886
FZNT25 KNHC 181539
OFFNT5
OFFSHORE WATERS FORECAST FOR THE SW N ATLANTIC INCLUDING THE
BAHAMAS
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1139 AM EDT MON AUG 18 2025
OFFSHORE WATERS FORECAST FOR THE SW N ATLANTIC FROM 19N TO 31N W
OF 55W INCLUDING BAHAMAS.
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.
AMZ101-190345-
SYNOPSIS FOR THE SW N ATLANTIC INCLUDING THE BAHAMAS
1139 AM EDT MON AUG 18 2025
SYNOPSIS
HURRICANE ERIN IS CENTERED NEAR 23.1N 70.8W AT
18/1500 UTC OR 100 NM N OF GRAND TURK ISLAND, MOVING WNW AT 9 KT.
ESTIMATED MINIMUM CENTRAL PRESSURE IS 935 MB. MAXIMUM SUSTAINED
WIND SPEED IS 120 KT WITH GUSTS TO 145 KT. ERIN WILL MOVE TO
24.2N 71.6W THIS EVENING, 25.7N 72.5W TUE MORNING, 27.4N 73.2W
TUE EVENING, 29.5N 73.5W WED MORNING, 31.7N 73.1W WED EVENING,
AND 33.9N 71.6W THU MORNING. ERIN WILL CHANGE LITTLE IN INTENSITY
AS IT MOVES TO 37.7N 65.0W EARLY FRI. TROPICAL STORM CONDITIONS
ARE EXPECTED TODAY ACROSS THE TURKS AND CAICOS ISLANDS AND THE
SOUTHEAST BAHAMAS. TROPICAL STORM CONDITIONS ARE POSSIBLE IN
PORTIONS OF THE CENTRAL BAHAMAS LATE TODAY THROUGH TUESDAY.
SWELLS GENERATED BY ERIN WILL AFFECT THE BAHAMAS, BERMUDA, AND
THE EAST COAST OF THE UNITED STATES DURING THE NEXT SEVERAL DAYS.
THESE ROUGH OCEAN CONDITIONS WILL LIKELY CAUSE LIFE-THREATENING
SURF AND RIP CURRENTS. LOOKING AHEAD, A TROPICAL WAVE LOCATED
OVER THE EASTERN TROPICAL ATLANTIC IS PRODUCING DISORGANIZED
SHOWERS AND THUNDERSTORMS. ENVIRONMENTAL CONDITIONS APPEAR
CONDUCIVE FOR GRADUAL DEVELOPMENT OF THIS SYSTEM, AND A TROPICAL
DEPRESSION COULD FORM DURING THE LATTER PART OF THE WEEK. THIS
SYSTEM SHOULD MOVE WESTWARD TO WEST-NORTHWESTWARD AT ABOUT 20
MPH ACROSS THE CENTRAL TROPICAL ATLANTIC AND APPROACH THE
VICINITY OF THE LEEWARD ISLANDS TOWARD THE END OF THE WEEK. THERE
IS A MEDIUM CHANCE OF DEVELOPMENT WITHIN THE NEXT 7 DAYS.
AMZ063-190345-
ATLANTIC FROM 29N TO 31N W OF 77W-
1139 AM EDT MON AUG 18 2025
TODAY
NE WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 6 TO 8 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 7 TO 11 FT.
TUE
NE WINDS 15 TO 20 KT. SEAS 9 TO 14 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE NIGHT
N OF 29N W OF 79W, N TO NE WINDS 15 TO 20 KT. SEAS
10 TO 15 FT. ELSEWHERE, N TO NE WINDS 25 TO 30 KT. SEAS 12 TO
18 FT.
WED
N OF 29N W OF 79W, N WINDS 15 TO 20 KT. SEAS 10 TO 16 FT.
ELSEWHERE, NW TO N WINDS 25 TO 30 KT. SEAS 14 TO 21 FT.
WED NIGHT
N OF 29N W OF 79W, NW TO N WINDS 15 TO 20 KT. SEAS
10 TO 15 FT. ELSEWHERE, NW TO N WINDS 20 TO 25 KT. SEAS 12 TO
19 FT.
THU
NW WINDS 15 TO 20 KT. SEAS 8 TO 12 FT N OF 29N W OF 79W,
AND 10 TO 15 FT ELSEWHERE.
THU NIGHT
N WINDS 10 KT IN THE EVENING, BECOMING VARIABLE
LESS THAN 5 KT. SEAS 8 TO 12 FT.
FRI
N WINDS 10 KT, SHIFTING TO E IN THE AFTERNOON. SEAS 7 TO
10 FT.
AMZ064-190345-
ATLANTIC FROM 29N TO 31N BETWEEN 74W AND 77W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
NE WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 7 TO 12 FT.
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 10 TO 20 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS POSSIBLE. NE TO E WINDS 25 TO
35 KT. SEAS 16 TO 30 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
TROPICAL STORM CONDITIONS EXPECTED, HURRICANE
CONDITIONS POSSIBLE. NE WINDS 40 TO 45 KT, BECOMING N TO NE 55
TO 65 KT LATE. SEAS 16 TO 25 FT, BUILDING TO 21 TO 38 FT LATE.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
HURRICANE CONDITIONS POSSIBLE. NW TO N WINDS 65 TO
85 KT. SEAS 24 TO 40 FT.
WED NIGHT
HURRICANE CONDITIONS POSSIBLE.
THU
W TO NW WINDS 20 TO 25 KT. SEAS 13 TO 20 FT.
THU NIGHT
NW WINDS 15 TO 20 KT, SHIFTING TO N 10 KT LATE.
SEAS 9 TO 13 FT.
FRI
N TO NE WINDS 10 KT. SEAS 7 TO 11 FT.
AMZ065-190345-
ATLANTIC FROM 29N TO 31N BETWEEN 70W AND 74W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
E WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 8 TO 14 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
E WINDS 20 TO 25 KT. SEAS 12 TO 20 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS EXPECTED. E TO SE WINDS 20 TO
25 KT, BECOMING E 35 TO 40 KT IN THE AFTERNOON. SEAS 15 TO 30
FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
HURRICANE CONDITIONS EXPECTED. E WINDS 40 TO
50 KT, BECOMING E TO SE 60 TO 90 KT LATE. SEAS 21 TO 32 FT,
BUILDING TO 30 TO 50 FT LATE. NUMEROUS SHOWERS AND ISOLATED
TSTMS. VSBY 1 NM OR LESS.
WED
HURRICANE CONDITIONS POSSIBLE. SE TO S WINDS 85 TO
105 KT. SEAS 33 TO 55 FT.
WED NIGHT
HURRICANE CONDITIONS POSSIBLE.
THU
TROPICAL STORM CONDITIONS POSSIBLE.
THU NIGHT
W TO NW WINDS 20 TO 25 KT. SEAS 11 TO 17 FT.
FRI
NW WINDS 10 KT. SEAS 9 TO 14 FT.
AMZ066-190345-
ATLANTIC FROM 29N TO 31N BETWEEN 65W AND 70W-
1139 AM EDT MON AUG 18 2025
..TROPICAL STORM WARNING
TODAY
SE TO S WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS 8 TO
13 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
SE TO S WINDS 20 TO 25 KT. SEAS 10 TO 17 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS POSSIBLE. SE WINDS 25 TO
35 KT. SEAS 10 TO 22 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
TROPICAL STORM CONDITIONS EXPECTED. SE WINDS 30 TO
40 KT. SEAS 13 TO 25 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
TROPICAL STORM CONDITIONS POSSIBLE. SE TO S WINDS 30 TO
40 KT. SEAS 16 TO 28 FT.
WED NIGHT
TROPICAL STORM CONDITIONS POSSIBLE.
THU
TROPICAL STORM CONDITIONS POSSIBLE.
THU NIGHT
SW TO W WINDS 25 TO 30 KT. SEAS 12 TO 19 FT.
FRI
W WINDS 15 TO 20 KT. SEAS 10 TO 15 FT.
AMZ067-190345-
ATLANTIC FROM 29N TO 31N BETWEEN 60W AND 65W-
1139 AM EDT MON AUG 18 2025
TODAY
S TO SW WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 5 TO
7 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
S TO SW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
S WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.
WED NIGHT
S WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.
THU
S TO SW WINDS 25 TO 30 KT. SEAS 8 TO 12 FT.
THU NIGHT
S TO SW WINDS 25 TO 30 KT. SEAS 10 TO 15 FT.
FRI
SW WINDS 20 TO 25 KT. SEAS 10 TO 15 FT.
AMZ068-190345-
ATLANTIC FROM 29N TO 31N BETWEEN 55W AND 60W-
1139 AM EDT MON AUG 18 2025
TODAY
SW TO W WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 4 TO
6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
W WINDS 10 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TUE
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE NIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
SW TO W WINDS 10 KT. SEAS 4 TO 6 FT.
WED NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT
LATE. SEAS 4 TO 6 FT.
THU
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU NIGHT
S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
FRI
S TO SW WINDS 20 TO 25 KT. SEAS 7 TO 11 FT.
AMZ069-190345-
ATLANTIC FROM 27N TO 29N W OF 77W-
1139 AM EDT MON AUG 18 2025
TODAY
NE WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 6 TO 8 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
NE WINDS 10 TO 15 KT. SEAS 8 TO 12 FT.
TUE
N TO NE WINDS 15 TO 20 KT. SEAS 10 TO 15 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
N WINDS 20 TO 25 KT. SEAS 12 TO 18 FT.
WED
NW WINDS 20 TO 25 KT. SEAS 12 TO 18 FT.
WED NIGHT
NW WINDS 20 TO 25 KT. SEAS 10 TO 15 FT.
THU
W TO NW WINDS 10 TO 15 KT. SEAS 8 TO 12 FT.
THU NIGHT
W TO NW WINDS 10 KT IN THE EVENING, BECOMING
VARIABLE LESS THAN 5 KT. SEAS 7 TO 11 FT.
FRI
VARIABLE WINDS LESS THAN 5 KT. SEAS 6 TO 9 FT.
AMZ070-190345-
ATLANTIC FROM 27N TO 29N BETWEEN 74W AND 77W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
NE WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS 8 TO 16 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS POSSIBLE. NE WINDS 25 TO
30 KT. SEAS 12 TO 24 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS EXPECTED. NE WINDS 30 TO
35 KT, BECOMING N TO NE 40 TO 55 KT IN THE AFTERNOON. SEAS 17 TO
32 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
HURRICANE CONDITIONS EXPECTED. N WINDS 50 TO 60 KT,
BECOMING NW 65 TO 80 KT LATE. SEAS 21 TO 36 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
HURRICANE CONDITIONS POSSIBLE. W TO NW WINDS 60 TO
75 KT, BECOMING W 40 TO 50 KT IN THE AFTERNOON. SEAS 18 TO 32
FT.
WED NIGHT
TROPICAL STORM CONDITIONS POSSIBLE.
THU
W WINDS 15 TO 20 KT. SEAS 10 TO 15 FT.
THU NIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 7 TO 11 FT.
FRI
VARIABLE WINDS LESS THAN 5 KT. SEAS 7 TO 10 FT.
AMZ071-190345-
ATLANTIC FROM 27N TO 29N BETWEEN 70W AND 74W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
TROPICAL STORM CONDITIONS POSSIBLE. NE TO E WINDS
25 TO 30 KT IN THE AFTERNOON. SEAS 12 TO 22 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. E WINDS 30 TO
45 KT. SEAS 16 TO 30 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
HURRICANE CONDITIONS EXPECTED. E WINDS 40 TO 50 KT,
INCREASING TO 60 TO 85 KT IN THE AFTERNOON. SEAS 22 TO 33 FT,
BUILDING TO 30 TO 48 FT IN THE AFTERNOON. NUMEROUS SHOWERS AND
ISOLATED TSTMS. VSBY 1 NM OR LESS.
TUE NIGHT
HURRICANE CONDITIONS EXPECTED. SE TO S WINDS 85 TO
105 KT. SEAS 30 TO 50 FT. NUMEROUS SHOWERS AND ISOLATED TSTMS.
VSBY 1 NM OR LESS.
WED
HURRICANE CONDITIONS POSSIBLE. S TO SW WINDS 70 TO
90 KT, BECOMING SW 45 TO 55 KT IN THE AFTERNOON. SEAS 27 TO
40 FT, SUBSIDING TO 20 TO 30 FT IN THE AFTERNOON.
WED NIGHT
TROPICAL STORM CONDITIONS POSSIBLE.
THU
SW TO W WINDS 25 TO 30 KT. SEAS 10 TO 16 FT.
THU NIGHT
W WINDS 15 TO 20 KT. SEAS 8 TO 12 FT.
FRI
W TO NW WINDS 10 TO 15 KT. SEAS 7 TO 11 FT.
AMZ072-190345-
ATLANTIC FROM 27N TO 29N BETWEEN 65W AND 70W-
1139 AM EDT MON AUG 18 2025
..TROPICAL STORM WARNING
TODAY
SE WINDS 25 TO 30 KT IN THE AFTERNOON. SEAS 10 TO
18 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. SE WINDS 30 TO
40 KT. SEAS 14 TO 25 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS EXPECTED. SE WINDS 35 TO
40 KT. SEAS 14 TO 25 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
TROPICAL STORM CONDITIONS EXPECTED. SE TO S WINDS
30 TO 35 KT. SEAS 15 TO 23 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
WED
TROPICAL STORM CONDITIONS POSSIBLE. S WINDS 30 TO 35 KT.
SEAS 14 TO 22 FT.
WED NIGHT
TROPICAL STORM CONDITIONS POSSIBLE.
THU
S TO SW WINDS 25 TO 30 KT. SEAS 10 TO 15 FT.
THU NIGHT
SW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT.
FRI
SW TO W WINDS 15 TO 20 KT. SEAS 8 TO 12 FT.
AMZ073-190345-
ATLANTIC FROM 27N TO 29N BETWEEN 60W AND 65W-
1139 AM EDT MON AUG 18 2025
TODAY
S WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS 6 TO 9 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
TUE NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
WED NIGHT
S WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
THU
S WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.
THU NIGHT
S TO SW WINDS 20 TO 25 KT. SEAS 7 TO 10 FT.
FRI
S TO SW WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.
AMZ074-190345-
ATLANTIC FROM 27N TO 29N BETWEEN 55W AND 60W-
1139 AM EDT MON AUG 18 2025
TODAY
SW WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 4 TO 6 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
SW WINDS 10 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TUE
SW WINDS 10 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TUE NIGHT
SW TO W WINDS 10 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SW 10 KT IN
THE AFTERNOON. SEAS 4 TO 6 FT.
WED NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT
LATE. SEAS 4 TO 6 FT.
THU
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
AMZ075-190345-
NORTHERN BAHAMAS FROM 24N TO 27N-
1139 AM EDT MON AUG 18 2025
TODAY
N WINDS 25 TO 30 KT IN THE AFTERNOON. SEAS 10 TO 15 FT
ATLC EXPOSURES, AND 2 TO 4 FT ELSEWHERE. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS POSSIBLE. N WINDS 25 TO
30 KT. SEAS 12 TO 19 FT ATLC EXPOSURES, AND 3 TO 5 FT ELSEWHERE.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS POSSIBLE. NW TO N WINDS 25 TO
30 KT. SEAS 13 TO 20 FT ATLC EXPOSURES, AND 4 TO 6 FT ELSEWHERE.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
W TO NW WINDS 25 TO 30 KT. SEAS 11 TO 17 FT ATLC
EXPOSURES, AND 4 TO 6 FT ELSEWHERE. SCATTERED SHOWERS AND
ISOLATED TSTMS.
WED
W WINDS 15 TO 20 KT. SEAS 9 TO 14 FT ATLC EXPOSURES, AND
4 TO 6 FT ELSEWHERE.
WED NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 8 TO 12 FT ATLC
EXPOSURES, AND 4 TO 6 FT ELSEWHERE.
THU
SW TO W WINDS 10 TO 15 KT. SEAS 7 TO 10 FT ATLC
EXPOSURES, AND 3 TO 5 FT ELSEWHERE.
THU NIGHT
SW TO W WINDS 10 KT. SEAS 6 TO 9 FT ATLC EXPOSURES,
AND 2 TO 4 FT ELSEWHERE.
FRI
W WINDS 10 KT. SEAS 5 TO 7 FT ATLC EXPOSURES, AND 3 FT OR
LESS ELSEWHERE.
AMZ076-190345-
ATLANTIC FROM 22N TO 27N E OF BAHAMAS TO 70W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
TROPICAL STORM CONDITIONS. NE WINDS 40 TO 50 KT IN THE
AFTERNOON. SEAS 18 TO 40 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TONIGHT
HURRICANE CONDITIONS EXPECTED. NE TO E WINDS 50 TO
60 KT, BECOMING NE 90 TO 115 KT LATE. SEAS 26 TO 46 FT. NUMEROUS
SHOWERS AND ISOLATED TSTMS. VSBY 1 NM OR LESS.
TUE
HURRICANE CONDITIONS EXPECTED. NE WINDS 90 TO 110 KT,
SHIFTING TO SW TO W IN THE AFTERNOON. SEAS 30 TO 48 FT. NUMEROUS
SHOWERS AND ISOLATED TSTMS. VSBY 1 NM OR LESS.
TUE NIGHT
HURRICANE CONDITIONS EXPECTED. SW TO W WINDS 65 TO
85 KT, BECOMING SW 40 TO 50 KT LATE. SEAS 19 TO 35 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
TROPICAL STORM CONDITIONS POSSIBLE. SW WINDS 30 TO
40 KT. SEAS 13 TO 22 FT.
WED NIGHT
SW WINDS 20 TO 25 KT. SEAS 9 TO 14 FT.
THU
SW WINDS 15 TO 20 KT. SEAS 8 TO 12 FT.
THU NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 7 TO 10 FT.
FRI
W WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
AMZ077-190345-
ATLANTIC FROM 22N TO 27N BETWEEN 65W AND 70W-
1139 AM EDT MON AUG 18 2025
..TROPICAL STORM WARNING
TODAY
TROPICAL STORM CONDITIONS. SE WINDS 40 TO 45 KT IN THE
AFTERNOON. SEAS 16 TO 32 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. SE WINDS 40 TO
45 KT. SEAS 16 TO 32 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS EXPECTED. SE TO S WINDS 35 TO
40 KT. SEAS 15 TO 26 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
TROPICAL STORM CONDITIONS EXPECTED. SE TO S WINDS
30 TO 35 KT. SEAS 12 TO 19 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
WED
S WINDS 25 TO 30 KT. SEAS 10 TO 16 FT.
WED NIGHT
S WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.
THU
S TO SW WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.
THU NIGHT
SW WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
FRI
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
AMZ078-190345-
ATLANTIC FROM 25N TO 27N BETWEEN 60W AND 65W-
1139 AM EDT MON AUG 18 2025
TODAY
SE TO S WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS 7 TO
10 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
SE TO S WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.
TUE
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
TUE NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
WED
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
WED NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
THU
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
FRI
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
AMZ079-190345-
ATLANTIC FROM 25N TO 27N BETWEEN 55W AND 60W-
1139 AM EDT MON AUG 18 2025
TODAY
S WINDS 10 KT IN THE AFTERNOON. SEAS 4 TO 6 FT.
TONIGHT
SE TO S WINDS 10 KT. SEAS 4 TO 6 FT.
TUE
S WINDS 10 KT. SEAS 4 TO 6 FT.
TUE NIGHT
S WINDS 10 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
WED
SE WINDS 10 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
AMZ080-190345-
CENTRAL BAHAMAS INCLUDING CAY SAL BANK-
1139 AM EDT MON AUG 18 2025
..TROPICAL STORM WARNING
TODAY
TROPICAL STORM CONDITIONS POSSIBLE. NW TO N WINDS
30 TO 35 KT IN THE AFTERNOON. SEAS 13 TO 20 FT ATLC EXPOSURES,
AND 5 TO 7 FT ELSEWHERE. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS POSSIBLE. NW WINDS 25 TO
35 KT. SEAS 13 TO 20 FT ATLC EXPOSURES, AND 6 TO 8 FT ELSEWHERE.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
TROPICAL STORM CONDITIONS POSSIBLE. W TO NW WINDS 25 TO
35 KT. SEAS 11 TO 17 FT ATLC EXPOSURES, AND 5 TO 7 FT ELSEWHERE.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SW TO W WINDS 20 TO 25 KT. SEAS 9 TO 13 FT ATLC
EXPOSURES, AND 4 TO 6 FT ELSEWHERE. SCATTERED SHOWERS AND
ISOLATED TSTMS.
WED
SW TO W WINDS 15 TO 20 KT. SEAS 7 TO 11 FT ATLC
EXPOSURES, AND 3 TO 5 FT ELSEWHERE.
WED NIGHT
SW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT ATLC
EXPOSURES, AND 2 TO 4 FT ELSEWHERE.
THU
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT ATLC EXPOSURES,
AND 3 FT OR LESS ELSEWHERE.
THU NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING S 10 KT
LATE. SEAS 5 TO 7 FT ATLC EXPOSURES, AND 3 FT OR LESS
ELSEWHERE.
FRI
S TO SW WINDS 10 KT IN THE MORNING, BECOMING VARIABLE
LESS THAN 5 KT. SEAS 4 TO 6 FT ATLC EXPOSURES, AND 3 FT OR LESS
ELSEWHERE.
AMZ081-190345-
ATLANTIC FROM 22N TO 25N E OF BAHAMAS TO 70W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
HURRICANE CONDITIONS. N OF 25N, NE WINDS 35 TO 45 KT
IN THE AFTERNOON. ELSEWHERE, N WINDS 95 TO 115 KT IN THE
AFTERNOON. SEAS 22 TO 33 FT N OF 25N, AND 30 TO 48 FT ELSEWHERE.
SCATTERED SHOWERS AND ISOLATED TSTMS. VSBY 1 NM OR LESS.
TONIGHT
HURRICANE CONDITIONS EXPECTED. N OF 25N, NE WINDS
55 TO 65 KT, BECOMING N 90 TO 110 KT LATE. ELSEWHERE, SW TO W
WINDS 95 TO 115 KT. SEAS 30 TO 48 FT N OF 25N, AND 26 TO 38 FT
ELSEWHERE. SCATTERED SHOWERS AND ISOLATED TSTMS. VSBY 1 NM OR
LESS.
TUE
HURRICANE CONDITIONS EXPECTED. SW WINDS 55 TO 75 KT,
DIMINISHING TO 40 TO 45 KT IN THE AFTERNOON. N OF 25N, SEAS 22 TO
33 FT, SUBSIDING TO 16 TO 25 FT IN THE AFTERNOON. ELSEWHERE,
SEAS 16 TO 25 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
TROPICAL STORM CONDITIONS EXPECTED. S TO SW WINDS
25 TO 35 KT. SEAS 12 TO 18 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
WED
S TO SW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT.
WED NIGHT
S WINDS 15 TO 20 KT. SEAS 7 TO 11 FT.
THU
S TO SW WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
THU NIGHT
S WINDS 10 KT. SEAS 6 TO 8 FT.
FRI
S TO SW WINDS 10 KT. SEAS 5 TO 7 FT.
AMZ082-190345-
ATLANTIC FROM 22N TO 25N BETWEEN 65W AND 70W-
1139 AM EDT MON AUG 18 2025
..HURRICANE WARNING
TODAY
HURRICANE CONDITIONS EXPECTED. SE TO S WINDS 50 TO
65 KT IN THE AFTERNOON. SEAS 21 TO 42 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS. VSBY 1 NM OR LESS.
TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. SE TO S WINDS
40 TO 50 KT. SEAS 16 TO 35 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TUE
TROPICAL STORM CONDITIONS EXPECTED. SE TO S WINDS 35 TO
40 KT, BECOMING S 25 TO 30 KT IN THE AFTERNOON. SEAS 11 TO
24 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SE TO S WINDS 25 TO 30 KT. SEAS 9 TO 13 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
S WINDS 20 TO 25 KT. SEAS 7 TO 11 FT.
WED NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
THU
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU NIGHT
SE WINDS 10 KT. SEAS 5 TO 7 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
AMZ083-190345-
ATLANTIC FROM 22N TO 25N BETWEEN 60W AND 65W-
1139 AM EDT MON AUG 18 2025
TODAY
SE TO S WINDS 20 TO 25 KT IN THE AFTERNOON. SEAS 7 TO
11 FT.
TONIGHT
SE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
SE TO S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
AMZ084-190345-
ATLANTIC FROM 22N TO 25N BETWEEN 55W AND 60W-
1139 AM EDT MON AUG 18 2025
TODAY
SE WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.
TONIGHT
E TO SE WINDS 10 KT. SEAS 3 TO 5 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
SE WINDS 10 KT. SEAS 4 TO 6 FT.
TUE NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
FRI
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
AMZ085-190345-
ATLANTIC S OF 22N W OF 70W INCLUDING APPROACHES TO THE WINDWARD
PASSAGE-
1139 AM EDT MON AUG 18 2025
..TROPICAL STORM WARNING
TODAY
TROPICAL STORM CONDITIONS. SW TO W WINDS 40 TO 50 KT IN
THE AFTERNOON. SEAS 12 TO 22 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS EXPECTED. SW TO W WINDS
25 TO 35 KT. SEAS 9 TO 16 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TUE
SW WINDS 20 TO 25 KT. SEAS 7 TO 10 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE NIGHT
S TO SW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU
SE TO S WINDS 10 TO 15 KT, SHIFTING TO NE TO E IN THE
AFTERNOON. SEAS 3 TO 5 FT.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
AMZ086-190345-
ATLANTIC S OF 22N BETWEEN 65W AND 70W INCLUDING PUERTO RICO
TRENCH-
1139 AM EDT MON AUG 18 2025
..TROPICAL STORM WARNING
TODAY
TROPICAL STORM CONDITIONS. S WINDS 35 TO 50 KT IN THE
AFTERNOON. SEAS 12 TO 20 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TONIGHT
TROPICAL STORM CONDITIONS POSSIBLE. S WINDS 25 TO
30 KT. SEAS 9 TO 16 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
SE TO S WINDS 20 TO 25 KT. SEAS 7 TO 11 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SE TO S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
AMZ087-190345-
ATLANTIC FROM 19N TO 22N BETWEEN 60W AND 65W-
1139 AM EDT MON AUG 18 2025
TODAY
SE WINDS 15 TO 20 KT IN THE AFTERNOON. SEAS 6 TO 9 FT.
TONIGHT
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
TUE NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
AMZ088-190345-
ATLANTIC FROM 19N TO 22N BETWEEN 55W AND 60W-
1139 AM EDT MON AUG 18 2025
TODAY
SE WINDS 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.
TONIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
THU
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
FRI
SE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.
FORECASTER ADAMS
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