Alert archive / Florida / High Surf Advisories in 2020
High Surf Advisory 2, NWS Tampa Bay, FL
NWS Tampa Bay, FL issued this high surf advisory at Feb 6, 2020, 3:40 AM EST for 6 counties in Florida. It took effect at Feb 6, 2020, 1:00 PM EST. It was in force for 30 hr.
The area
The counties it named.
The facts
- Issued
- Feb 6, 2020, 3:40 AM EST (08:40 UTC)
- In effect from
- Feb 6, 2020, 1:00 PM EST
- Expired
- Feb 7, 2020, 7:00 PM EST
- In force
- 30 hr
- Issued by
- NWS Tampa Bay, FL
Counties Charlotte County, FL, Hillsborough County, FL, Lee County, FL, Manatee County, FL, Pinellas County, FL, Sarasota County, FL
The radar
The Tampa radar (KTBW), 44 km from the middle of the area, began a volume at 08:40 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.
What forecasters said that day
The local office's own words before this high surf advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Tampa Bay, FL wrote its last area forecast discussion before this high surf advisory went out at Feb 6, 3:22 AM EST, 18 minutes earlier.
Area forecast discussion, Feb 6, 3:22 AM EST, 18 minutes before
Area Forecast Discussion
National Weather Service Tampa Bay Ruskin FL
322 AM EST Thu Feb 6 2020
.DISCUSSION...
The models have been consistent with a squall line moving in late
tonight. The gradient really tightens up in advance of the front
with a 55 kt jet just off the surface. The will pile up water
especially from Cedar Key south to about Homossassa. Less water
will pile up south of Homossassa however expect water levels to be
a bit more pronounced near the tops of Old Tampa and Hillsborough
Bays. Conditions are more favorable for severe weather the further
north you go, but our entire area has the potential to see a few
of the storms reach severe levels.
After the front passes Early Friday, strong onshore winds will
continue for several hours. We will extend the gale warning
further south, issue a wind advisory for all but Charlotte and Lee
counties where we will issue a lake wind advisory. All advisories
are in the below section.
A surface ridge moves across the state over the weekend, initially
drying us out then moisture returns. The next front shows up late
next week and while the models bring it closer today than
yesterday it still stalls north of us.
&&
.AVIATION...
Wind will be the issue the next few days with strong surface winds
as well as a strong low level jet. We will be refining the timing
of the squall line during the next few forecast packages.
&&
.MARINE...
Small craft and even larger vessels should just remain in port
starting later today. We will be issuing a Gale Warning for all
but out inshore and far southern nearshore waters where there will
be a SCA. Conditions improve this weekend.
&&
.FIRE WEATHER...
Drier air will move into the area Friday and winds will subside
late in the day. Much better burning conditions can be expected
Saturday. Sunday moisture will start to return but it will still
be seasonably dry.
&&
.Preliminary Point Temps/PoPs...
TPA 80 60 65 47 / 20 100 0 0
FMY 82 63 69 49 / 10 100 20 0
GIF 84 59 66 44 / 10 100 0 0
SRQ 80 60 68 48 / 20 100 0 0
BKV 83 55 64 41 / 30 100 10 0
SPG 79 60 66 48 / 20 100 0 0
&&
.TBW WATCHES/WARNINGS/ADVISORIES...
FL...High Rip Current Risk from 1 PM EST this afternoon through
Friday afternoon for Coastal Charlotte-Coastal Hillsborough-
Coastal Lee-Coastal Manatee-Coastal Sarasota-Pinellas.
High Surf Advisory from 1 PM this afternoon to 1 PM EST Friday
for Coastal Charlotte-Coastal Hillsborough-Coastal Lee-
Coastal Manatee-Coastal Sarasota-Pinellas.
Coastal Flood Advisory from 1 PM this afternoon to 1 AM EST
Friday for Coastal Charlotte-Coastal Citrus-Coastal
Hernando-Coastal Hillsborough-Coastal Lee-Coastal Levy-
Coastal Manatee-Coastal Pasco-Coastal Sarasota-Pinellas.
Wind Advisory from 1 PM this afternoon to 7 AM EST Friday for
Coastal Citrus-Coastal Hernando-Coastal Hillsborough-
Coastal Levy-Coastal Manatee-Coastal Pasco-Coastal Sarasota-
DeSoto-Hardee-Highlands-Inland Citrus-Inland Hernando-
Inland Hillsborough-Inland Levy-Inland Manatee-Inland Pasco-
Inland Sarasota-Pinellas-Polk-Sumter.
Lake Wind Advisory from 1 PM this afternoon to 7 AM EST Friday
for Coastal Charlotte-Coastal Lee-Inland Charlotte-Inland
Lee.
Gulf waters...Small Craft Advisory until 1 PM EST this afternoon for Waters
from Englewood to Tarpon Springs FL out 20 to 60 NM-Waters
from Tarpon Springs to Suwannee River FL out 20 to 60 NM.
Small Craft Advisory from 1 AM to 10 AM EST Friday for Coastal
waters from Englewood to Tarpon Springs FL out 20 NM-
Coastal waters from Tarpon Springs to Suwannee River FL out
20 NM-Waters from Bonita Beach to Englewood FL out 20 to 60
NM-Waters from Englewood to Tarpon Springs FL out 20 to 60
NM-Waters from Tarpon Springs to Suwannee River FL out 20
to 60 NM.
Gale Warning from 1 PM this afternoon to 1 AM EST Friday for
Coastal waters from Englewood to Tarpon Springs FL out 20
NM-Coastal waters from Tarpon Springs to Suwannee River FL
out 20 NM-Waters from Bonita Beach to Englewood FL out 20
to 60 NM-Waters from Englewood to Tarpon Springs FL out 20
to 60 NM-Waters from Tarpon Springs to Suwannee River FL
out 20 to 60 NM.
Small Craft Advisory from 1 PM this afternoon to 10 AM EST
Friday for Charlotte Harbor and Pine Island Sound-Coastal
waters from Bonita Beach to Englewood FL out 20 NM-Tampa
Bay waters.
&&
UPDATE/AVIATION/MARINE/FIRE WEATHER...04/Sobien
UPPER AIR...05/Carlisle
DECISION SUPPORT...19/HurtHazardous weather outlook, Feb 5, 4:58 AM EST, 22 hours 42 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>The office that day
Everything else NWS Tampa Bay, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 5, 7:46 PM EST | River Flood Warning | TBW | DeSoto | 13 hr |
| Feb 6, 3:40 AM EST | Coastal Flood Advisory | TBW | Charlotte, Citrus, Hernando, Hillsborough, Lee, Levy and 4 more | 21 hr |
| Feb 6, 3:40 AM EST | Rip Current Statement | TBW | Charlotte, Hillsborough, Lee, Manatee, Pinellas, Sarasota | 39 hr |
| Feb 6, 3:59 AM EST | Lake Wind Advisory | TBW | Charlotte, Lee | 27 hr |
| Feb 6, 3:59 AM EST | Wind Advisory | TBW | Citrus, DeSoto, Hardee, Hernando, Highlands, Hillsborough and 7 more | 27 hr |
| Feb 6, 3:55 PM EST | Small Craft Advisory | TBW | 23 hr |
Nearby
High Surf Advisories in Florida, 2020Every high surf advisory in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.