OFFNT3

Offshore Waters Forecast for the SW and Tropical N Atlantic and
Caribbean Sea
NWS National Hurricane Center Miami, FL
1045 PM EDT Thu Sep 21 2017

Offshore Waters Forecast for the Tropical N Atlantic from 07N to
22N between 55W and 64W, the SW N Atlantic S of 31N W of 65W
including Bahamas, and the Caribbean Sea.

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.

AMZ001-221445-
Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to
19N between 55W and 64W
1045 PM EDT Thu Sep 21 2017

.SYNOPSIS...Hurricane Maria is centered at 21.0N 70.2W 955 mb at
11 PM EDT moving NW or 320 degrees at 7 kt. Maximum sustained
winds are 110 kt with gusts to 135 kt. Maria is forecast to reach
near 22.0N 70.8W at 8 AM EDT Fri, weaken to 105 kt gusts to 130
kt near 23.5N 71.5W at 8 PM EDT Fri, weaken to 100 KT gusts to
120 kt near 25.1N 72.0W at 8 AM EDT Sat, weaken to 95 kt gusts
115 kt near 26.7N 72.3W at 8 PM EDT Sat, weaken to 90 kt gusts
110 kt near 29.3N 72.1W at 8 PM Sun, then pass through 31.2N
71.0W at 8 PM EDT Mon. Moderate to locally fresh trades will
return across the area by Sun evening. Strong nocturnal trades
will resume along the NW coast of Venezuela, along the NE coast
of Colombia and across the Gulf of Honduras on Mon evening. 

$$

AMZ011-221445-
Caribbean N of 18N W of 85W including Yucatan Basin-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. 
.FRI...NE to E winds 5 to 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. 
.SAT...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.SAT NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.SUN...E to SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft late. 
.MON...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 3 ft In Yucatan
Channel, and 4 to 6 ft elsewhere. 
.TUE...E to SE winds 15 to 20 kt. Seas 6 ft. 

$$

AMZ013-221445-
Caribbean N of 18N between 76W and 85W including Cayman Basin-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 ft. 
.FRI NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. 
.SAT...E winds 5 to 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN...SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. 
.MON...E to SE winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 4 ft. 
.TUE...E to SE winds 15 to 20 kt. Seas 4 ft. 

$$

AMZ015-221445-
Caribbean Approaches to the Windward Passage-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...N winds 10 to 15 kt. Seas 3 ft. Scattered showers
and isolated thunderstorms. 
.FRI...NW winds 5 to 10 kt. Seas 4 ft. 
.FRI NIGHT...SW to W winds 5 to 10 kt. Seas 3 ft. 
.SAT...S to SW winds 5 to 10 kt. Seas 3 ft.
.SAT NIGHT...S to SW winds 5 to 10 kt. Seas 3 ft. Scattered
showers and isolated thunderstorms. 
.SUN...S winds 5 to 10 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.SUN NIGHT...SE to S winds 10 to 15 kt, shifting to E late. Seas 3 ft. 
.MON...E to SE winds 10 to 15 kt. Seas 4 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 ft. 
.TUE...E to SE winds 10 to 15 kt. Seas 5 ft. 

$$

AMZ017-221445-
Gulf of Honduras-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 ft. 
.FRI NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less,
building to 3 ft late. 
.SAT...E winds 5 to 10 kt. Seas 2 ft or less. 
.SAT NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.SUN...E winds 5 to 10 kt. Seas 2 ft or less. 
.SUN NIGHT...NE to E winds 10 to 15 kt S of 17N W of 87W, and E
15 to 20 kt elsewhere. Seas 3 to 4 ft. 
.MON...E to SE winds 10 to 15 kt S of 17N W of 87W, and E to SE
15 to 20 kt elsewhere. Seas 4 ft. 
.MON NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. 
.TUE...E to SE winds 20 to 25 kt. Seas 7 ft. 

$$

AMZ019-221445-
Caribbean from 15N to 18N between 80W and 85W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...N to NE winds 10 to 15 kt. Seas 4 ft. 
.FRI...N to NE winds 5 to 10 kt. Seas 3 ft. 
.FRI NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. 
.SAT...SE winds 5 to 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN...SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less,
building to 3 ft late. 
.MON...E to SE winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 4 ft. 
.TUE...E to SE winds 15 to 20 kt. Seas 4 ft. 

$$

AMZ021-221445-
Caribbean from 15N to 18N between 72W and 80W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...NW winds 10 to 15 kt. Seas 4 to 5 ft. 
.FRI...NW winds 5 to 10 kt, shifting to SW to W in the
afternoon. Seas 3 ft. 
.FRI NIGHT...SW winds 5 to 10 kt. Seas 3 ft. 
.SAT...S winds 5 to 10 kt. Seas 3 ft. 
.SAT NIGHT...SE winds 5 to 10 kt. Seas 3 ft. 
.SUN...E to SE winds 10 to 15 kt. Seas 4 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft. 
.MON...E to SE winds 15 to 20 kt. Seas 6 ft. 
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 6 ft. 
.TUE...E to SE winds 15 to 20 kt. Seas 7 ft. 

$$

AMZ023-221445-
Caribbean N of 15N between 64W and 72W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...S to SW winds 20 to 25 kt. Seas 7 to 8 ft. 
.FRI...S winds 15 to 20 kt. Seas 6 ft. Scattered showers and
isolated thunderstorms. 
.FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 6 ft.
Scattered showers and isolated thunderstorms. 
.SAT...SE to S winds 15 to 20 kt. Seas 5 to 6 ft. Scattered
showers and isolated thunderstorms. 
.SAT NIGHT...SE winds 15 to 20 kt. Seas 6 ft. Scattered showers
and isolated thunderstorms. 
.SUN...E to SE winds 15 to 20 kt. Seas 6 ft. 
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 ft. 
.MON...E to SE winds 15 to 20 kt. Seas 6 ft. 
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 6 ft. 
.TUE...E to SE winds 15 to 20 kt. Seas 6 ft. 

$$

AMZ025-221445-
Offshore Waters Leeward Islands-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.FRI...E to SE winds 15 to 20 kt. Seas 7 ft. 
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.SAT...E to SE winds 10 to 15 kt. Seas 7 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.SUN...E to SE winds 10 to 15 kt. Seas 7 ft. 
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.MON...E to SE winds 10 to 15 kt. Seas 8 ft. 
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 7 to 8 ft. 
.TUE...E winds 15 to 20 kt. Seas 7 ft. 

$$

AMZ027-221445-
Tropical N Atlantic from 15N to 19N between 55W and 60W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...E winds 10 to 15 kt. Seas 6 ft. 
.FRI...E to SE winds 10 to 15 kt. Seas 6 to 7 ft. 
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.SAT...E to SE winds 10 to 15 kt. Seas 7 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.SUN...E to SE winds 10 to 15 kt. Seas 7 ft. 
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. 
.MON...E winds 15 to 20 kt. Seas 8 ft. 
.MON NIGHT...E winds 15 to 20 kt. Seas 8 ft. 
.TUE...E winds 15 to 20 kt. Seas 8 ft. 

$$

AMZ029-221445-
W Central Caribbean from 11N to 15N W of 80W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...N to NE winds 5 to 10 kt. Seas 5 to 6 ft. 
.FRI...N to NE winds 5 kt, shifting to NW in the afternoon. Seas
4 to 5 ft. 
.FRI NIGHT...N winds 5 to 10 kt, shifting to E late.
Seas 3 ft. 
.SAT...SE to S winds 5 kt. Seas 2 ft or less.
.SAT NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN...E to SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. 
.MON...E to SE winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...SE to S winds 10 to 15 kt. Seas 4 ft. 

$$

AMZ031-221445-
Caribbean from 11N to 15N between 72W and 80W including Colombia
Basin-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...NW to N winds 5 to 10 kt. Seas 5 ft. 
.FRI...SW to W winds 5 to 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...W to NW winds 5 to 10 kt, shifting to N late. Seas 3 ft. 
.SAT...E to SE winds 5 to 10 kt. Seas 2 ft or less, building to
3 ft in the afternoon. 
.SAT NIGHT...E winds 5 to 10 kt. Seas 3 ft. 
.SUN...NE to E winds 10 to 15 kt Within 90 nm of coast of
Colombia, and E 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 5 ft. 
.MON...E to SE winds 15 to 20 kt. Seas 6 to 7 ft. 
.MON NIGHT...NE to E winds 15 to 20 kt Within 90 nm of coast of
Colombia, and E to SE 20 to 25 kt elsewhere. Seas 7 ft. 
.TUE...E winds 15 to 20 kt Within 90 nm of coast of Colombia,
and E to SE 20 to 25 kt elsewhere. Seas 7 ft. 

$$

AMZ033-221445-
Caribbean S of 15N between 64W and 72W including Venezuela Basin-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...N to NE winds 5 to 10 kt Gulf of Venezuela, and E
to SE 15 to 20 kt elsewhere. Seas 7 ft. 
.FRI...N winds 5 kt Gulf of Venezuela, and SE 15 to 20 kt
elsewhere. Seas 7 ft. Scattered showers and isolated thunderstorms. 
.FRI NIGHT...N to NE winds 5 to 10 kt Gulf of Venezuela, and E
to SE 15 to 20 kt elsewhere. Seas 5 to 6 ft. 
.SAT...N winds 5 kt Gulf of Venezuela, and E to SE 15 to 20 kt
elsewhere. Seas 6 ft. Scattered showers and isolated thunderstorms. 
.SAT NIGHT...NE winds 5 to 10 kt Gulf of Venezuela, and E to SE
15 to 20 kt elsewhere. Seas 6 ft. 
.SUN...NE to E winds 10 to 15 kt Gulf of Venezuela, and E to SE
15 to 20 kt elsewhere. Seas 6 ft. 
.SUN NIGHT...NE winds 15 to 20 kt Gulf of Venezuela, and E 15 to
20 kt elsewhere. Seas 6 to 7 ft. 
.MON...E to SE winds 15 to 20 kt. Seas 7 ft. 
.MON NIGHT...NE to E winds 15 to 20 kt Gulf of Venezuela, and E
20 to 25 kt elsewhere. Seas 7 to 8 ft. 
.TUE...NE to E winds 15 to 20 kt Gulf of Venezuela, and E 20 to
25 kt elsewhere. Seas 8 ft. 

$$

AMZ035-221445-
Offshore Waters Windward Islands including Trindad and Tobago-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 6 ft. 
.FRI...E to SE winds 15 to 20 kt. Seas 6 ft. 
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 6 ft. 
.SAT...E to SE winds 15 to 20 kt. Seas 6 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 6 ft. 
.SUN...E winds 15 to 20 kt. Seas 5 to 6 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 6 ft. 
.MON...E winds 15 to 20 kt. Seas 6 ft. 
.MON NIGHT...E winds 15 to 20 kt. Seas 7 ft. 
.TUE...E winds 15 to 20 kt. Seas 7 ft. 

$$

AMZ037-221445-
Tropical N Atlantic from 07N to 15N between 55W and 60W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...E to SE winds 15 to 20 kt. Seas 6 ft. 
.FRI...E to SE winds 15 to 20 kt. Seas 6 ft. 
.FRI NIGHT...E winds 15 to 20 kt. Seas 6 ft. 
.SAT...E to SE winds 15 to 20 kt. Seas 6 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 7 ft. Scattered showers
and isolated thunderstorms. 
.SUN...E winds 15 to 20 kt. Seas 7 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 7 to 8 ft. 
.MON...E winds 15 to 20 kt. Seas 8 ft. 
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 8 ft. 
.TUE...E winds 15 to 20 kt. Seas 8 ft. 

$$

AMZ039-221445-
SW Caribbean S of 11N including Approaches to Panama Canal-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...N winds 5 to 10 kt. Seas 5 ft. 
.FRI...SW winds 5 to 10 kt. Seas 4 to 5 ft. Scattered showers
and isolated thunderstorms. 
.FRI NIGHT...N winds 5 to 10 kt, shifting to E late.
Seas 3 to 4 ft. 
.SAT...SE winds 5 to 10 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. Scattered showers and isolated thunderstorms. 
.SAT NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. 
.SUN...SE winds 5 to 10 kt. Seas 2 ft or less. 
.SUN NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. 
.MON...S to SW winds 5 to 10 kt. Seas 2 ft or less. 
.MON NIGHT...SW winds 5 to 10 kt. Seas 2 ft or less. 
.TUE...SW to W winds 5 to 10 kt. Seas 3 ft. 

$$

AMZ101-221445-
Synopsis for the SW N Atlantic including the Bahamas
1045 PM EDT Thu Sep 21 2017

.SYNOPSIS...Hurricane Maria is centered at 21.0N 70.2W 955 mb at
11 PM EDT moving NW or 320 degrees at 7 kt. Maximum sustained
winds are 110 kt with gusts to 135 kt. Maria is forecast to reach
near 22.0N 70.8W at 8 AM EDT FRI, weaken to 105 kt gusts to 130
kt near 23.5N 71.5W at 8 PM EDT Fri, weaken to 100 KT gusts to
120 kt near 25.1N 72.0W at 8 AM EDT Sat, weaken to 95 kt gusts
115 kt near 26.7N 72.3W at 8 PM EDT Sat, weaken to 90 kt gusts
110 kt near 29.3N 72.1W at 8 PM Sun, then pass north of the area
near 31.2N 71.0W at 8 PM EDT Mon. 

$$

AMZ111-221445-
Atlantic from 27N to 31N W of 77W-
1045 PM EDT Thu Sep 21 2017

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 8 to 9 ft. 
.FRI...NE to E winds 10 to 15 kt. Seas 10 to 11 ft. Scattered
showers and isolated thunderstorms. 
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 11 to 13 ft N of
29N W of 79W, and 14 to 15 ft elsewhere. Scattered showers and
isolated thunderstorms. 
.SAT...NE winds 15 to 20 kt. Seas 15 to 16 ft. Scattered showers
and isolated thunderstorms. 
.SAT NIGHT...NE winds 15 to 20 kt. Seas 16 to 17 ft. 
.SUN...N to NE winds 15 to 20 kt. Seas 15 to 16 ft. 
.SUN NIGHT...N winds 15 to 20 kt. Seas 14 ft. 
.MON...NW to N winds 15 to 20 kt. Seas 12 to 13 ft. 
.MON NIGHT...N winds 10 to 15 kt N of 29N W of 79W, and NW to N
15 to 20 kt elsewhere. Seas 9 to 11 ft. 
.TUE...NW winds 15 to 20 kt. Seas 9 to 10 ft. 

$$

AMZ113-221445-
Atlantic from 27N to 31N between 70W and 77W-
1045 PM EDT Thu Sep 21 2017

...HURRICANE WARNING...

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 11 to 12 ft.
Scattered showers and isolated thunderstorms. 
.FRI...NE winds 10 to 15 kt. Seas 12 to 14 ft N of 29N, and
15 to 16 ft elsewhere. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N of 29N, NE
to E winds 15 to 20 kt. Elsewhere, NE to E winds 15 to 20 kt,
increasing to 25 to 30 kt late. Seas 15 to 16 ft N of
29N, and 18 to 20 ft elsewhere. 
.SAT...TROPICAL STORM CONDITIONS EXPECTED. N of 29N, NE to E
winds 20 to 25 kt. Seas 17 to 19 ft. Elsewhere, NE to E winds
35 to 40 kt, increasing to 45 to 55 kt in the afternoon. Seas
25 ft, building to 33 ft in the afternoon. Scattered showers and
isolated thunderstorms. VSBY 1 NM or less. 
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. N of 29N, NE to E
winds 30 to 35 kt, increasing to 40 to 45 kt late.
Elsewhere, NE winds 75 to 85 kt. Seas 24 to 27 ft N of 29N, and
40 to 43 ft elsewhere. Scattered showers and isolated thunderstorms.
VSBY 1 NM or less. 
.SUN...HURRICANE CONDITIONS POSSIBLE. 
.SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 

$$

AMZ115-221445-
Atlantic from 27N to 31N between 65W and 70W-
1045 PM EDT Thu Sep 21 2017

...TROPICAL STORM WARNING...

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 10 to 11 ft. 
.FRI...E to SE winds 10 to 15 kt. Seas 12 to 13 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N of 29N, E to
SE winds 10 to 15 kt. Seas 13 ft. Elsewhere, E to SE winds 20 to
25 kt. Seas 15 to 16 ft. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. N of 29N, E to SE
winds 15 to 20 kt. Seas 14 to 15 ft. Elsewhere, E to SE winds
30 to 35 kt. Seas 17 to 19 ft. Scattered showers and isolated
thunderstorms. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N of 29N, SE
winds 25 to 30 kt. Seas 17 to 19 ft. Elsewhere, SE winds 30 to
40 kt. Seas 21 to 22 ft. Scattered showers and isolated thunderstorms. 
.SUN...HURRICANE CONDITIONS POSSIBLE. 
.SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 

$$

AMZ117-221445-
Bahamas including Cay Sal Bank-
1045 PM EDT Thu Sep 21 2017

...TROPICAL STORM WARNING...

.OVERNIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ATLC
Exposures, NE winds 25 to 30 kt. Seas 13 to 15 ft. Elsewhere, NE
winds 15 to 20 kt. Seas 4 ft. 
.FRI...TROPICAL STORM CONDITIONS EXPECTED. ATLC Exposures, N to
NE winds 40 to 45 kt. Seas 20 to 21 ft. Elsewhere, NE winds 25 to
30 kt. Seas 4 to 5 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ATLC
Exposures, N winds 30 to 40 kt. Seas 19 to 21 ft. Elsewhere, N to
NE winds 25 to 30 kt. Seas 5 to 7 ft. Scattered showers and
isolated thunderstorms. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. ATLC Exposures, NW
to N winds 25 to 30 kt. Seas 18 ft. Elsewhere, N winds 20 to
25 kt. Seas 8 ft. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. ATLC
Exposures, NW winds 25 to 30 kt. Seas 16 to 17 ft. Elsewhere, N
winds 10 to 15 kt. Seas 8 ft. 
.SUN...NW winds 15 to 20 kt. Seas 14 to 15 ft ATLC Exposures,
and 7 to 8 ft elsewhere. 
.SUN NIGHT...NW winds 15 to 20 kt. Seas 13 ft ATLC Exposures,
and 7 ft elsewhere. 
.MON...W winds 15 to 20 kt. Seas 10 to 11 ft ATLC Exposures, and
5 to 6 ft elsewhere. 
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 8 to 9 ft ATLC
Exposures, and 4 ft elsewhere. 
.TUE...W to NW winds 10 to 15 kt, shifting to N in the
afternoon. Seas 7 ft ATLC Exposures, and 3 to 4 ft elsewhere. 

$$

AMZ119-221445-
Atlantic from 22N to 27N E of Bahamas to 70W-
1045 PM EDT Thu Sep 21 2017

...HURRICANE WARNING...

.OVERNIGHT...HURRICANE CONDITIONS. N of 25N, NE to E winds
15 to 20 kt. Seas 15 to 17 ft. Elsewhere, NE to E winds 50 to
70 kt. Seas 32 to 37 ft. Scattered showers and isolated thunderstorms.
VSBY 1 NM or less. 
.FRI...HURRICANE CONDITIONS EXPECTED. N of 25N, NE to E winds
15 to 20 kt, increasing to 25 to 30 kt in the afternoon.
Elsewhere, NE winds 75 to 95 kt. Seas 20 to 23 ft N of 25N, and
44 to 45 ft elsewhere. Numerous showers and isolated thunderstorms. VSBY
1 NM or less. 
.FRI NIGHT...HURRICANE CONDITIONS EXPECTED. N of 25N, NE to E
winds 45 to 50 kt, becoming NE 65 to 75 kt late. Seas
29 ft, building to 37 ft late. Elsewhere, N to NE
winds