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 — and sunset is at 06:06 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Tue afternoon, min 24°C on Wed morning). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Mon morning. Warm air temperatures (max 27°C on Sun night, min 25°C on Fri afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 26°C on Mon afternoon, min 25°C on Mon afternoon). Winds decreasing (strong winds from the NE on Mon night, light winds from the SE by Thu morning).

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 26°C on Thu afternoon, min 20°C on Fri night). Winds increasing (calm on Thu afternoon, strong winds from the NNE by Fri night).

Tue
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sun
26
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
Wave Height Map
High Tide
6:35PM0.28m
11:18AM0.27m
7:41PM0.26m
11:37AM0.24m
8:50PM0.22m
11:52AM0.22m
10:08PM0.19m
12:05PM0.20m
11:41PM0.16m
12:13PM0.20m
1:35AM0.15m
12:13PM0.20m
4:05AM0.17m
11:41AM0.20m
9:41AM0.23m
9:15AM0.26m
8:57AM0.28m
8:52AM0.30m
9:05AM0.31m
Low Tide
3:03PM0.26m
3:06AM-0.23m
3:34PM0.22m
3:44AM-0.17m
4:16PM0.18m
4:19AM-0.10m
5:05PM0.13m
4:49AM-0.03m
5:57PM0.08m
5:15AM0.05m
6:50PM0.03m
5:33AM0.11m
7:43PM-0.02m
8:36PM-0.06m
9:27PM-0.09m
10:16PM-0.13m
11:02PM-0.17m
11:46PM-0.20m
Wave
height (m) 
direction
period (s) 
1
ESE
6
0.9
ESE
6
1.2
E
6
1.2
E
6
1.3
ENE
6
1.4
ENE
6
1.2
E
6
1
E
6
0.9
ESE
6
0.8
E
5
0.8
E
5
0.9
ESE
6
0.9
ESE
5
0.9
ESE
7
0.8
ESE
7
1
SE
6
0.9
SE
8
0.9
SE
7
1
ESE
6
1.6
NE
5
1.9
ENE
7
1.7
ENE
7
1.7
ENE
6
1.7
ENE
7
1.4
E
7
1.2
ESE
8
1.1
SE
8
1
SE
9
0.9
SE
8
1
SE
8
1.3
E
7
2
N
7
2.2
NE
7
2.1
NE
7
2.1
ENE
7
2.3
ENE
8
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
cloud
cloud
part cloud
part cloud
light rain
cloud
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
cloudy
cloudy
some clouds
some clouds
light rain
cloudy
 km/h
20
ENE
25
NE
30
ENE
30
NE
35
NE
30
ENE
25
NE
25
NE
25
ENE
20
ENE
25
E
25
ESE
25
ESE
20
SE
20
SE
20
ESE
15
ESE
25
NE
30
ENE
40
NE
40
ENE
35
ENE
40
ENE
35
ENE
30
ENE
20
ESE
15
ESE
5
S
15
WNW
30
NNE
40
NNE
45
NNE
45
NE
45
NE
45
NE
40
ENE
 mm 
1.0
8
3
1.0
2.0
1.0
1.0
max°C
25
25
25
25
25
25
25
25
25
25
25
26
26
26
26
26
27
26
26
26
25
26
26
25
26
26
26
26
26
25
24
23
21
22
22
23
Moonrise
7:01
7:58
8:51
9:41
10:30
11:18
12:06
12:55
1:47
2:41
3:38
4:35
Moonset
7:44
8:28
9:07
9:42
10:14
10:44
11:15
11:48
12:23
1:02
1:46
2:36
3:32
Sunrise
7:01
7:01
7:01
7:01
7:01
7:01
7:01
7:01
7:01
7:01
7:01
7:01
Sunset
6:06
6:07
6:07
6:07
6:08
6:08
6:09
6:10
6:10
6:12
6:13
6:13
Today's sea temperature in Grand Cayman, Cayman Islands is 27.3 °C (Statistics for 14 Jan 1981-2005 – mean: 26.9 max: 27.5 min: 25.9°C)
Issued (local time): 6 pm Tuesday 14 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest