Grand Cayman, Cayman Islands Sea Conditions and Tide Table

Grand Cayman, Cayman Islands 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 06:54 AM and sunset is at 06:24 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Sun night. Warm air temperatures (max 26°C on Sat morning, min 25°C on Sat morning). Winds decreasing (fresh winds from the E on Sat morning, light winds from the ENE by Sun night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Tue morning, min 25°C on Tue night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 26°C on Fri night, min 25°C on Fri morning). Winds decreasing (strong winds from the ENE on Fri night, calm by Sun night).

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Warm (max 26°C on Mon afternoon, min 25°C on Mon morning). Winds increasing (calm on Mon morning, fresh winds from the ESE by Thu morning).

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
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
Wave Height Map
High Tide
10:21AM0.21m
10:31PM0.22m
10:25AM0.20m
11:50PM0.21m
10:19AM0.21m
1:28AM0.21m
9:39AM0.22m
8:49AM0.25m
8:39AM0.28m
8:44AM0.30m
8:42AM0.32m
8:20AM0.33m
8:18AM0.33m
8:28AM0.33m
4:38PM0.31m
8:40AM0.31m
6:00PM0.32m
Low Tide
3:59PM0.05m
4:10AM0.07m
4:39PM0.02m
4:30AM0.13m
5:23PM-0.01m
4:40AM0.19m
6:14PM-0.03m
7:15PM-0.05m
8:24PM-0.07m
9:31PM-0.10m
10:29PM-0.13m
11:19PM-0.16m
00:05AM-0.17m
12:42PM0.28m
00:48AM-0.17m
1:04PM0.23m
1:31AM-0.14m
Wave
height (m) 
direction
period (s) 
1.6
E
7
1.7
E
7
1.6
ESE
8
1.4
ESE
8
1.2
ESE
8
1
ESE
8
0.9
ESE
8
1
SE
8
0.9
SE
8
0.9
SE
8
0.8
SE
8
0.9
SE
8
0.8
SE
8
1
SE
8
0.8
SE
8
0.8
SE
7
0.8
SE
8
0.8
SE
8
1.3
E
5
1.3
E
6
1.1
E
6
1.4
ENE
6
1.3
E
6
1
E
6
1
E
6
1
E
6
0.8
ESE
7
0.7
ESE
7
0.7
ESE
7
0.6
SE
8
0.6
ESE
8
0.5
SE
8
0.8
N
6
0.8
ENE
6
0.9
ENE
5
0.6
ENE
5
clear
clear
clear
clear
clear
thunderstorm
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
risk tstorm
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
rain shwrs
 km/h
35
E
30
E
20
ESE
30
ESE
15
ESE
10
ENE
20
ENE
25
ENE
10
E
20
ENE
20
ENE
15
ESE
25
E
20
ESE
15
E
20
E
15
NE
20
NE
35
ENE
30
ENE
35
NE
35
ENE
30
ENE
25
ENE
30
E
20
ENE
10
SSE
0
SE
10
SW
15
W
5
NNW
15
NE
20
ENE
25
E
25
E
20
ESE
 mm 
1.0
1.0
1.0
1.0
max°C
26
26
26
26
26
26
25
25
25
26
26
26
26
26
25
25
26
25
25
25
26
25
25
26
26
26
26
25
26
26
25
25
25
25
26
26
Moonrise
9:10
9:58
10:47
11:37
12:30
1:25
2:22
3:18
4:12
5:02
5:49
Moonset
8:43
9:14
9:46
10:20
10:57
11:38
12:24
1:17
2:14
3:15
4:18
5:21
Sunrise
6:54
6:52
6:52
6:52
6:50
6:50
6:50
6:48
6:48
6:48
6:47
6:47
Sunset
6:24
6:24
6:24
6:25
6:25
6:27
6:27
6:28
6:28
6:28
6:29
6:29
Today's sea temperature in Grand Cayman, Cayman Islands is 27.5 °C (Statistics for 15 Feb 1981-2005 – mean: 26.6 max: 27.2 min: 26.0°C)
Issued (local time): 6 am Saturday 15 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest