OFFNT3

Offshore Waters Forecast for the SW and Tropical N Atlantic and
Caribbean Sea
NWS National Hurricane Center Miami, FL
1047 AM EDT Wed May 23 2018

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.

AMZ001-240300-
Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to
19N between 55W and 64W
1047 AM EDT Wed May 23 2018

.SYNOPSIS...High pressure centered in the north-central Atlc 
ridging SW to the northern Caribbean will maintain fresh to strong
trade winds in the central and eastern basin through Thu morning 
with the strongest winds being along the coast of Colombia. A
broad surface low centered just north of Belize will drift 
northward into the Gulf of Mexico through Fri morning. Fresh to 
strong SE winds and building seas are forecast for the NW 
Caribbean Thu night through Sat morning as the low further 
develops in the Gulf.

$$

AMZ011-240300-
Caribbean N of 18N W of 85W including Yucatan Basin-
1047 AM EDT Wed May 23 2018

.TODAY...SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...SE to S winds 20 to 25 kt. Seas 5 to 7 ft. 
.FRI...S winds 15 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT...SW winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN...S winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

$$

AMZ013-240300-
Caribbean N of 18N between 76W and 85W including Cayman Basin-
1047 AM EDT Wed May 23 2018

.TODAY...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.FRI...SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 20 to 25 kt. Seas 4 to 6 ft. 
.SAT...SE to S winds 20 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. 

$$

AMZ015-240300-
Caribbean Approaches to the Windward Passage-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. 
.SAT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.SAT NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.SUN...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. 

$$

AMZ017-240300-
Gulf of Honduras-
1047 AM EDT Wed May 23 2018

.TODAY...S of 17N W of 87W, W winds 5 to 10 kt, shifting to NW to
N towards evening. Elsewhere, SE winds 15 to 20 kt. Seas 3 to
5 ft. 
.TONIGHT...S of 17N W of 87W, SE winds 5 to 10 kt, shifting to S
early in the morning. Elsewhere, SE winds 15 to 20 kt. Seas 4 to
6 ft. 
.THU...SW to W winds 5 to 10 kt S of 17N W of 87W, and S 15 to
20 kt elsewhere. Seas 3 to 5 ft. 
.THU NIGHT...S of 17N W of 87W, SE winds 5 to 10 kt, shifting to
S to SW early in the morning. Elsewhere, SE to S winds 15 to
20 kt. Seas 3 to 5 ft. 
.FRI...SW winds 10 to 15 kt. Seas 2 to 4 ft. 
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 4 ft. 
.SAT...SW to W winds 5 to 10 kt. Seas 2 to 4 ft. 
.SAT NIGHT...SE to S winds 5 to 10 kt. Seas 2 to 4 ft. 
.SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 

$$

AMZ019-240300-
Caribbean from 15N to 18N between 80W and 85W-
1047 AM EDT Wed May 23 2018

.TODAY...SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. 
.SUN...SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. 

$$

AMZ021-240300-
Caribbean from 15N to 18N between 72W and 80W-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 20 kt. Seas 6 to 8 ft in E swell. 
.TONIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. 
.THU...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in E to SE
swell. 
.THU NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. 
.FRI...E to SE winds 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.SAT...E to SE winds 20 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.SUN...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 

$$

AMZ023-240300-
Caribbean N of 15N between 64W and 72W-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU...E winds 15 to 20 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 3 to 5 ft. 
.FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT...E winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 
.SUN...E winds 15 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 

$$

AMZ025-240300-
Offshore Waters Leeward Islands-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 15 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 15 kt. Seas 4 to 6 ft. 
.FRI...E winds 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 15 kt. Seas 3 to 5 ft. 
.SAT...E winds 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...E winds 15 kt. Seas 3 to 5 ft. 
.SUN...E winds 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 15 kt. Seas 3 to 5 ft. 

$$

AMZ027-240300-
Tropical N Atlantic from 15N to 19N between 55W and 60W-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 15 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU...E winds 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 15 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 

$$

AMZ029-240300-
W Central Caribbean from 11N to 15N W of 80W-
1047 AM EDT Wed May 23 2018

.TODAY...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU...E to SE winds 5 to 10 kt within 60 nm of coast of
Nicaragua, and E to SE 15 to 20 kt elsewhere. Seas 5 to 7 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in E swell. 
.FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. 

$$

AMZ031-240300-
Caribbean from 11N to 15N between 72W and 80W including Colombia
Basin-
1047 AM EDT Wed May 23 2018

.TODAY...NE to E winds 20 to 25 kt within 90 nm of coast of
Colombia, and E 20 to 25 kt elsewhere. Seas 6 to 9 ft in NE to E
swell. 
.TONIGHT...E winds 20 to 25 kt. Seas 6 to 9 ft in NE to E swell. 
.THU...E winds 20 to 25 kt. Seas 6 to 9 ft in NE to E swell. 
.THU NIGHT...E winds 20 to 25 kt within 90 nm of coast of
Colombia, and E 15 to 20 kt elsewhere. Seas 6 to 8 ft. 
.FRI...E winds 20 to 25 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 

$$

AMZ033-240300-
Caribbean S of 15N between 64W and 72W including Venezuela Basin-
1047 AM EDT Wed May 23 2018

.TODAY...NE to E winds 20 to 25 kt Gulf of Venezuela, and E 15 to
20 kt elsewhere. Seas 5 to 7 ft. 
.TONIGHT...E winds 20 to 25 kt. Seas 6 to 8 ft. 
.THU...E winds 15 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...E winds 20 to 25 kt Gulf of Venezuela, and E 15 to
20 kt elsewhere. Seas 5 to 7 ft. 
.FRI...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 

$$

AMZ035-240300-
Offshore Waters Windward Islands including Trindad and Tobago-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 15 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...E 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 10 to 15 kt. Seas 2 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. 

$$

AMZ037-240300-
Tropical N Atlantic from 07N to 15N between 55W and 60W-
1047 AM EDT Wed May 23 2018

.TODAY...E winds 15 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU...E winds 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 15 kt. Seas 4 to 6 ft. 
.SAT...E winds 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. 

$$

AMZ039-240300-
SW Caribbean S of 11N including Approaches to Panama Canal-
1047 AM EDT Wed May 23 2018

.TODAY...SE winds 5 to 10 kt. Seas 4 to 6 ft in NE swell. 
.TONIGHT...N to NE winds less than 5 kt. Seas 4 to 6 ft in NE
swell. 
.THU...SW winds less than 5 kt. Seas 3 to 5 ft in NE swell. 
.THU NIGHT...N to NE winds less than 5 kt, shifting to S to SW
early in the morning. Seas 3 to 5 ft in NE swell. 
.FRI...S to SW winds less than 5 kt. Seas 2 to 4 ft in NE swell. 
.FRI NIGHT...SW to W winds less than 5 kt, shifting to SE to S
late. Seas 2 to 4 ft in NE swell. 
.SAT...S to SW winds less than 5 kt. Seas 2 to 4 ft in NE to E
swell. 
.SAT NIGHT...SW winds less than 5 kt, shifting to SE to S late.
Seas 2 to 4 ft in NE to E swell. 
.SUN...SE to S winds 5 to 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...E to SE winds less than 5 kt. Seas 2 to 4 ft in NE
to E swell. 

$$

AMZ101-240300-
Synopsis for the SW N Atlantic including the Bahamas
1047 AM EDT Wed May 23 2018

.SYNOPSIS...High pressure centered near 31N48W ridging SW across
the Florida Peninsula will support moderate to fresh trade winds 
south of 27N this week, with winds pulsing to strong N of 
Hispaniola at night Wed and Thu. Winds will diminish slightly Fri
as the ridge shifts east. An area of low pressure developing in 
the Gulf of Mexico this weekend will increase SE winds west of 
77W this weekend. 

$$

AMZ111-240300-
Atlantic from 27N to 31N W of 77W-
1047 AM EDT Wed May 23 2018

.TODAY...SE winds 5 to 10 kt. Seas 2 to 4 ft. 
.TONIGHT...SE to S winds 5 to 10 kt. Seas 2 to 4 ft. 
.THU...SE winds 5 to 10 kt. Seas 2 to 4 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...SE to S winds 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. 

$$

AMZ113-240300-
Atlantic from 27N to 31N between 70W and 77W-
1047 AM EDT Wed May 23 2018

.TODAY...SE to S winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...S winds 5 to 10 kt. Seas 3 to 5 ft in E to SE swell. 
.THU...S winds 5 to 10 kt. Seas 3 to 5 ft in E to SE swell. 
.THU NIGHT...SE to S winds 5 to 10 kt. Seas 2 to 4 ft. 
.FRI...SE to S winds 5 to 10 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT...SE winds 10 to 1