Alert archive / Florida / Rip Current Statements in 2015
Rip Current Statement 14, NWS Tampa Bay, FL
NWS Tampa Bay, FL issued this rip current statement at Apr 29, 2015, 10:44 AM EDT for 5 counties in Florida. It took effect at Apr 29, 2015, 2:00 PM EDT. It was in force for 30 hr.
The area
The counties it named.
The facts
- Issued
- Apr 29, 2015, 10:44 AM EDT (14:44 UTC)
- In effect from
- Apr 29, 2015, 2:00 PM EDT
- Expired
- Apr 30, 2015, 8:00 PM EDT
- In force
- 30 hr
- Issued by
- NWS Tampa Bay, FL
Counties Charlotte County, FL, Lee County, FL, Manatee County, FL, Pinellas County, FL, Sarasota County, FL
The radar
The Tampa radar (KTBW), 56 km from the middle of the area, began a volume at 14:43 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
Tampa Bay, FL (KTBW), launched 12:00Z, 2.7 hours before the alert went out and 56 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
- 1362 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- 157 m²/s²
- 0-3 km storm-relative helicity
- 136 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
010 WHUS42 KTBW 291444 CFWTBW URGENT - IMMEDIATE BROADCAST REQUESTED COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL 1044 AM EDT WED APR 29 2015 ...RIP CURRENT THREAT INCREASING ALONG AREA BEACHES... .RIP CURRENT RISK WILL INCREASE THROUGH TODAY AND TOMORROW AS ONSHORE WINDS INCREASE AND WAVE ENERGY FOCUSES TOWARDS THE COAST. FLZ050-155-160-162-165-301200- /O.NEW.KTBW.RP.S.0014.150429T1800Z-150501T0000Z/ PINELLAS-COASTAL MANATEE-COASTAL SARASOTA-COASTAL CHARLOTTE- COASTAL LEE- 1044 AM EDT WED APR 29 2015 ...MODERATE TO HIGH RIP CURRENT RISK IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH THURSDAY EVENING... THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A HIGH RIP CURRENT RISK...WHICH IS IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH THURSDAY EVENING. * TIMING...THROUGH TOMORROW EVENING. MAY EXTEND INTO FRIDAY IF THREAT PERSISTS. * IMPACTS...MODERATE TO HIGH RISK OF LIFE THREATENING RIP CURRENTS. 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 GROINS... JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME EXHAUSTED QUICKLY. && $$ HTTP://WWW.WEATHER.GOV/TAMPA
1 follow-up statement
064 WHUS42 KTBW 300843 CFWTBW URGENT - IMMEDIATE BROADCAST REQUESTED COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL 443 AM EDT THU APR 30 2015 ...RIP CURRENT THREAT CONTINUES ALONG AREA BEACHES... .A MODERATE RISK FOR RIP CURRENT RISK WILL CONTINUE THROUGH THIS EVENING AS ONSHORE WINDS INCREASE AND WAVE ENERGY FOCUSES TOWARDS THE COAST. FLZ050-155-160-162-165-010000- /O.CON.KTBW.RP.S.0014.000000T0000Z-150501T0000Z/ PINELLAS-COASTAL MANATEE-COASTAL SARASOTA-COASTAL CHARLOTTE- COASTAL LEE- 443 AM EDT THU APR 30 2015 ...MODERATE RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING... * TIMING...THROUGH THIS EVENING. * IMPACTS...MODERATE RISK OF LIFE THREATENING RIP CURRENTS. PRECAUTIONARY/PREPAREDNESS ACTIONS... RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS... JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME EXHAUSTED QUICKLY. && $$ HTTP://WWW.WEATHER.GOV/TAMPA
The office that day
Everything else NWS Tampa Bay, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 29, 1:32 AM EDT | Special Weather Statement | TBW | Lee | 43 min |
| Apr 29, 2:49 AM EDT | Special Weather Statement | TBW | Lee | 26 min |
Nearby
Rip Current Statements in Florida, 2015Every rip current statement in 2015
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.