000
FZNT02 KNHC 271503
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON OCT 27 2003
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

ATLANTIC FROM 7N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC MON OCT 27
24 HOUR FORECAST VALID 1200 UTC TUE OCT 28
48 HOUR FORECAST VALID 1200 UTC WED OCT 29

WARNINGS...
...ATLC GALE WARNING...
.FRONTAL TROUGH 31N43W TO LOW PRES 26N54W 1009 MB TROUGH W TO 
LOW PRES 24N64W 1009 MB TROUGH SW TO 20N70W.  N OF TROUGH AND 
LOW PRES CENTERS BETWEEN 43W AND 63W WIND NE TO E 25 TO 35 KT 
SEAS 10 TO 15 FT.
.18 HOUR FORECAST...WIND BELOW GALE FORCE.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT 29N83W 26N90W 24N92W 19N92W 20N97W...S OF 25N W OF 
FRONT WIND N 25 TO 35 KT SEAS 9 TO 13 FT.
.12 HOUR FORECAST...WIND BELOW GALE FORCE.

SYNOPSIS AND FORECAST...
.ATLC EXCEPT AS NOTED IN WARNINGS...N OF 22N BETWEEN 63W AND 77W 
WIND NE TO E 20 KT SEAS TO 11 FT IN E SWELL.
.24 HOUR FORECAST TROUGH 31N65W TO LOW PRES 27N65W 1010 MB WITH 
TROUGH S TO 20N70W.  N OF 28N E OF 65W WIND E 20 TO 25 KT SEAS 9 
TO 13 FT.  ELSEWHERE N OF 24N E OF 70W WIND LESS THAN 20 KT SEAS 
8 TO 10 FT IN E SWELL.
.48 HOUR FORECAST...TROUGH 31N65W 18N68W.  N OF 27N E OF 63W 
WIND E TO SE 20 TO 25 KT SEAS 8 TO 12 FT.  N OF 27N BETWEEN 70W 
AND 63W AND FROM 24N TO 27N E OF 70W WIND LESS THAN 20 KT SEAS 8 
TO 10 FT IN E SWELL.

.GULF OF MEXICO EXCEPT AS NOTED IN WARNINGS...N OF 25N W OF 
FRONT WIND N TO NE 20 TO 25 KT SEAS TO 8 FT.
.12 HOUR FORECAST COLD FRONT 29N83W TO LOW PRES 26N91W 1007 MB 
FRONT S TO 19N90W.  N OF 25N NW OF FRONT AND LOW WIND NLY TO 20 
KT SEAS TO 8 FT.  S OF 25N W OF FRONT AND LOW WIND NW 20 TO 25 
KT SEAS 9 TO 14 FT IN N SWELL.
.24 HOUR FORECAST FRONTAL TROUGH 29N83W TO LOW PRES 27N90W 1006 
MB WITH TROUGH S TO 21N89W.  S OF 27N W OF FRONT AND LOW WIND NW 
TO 20 KT SEAS TO 11 FT IN N SWELL.  SE OF FRONT AND LOW WIND SLY 
TO 20 KT SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES 29N84W 1008 MB WITH FRONTAL TROUGH S 
TO 21N85W.  WITHIN 180 NM OF LOW WIND TO 20 KT SEAS LESS THAN 8 
FT.

REMAINDER FORECAST AREA WIND LESS THAN 20 KT SEAS LESS THAN 8 FT.

$$
FORECASTER NELSON
TROPICAL ANALYSIS AND FORECAST BRANCH
TROPICAL PREDICTION CENTER