[Tropical] Hurricane Local Statement

EMWIN Server emwin at nashvilleweather.net
Mon Oct 8 04:55:54 CDT 2018


WTUS82 KTBW 080955
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FLZ043-050-052-056-057-061-139-142-148-149-151-155-160-162-165-239-242-248-249-251-255-260-262-265-081800-

Tropical Storm Michael Local Statement Advisory Number 7
National Weather Service Tampa Bay Ruskin FL  AL142018
555 AM EDT Mon Oct 8 2018

This product covers West Central and Southwest Florida

**TROPICAL STORM WATCH AND STORM SURGE WATCH ISSUED FOR PARTS OF THE
FLORIDA WEST COAST**

NEW INFORMATION
---------------

* CHANGES TO WATCHES AND WARNINGS:
    - A Storm Surge Watch and Tropical Storm Watch have been issued
      for Coastal Citrus, Coastal Hernando, Coastal Hillsborough,
      Coastal Levy, Coastal Manatee, Coastal Pasco, and Pinellas
    - A Tropical Storm Watch has been issued for Inland Citrus,
      Inland Hernando, Inland Hillsborough, Inland Levy, and Inland
      Pasco

* CURRENT WATCHES AND WARNINGS:
    - A Storm Surge Watch and Tropical Storm Watch are in effect for
      Coastal Citrus, Coastal Hernando, Coastal Hillsborough, Coastal
      Levy, Coastal Manatee, Coastal Pasco, and Pinellas
    - A Tropical Storm Watch is in effect for Inland Citrus, Inland
      Hernando, Inland Hillsborough, Inland Levy, and Inland Pasco

* STORM INFORMATION:
    - About 610 miles south-southwest of Cedar Key FL or about 510
      miles south-southwest of Mouth of Tampa Bay FL
    - 20.6N 85.5W
    - Storm Intensity 70 mph
    - Movement North or 360 degrees at 7 mph

SITUATION OVERVIEW
------------------

OVERVIEW...

Tropical Storm Michael is forecast to strengthen while moving
northward over the Gulf of Mexico and will impact West Central and
Southwest Florida Tuesday through Thursday. The primary concerns at
this time are storm surge flooding along the Citrus and Levy county
coasts, heavy rainfall causing localized flooding, and tropical Storm
force winds, mainly close to the coast.

POTENTIAL IMPACTS
-----------------

* SURGE:
Prepare for life-threatening surge having possible devastating impacts
from Crystal River northward. Potential impacts in this area include:
    - Widespread deep inundation, with storm surge flooding greatly
      accentuated by powerful battering waves. Structural damage to
      buildings, with many washing away. Damage greatly compounded
      from considerable floating debris. Locations may be
      uninhabitable for an extended period.
    - Near-shore escape routes and secondary roads washed out or
      severely flooded. Flood control systems and barriers may become
      stressed.
    - Extreme beach erosion. New shoreline cuts possible.
    - Massive damage to marinas, docks, boardwalks, and piers.
      Numerous small craft broken away from moorings with many lifted
      onshore and stranded.

Also, prepare for life-threatening surge having possible significant
to extensive impacts from the Anclote River to Crystal River.

Also, prepare for locally hazardous surge having possible limited
impacts from Anna Maria to the Anclote River...including Tampa Bay.

Elsewhere across West Central and Southwest Florida, little to no
impact is anticipated.

* WIND:
Prepare for dangerous wind having possible significant impacts across
Levy and Citrus. Potential impacts in this area include:
    - Some damage to roofing and siding materials, along with damage
      to porches, awnings, carports, and sheds. A few buildings
      experiencing window, door, and garage door failures. Mobile
      homes damaged, especially if unanchored. Unsecured lightweight
      objects become dangerous projectiles.
    - Several large trees snapped or uprooted, but with greater
      numbers in places where trees are shallow rooted. Several
      fences and roadway signs blown over.
    - Some roads impassable from large debris, and more within urban
      or heavily wooded places. A few bridges, causeways, and access
      routes impassable.
    - Scattered power and communications outages, but more prevalent
      in areas with above ground lines.

Also, prepare for hazardous wind having possible limited impacts from
around the Tampa Bay area northward...especially near the coast.

* FLOODING RAIN:
Prepare for locally hazardous rainfall flooding having possible
limited impacts across West Central and Southwest Florida. Potential
impacts include:
    - Localized rainfall flooding may prompt a few evacuations.
    - Rivers and tributaries may quickly rise with swifter currents.
      Small streams, creeks, canals, and ditches may become swollen
      and overflow in spots.
    - Flood waters can enter a few structures, especially in usually
      vulnerable spots. A few places where rapid ponding of water
      occurs at underpasses, low-lying spots, and poor drainage
      areas. Several storm drains and retention ponds become
      near-full and begin to overflow. Some brief road and bridge
      closures.

* TORNADOES:
Prepare for a tornado event having possible limited impacts across West
Central and Southwest Florida. Potential impacts include:
    - The occurrence of isolated tornadoes can hinder the execution
      of emergency plans during tropical events.
    - A few places may experience tornado damage, along with power
      and communications disruptions.
    - Locations could realize roofs peeled off buildings, chimneys
      toppled, mobile homes pushed off foundations or overturned,
      large tree tops and branches snapped off, shallow-rooted trees
      knocked over, moving vehicles blown off roads, and small boats
      pulled from moorings.


PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------

* EVACUATIONS:
Listen to local official for recommended preparedness actions,
including possible evacuation. If ordered to evacuate, do so
immediately.

For those not under evacuation orders, assess the risk from wind,
falling trees, and flooding at your location. If you decide to move,
relocate to a safer location nearby. If you do not relocate, help keep
roadways open for those under evacuation orders.

If evacuating, leave with a destination in mind and allow extra time
to get there. Take your emergency supplies kit. Gas up your vehicle
ahead of time.

Let others know where you are going prior to departure. Secure loose
items and pets in the car, and avoid distracted driving.

If evacuating, follow designated evacuation routes. Seek traffic
information on roadway signs, the radio, and from official sources.


* OTHER PREPAREDNESS INFORMATION:
Now is the time to check your emergency plan and emergency supplies
kit and take necessary actions to protect your family and secure your
home or business.

When making safety and preparedness decisions, do not focus on the
exact forecast track since hazards such as flooding rain, damaging
wind gusts, storm surge, and tornadoes extend well away from the
center of the storm.

If in a place that is vulnerable to high wind, such as near large
trees, a manufactured home, upper floors of a high-rise building, or
on a boat, plan to move to safe shelter.

If you live in a place particularly vulnerable to flooding, such as
near the ocean or a large inland lake, in a low-lying or poor
drainage area, or near an already swollen river, plan to move to safe
shelter on higher ground.

Always heed the advice of local officials and comply with orders that
are issued. Do not needlessly jeopardize your life or the lives of
others.

When securing your property, outside preparations should be concluded
as soon as possible before conditions deteriorate. The onset of
strong gusty winds or flooding can cause certain preparedness
activities to become unsafe.

Be sure to let friends and family members know of your intentions for
weathering the storm and your whereabouts. Have someone located away
from the threatened area serve as your point of contact. Share vital
contact information with others. Keep cell phones handy and charged.

Check on those who may not be fully aware of the situation or who are
unable to make personal preparations.

If you are a visitor, know the name of the county or parish in which
you are located and where it is relative to current watches and
warnings. If staying at a hotel, ask the management staff about their
onsite disaster plan. Listen for evacuation orders, especially
pertaining to area visitors.

Closely monitor weather.gov, NOAA Weather Radio and local news
outlets for official storm information. Listen for possible changes
to the forecast.

There is a threat from tornadoes with this storm. Have multiple ways
to receive Tornado Warnings. Be ready to shelter quickly.

* ADDITIONAL SOURCES OF INFORMATION:
- For information on appropriate preparations see ready.gov
- For information on creating an emergency plan see getagameplan.org
- For additional disaster preparedness information see redcross.org

NEXT UPDATE
-----------

The next local statement will be issued by the National Weather
Service in Tampa Bay Ruskin FL around 12 PM EDT, or sooner if
conditions warrant.

$$
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