[Tropical] Public Tropical Cyclone Advisory

EMWIN Server emwin at nashvilleweather.net
Wed Oct 12 22:10:40 CDT 2016


WTNT35 KNHC 130310 CCA
TCPAT5

BULLETIN
HURRICANE NICOLE ADVISORY NUMBER  36...CORRECTED
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL152016
1100 PM AST WED OCT 12 2016

CORRECTED FOR DIRECTION OF MOTION IN DISCUSSION SECTION

...EXTREMELY DANGEROUS CATEGORY FOUR NICOLE HEADING FOR BERMUDA...


SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...30.1N 66.4W
ABOUT 180 MI...290 KM SSW OF BERMUDA
MAXIMUM SUSTAINED WINDS...130 MPH...215 KM/H
PRESENT MOVEMENT...NNE OR 20 DEGREES AT 12 MPH...19 KM/H
MINIMUM CENTRAL PRESSURE...950 MB...28.06 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

None.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Hurricane Warning is in effect for...
* Bermuda

A Hurricane Warning means that hurricane conditions are expected
somewhere within the warning area. Preparations to protect life and
property should be rushed to completion.

For storm information specific to your area, please monitor
products issued by your national meteorological service.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
At 1100 PM AST (0300 UTC), the large eye of Hurricane Nicole was
located near latitude 30.1 North, longitude 66.4 West. Nicole is
moving toward the north-northeast near 12 mph (19 km/h). An increase
in forward speed is expected Thursday, followed by a turn toward the
northeast and a further increase in forward speed expected by
Thursday night. On the forecast track, the core of Nicole will pass
over or near Bermuda on Thursday.

Data from an Air Force Reserve Hurricane Hunter aircraft indicate
that maximum sustained winds have increased to near 130 mph (215
km/h) with higher gusts. Nicole is an extremely dangerous category
4 hurricane on the Saffir-Simpson Hurricane Wind Scale. Little
change in strength is expected overnight, and Nicole is forecast to
be at major hurricane strength when it moves near Bermuda. Some
weakening is expected to begin by late Tuesday.

Nicole has a large area of hurricane-force winds that extend outward
up to 65 miles (100 km) from the center. Tropical-storm-force
winds extend outward up to 160 miles (260 km).

The latest estimated minimum central pressure from the aircraft is
950 mb (28.06 inches).


HAZARDS AFFECTING LAND
----------------------
WIND:  Hurricane conditions are expected to begin on Bermuda
Thursday morning, with tropical storm conditions expected to begin
soon.

STORM SURGE:  A dangerous storm surge will raise water levels by as
much as 6 to 8 feet above normal tide levels in Bermuda. The surge
will be accompanied by large and destructive waves.

RAINFALL:  Nicole is expected to produce total rain accumulations
of 4 to 8 inches over Bermuda through Thursday.

SURF:  Swells associated with Nicole will affect Bermuda during the
next few days, and will spread northward along the United States
east coast from the Carolinas northward through the next few days.
These swells will create dangerous surf conditions and rip currents.
Please refer to products being issued by your local weather office
for more information.

TORNADOES:  Isolated tornadoes are possible on Bermuda tonight and
early Thursday.


NEXT ADVISORY
-------------
Next intermediate advisory at 200 AM AST.
Next complete advisory at 500 AM AST.

$$
Forecaster Brennan
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