Guantanamo Bay Sea Conditions and Tide Table

Guantanamo Bay Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:24 AM and sunset is at 06:01 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Mon afternoon. Warm air temperatures (max 28°C on Sat morning, min 20°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the N by Mon night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Thu morning, min 20°C on Tue night). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Warm (max 28°C on Sat morning, min 23°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Warm (max 28°C on Mon morning, min 23°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the ENE by Thu morning).

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sun
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
11:13AM0.30m
00:20AM0.40m
11:50AM0.26m
1:21AM0.41m
12:33PM0.23m
2:28AM0.41m
1:22PM0.20m
3:37AM0.41m
2:22PM0.20m
4:45AM0.42m
3:32PM0.20m
5:49AM0.42m
4:46PM0.22m
6:45AM0.43m
5:57PM0.24m
7:35AM0.42m
7:02PM0.28m
8:18AM0.41m
8:02PM0.31m
8:58AM0.39m
8:57PM0.34m
9:34AM0.36m
9:48PM0.37m
10:08AM0.32m
10:36PM0.38m
10:39AM0.28m
11:23PM0.38m
11:10AM0.24m
Low Tide
5:23PM-0.03m
6:33AM0.08m
6:06PM-0.06m
7:42AM0.10m
6:55PM-0.08m
8:56AM0.12m
7:53PM-0.09m
10:10AM0.12m
8:58PM-0.10m
11:19AM0.12m
10:06PM-0.10m
12:16PM0.12m
11:13PM-0.10m
1:05PM0.11m
00:17AM-0.09m
1:47PM0.09m
1:17AM-0.06m
2:24PM0.07m
2:13AM-0.04m
2:59PM0.05m
3:08AM-0.01m
3:32PM0.03m
4:00AM0.02m
4:04PM0.02m
4:52AM0.04m
4:35PM-0.00m
5:43AM0.06m
5:08PM-0.01m
Wave
height (m) 
direction
period (s) 
0.6
ESE
6
0.6
SE
6
0.6
SSE
7
0.6
SE
7
0.5
SE
7
0.5
SE
7
0.4
SE
7
0.5
SE
6
0.8
N
4
0.8
NNE
4
0.7
NE
4
0.7
ENE
5
0.9
E
6
1.3
E
6
1.2
E
7
1
E
6
1.2
E
5
0.6
ESE
7
0.5
ESE
7
0.5
SE
7
0.4
SE
7
0.4
SE
7
0.4
ESE
7
0.6
SE
7
0.6
ESE
7
0.6
ESE
7
0.6
SE
7
0.5
ESE
7
0.6
ESE
7
0.4
SE
8
0.4
SE
8
0.4
ESE
6
0.9
E
6
1.2
E
6
1.4
ENE
6
1.6
ENE
7
1.6
E
8
1.7
E
7
1.5
E
7
1.5
E
7
1.6
E
7
1.3
E
7
1.1
E
6
1.3
E
6
1
E
6
1.1
E
6
1.4
ENE
6
clear
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
clear
some clouds
risk tstorm
rain shwrs
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
risk tstorm
risk tstorm
some clouds
clear
clear
clear
clear
risk tstorm
some clouds
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
 km/h
10
E
20
SE
5
NNE
0
S
15
SW
10
NNW
5
NNE
15
SE
30
N
25
NNE
25
NNE
15
NNE
20
ENE
25
ENE
15
NE
20
E
30
ESE
10
N
5
WNW
10
S
5
NE
5
NE
20
SE
10
NNE
10
E
15
SE
10
NNE
5
NW
15
SSW
5
N
10
NE
5
NE
15
NE
30
ENE
35
NE
30
NE
35
ENE
35
NE
20
NE
30
ENE
35
ENE
25
NE
25
ENE
30
ENE
20
NE
25
ENE
30
NE
 mm 
3
1
1
1
1
1
max°C
28
27
25
27
27
25
28
27
23
25
25
20
26
26
24
28
27
25
27
27
25
28
27
25
28
27
25
28
27
25
28
28
25
27
26
24
26
26
23
25
26
23
26
26
23
26
25
Moonrise
9:00
9:42
10:29
11:22
12:22
1:26
2:31
3:35
4:36
5:34
6:28
7:21
8:13
9:05
9:58
Moonset
10:09
11:12
12:16
1:22
2:26
3:24
4:17
5:02
5:43
6:20
6:54
7:28
8:02
8:37
10:15
Sunrise
6:24
6:24
6:24
6:22
6:22
6:22
6:20
6:20
6:20
6:18
6:18
6:16
6:16
6:16
6:15
7:13
Sunset
6:01
6:02
6:02
6:02
6:04
6:04
6:04
6:05
6:05
6:06
6:06
6:06
6:07
6:07
6:07
7:07
Today's sea temperature in Guantanamo Bay is
27.0° C
(Statistics for 21 Feb 1981-2005 – mean: 26.7 max: 27.4 min: 25.6°C)
Issued (local time): 12 pm Saturday 21 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest