000
FZNT26 KNHC 220918
OFFN05

NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
518 AM EDT WED AUG 22 2012

...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED
COASTAL WATERS FORECASTS...

.SYNOPSIS...TROPICAL STORM ISAAC NEAR 15.5N 57.3W AT 5 AM EDT 
MOVING W AT 16 KT. MAXIMUM SUSTAINED WINDS ARE 40 KT GUSTS 50 KT.
ISAAC WILL MOVE TO 15.9N 59.7W THIS AFTERNOON...TO 16.3N 62.8W 
TONIGHT...THEN WILL STRENGTHEN TO A HURRICANE NEAR 16.8N 65.7W 
THU AFTERNOON...MOVING TO 17.3N 68.4W THU NIGHT...TO 18.8N 73.2W 
FRI NIGHT...21.8N 77.1W SAT NIGHT AND 24.8N 80.0W SUN NIGHT. 
OTHERWISE A TROPICAL WAVE ALONG 67W WILL MOVE ACROSS THE 
CARIBBEAN THROUGH SAT. A 1009 MB LOW PRES NEAR 11.5N 34.5W MAY 
IMPACT THE FAR NORTHERN TROPICAL N ATLC SAT AND SUN...POSSIBLY 
AS A TROPICAL CYCLONE.

SAN JUAN ATLANTIC WATERS

.TODAY...NE TO E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN E SWELL.
SCATTERED SHOWERS AND TSTMS.
.TONIGHT...NE TO E WINDS 20 TO 25 KT...INCREASING TO 25 TO 30 KT
AFTER MIDNIGHT. SEAS 10 FT IN E SWELL...BUILDING TO 13 FT AFTER
MIDNIGHT. SCATTERED SHOWERS AND TSTMS.
.THU...TROPICAL STORM CONDITIONS POSSIBLE. NE TO E WINDS 25 TO
30 KT. SEAS 17 FT IN E SWELL...BUILDING TO 20 FT IN THE AFTERNOON.
SCATTERED TO NUMEROUS SHOWERS TSTMS.
.THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E WINDS 25 TO
30 KT...INCREASING TO 30 TO 35 KT AFTER MIDNIGHT. SEAS 15 TO
25 FT IN E SWELL. SCATTERED TO NUMEROUS SHOWERS AND TSTMS.
.FRI...E TO SE WINDS 25 TO 30 KT. SEAS 17 TO 22 FT IN E SWELL. 
.FRI NIGHT...E TO SE WINDS 25 TO 30 KT. SEAS 17 FT IN E SWELL 
...SUBSIDING TO 15 FT AFTER MIDNIGHT.
.SAT...E TO SE WINDS 20 TO 25 KT. SEAS 12 FT IN E SWELL...SUBSIDING
TO 10 FT IN THE AFTERNOON.
.SAT NIGHT...E TO SE WINDS 20 TO 25 KT. SEAS 7 TO 10 FT. 
.SUN...E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. 

SAN JUAN CARIBBEAN WATERS

...TROPICAL STORM WARNING...

.TODAY...NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS
AND TSTMS.
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE WINDS 20 TO
25 KT...INCREASING TO 35 TO 40 KT AFTER MIDNIGHT. SEAS 8 FT...
BUILDING TO 11 FT AFTER MIDNIGHT. SCATTERED TO NUMEROUS SHOWERS
AND TSTMS.
.THU...TROPICAL STORM CONDITIONS EXPECTED. N TO NE WINDS 55 TO
60 KT...DIMINISHING TO 45 TO 50 KT IN THE AFTERNOON. SEAS 11 TO
16 FT. SCATTERED TO NUMEROUS SHOWERS AND TSTMS.
.THU NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE TO S WINDS
45 TO 50 KT. SEAS 12 TO 17 FT IN E SWELL. SCATTERED TO NUMEROUS 
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. SE TO S WINDS 45 TO
50 KT...BECOMING SE 30 TO 35 KT IN THE AFTERNOON. SEAS 12 TO
17 FT IN E SWELL. 
.FRI NIGHT...SE WINDS 25 TO 30 KT...DIMINISHING TO 20 TO 25 KT
AFTER MIDNIGHT. SEAS 14 FT IN E SWELL...SUBSIDING TO 12 FT AFTER
MIDNIGHT.
.SAT...SE WINDS 20 TO 25 KT...DIMINISHING TO 15 TO 20 KT IN THE
AFTERNOON. SEAS 8 TO 11 FT IN E SWELL.
.SAT NIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL. 
.SUN...E TO SE WINDS 15 TO 20 KT...BECOMING SE 10 TO 15 KT IN THE
AFTERNOON. SEAS 6 TO 8 FT.