Alert archive / Florida / Rip Current Statements in 2018

Rip Current Statement 40, NWS Tallahassee, FL

March 25, 20184 counties in Florida

NWS Tallahassee, FL issued this rip current statement at Mar 25, 2018, 8:40 AM CDT for 4 counties in Florida. It took effect at Mar 25, 2018, 9:00 AM CDT. It was in force for 40 hr.

The area

The counties it named.

The facts

Issued
Mar 25, 2018, 8:40 AM CDT (13:40 UTC)
In effect from
Mar 25, 2018, 9:00 AM CDT
Expired
Mar 27, 2018, 1:00 AM CDT
In force
40 hr
Issued by
NWS Tallahassee, FL

Counties Bay County, FL, Franklin County, FL, Gulf County, FL, Walton County, FL

The radar

The Eglin Afb radar (KEVX), 64 km from the middle of the area, began a volume at 13:44 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

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 1.7 hours before the alert went out and 116 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, Tallahassee Rgnl, FL at 12:00Z on 2018-03-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 12 joules per kilogram.LCLLFCEL10008507005003002001001 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, Tallahassee Rgnl, FL at 12:00Z on 2018-03-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 226 square meters per square second.193958Sfc1 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
12 J/kg
Mixed-layer CIN
-138 J/kg
Mixed-layer LCL
754 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
226 m²/s²
0-3 km storm-relative helicity
238 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

040 
WHUS42 KTAE 251340
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
940 AM EDT Sun Mar 25 2018

...HIGH RISK OF RIP CURRENTS TODAY AT FLORIDA PANHANDLE BEACHES...

FLZ108-112-114-260900-
/O.NEW.KTAE.RP.S.0040.180325T1400Z-180326T0900Z/
South Walton-Coastal Bay-Coastal Gulf-
940 AM EDT Sun Mar 25 2018 /840 AM CDT Sun Mar 25 2018/

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...

The National Weather Service in Tallahassee has issued a High Rip
Current Risk, which is in effect through late tonight. 

* Surf...2 to 3 feet.

* Timing...until 5 AM Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly. 

&&

$$
3 follow-up statements
074 
WHUS42 KTAE 260729
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
329 AM EDT Mon Mar 26 2018

...HIGH RISK OF RIP CURRENTS TODAY AT WALTON AND FRANKLIN COUNTY
BEACHES...

FLZ115-261530-
/O.EXB.KTAE.RP.S.0040.000000T0000Z-180327T0600Z/
Coastal Franklin-
329 AM EDT Mon Mar 26 2018

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...

The National Weather Service in Tallahassee has issued a High Rip
Current Risk, which is in effect through late tonight. 

* Surf...1 to 3 feet.

* Timing...Through tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$

FLZ108-261530-
/O.EXT.KTAE.RP.S.0040.000000T0000Z-180327T0600Z/
South Walton-
229 AM CDT Mon Mar 26 2018

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* Surf...2 to 3 feet.

* Timing...Through tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$

FLZ112-114-260900-
/O.CON.KTAE.RP.S.0040.000000T0000Z-180326T0900Z/
Coastal Bay-Coastal Gulf-
329 AM EDT Mon Mar 26 2018 /229 AM CDT Mon Mar 26 2018/

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 5 AM EDT /4 AM
CDT/ EARLY THIS MORNING...

* Surf...1 to 2 feet.

* Timing...until 5 AM this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$
025 
WHUS42 KTAE 261033
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
633 AM EDT Mon Mar 26 2018

...HIGH RISK OF RIP CURRENTS TODAY AT WALTON AND FRANKLIN COUNTY
BEACHES...

FLZ108-115-270600-
/O.CON.KTAE.RP.S.0040.000000T0000Z-180327T0600Z/
South Walton-Coastal Franklin-
633 AM EDT Mon Mar 26 2018 /533 AM CDT Mon Mar 26 2018/

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* Surf...1 to 3 feet.

* Timing...Through tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$
035 
WHUS42 KTAE 261457
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
1057 AM EDT Mon Mar 26 2018

...HIGH RISK OF RIP CURRENTS TODAY ALONG THE FLORIDA BIG BEND AND
PANHANDLE BEACHES...

FLZ112-114-270600-
/O.NEW.KTAE.RP.S.0041.180326T1457Z-180327T0600Z/
Coastal Bay-Coastal Gulf-
1057 AM EDT Mon Mar 26 2018 /957 AM CDT Mon Mar 26 2018/

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...

The National Weather Service in Tallahassee has issued a High Rip
Current Risk, which is in effect through late tonight. 

* Surf...1 to 3 feet.

* Timing...Through tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly. 

&&

$$

FLZ108-115-270600-
/O.CON.KTAE.RP.S.0040.000000T0000Z-180327T0600Z/
South Walton-Coastal Franklin-
1057 AM EDT Mon Mar 26 2018 /957 AM CDT Mon Mar 26 2018/

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* Surf...1 to 3 feet.

* Timing...Through tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

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, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly.

&&

$$

Nearby

Rip Current Statements in Florida, 2018Every rip current statement in 2018

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.