Alert archive / Florida / Beach Hazards Statements in 2021
Beach Hazards Statement 19, NWS Melbourne, FL
NWS Melbourne, FL issued this beach hazards statement at May 18, 2021, 3:23 AM EDT for Volusia County, Florida. It was in force for 47 hr.
The area
The counties it named.
The facts
- Issued
- May 18, 2021, 3:23 AM EDT (07:23 UTC)
- Expired
- May 20, 2021, 2:26 AM EDT
- In force
- 47 hr
- Issued by
- NWS Melbourne, FL
County Volusia County, FL
The radar
The Melbourne radar (KMLB), 116 km from the middle of the area, began a volume at 07:23 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
Cape Canaveral, FL (KXMR), launched 00:00Z, 7.4 hours before the alert went out and 91 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
- 41 J/kg
- Mixed-layer CIN
- -4 J/kg
- Mixed-layer LCL
- 1173 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- -21 m²/s²
- 0-3 km storm-relative helicity
- 16 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
737 WHUS42 KMLB 180723 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 323 AM EDT Tue May 18 2021 FLZ047-054-059-064-141-147-190800- /O.NEW.KMLB.BH.S.0019.210518T0723Z-210520T0800Z/ /O.EXT.KMLB.RP.S.0018.000000T0000Z-210520T0800Z/ Southern Brevard-Indian River-St. Lucie-Martin-Coastal Volusia- Northern Brevard- 323 AM EDT Tue May 18 2021 ...BEACH HAZARDS STATEMENT IN EFFECT THROUGH LATE WEDNESDAY NIGHT... ...HIGH RIP CURRENT RISK iN EFFECT THROUGH LATE WEDNESDAY NIGHT... * WHAT...For the Beach Hazards Statement, swells building into the surf zone, produce large breaking waves up to 6 feet. For the High Rip Current Risk, numerous strong and dangerous rip currents. * WHERE...Southern Brevard, Indian River, St. Lucie, Martin, Coastal Volusia and Northern Brevard Counties. * WHEN...Through late Wednesday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...While strong rip currents will always be present, during the next two days, the threat will be highest through late morning, and again in the late afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the water is not recommended due to the hazardous surf and rip current conditions. && $$
2 follow-up statements
303 WHUS42 KMLB 190716 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 316 AM EDT Wed May 19 2021 FLZ047-054-059-064-141-147-200830- /O.EXT.KMLB.BH.S.0019.000000T0000Z-210521T0800Z/ /O.EXT.KMLB.RP.S.0018.000000T0000Z-210521T0800Z/ Southern Brevard-Indian River-St. Lucie-Martin-Coastal Volusia- Northern Brevard- 316 AM EDT Wed May 19 2021 ...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH LATE THURSDAY NIGHT... ...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE THURSDAY NIGHT... * WHAT...For the Beach Hazards Statement, swells building into the surf zone, produce large breaking waves up to 6 feet. For the High Rip Current Risk, numerous strong and dangerous rip currents. * WHERE...Southern Brevard, Indian River, St. Lucie, Martin, Coastal Volusia and Northern Brevard Counties. * WHEN...Through late Thursday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...While strong rip currents will always be present during the next two days, the threat will be highest through late morning, and again in the late afternoon and through sunset. PRECAUTIONARY/PREPAREDNESS ACTIONS... Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. && $$
895 WHUS42 KMLB 200626 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 226 AM EDT Thu May 20 2021 FLZ047-054-059-064-141-147-210800- /O.CAN.KMLB.BH.S.0019.000000T0000Z-210521T0800Z/ /O.CON.KMLB.RP.S.0018.000000T0000Z-210521T0800Z/ Southern Brevard-Indian River-St. Lucie-Martin-Coastal Volusia- Northern Brevard- 226 AM EDT Thu May 20 2021 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT... * WHAT...Numerous strong and dangerous rip currents. Swells building into the surf zone will produce large breaking waves up to 6 feet. * WHERE...Martin, Coastal Volusia, Northern Brevard, Southern Brevard, St. Lucie and Indian River Counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...While strong rip currents will always be present, the threat will be highest through noon today, and again this evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$ Sedlock
The office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 18, 3:09 AM EDT | Small Craft Advisory | MLB | 5 days |
Nearby
Beach Hazards Statements in Florida, 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.