[Nfbf-l] Hurricane Sandy
REPCODDS at aol.com
REPCODDS at aol.com
Fri Oct 26 17:42:41 UTC 2012
Hurricane Sandy is beginning its slow exit from the northeastern Bahamas
and will be out over the open Atlantic later this afternoon. Its western
flank is brushing the Florida Atlantic Coast as it passes. Sandy`s hazards
include potential power disrupting wind gusts, bands of heavy rainfall and a
dangerous storm surge and increasing rip currents. After that, the storm
will march toward the Mid-Atlantic and Northeast U.S.
A Tropical Storm Warning remains in effect for the Florida East Coast from
Ocean Reef to Flagler Beach, while Tropical Storm Watches surround the
tropical storm warnings along Florida`s East Coast from Flagler Beach to
Fernandina Beach, and from the Savannah River along the Georgia/South Carolina
border to Oregon Inlet, N.C., including Charleston, S.C., and the North
Carolina Outer Banks.
Preparations to protect life and property should have been completed
across Florida, and should be started along the Carolinas coast. Gusts reaching
tropical storm strength, those in excess of 39 mph, have already been
measured at several Earth Networks Live Tracking Stations along the southeast
Florida Coast. The highest thus far is a 49 mph gust in Miami, Fla. Sandy`s
Florida other impacts include a storm surge of 1 to 2 feet, gusts up to 50
mph and significant beach erosion and repeated bands of downpours. Click
_here_
(http://weather.weatherbug.com/weather-news/weather-reports.html?zcode=z6286&story=14158) for possible impacts across the Northeast.
Other warnings in effect across the Caribbean include a Hurricane Warning
for the Great Abaco and Grand Bahama Islands. A Tropical Storm Warning is
also in effect for the northwestern Bahamas. A Tropical Storm Watch has been
issued for Bermuda.
As of 11 a.m. EDT, Hurricane Sandy is centered near 26.7 N and 76.9 W, or
200 miles east of Fort Lauderdale, Fla., and 480 miles south-southeast of
Charleston, S.C. Maximum sustained winds are 80 mph, and Sandy is moving
steadily northwest at 6 mph. Sandy`s minimum central pressure has climbed to
970 mb, or 28.64 inches of mercury.
Sandy, now a Category One hurricane on the Saffir-Simpson Wind Scale, is
steadily tracking through the northwestern Bahamas. It has weakened a bit as
it is fighting dry air and increasingly hostile upper-level winds in its
western flank, but Sandy remains a hurricane. It has also started to expand
outward, and its tropical storm force winds extend outward 275 miles from
the center.
After leaving the Bahamas and Florida behind, Sandy will likely hang
around Category-One strength on the Saffir-Simpson Wind Scale while paralleling
the East Coast this weekend. Latest forecasts are still conflicted on
Sandy`s exact track. One scenario merges Sandy with a Midwest upper-level low
pressure, tracking it sharply into the Mid-Atlantic. Most others merge it with
the same upper-level disturbance off Cape Cod early next week, flinging it
back to the southern New England Coast and New York City area.
Regardless, all interests along the East Coast need to pay particularly
close attention to the progress of this hurricane during the next several
days.
The Atlantic Hurricane season has been busy so far this year with 19 named
storms in the Atlantic basin, eight of which were hurricanes. Luckily,
only one has reached major hurricane status. By comparison, a typical Atlantic
hurricane season averages only 11.3 named storms, of which 6.2 become
hurricanes and 2.3 of those become major hurricanes.
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