000
FZNT23 KNHC 280920
OFFNT3

OFFSHORE WATERS FORECAST FOR THE SW AND TROPICAL N ATLANTIC AND 
CARIBBEAN SEA
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
530 AM EDT TUE SEP 28 2010

OFFSHORE WATERS FORECAST FOR THE TROPICAL N ATLC FROM 07N TO 22N 
BETWEEN 55W AND 65W...THE SW N ATLANTIC S OF 31N W OF 65W 
INCLUDING BAHAMAS...AND THE CARIBBEAN SEA.

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE 
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE 
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

AMZ089-280930-
SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 22N 
BETWEEN 55W AND 65W  
530 AM EDT TUE SEP 28 2010

.SYNOPSIS...LOW PRES 1003 MB...POSSIBLE TROPICAL CYCLONE...AT 
19N85W OVER W CARIBBEAN WILL MOVE N ACROSS W CUBA LATE WED. A 
SECOND LOW PRES MAY DEVELOP OVER THE WESTERN CARIBBEAN FRI.

$$
AMZ082-280930-
NW CARIBBEAN N OF 15N W OF 75W
530 AM EDT TUE SEP 28 2010

.TODAY THROUGH THU...W OF 84W NW TO N WINDS 15 TO 20 KT. SEAS 6 
TO 7 FT. E OF 84W S TO SW WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. 
WINDS AND SEAS HIGHER NEAR NUMEROUS TSTMS IN SQUALLS.
.FRI AND SAT...W OF 83W NW TO N WINDS 15 TO 20 KT. SEAS 4 TO 6 
FT. E OF 83W SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 8 FT. 

$$
AMZ084-280930-
SW CARIBBEAN S OF 15N W OF 75W 
530 AM EDT TUE SEP 28 2010

.TODAY AND TONIGHT...N OF 13N W OF 80W S TO SW WINDS 20 TO 25 
KT. SEAS 6 TO 9 FT. ELSEWHERE S TO SW WINDS 15 KT. SEAS 4 TO 6 
FT. SCATTERED TO NUMEROUS TSTMS N OF 13N. 
.WED AND WED NIGHT...S TO SW WINDS 15 TO 20 KT. SEAS 4 TO 7 FT.
.THU...S TO SW WINDS 10TO 15 KT. SEAS 3 TO 5 FT.
.FRI AND SAT...N OF 13N W OF 79W SW WINDS 15 TO 20 KT. SEAS 4 TO 
6 FT. ELSEWHERE S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

$$
AMZ086-280930-
E CARIBBEAN E OF 75W TO THE LEEWARD AND WINDWARD ISLANDS
530 AM EDT TUE SEP 28 2010

.TODAY AND TONIGHT...E TO SE WINDS 10 KT. SEAS 2 TO 4 FT. 
SCATTERED SHOWERS W OF 65W. ISOLATED SHOWERS E OF 65W.
.WED THROUGH SAT...N OF 14N E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 
5 FT. S OF 14N SE TO S WINDS 10 KT. SEAS 2 TO 3 FT. 

$$
AMZ087-280930-
TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 65W 
530 AM EDT TUE SEP 28 2010

.TODAY THROUGH WED NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
.THU...N OF 11N E TO SE WINDS 15 KT. SEAS 6 TO 8 FT. S OF 11N E 
TO SE WINDS 10 KT. SEAS 4 TO 5 FT. 
.FRI AND SAT...N OF 14N E TO SE WINDS 15 TO 20 KT. SEAS 7 TO 10 
FT IN E SWELL. S OF 13N SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 7 
FT IN E SWELL. 

$$
AMZ088-280930-
SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS 
530 AM EDT TUE SEP 28 2010

.SYNOPSIS...A COLD FRONT OVER THE FAR NW PART OF THE AREA WILL 
STALL TODAY. LOW PRES...POSSIBLE TROPICAL CYCLONE...OVER THE NW 
CARIBBEAN IS EXPECTED TO MOVE N ACROSS W CUBA LATE WED THEN NNE 
OVER THE FAR W PART OF THE AREA THU...THEN N OF THE AREA LATE 
THU NIGHT.

$$
AMZ080-280930-
SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS 
530 AM EDT TUE SEP 28 2010
 
.TODAY...W OF FRONT NE WINDS 10 KT. SEAS 3 TO 4 FT. SW OF 
BAHAMAS SE TO S WINDS 20 KT INCREASE TO 30 KT LATE. SEAS 5 TO 8 
FT. ELSEWHERE SE WINDS 20 KT. SEAS 6 TO 8 FT. WIND AND SEAS 
HIGHER IN NUMEROUS TSTMS IN SQUALLS SW PART. 
.TONIGHT THROUGH WED NIGHT...W OF FRONT NW TO N WINDS 15 KT. 
SEAS 7 FT. E OF FRONT TO 72W SE TO S  WINDS 25 TO 30 KT AND 
GUSTY. SEAS 6 TO 9 FT. ELSEWHERE SE TO S WINDS 20 TO 25 KT.  
SEAS 7 TO 10 FT IN E SWELL. SCATTERED TSTMS W OF 72W. 
.THU...W OF FRONT NW TO N WINDS 15 TO 20 KT. SEAS 8 TO 10 FT IN 
E SWELL. SW OF BAHAMAS S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. 
ELSEWHERE SE TO S WINDS 20 TO 30 KT AND GUSTY. SEAS 8 TO 12 FT.
.FRI AND SAT...N OF 27N W OF TROUGH NE WINDS 15 KT. SEAS 6 TO 8 
FT. N OF 27N E OF TROUGH S TO SW WINDS 15 TO 20 KT. SEAS 7 TO 9 
FT IN S SWELL. S OF 27N W OF BAHAMAS S TO SW WINDS 10 KT. SEAS 3 
FT. S OF 27N E OF BAHAMAS SE TO S WINDS 10 TO 15 KT. SEAS 5 FT.

$$
FORECASTER AL