672  
FNUS72 KNHC 250111  
FWSNHC  
 
SPOT FORECAST FOR COAST GUARD...USCG  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
100 EDT MON AUG 25 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 2100 EDT ON AUGUST 24.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NWS  
NATIONAL HURRICANE CENTER/TROPICAL ANALYSIS AND FORECAST  
BRANCH AT (305)229-4425.  
   
DISCUSSION
 
A WEAK SUBTROPICAL RIDGE WILL REMAIN OVER THE KEYS  
AND THE STRAITS OF FLORIDA THROUGH EARLY TO MID WEEK. THIS WILL  
RESULT IN GENERALLY GENTLE TO MODERATE NE TO E WINDS. TOWARDS THE  
LATTER HALF OF THE WEEK, THE RIDGE OVER THE ATLANTIC WILL  
STRENGTHEN SLIGHTLY AS A TROPICAL WAVE MOVES THROUGH THE NORTHWEST  
CARIBBEAN SEA. THIS WILL RESULT IN A FRESHENING WINDS WITH  
OCCASIONALLY GENTLE TO MODERATE BREEZES. ALSO, INCREASING MOISTURE  
IS EXPECTED TO LEAD TO MORE WIDESPREAD SHOWERS AND THUNDERSTORMS,  
ESPECIALLY LATE WEEK. SEAS WILL BE MAINLY 2 FT OR LESS THROUGH  
EARLY WEEK WITH SHORT WAVE PERIODS.  
 
LATITUDE = 23.5013  
LONGITUDE = -83.0138  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT).  
MIN TEMPERATURE.....AROUND 85.  
SURFACE WINDS (KTS).NORTHEAST WINDS 6 TO 7 KNOTS SHIFTING TO THE  
EAST AROUND 7 KNOTS EARLY IN THE MORNING.  
SWELL HEIGHT........NORTHWEST SWELL 0 FEET.  
WAVE HEIGHT.........1 FOOT.  
WAVE HEIGHT.........1 FOOT.  
WAVE PERIOD.........5 SECONDS.  
WAVE PERIOD.........5 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....87 DEGREES FAHRENHEIT.  
 
TIME (EDT) 9 PM 1 AM 5 AM  
SKY (%).........29 29 20  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
TEMP............86 86 85  
SFC WIND (KTS)..NE 7G10 NE 7G10 E 7G10  
SWELL HGT (FT)..NW 0 NW 0 NW 0  
WAVE PERIOD (S).5 5 5  
WIND WAVE (FT)..2 2 2  
WAVE HEIGHT (FT)1 1 1  
SST (F).........87 87 87  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
MAX TEMPERATURE.....AROUND 86.  
SURFACE WINDS (KTS).EAST WINDS 6 TO 9 KNOTS.  
SWELL HEIGHT........NORTHWEST SWELL 0 FEET.  
WAVE HEIGHT.........1 FOOT.  
WAVE HEIGHT.........1 FOOT.  
WAVE PERIOD.........5 SECONDS.  
WAVE PERIOD.........5 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....87 DEGREES FAHRENHEIT.  
 
TIME (EDT) 6 AM 10 AM 2 PM  
SKY (%).........20 44 38  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
TEMP............85 86 86  
SFC WIND (KTS)..E 7G10 E 9G13 E 6G10  
SWELL HGT (FT)..NW 0 NW 0 NW 1  
WAVE PERIOD (S).5 5 5  
WIND WAVE (FT)..2 2 2  
WAVE HEIGHT (FT)1 1 1  
SST (F).........87 87 87  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (65-75 PERCENT).  
MIN TEMPERATURE.....AROUND 85.  
SURFACE WINDS (KTS).EAST WINDS 9 TO 10 KNOTS.  
SWELL HEIGHT........SOUTHEAST SWELL 1 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE PERIOD.........5 SECONDS.  
WAVE PERIOD.........5 SECONDS.  
WIND WAVE...........2 FEET.  
SEA SURFACE TEMP....87 DEGREES FAHRENHEIT.  
 
TIME (EDT) 6 PM 10 PM 2 AM  
SKY (%).........38 81 59  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
TEMP............86 86 85  
SFC WIND (KTS)..NE 9G13 NE 10G15 E 10G13  
SWELL HGT (FT)..NW 1 NW 1 SE 1  
WAVE PERIOD (S).5 4 4  
WIND WAVE (FT)..2 2 2  
WAVE HEIGHT (FT)1 2 2  
SST (F).........87 87 87  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT) THEN BECOMING  
CLOUDY (95-100 PERCENT).  
MAX TEMPERATURE.....AROUND 86.  
SURFACE WINDS (KTS).EAST WINDS 10 TO 11 KNOTS.  
SWELL HEIGHT........EAST SWELL 1 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE HEIGHT.........2 FEET.  
WAVE PERIOD.........5 SECONDS.  
WAVE PERIOD.........5 SECONDS.  
WIND WAVE...........2 FEET.  
 
TIME (EDT) 6 AM 10 AM 2 PM  
SKY (%).........59 62 99  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
TEMP............85 85 86  
SFC WIND (KTS)..E 10G13 E 10G13 E 10G15  
SWELL HGT (FT)..SE 1 E 1 E 1  
WAVE PERIOD (S).4 4 5  
WIND WAVE (FT)..2 2 2  
WAVE HEIGHT (FT)2 2 2  
 

 
FORECASTER...LEWITSKY  
REQUESTED BY...KODY KEKOA  
TYPE OF REQUEST...MARINE  
.TAG 2520606.0/NHC  
.DELDT 08/24/25  
.FORMATTERVERSION 2.0.0  
.EMAIL KODY.M.KEKOA@USCG.MIL  
 
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