVFR with the
backdoor cold front passage, then MVFR remains into Saturday.
There is a chance of drizzle late tonight into Saturday
morning, with scattered showers also possible Saturday morning.
Wind E to NE less than 10 kt, expect southerly along the coast.
East winds increase to around 10 kt tonight with a cold front
passage, and up to 15 kt, with gusts up to 20 kt Saturday
morning.
...NY Metro (KEWR/KLGA/KJFK/KTEB) TAF Uncertainty...
No unscheduled amendments into early this evening. Amendments
likely after 00Z Saturday for the timing of the development of
MVFR.
.OUTLOOK FOR 18Z SATURDAY THROUGH WEDNESDAY...
.Saturday afternoon...MVFR with patchy drizzle during the day.
Winds east 12-15 kt gusting up to 20 kt along the coast. Chance
of showers at night.
.Sunday-Monday...MVFR to IFR with a chance of showers. Possibly
becoming VFR late in the day Monday.
.Tuesday...VFR with a chance of MVFR and showers.
.Wednesday...VFR.
Detailed information, including hourly TAF wind component
forecasts, can be found at: https:/www.weather.gov/zny/n90
&&
.MARINE...
Sub-SCA conditions will continue on the waters through tonight.
Increasing easterly flow will bring SCA conditions to the ocean
waters on Saturday. Winds will gust 25-30 kt and seas build to 5
to 7 ft. These conditions are likely to continue into Saturday
night. Winds may be weaker on Sunday, but elevated ocean seas
look to remain through Sunday night. Have issued a SCA on the
ocean waters starting 6 am Saturday and continuing through 6 am
Sunday. There could be occasional gusts to 25 kt on the non
ocean waters on Saturday and Saturday night, but have held off
on a SCA for now given that confidence is not as high on the
timing and duration.
A sca will be needed on the ocean Mon and perhaps Tue for seas.
Elsewhere, winds and seas expected to be blw sca criteria. All
waters look to be blw sca lvls Wed and Thu.
&&
.HYDROLOGY...
No hydrologic impacts expected through next week.
&&
.TIDES/COASTAL FLOODING...
High astronomical tides due to a recent new moon as well as a
relatively strong easterly flow may bring areas of minor
coastal flooding this weekend. The chance appears greatest
across the south shore back bay locations as well as the Western
Long Island Sound. The high tides during the late morning and
early afternoon each day look most vulnerable.
&&
.OKX WATCHES/WARNINGS/ADVISORIES...
CT...None.
NY...None.
NJ...None.
MARINE...Small Craft Advisory from 6 AM Saturday to 6 AM EDT Sunday for
ANZ350-353-355.
&&
SYNOPSIS...JMC/DS
NEAR TERM...JM/DS
SHORT TERM...DS
LONG TERM...JMC
AVIATION...MET
MARINE...JMC/JM/DS
HYDROLOGY...JMC/DS
TIDES/COASTAL FLOODING...Hazardous weather outlook, Oct 8, 3:50 AM EDT, 12 hours 13 minutes before
Hazardous Weather Outlook National Weather Service New York NY 350 AM EDT Fri Oct 8 2021 ANZ331-332-335-338-340-345-350-353-355-CTZ005>012-NJZ002-004-006- 103>108-NYZ067>075-078>081-176>179-090800- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- Long Island Sound East of the Mouth of the Connecticut River- Long Island Sound West of New Haven CT/Port Jefferson NY- New York Harbor-Peconic and Gardiners Bays- South Shore Bays from Jones Inlet through Shinnecock Bay- Moriches Inlet NY to Montauk Point NY out 20 nm- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- Sandy Hook NJ to Fire Island Inlet NY out 20 nm-Northern Fairfield- Northern New Haven-Northern Middlesex-Northern New London- Southern Fairfield-Southern New Haven-Southern Middlesex- Southern New London-Western Passaic-Eastern Passaic-Hudson- Western Bergen-Eastern Bergen-Western Essex-Eastern Essex- Western Union-Eastern Union-Orange-Putnam-Rockland- Northern Westchester-Southern Westchester-New York (Manhattan)-Bronx- Richmond (Staten Island)-Kings (Brooklyn)-Northwest Suffolk- Northeast Suffolk-Southwest Suffolk-Southeast Suffolk- Northern Queens-Northern Nassau-Southern Queens-Southern Nassau- 350 AM EDT Fri Oct 8 2021 This Hazardous Weather Outlook is for Atlantic coastal waters, southern Connecticut, northeast New Jersey and southeast New York. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. No hazardous weather is expected at this time that would meet NWS warning criteria. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. && This Hazardous Weather Outlook provides a summary of potential widespread hazardous weather events that may reach NWS warning criteria. Most long fused NWS watches, warnings, and advisories in effect are highlighted. Please refer to the latest NWS forecasts for weather not meeting NWS warning criteria.
The office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 8, 3:21 AM EDT | Small Craft Advisory | OKX | 4 days | |
| Oct 8, 4:03 PM EDT | Coastal Flood Statement | OKX | Bronx, Queens | 24 hr |
| Oct 8, 4:03 PM EDT | Coastal Flood Advisory | OKX | Kings, Nassau, Queens, Richmond, Suffolk, Westchester | 24 hr |
Nearby
Coastal Flood Statements in New York, 2021Every coastal flood statement in 2021
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.