Alert archive / New York / Beach Hazards Statements in 2021

Beach Hazards Statement 10, NWS Buffalo, NY

September 1, 20215 counties in New York

NWS Buffalo, NY issued this beach hazards statement at Sep 1, 2021, 4:27 AM EDT for 5 counties in New York. It took effect at Sep 1, 2021, 5:00 AM EDT. It was in force for 33 hr.

The area

The counties it named.

The facts

Issued
Sep 1, 2021, 4:27 AM EDT (08:27 UTC)
In effect from
Sep 1, 2021, 5:00 AM EDT
Expired
Sep 2, 2021, 1:34 PM EDT
In force
33 hr
Issued by
NWS Buffalo, NY

Counties Chautauqua County, NY, Monroe County, NY, Niagara County, NY, Orleans County, NY, Wayne County, NY

The radar

The Buffalo radar (KBUF), 46 km from the middle of the area, began a volume at 08:30 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

Buffalo Intl Airport, NY (KBUF), launched 00:00Z, 8.5 hours before the alert went out and 43 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.

Skew-T log-pSkew-T log-p diagram, Buffalo Intl Airport, NY at 00:00Z on 2021-09-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Buffalo Intl Airport, NY at 00:00Z on 2021-09-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 23 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1544 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
23 m²/s²
0-3 km storm-relative helicity
24 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

689 
WHUS41 KBUF 010827
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
427 AM EDT Wed Sep 1 2021

NYZ001>004-011700-
/O.NEW.KBUF.BH.S.0010.210901T0900Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
427 AM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT IN EFFECT THROUGH THURSDAY AFTERNOON...

* WHAT...Strong currents and dangerous swimming conditions 
  expected.

* WHERE...Beaches of Niagara, Orleans, Monroe, and Wayne 
  counties.

* WHEN...Through Thursday afternoon.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$

EAJ
6 follow-up statements
185 
WHUS41 KBUF 011342
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
942 AM EDT Wed Sep 1 2021

NYZ019-012200-
/O.EXB.KBUF.BH.S.0010.210901T1600Z-210902T0000Z/
Chautauqua-
942 AM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Strong currents and dangerous swimming conditions 
  expected.

* WHERE...Beaches of Chautauqua county.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$

NYZ001>004-012200-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
942 AM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
AFTERNOON...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Niagara, Orleans, Monroe, and Wayne 
  counties.

* WHEN...Through Thursday afternoon.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$
971 
WHUS41 KBUF 011730
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
130 PM EDT Wed Sep 1 2021

NYZ019-020300-
/O.EXT.KBUF.BH.S.0010.000000T0000Z-210902T1500Z/
Chautauqua-
130 PM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH THURSDAY
MORNING...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Chautauqua county.

* WHEN...Through Thursday morning.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$

NYZ001>004-020300-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
130 PM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
AFTERNOON...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Niagara, Orleans, Monroe, and Wayne 
  counties.

* WHEN...Through Thursday afternoon.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$
937 
WHUS41 KBUF 020201
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
1001 PM EDT Wed Sep 1 2021

NYZ001>004-021000-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
1001 PM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
AFTERNOON...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Niagara, Orleans, Monroe, and Wayne 
  counties.

* WHEN...Through Thursday afternoon.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$

NYZ019-021000-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1500Z/
Chautauqua-
1001 PM EDT Wed Sep 1 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
MORNING...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Chautauqua county.

* WHEN...Through Thursday morning.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$
671 
WHUS41 KBUF 020829
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
429 AM EDT Thu Sep 2 2021

NYZ001>004-021630-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
429 AM EDT Thu Sep 2 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Niagara, Orleans, Monroe, and Wayne 
  counties.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$

NYZ019-021500-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1500Z/
Chautauqua-
429 AM EDT Thu Sep 2 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 11 AM EDT THIS
MORNING...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Chautauqua county.

* WHEN...Until 11 AM EDT this morning.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$
631 
WHUS41 KBUF 021352
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
952 AM EDT Thu Sep 2 2021

NYZ019-021500-
/O.CAN.KBUF.BH.S.0010.000000T0000Z-210902T1500Z/
Chautauqua-
952 AM EDT Thu Sep 2 2021

...BEACH HAZARDS STATEMENT IS CANCELLED...

Waves have diminished.

$$

NYZ001>004-021800-
/O.CON.KBUF.BH.S.0010.000000T0000Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
952 AM EDT Thu Sep 2 2021

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Strong currents and dangerous swimming conditions.

* WHERE...Beaches of Niagara, Orleans, Monroe, and Wayne 
  counties.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Strong currents and dangerous swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Stay out of the water to avoid dangerous swimming conditions.

&&

$$
596 
WHUS41 KBUF 021734
CFWBUF

Coastal Hazard Message
National Weather Service Buffalo NY
134 PM EDT Thu Sep 2 2021

NYZ001>004-021845-
/O.CAN.KBUF.BH.S.0010.000000T0000Z-210902T1800Z/
Niagara-Orleans-Monroe-Wayne-
134 PM EDT Thu Sep 2 2021

...BEACH HAZARDS STATEMENT IS CANCELLED...

Waves have diminished.

$$

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 1, 4:26 AM EDTSmall Craft AdvisoryBUF33 hr

Nearby

Beach Hazards Statements in New York, 2021Every beach hazards 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.