000
FZNT23 KNHC 211522
OFFNT3

OFFSHORE WATERS FORECAST FOR THE SW AND TROPICAL N ATLANTIC AND 
CARIBBEAN SEA   
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1130 AM EDT MON JUN 21 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.

AMZ089-212130-
SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 22N 
BETWEEN 55W AND 65W 
1130 AM EDT MON JUN 21 2010

.SYNOPSIS...TROPICAL WAVE ALONG 78W CONTINUE W ACROSS NW 
CARIBBEAN INTO YUCATAN PENINSULA TUE NIGHT.  SECOND TROPICAL 
WAVE ALONG 67W MOVE W-NW ACROSS E CARIBBEAN THIS AFTERNOON INTO 
CENTRAL CARIBBEAN TUE AND WED.  WAVE EXPECTED TO STRENGTHEN AND  
STRONG WIND SURGE ASSOCIATED WITH WAVE AND WIDESPREAD TSTMS 
ALONG AXIS ARE EXPECTED.  THIRD TROPICAL WAVE REACH TROPICAL N 
ATLC WATERS TUE ACCOMPANIED BY STRONG NE WINDS AND HIGHER SEAS.

$$
AMZ082-212130-
NW CARIBBEAN N OF 15N W OF 75W
1130 AM EDT MON JUN 21 2010

.THIS AFTERNOON AND TONIGHT...E OF 80W NE TO E WINDS 15 KT E TO 
SE 15 TO 20 KT BEHIND FIRST WAVE TONIGHT. SEAS 3 TO 5 FT EXCEPT 
TO 7 FT WINDWARD PASSAGE. W OF 80W NE TO E WINDS 10 TO 15 KT 
SHIFT E LATE TONIGHT. SEAS 2 TO 4 FT. ISOLATED TSTMS W OF 80W. 
SCATTERED SHOWERS AND ISOLATED TSTMS E OF FIRST WAVE. 
.TUE THROUGH FRI...W OF 78W NE TO E WINDS 15 KT INCREASE TO 20 
KT THU. SEAS 5 FT BUILD TO 7 FT. E OF 78W NE WINDS 20 KT 
INCREASE TO 25 KT AND SHIFT SE BEHIND SECOND WAVE AXIS LATE WED. 
SEAS 7 FT BUILD TO 9 FT.

$$
AMZ084-212130-
SW CARIBBEAN S OF 15N W OF 75W  
1130 AM EDT MON JUN 21 2010

.THIS AFTERNOON AND TONIGHT...N OF 12N E OF 80W E TO SE WINDS 10 
TO 15 KT. SEAS 3 TO 4 FT. N OF 12N W OF 80W NE WINDS 10 TO 15 
KT. SEAS 3 TO 4 FT IN E SWELL. S OF 12N VARIABLE WINDS 5 TO 15 
KT. SEAS 2 TO 3 FT. SCATTERED TSTMS S AND W PORTIONS.
.TUE THROUGH FRI...N OF 12N E TO SE WINDS 10 KT BECOME SW 10 TO 
15 KT LATE THU AND FRI. SEAS 2 TO 4 FT. S OF 12N NE WINDS 10 KT 
OR LESS. SEAS 2 FT. 

$$
AMZ086-212130-
E CARIBBEAN E OF 75W TO THE LEEWARD AND WINDWARD ISLANDS
1130 AM EDT MON JUN 21 2010
   
.THIS AFTERNOON THROUGH TUE NIGHT...S OF 13N W OF 70W E WINDS 15 
KT. SEAS 4 TO 5 FT. S OF 13N E OF 70W SE WINDS 15 KT. SEAS 5 TO 
6 FT. N OF 13N W OF 67W NE WINDS 20 KT TO 25 KT. SEAS 6 TO 7 FT. 
N OF 13N E OF 67W SE WINDS 20 KT INCREASE TO 25 KT TUE NIGHT.  
SEAS 6 TO 7 FT BUILD TO 9 FT TUE NIGHT. WIND AND SEAS HIGHER 
NEAR NUMEROUS TSTMS ENTIRE AREA.  
.WED THROUGH FRI...W OF 70W SE WINDS 20 TO 25 KT DIMINISH TO 15 
KT THU AND FRI. SEAS 7 TO 8 FT SUBSIDE TO 6 FT BY FRI. FROM 65W 
TO 70W SE WINDS 15 TO 20 KT. SEAS 6 TO 7 FT. E OF 65W E TO SE 
WINDS 15 KT. SEAS 4 TO 5 FT.

$$
AMZ087-212130-
TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 65W 
1130 AM EDT MON JUN 21 2010
 
.THIS AFTERNOON AND TONIGHT...N OF 13N E WINDS 20 KT. SEAS 7 TO 
8 FT. S OF 13N E TO SE WINDS 20 TO 25 KT DIMINISH TO 15 KT 
TONIGHT. SEAS 8 TO 9 FT. SCATTERED TSTMS S OF 14N.
.TUE THROUGH FRI...S OF 13N E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 
7 FT IN E SWELL. N OF 13N E WINDS 15 TO 20 KT INCREASE TO 25 KT 
FRI. SEAS 6 TO 7 FT BUILD TO 9 FT FRI.  

$$
AMZ088-212130-
SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS 
1130 AM EDT MON JUN 21 2010

.SYNOPSIS...STATIONARY E-W RIDGE ALONG 30N DRIFT N TO 31N TUE 
THEN DRIFT S TO 29N WED THROUGH FRI.  TROPICAL WAVE MOVING W 
ALONG 80W S OF 24N EXPECTED EXIT BASIN TONIGHT.  WEAK LOW PRES 
IN NW CARIBBEAN THU AND FRI TIGHTENS PRES GRADIENT ACROSS 
BAHAMAS INCREASING NE WINDS.

$$
AMZ080-212130-
SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS
1130 AM EDT MON JUN 21 2010

.THIS AFTERNOON THROUGH WED...N OF 28N SE TO S WINDS 10 KT OR 
LESS. SEAS 2 TO 3 FT. FROM 26N TO 28N SE WINDS 15 KT. SEAS 5 TO 
6 FT. S OF 26N E TO SE WINDS 20 TO 25 KT EXCEPT 15 KT W OF 
BAHAMAS. SEAS 6 TO 8 FT IN E SWELL EXCEPT 3 FT W OF BAHAMAS.
.THU AND FRI...N OF 28N SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.  
FROM 25N TO 28N E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 7 FT EXCEPT 
TO 4 FT W OF BAHAMAS. S OF 25N E TO SE WINDS 20 TO 25 KT. SEAS 7 
TO 8 FT EXCEPT 4 FT W OF BAHAMAS. 

$$
FORECASTER WALLY BARNES