Alert archive / New York / Beach Hazards Statements in 2021
Beach Hazards Statement 7, NWS Buffalo, NY
NWS Buffalo, NY issued this beach hazards statement at Jul 17, 2021, 4:15 AM EDT for 5 counties in New York. It took effect at Jul 17, 2021, 10:00 AM EDT. It was in force for 27 hr.
The area
The counties it named.
The facts
- Issued
- Jul 17, 2021, 4:15 AM EDT (08:15 UTC)
- In effect from
- Jul 17, 2021, 10:00 AM EDT
- Expired
- Jul 18, 2021, 12:33 PM EDT
- In force
- 27 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 08:17 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, 8.3 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 919 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 62 m²/s²
- 0-3 km storm-relative helicity
- 82 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
482 WHUS41 KBUF 170815 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 415 AM EDT Sat Jul 17 2021 NYZ019-171615- /O.NEW.KBUF.BH.S.0007.210717T1400Z-210718T0800Z/ Chautauqua- 415 AM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 AM EDT THIS MORNING THROUGH LATE TONIGHT... * WHAT...Strong currents and dangerous swimming conditions expected. * WHERE...Beaches of Chautauqua county. * WHEN...From 10 AM EDT this morning through late tonight. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ001-171615- /O.NEW.KBUF.BH.S.0007.210717T1400Z-210718T1000Z/ Niagara- 415 AM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 10 AM EDT THIS MORNING THROUGH LATE TONIGHT... * WHAT...Strong currents and dangerous swimming conditions expected. * WHERE...Beaches of Niagara county. * WHEN...From 10 AM EDT this morning through late tonight. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ002>004-171615- /O.NEW.KBUF.BH.S.0007.210717T1600Z-210718T1800Z/ Orleans-Monroe-Wayne- 415 AM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT IN EFFECT FROM NOON EDT TODAY THROUGH SUNDAY AFTERNOON... * WHAT...Strong currents and dangerous swimming conditions expected. * WHERE...Beaches of Orleans, Monroe, and Wayne counties. * WHEN...From noon EDT today through Sunday afternoon. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$
6 follow-up statements
484 WHUS41 KBUF 171256 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 856 AM EDT Sat Jul 17 2021 NYZ019-172100- /O.CON.KBUF.BH.S.0007.210717T1400Z-210718T0800Z/ Chautauqua- 856 AM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE TONIGHT... * WHAT...Strong currents and dangerous swimming conditions expected. * WHERE...Beaches of Chautauqua county. * WHEN...Through late tonight. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ001-172100- /O.CON.KBUF.BH.S.0007.210717T1400Z-210718T1000Z/ Niagara- 856 AM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE TONIGHT... * WHAT...Strong currents and dangerous swimming conditions expected. * WHERE...Beaches of Niagara county. * WHEN...Through late tonight. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ002>004-172100- /O.CON.KBUF.BH.S.0007.210717T1600Z-210718T1800Z/ Orleans-Monroe-Wayne- 856 AM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM NOON EDT TODAY THROUGH SUNDAY AFTERNOON... * WHAT...Strong currents and dangerous swimming conditions expected. * WHERE...Beaches of Orleans, Monroe, and Wayne counties. * WHEN...From noon EDT today through Sunday afternoon. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$
608 WHUS41 KBUF 172049 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 449 PM EDT Sat Jul 17 2021 NYZ019-180500- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T0800Z/ Chautauqua- 449 PM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 4 AM EDT SUNDAY... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Chautauqua county. * WHEN...Until 4 AM EDT Sunday. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ001-180500- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T1000Z/ Niagara- 449 PM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE TONIGHT... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Niagara county. * WHEN...Through late tonight. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ002>004-180500- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T1800Z/ Orleans-Monroe-Wayne- 449 PM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH SUNDAY AFTERNOON... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Orleans, Monroe, and Wayne counties. * WHEN...Through Sunday afternoon. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$
360 WHUS41 KBUF 180230 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 1030 PM EDT Sat Jul 17 2021 NYZ019-180800- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T0800Z/ Chautauqua- 1030 PM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 4 AM EDT SUNDAY... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Chautauqua county. * WHEN...Until 4 AM EDT Sunday. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ001-181000- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T1000Z/ Niagara- 1030 PM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 6 AM EDT SUNDAY... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Niagara county. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$ NYZ002>004-181030- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T1800Z/ Orleans-Monroe-Wayne- 1030 PM EDT Sat Jul 17 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH SUNDAY AFTERNOON... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Orleans, Monroe, and Wayne counties. * WHEN...Through Sunday afternoon. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$
505 WHUS41 KBUF 180748 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 348 AM EDT Sun Jul 18 2021 NYZ019-180900- /O.CAN.KBUF.BH.S.0007.000000T0000Z-210718T0800Z/ Chautauqua- 348 AM EDT Sun Jul 18 2021 ...BEACH HAZARDS STATEMENT IS CANCELLED... Waves have subsided. $$ NYZ002-180900- /O.CAN.KBUF.BH.S.0007.000000T0000Z-210718T1800Z/ Orleans- 348 AM EDT Sun Jul 18 2021 ...BEACH HAZARDS STATEMENT IS CANCELLED... Waves have subsided. $$ NYZ001-180900- /O.CAN.KBUF.BH.S.0007.000000T0000Z-210718T1000Z/ Niagara- 348 AM EDT Sun Jul 18 2021 ...BEACH HAZARDS STATEMENT IS CANCELLED... Waves have subsided. $$ NYZ003-004-181600- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T1800Z/ Monroe-Wayne- 348 AM EDT Sun Jul 18 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of Monroe and Wayne counties. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Strong currents and dangerous swimming conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay out of the water to avoid dangerous swimming conditions. && $$
665 WHUS41 KBUF 181517 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 1117 AM EDT Sun Jul 18 2021 NYZ003-004-181800- /O.CON.KBUF.BH.S.0007.000000T0000Z-210718T1800Z/ Monroe-Wayne- 1117 AM EDT Sun Jul 18 2021 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Strong currents and dangerous swimming conditions. * WHERE...Beaches of 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. && $$
769 WHUS41 KBUF 181633 CFWBUF Coastal Hazard Message National Weather Service Buffalo NY 1233 PM EDT Sun Jul 18 2021 NYZ003-004-181745- /O.CAN.KBUF.BH.S.0007.000000T0000Z-210718T1800Z/ Monroe-Wayne- 1233 PM EDT Sun Jul 18 2021 ...BEACH HAZARDS STATEMENT IS CANCELLED... $$
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 17, 4:42 AM EDT | Special Weather Statement | BUF | Chautauqua | 48 min |
| Jul 17, 6:12 AM EDT | Areal Flood Warning | BUF | Erie, Genesee, Livingston, Monroe, Niagara, Orleans and 1 more | 13 hr |
| Jul 17, 7:39 AM EDT | Special Weather Statement | BUF | Chautauqua | 36 min |
| Jul 17, 7:59 AM EDT | Flash Flood Warning | BUF | Chautauqua | 3 hr |
| Jul 17, 9:11 AM EDT | Areal Flood Warning | BUF | Chautauqua | 3 hr |
| Jul 17, 1:48 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 42 min |
| Jul 17, 2:10 PM EDT | Areal Flood Warning | BUF | Monroe | 40 hr |
| Jul 17, 3:15 PM EDT | Flash Flood Warning | BUF | Cattaraugus, Erie | 6 hr |
| Jul 17, 3:15 PM EDT | Tornado Warning | BUF | Cattaraugus, Erie | 30 min |
| Jul 17, 3:46 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus, Erie, Wyoming | 44 min |
| Jul 17, 4:30 PM EDT | Special Weather Statement | BUF | Livingston | 45 min |
| Jul 17, 4:35 PM EDT | River Flood Warning | BUF | Cattaraugus, Chautauqua, Erie, Wyoming | 10 hr |
| Jul 17, 5:15 PM EDT | Areal Flood Warning | BUF | Livingston, Ontario | 3 hr |
| Jul 17, 5:28 PM EDT | Areal Flood Warning | BUF | Allegany, Cattaraugus | 5 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.