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SUBTROPICAL STORM ALBERTO FORECAST/ADVISORY NUMBER  10
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL012018
2100 UTC SUN MAY 27 2018

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE TROPICAL STORM WARNING ALONG THE WEST COAST OF FLORIDA HAS BEEN
DISCONTINUED SOUTH OF THE ANCLOTE RIVER.

THE STORM SURGE WATCH HAS BEEN DISCONTINUED ALONG THE NORTHERN GULF
COAST WEST OF NAVARRE... FLORIDA.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A STORM SURGE WATCH IS IN EFFECT FOR...
* CRYSTAL RIVER TO NAVARRE FLORIDA

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* ANCLOTE RIVER TO THE MISSISSIPPI/ALABAMA BORDER

A STORM SURGE WATCH MEANS THERE IS A POSSIBILITY OF LIFE-
THREATENING INUNDATION... FROM RISING WATER MOVING INLAND FROM THE
COASTLINE... IN THE INDICATED LOCATIONS. FOR A DEPICTION OF AREAS AT
RISK... PLEASE SEE THE NATIONAL WEATHER SERVICE STORM SURGE
WATCH/WARNING GRAPHIC... AVAILABLE AT HURRICANES.GOV.

A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA.

SUBTROPICAL STORM CENTER LOCATED NEAR 28.0N  85.2W AT 27/2100Z
POSITION ACCURATE WITHIN  30 NM

PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 345 DEGREES AT  10 KT

ESTIMATED MINIMUM CENTRAL PRESSURE  994 MB
MAX SUSTAINED WINDS  45 KT WITH GUSTS TO  55 KT.
34 KT.......100NE  60SE  40SW  70NW.
12 FT SEAS.. 60NE  60SE   0SW   0NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.

REPEAT...CENTER LOCATED NEAR 28.0N  85.2W AT 27/2100Z
AT 27/1800Z CENTER WAS LOCATED NEAR 27.7N  84.8W

FORECAST VALID 28/0600Z 29.1N  85.7W...TROPICAL STORM
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...100NE  60SE  40SW  70NW.

FORECAST VALID 28/1800Z 30.4N  86.2W...INLAND
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 80NE  80SE  50SW  60NW.

FORECAST VALID 29/0600Z 32.2N  86.6W...INLAND
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 29/1800Z 34.7N  87.0W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 30/1800Z 39.7N  86.9W...POST-TROP/REMNT LOW
MAX WIND  20 KT...GUSTS  30 KT.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY

OUTLOOK VALID 31/1800Z 45.1N  83.1W...POST-TROP/REMNT LOW
MAX WIND  15 KT...GUSTS  20 KT.

OUTLOOK VALID 01/1800Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 28.0N  85.2W

NEXT ADVISORY AT 28/0300Z

$$
FORECASTER BROWN


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