000
FZNT23 KNHC 290857
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 JUN 29 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.

AMZ089-291530-
SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 22N 
BETWEEN 55W AND 65W 
530 AM EDT TUE JUN 29 2010

.SYNOPSIS...TROPICAL STORM ALEX OVER BAY OF CAMPECHE MOVE SLOWLY 
NNW WILL INTENSIFY AS IT MOVES NW LATER TODAY AND TONIGHT. 
STRONG SE WINDS ACROSS NW CARIBBEAN THROUGH WED. TROPICAL WAVE 
ACROSS CENTRAL ATLC MOVE ACROSS S PORTIONS OF TROPICAL N ATLC 
WATERS WED THEN E CARIBBEAN WED NIGHT AND THU. SECOND TROPICAL 
WAVE APPROACH TROPICAL N ATLC ZONE LATE SAT WITH INCREASE IN 
WIND AND SEAS.

$$
AMZ082-291530-
NW CARIBBEAN N OF 15N W OF 75W
530 AM EDT TUE JUN 29 2010

.TODAY THROUGH WED...N OF 17N W OF 83W SE TO S WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. ELSEWHERE SE WINDS 15 TO 20 KT. SEAS 4 TO 6 
FT. 
.WED NIGHT AND THU...W OF 85W SE WINDS 20 TO 25 KT. SEAS 7 TO 9 
FT. E OF 85W E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. 
SCATTERED TSTMS.
.THU AND FRI...S OF 18N E OF 80W E WINDS 15 TO 20 KT. SEAS 6 TO 
8 FT. ELSEWHERE SE WINDS 15 KT. SEAS 4 TO 6 FT.
.SAT...S OF 17N E OF 80W E WINDS 20 KT. SEAS 8 TO 9 FT. ELSEWHERE
SE WINDS 15 KT. SEAS 3 TO 5 FT. 

$$
AMZ084-291530-
SW CARIBBEAN S OF 15N W OF 75W 
530 AM EDT TUE JUN 29 2010

.TODAY AND TONIGHT...N OF 12N E OF 78W E TO SE WINDS 15 TO 20 KT 
BECOMING E WINDS 20 TO 25 KT TUE NIGHT. SEAS 6 TO 8 FT BUILDING 
7 TO 10 FT LATE. N OF 12N W OF 78W E TO SE WINDS 10 TO 15 KT 
INCREASING TO 15 TO 20 KT NW PORTIONS LATE. SEAS 3 TO 5 FT 
BUILDING 5 TO 7 FT N PORTIONS LATE. S OF 12N VARIABLE WINDS 5 TO 
10 KT. SEAS 3 TO 5 FT. 
SCATTERED SHOWERS ISOLATED TSTMS.
.WED THROUGH THU...N OF 11N E OF 80W NE TO E WINDS 20 TO 25 KT 
DIMINISH TO 15 KT LATE. SEAS 8 TO 10 FT SUBSIDING 5 TO 6 FT 
LATE. N OF 11N W OF 80W E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 
FT IN E SWELL. S OF 11N NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. 
SCATTERED SHOWERS ISOLATED TSTMS.
.FRI AND SAT...N OF 13N E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.
S OF 13N NE TO E WINDS 10 KT. SEAS 4 TO 5 FT. 

$$
AMZ086-291530-
E CARIBBEAN E OF 75W TO THE LEEWARD AND WINDWARD ISLANDS
530 AM EDT TUE JUN 29 2010
  
.TODAY AND TONIGHT...W OF 70W AND S OF 14N W OF 67W E TO SE 
WINDS 20 TO 25 KT EXCEPT 30 KT NEAR COAST OF COLOMBIA. SEAS 7 TO 
11 FT. ELSEWHERE E WINDS 15 TO 20 KT. SEAS 4 TO 7 FT. SCATTERED 
SHOWERS ISOLATED TSTMS.
.WED THROUGH THU...W OF 70W NE TO E WINDS 20 TO 25 KT. SEAS 7 TO 
9 FT E OF 70W E TO SE WINDS 20 KT. SEAS 5 TO 7 FT.
.FRI AND SAT...S OF 15N W OF 68W E WINDS 20 TO 25 KT. SEAS 9 TO 
10 FT. ELSEWHERE E WINDS 15 KT. SEAS 6 TO 7 FT. 

$$
AMZ087-291530-
TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 65W 
530 AM EDT TUE JUN 29 2010
 
.TODAY AND TONIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. 
SCATTERED TSTMS S OF 09N. 
.WED THROUGH THU...N OF 15N E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 
7 FT IN E SWELL. S OF 15N E WINDS 15 TO 20 KT INCREASE TO 25 KT 
THU. SEAS 6 TO 8 FT IN E SWELL BUILD TO 9 FT THU.
.FRI AND SAT...FROM 10N TO 17N E WINDS 20 KT. SEAS 8 TO 9 FT IN 
E SWELL. ELSEWHERE E TO SE WINDS 15 KT. SEAS 6 TO 7 FT. 

$$
AMZ088-291530-
SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS 
530 AM EDT TUE JUN 29 2010

.SYNOPSIS...STATIONARY ATLC HIGH PRES RIDGE EXTEND FROM CENTRAL 
ATLC TO N CENTRAL FLORIDA THROUGH WED. COLD FRONT APPROACH FAR 
NW WATERS THU. TROUGH FROM 29N69W TO 23N72W MOVE NW AND 
DISSIPATE TUE.

$$
AMZ080-291530-
SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS
530 AM EDT TUE JUN 29 2010

.TODAY AND TONIGHT...W OF 70W SE TO S WINDS 10 TO 15 KT. SEAS 3 
TO 4 FT. E OF 70W SE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. SCATTERED 
SHOWERS AND ISOLATED TSTMS NEAR TROUGH.
.WED THROUGH THU...W OF 70W E OF BAHAMAS SE TO S WINDS 10 KT. 
SEAS 3 TO 4 FT. W OF BAHAMAS E WINDS 10 TO 15 KT. SEAS 2 TO 3 
FT. E OF 70W E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. 
SCATTERED TSTMS NW PORTION LATE.
.FRI...N OF 27N SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. S OF 27N E 
OF BAHAMAS SE TO S WINDS 15 KT. SEAS 5 TO 6 FT. W OF BAHAMAS SE 
TO S WINDS 10 KT. SEAS 2 TO 3 FT. 
.SAT...N 0F 29N NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT IN NE 
SWELL. S OF 29N E OF 70W SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 6 
FT. S OF 29N W OF 70W SE WINDS 10 KT. SEAS 4 FT EXCEPT 2 FT W OF 
BAHAMAS. 

$$
FORECASTER DGS