MSGID/GENADMIN/FLEWEACEN SAN DIEGO CA//
SUBJ/DIEGO GARCIA OPAREA FORECAST//
POC/FWC-SD/CDO/FLEWEACEN SAN DIEGO CA/-/
SECTEL:COMM (619)545-0382/SECTEL:
DSN(312)735-0382/EMAIL: FWCSD-CDO.FCT(AT)NAVY.MIL//
RMKS//
1. SYNOPTIC DISCUSSION VT 05/18Z APR 13: A BROAD AREA OF CONVECTION 
IS INFLUENCING THE WEATHER OVER THE DIEGO GARCIA OPAREA. 
48 HOUR OUTLOOK: A BROAD AREA OF CONVECTION WILL CONTINUE TO INFLUENCE 
THE WEATHER OVER THE DIEGO GARCIA OPAREA.
2. DIEGO GARCIA HARBOR.
A. 24 HOUR FORECAST COMMENCING 06/06Z APR 13:
(1) SKY/WEATHER: MOSTLY CLOUDY WITH ISOLATED RAINSHOWERS AND
THUNDERSTORMS.
(2) VIS (NM): UNRESTRICTED, REDUCING TO 03-05 IN RAINSHOWERS, 
FURTHER REDUCING TO 01-03 IN THUNDERSTORMS.
(3) WINDS (KTS): WEST-SOUTHWEST 10-15G20; EXPECT VARIABLE GUSTS TO 35 OR GREATER 
IN/NEAR THUNDERSTORMS.
(4) TEMP MAX/MIN (F): 90/80.
(5) SST (F): 84-86.
(6) SEAS (FT): WIND WAVES: 01-03.
B. 48 HOUR OUTLOOK (07/06Z-08/06Z APR 13):
(1) SKY/WEATHER:  MOSTLY CLOUDY WITH ISOLATED RAINSHOWERS 
AND THUNDERSTORMS.
(2) VIS (NM): UNRESTRICTED, REDUCING TO 03-05 IN RAINSHOWERS, 
FURTHER REDUCING TO 01-03 IN THUNDERSTORMS.
(3) WINDS (KTS): NORTHWEST 15-20, EXPECT VARIABLE GUSTS TO 35 OR GREATER
IN/NEAR THUNDERSTORMS.
(4) TEMP MAX/MIN (F): 90/80.
(5) SST (F): 84-86.
(6) SEAS (FT): WIND WAVES: 01-03.
3. DIEGO GARCIA COASTAL WATERS OUT TO 100NM.
A. 24 HOUR FORECAST COMMENCING 06/06Z APR 13:
(1) SKY/WEATHER:  MOSTLY CLOUDY WITH ISOLATED RAINSHOWERS AND 
THUNDERSTORMS.
(2) VIS (NM): UNRESTRICTED, REDUCING TO 03-05 IN RAINSHOWERS, 
FURTHER REDUCING TO 01-03 IN THUNDERSTORMS.
(3) WINDS (KTS): WEST-SOUTHWEST 15-20, BECOMING SOUTHWEST 
15-20 BY MORNING; EXPECT VARIABLE GUSTS TO 35 OR GREATER 
IN/NEAR THUNDERSTORMS.
(4) TEMP MAX/MIN (F): 88/80.
(5) SST (F): 84-86.
(6) SEAS (FT): WIND WAVES: 03-05; SWELL WAVES: SOUTH 05-07.
B. 48 HOUR OUTLOOK (07/06Z-08/06Z APR 13):
(1) SKY/WEATHER:  MOSTLY CLOUDY WITH ISOLATED RAINSHOWERS AND 
THUNDERSTORMS.
(2) VIS (NM): UNRESTRICTED, REDUCING TO 03-05 IN RAINSHOWERS, 
FURTHER REDUCING TO 01-03 IN THUNDERSTORMS.
(3) WINDS (KTS): WEST-NORTHWEST 15-20G25, EXPECT VARIABLE GUSTS TO 35 OR GREATER
IN/NEAR THUNDERSTORMS.
(4) TEMP MAX/MIN (F): 88/80.
(5) SST (F): 84-86.
(6) SEAS (FT): WIND WAVES: 03-05; SWELL WAVES: SOUTH 06-08.
4. SITUATIONAL AWARENESS: FORMATION OF A SIGNIFICANT TROPICAL CYCLONE IS POSSIBLE
WITHIN 155 NM EITHER SIDE OF A LINE FROM 11.2S 75.4E TO 12.3S 67.3E
WITHIN THE NEXT 06 TO 24 HOURS. FOR MORE INFORMATION VISIT THE FOLLOWING
UNCLASSIFIED WEBSITE: HTTP://WWW.USNO.NAVY.MIL/JTWC/ (ALL LOWER CASE)
5. DIEGO GARCIA FORECASTER: AG2(SW) GRAHAM/