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TROPICAL STORM BERYL FORECAST/ADVISORY NUMBER  10
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL022018
2100 UTC SAT JUL 07 2018

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE GOVERNMENT OF FRANCE HAS ISSUED A TROPICAL STORM WARNING FOR
GUADELOUPE.

THE GOVERNMENT OF ST. MAARTEN HAS ISSUED A TROPICAL STORM WATCH FOR
ST. MAARTEN.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* DOMINICA
* GUADELOUPE

A TROPICAL STORM WATCH IS IN EFFECT FOR...
* BARBADOS
* ST. LUCIA
* MARTINIQUE... ST. MARTIN... AND ST. BARTHELEMY
* SABA AND ST. EUSTATIUS
* ST. MAARTEN

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

A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA.

INTERESTS ELSEWHERE IN THE LEEWARD ISLANDS... THE VIRGIN ISLANDS...
PUERTO RICO... AND THE DOMINICAN REPUBLIC SHOULD MONITOR THE
PROGRESS OF BERYL.

TROPICAL STORM CENTER LOCATED NEAR 12.7N  52.7W AT 07/2100Z
POSITION ACCURATE WITHIN  10 NM

PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 295 DEGREES AT  15 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB
MAX SUSTAINED WINDS  45 KT WITH GUSTS TO  55 KT.
34 KT....... 40NE  30SE   0SW  40NW.
12 FT SEAS.. 60NE  30SE  15SW  60NW.
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 12.7N  52.7W AT 07/2100Z
AT 07/1800Z CENTER WAS LOCATED NEAR 12.4N  52.0W

FORECAST VALID 08/0600Z 13.4N  55.0W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 40NE  20SE   0SW  30NW.

FORECAST VALID 08/1800Z 14.6N  58.5W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE  20SE   0SW  30NW.

FORECAST VALID 09/0600Z 15.9N  62.4W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE   0SE   0SW  30NW.

FORECAST VALID 09/1800Z 17.3N  66.3W
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 10/1800Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 12.7N  52.7W

NEXT ADVISORY AT 08/0300Z

$$
FORECASTER BERG


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