Saint Thomas, Saint Thomas Sea Conditions and Tide Table

Saint Thomas, Saint Thomas 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 06:48 AM and sunset is at 05:50 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Thu morning. Warm air temperatures (max 26°C on Thu afternoon, min 24°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Sun morning, min 24°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Fri morning. Warm (max 26°C on Fri morning, min 25°C on Wed morning). Mainly fresh winds.

Days 10–12 Weather Summary

Heavy rain (total 25mm), heaviest during Sun night. Warm (max 26°C on Sat morning, min 24°C on Sat night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
1:07PM0.21m
2:01AM0.03m
1:26PM0.18m
4:43AM0.08m
1:34PM0.15m
5:29AM0.13m
1:07PM0.12m
6:12AM0.18m
6:58AM0.23m
7:46AM0.27m
8:34AM0.29m
9:24AM0.30m
10:12AM0.30m
10:57AM0.28m
11:37AM0.26m
Low Tide
10:17PM0.02m
9:35PM0.01m
6:14AM0.08m
9:27PM-0.01m
10:12AM0.11m
9:34PM-0.04m
9:53PM-0.07m
10:23PM-0.10m
11:01PM-0.12m
11:47PM-0.13m
00:36AM-0.13m
1:25AM-0.12m
2:14AM-0.10m
3:00AM-0.07m
Wave
height (m) 
direction
period (s) 
1.1
N
10
1
N
10
0.9
NNE
9
0.7
NNE
9
0.8
NNE
11
1
NNW
12
0.9
NNW
12
0.9
NNW
12
0.7
N
11
0.7
N
12
0.7
NNW
12
0.7
NNW
11
0.7
N
12
0.7
N
11
0.9
N
11
1
N
11
0.9
N
11
0.9
ENE
7
0.9
ENE
6
0.8
ENE
7
0.8
ENE
6
0.7
ENE
6
0.6
ENE
7
0.6
NE
8
0.9
NE
7
0.8
NE
7
0.7
NNW
8
0.6
N
8
0.5
N
8
0.5
N
7
0.5
NNE
7
0.6
NE
4
0.7
NE
5
0.8
NE
6
0.8
NE
6
0.9
NNW
10
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
thunderstorm
clear
risk tstorm
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
clear
some clouds
risk tstorm
cloudy
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
risk tstorm
clear
 km/h
25
NNE
25
NNE
20
NE
20
ENE
20
NE
20
ENE
15
E
10
NE
10
E
5
NE
10
N
15
NE
20
NE
20
ENE
20
E
25
ESE
20
ESE
25
E
20
ESE
20
E
20
E
20
E
20
ENE
25
E
25
E
20
ESE
20
ESE
10
E
10
ENE
20
NE
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
 mm 
1
2
2
1
10
2
11
1
max°C
25
26
25
25
25
25
25
25
25
25
25
24
25
25
25
24
25
25
25
25
25
25
25
25
26
26
26
26
25
25
25
25
25
25
25
26
Moonrise
10:51
11:27
12:03
12:41
1:22
2:09
3:04
4:05
5:12
6:21
7:27
8:29
Moonset
10:51
11:45
12:39
1:37
2:39
3:45
4:54
6:02
7:06
8:03
8:52
Sunrise
6:48
6:48
6:48
6:48
6:50
6:50
6:50
6:50
6:50
6:52
6:52
6:52
Sunset
5:50
5:51
5:51
5:52
5:52
5:52
5:53
5:53
5:54
5:55
5:55
5:57
Today's sea temperature in Saint Thomas, Saint Thomas is
27.8° C
(Statistics for 25 Dec 1981-2005 – mean: 26.8 max: 27.6 min: 25.9°C)
Issued (local time): 1 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest