WTNT24 KNHC 021448 RRA

TCMAT4



TROPICAL STORM HERMINE FORECAST/ADVISORY NUMBER  21

NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092016

1500 UTC FRI SEP 02 2016



CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...



THE TROPICAL STORM WARNING HAS BEEN EXTENDED NORTHWARD FROM DUCK

NORTH CAROLINA TO SOUTH OF FENWICK ISLAND DELAWARE...INCLUDING THE

CHESAPEAKE BAY FROM DRUM POINT SOUTHWARD AND THE TIDAL POTOMAC

FROM COBB ISLAND EASTWARD.



THE TROPICAL STORM WATCH HAS BEEN EXTENDED NORTHWARD FROM SANDY

HOOK NEW JERSEY TO WEST OF WATCH HILL RHODE ISLAND...INCLUDING LONG

ISLAND AND NEW YORK CITY.



THE TROPICAL STORM WARNING HAS BEEN DISCONTINUED FOR THE GULF COAST

OF FLORIDA AND FOR THE U.S. EAST COAST SOUTH OF NASSAU SOUND

FLORIDA.



SUMMARY OF WATCHES AND WARNINGS IN EFFECT...



A TROPICAL STORM WARNING IS IN EFFECT FOR...

. NASSAU SOUND TO SOUTH OF FENWICK ISLAND

. PAMLICO AND ALBEMARLE SOUNDS

. CHESAPEAKE BAY FROM DRUM POINT SOUTHWARD

. TIDAL POTOMAC FROM COBB ISLAND EASTWARD



A TROPICAL STORM WATCH IS IN EFFECT FOR...

. FENWICK ISLAND TO WEST OF WATCH HILL

. SOUTHERN DELAWARE BAY



INTERESTS ELSEWHERE ALONG THE UNITED STATES NORTHEAST COAST SHOULD

MONITOR THE PROGRESS OF THIS SYSTEM.



A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE

EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS.



TROPICAL STORM CENTER LOCATED NEAR 31.9N  82.0W AT 02/1500Z

POSITION ACCURATE WITHIN  20 NM



PRESENT MOVEMENT TOWARD THE NORTHEAST OR  40 DEGREES AT  16 KT



ESTIMATED MINIMUM CENTRAL PRESSURE  989 MB

MAX SUSTAINED WINDS  45 KT WITH GUSTS TO  55 KT.

34 KT.......120NE 150SE  30SW  30NW.

12 FT SEAS..  0NE   0SE 210SW   0NW.=