009  
FNUS72 KNHC 210132  
FWSNHC  
 
SPOT FORECAST FOR 21MAR25 CG2307...USCG  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
200 EDT FRI MAR 21 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 2200 EDT ON MARCH 20.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NWS  
NATIONAL HURRICANE CENTER/TROPICAL ANALYSIS AND FORECAST  
BRANCH AT (305)229-4425.  
   
DISCUSSION
 
LIGHT TO GENTLE NE WINDS WILL PREVAIL OVER THE SPOT  
FORECAST AREA, WITH SEAS 3 FT OR LESS. WINDS WILL BECOME  
NORTHERLY ON FRIDAY.  
 
LATITUDE = 20.90  
LONGITUDE = 73.56  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........CLEAR (0-5 PERCENT).  
MIN TEMPERATURE.....AROUND 71.  
SURFACE WINDS (KTS).NORTHEAST WINDS 6 TO 8 KNOTS DECREASING TO UP  
TO 5 KNOTS OVERNIGHT.  
SWELL HEIGHT........NORTH SWELL 0 FEET.  
WAVE HEIGHT.........3 FEET SUBSIDING TO 2 FEET LATE IN THE EVENING.  
WAVE PERIOD.........0 SECONDS.  
WAVE PERIOD.........0 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....80 DEGREES FAHRENHEIT.  
 
TIME (EDT) 10 PM 1 AM 4 AM  
SKY (%).........0 0 0  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
TEMP............74 74 72  
SFC WIND (KTS)..N 8G11 NE 6G9 NE 5G8  
SWELL HGT (FT)..N 0 N 0 N 0  
WAVE PERIOD (S).0 0 0  
WIND WAVE (FT)..2 2 2  
WAVE HEIGHT (FT)3 2 2  
SST (F).........80 80 80  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 77.  
SURFACE WINDS (KTS).EAST WINDS AROUND 4 KNOTS EARLY IN THE MORNING  
BECOMING LIGHT, THEN BECOMING NORTH AROUND 9  
KNOTS LATE IN THE AFTERNOON.  
SWELL HEIGHT........NORTH SWELL 0 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE PERIOD.........0 SECONDS.  
WAVE PERIOD.........0 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....80 DEGREES FAHRENHEIT.  
 
TIME (EDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........0 1 1 30  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............72 74 74 77  
SFC WIND (KTS)..E 4G7 E 3G4 N 1G2 NW 3G5  
SWELL HGT (FT)..N 0 N 0 N 0 N 0  
WAVE PERIOD (S).0 0 0 0  
WIND WAVE (FT)..2 1 1 2  
WAVE HEIGHT (FT)2 2 2 2  
SST (F).........80 80 80 80  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT) THEN BECOMING  
CLEAR (0-5 PERCENT).  
MIN TEMPERATURE.....AROUND 72.  
SURFACE WINDS (KTS).NORTH WINDS AROUND 9 KNOTS SHIFTING TO THE  
NORTHEAST 8 TO 9 KNOTS LATE IN THE EVENING.  
SWELL HEIGHT........NORTH SWELL 0 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE PERIOD.........0 SECONDS.  
WAVE PERIOD.........0 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....80 DEGREES FAHRENHEIT.  
 
TIME (EDT) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........30 21 21 2  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............77 74 74 72  
SFC WIND (KTS)..N 9G12 N 9G12 NE 9G12 E 8G11  
SWELL HGT (FT)..N 0 N 0 N 0 N 0  
WAVE PERIOD (S).0 0 0 0  
WIND WAVE (FT)..2 2 2 2  
WAVE HEIGHT (FT)2 2 2 2  
SST (F).........80 80 80 80  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 79.  
SURFACE WINDS (KTS).EAST WINDS 8 TO 10 KNOTS.  
SWELL HEIGHT........NORTH SWELL 0 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE PERIOD.........0 SECONDS.  
WAVE PERIOD.........0 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....80 DEGREES FAHRENHEIT.  
 
TIME (EDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........2 2 2 4  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............72 76 76 79  
SFC WIND (KTS)..E 8G11 E 9G12 E 9G12 E 9G12  
SWELL HGT (FT)..N 0 N 0 N 0 N 0  
WAVE PERIOD (S).0 0 0 0  
WIND WAVE (FT)..2 2 2 2  
WAVE HEIGHT (FT)2 2 2 2  
SST (F).........80 80 80 80  
 

 
FORECASTER...AL  
REQUESTED BY...LT BEN CHAPMAN  
TYPE OF REQUEST...SAR  
.TAG 2507302.0/NHC  
.DELDT 03/20/25  
.FORMATTERVERSION 2.0.0  
.EMAIL MADISON.E.SCOTT@USCG.MIL,BENJAMIN.A.CHAPMAN@USCG.MIL  
 
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