Alert archive / Florida / Beach Hazards Statements in 2023
Beach Hazards Statement 5, NWS Melbourne, FL
NWS Melbourne, FL issued this beach hazards statement at Feb 18, 2023, 3:44 AM EST for 5 counties in Florida. It took effect at Feb 18, 2023, 6:00 AM EST. It was in force for 21 hr.
The area
The counties it named.
The facts
- Issued
- Feb 18, 2023, 3:44 AM EST (08:44 UTC)
- In effect from
- Feb 18, 2023, 6:00 AM EST
- Expired
- Feb 19, 2023, 2:58 AM EST
- In force
- 21 hr
- Issued by
- NWS Melbourne, FL
Counties Brevard County, FL, Indian River County, FL, Martin County, FL, Saint Lucie County, FL, Volusia County, FL
The radar
The Melbourne radar (KMLB), 23 km from the middle of the area, began a volume at 08:45 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, 8.7 hours before the alert went out and 65 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
- 1914 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 24 m²/s²
- 0-3 km storm-relative helicity
- 11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
665 WHUS42 KMLB 180844 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 344 AM EST Sat Feb 18 2023 FLZ141-154-159-164-347-447-647-747-190900- /O.NEW.KMLB.BH.S.0005.230218T1100Z-230219T0900Z/ Coastal Volusia-Coastal Indian River-Coastal Saint Lucie- Coastal Martin-Mainland Northern Brevard- Northern Brevard Barrier Islands-Mainland Southern Brevard- Southern Brevard Barrier Islands- 344 AM EST Sat Feb 18 2023 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... * WHAT...North to northeast winds 20 mph and gusty behind a cold front will produce a strong southward flowing longshore current and rough surf in the surf zone. A Moderate Risk of rip currents will also exist at area beaches today. * WHERE...Beaches of Volusia, Brevard, Indian River, Saint Lucie and Martin counties. * WHEN...Through late tonight. * IMPACTS...Longshore currents can knock swimmers off their feet or into deeper water, making them more susceptible to dangerous rip currents. The longshore current will also increase the risk of rip currents near piers and jetties. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$
1 follow-up statement
400 WHUS42 KMLB 190758 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 258 AM EST Sun Feb 19 2023 FLZ141-154-159-164-347-447-647-747-200900- /O.CAN.KMLB.BH.S.0005.000000T0000Z-230219T0900Z/ /O.NEW.KMLB.RP.S.0004.230219T0758Z-230220T0900Z/ Coastal Volusia-Coastal Indian River-Coastal Saint Lucie- Coastal Martin-Mainland Northern Brevard- Northern Brevard Barrier Islands-Mainland Southern Brevard- Southern Brevard Barrier Islands- 258 AM EST Sun Feb 19 2023 ...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT... * WHAT...Numerous life-threatening rip currents. * WHERE...Beaches of Volusia, Brevard, Indian River, Saint Lucie, and Martin Counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. PRECAUTIONARY/PREPAREDNESS ACTIONS... Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the water is highly discouraged. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$
Nearby
Beach Hazards Statements in Florida, 2023Every beach hazards statement in 2023
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.