Magens Bay, Saint Thomas Island Sea Conditions and Tide Table

Magens Bay, Saint Thomas Island 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 07:00 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Sat afternoon, min 26°C on Thu night). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Sun night, min 27°C on Sun afternoon). Mainly fresh winds.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 27°C on Wed afternoon, min 26°C on Wed night). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Warm (max 28°C on Sat afternoon, min 26°C on Sun night). Mainly fresh winds.

Days 14–17 Weather Summary

Light rain (total 9mm), mostly falling on Thu morning. Warm (max 27°C on Tue afternoon, min 26°C on Wed night). Mainly fresh winds.

Thu
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
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
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
6:13PM0.41m
7:03PM0.46m
7:54PM0.50m
8:46PM0.52m
9:35PM0.53m
10:21PM0.52m
11:00PM0.50m
11:32PM0.45m
9:21AM0.16m
11:54PM0.40m
11:32AM0.20m
00:04AM0.34m
2:01PM0.24m
00:02AM0.29m
3:42PM0.30m
11:35PM0.25m
4:45PM0.35m
5:35PM0.38m
6:21PM0.40m
Low Tide
9:32AM-0.10m
10:16AM-0.14m
11:07AM-0.16m
12:00PM-0.16m
12:55PM-0.14m
1:50PM-0.09m
2:46PM-0.02m
7:16AM0.16m
3:47PM0.06m
7:14AM0.14m
5:02PM0.14m
7:25AM0.12m
6:40PM0.20m
7:42AM0.08m
8:51PM0.23m
8:03AM0.04m
8:29AM0.00m
9:02AM-0.03m
Wave
Height (m)
Direction
Period (s)
1.2
E
5
1.4
E
5
1.2
E
5
1.1
E
5
1.2
E
5
1.1
E
5
1
E
5
1.1
E
5
1
E
5
0.8
E
5
1
E
5
0.9
ESE
4
0.8
E
4
1
E
4
0.9
ESE
4
0.8
ESE
4
0.9
E
4
0.9
E
4
0.8
E
4
0.9
NE
7
0.9
ENE
7
0.9
ENE
6
0.9
ENE
6
1
E
5
0.9
ENE
7
1.2
E
5
1
E
6
0.9
ESE
6
1.2
E
5
1
E
5
0.8
ESE
6
1
E
4
0.8
ESE
6
0.8
E
4
0.9
E
4
1
E
5
0.9
ESE
5
1.1
E
5
1.2
E
5
1.2
E
5
1
E
5
1.1
E
5
1
E
5
0.9
E
5
0.8
ESE
4
0.6
ESE
5
0.7
E
4
clear
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
part cloud
part cloud
cloud
clear
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
rain showers
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
risk tstorm
clear
clear
clear
risk tstorm
some clouds
some clouds
cloudy
clear
risk tstorm
clear
clear
risk tstorm
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
clear
rain shwrs
km/h
35
E
40
E
35
E
35
E
35
E
30
E
30
ENE
35
E
30
E
25
E
30
E
30
E
30
E
30
E
30
ESE
25
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
35
E
35
E
30
E
35
E
25
ESE
25
E
35
E
25
E
30
ENE
30
E
30
E
30
E
35
E
35
E
35
E
30
E
35
E
35
E
30
E
25
E
25
ENE
25
E
 mm
2
1
2
1
1
4
2
1
max °C
27
26
26
27
27
27
28
28
27
27
28
27
27
27
28
27
27
27
27
27
26
27
27
27
27
27
27
28
28
28
28
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
Moonrise
1:38
2:33
3:35
4:43
5:53
7:01
8:04
9:03
9:59
10:52
11:43
12:35
1:27
2:20
3:14
Moonset
3:16
4:24
5:32
6:36
7:32
8:21
9:05
9:43
10:20
10:55
11:30
12:07
12:47
1:30
Sunrise
5:48
5:50
5:50
5:50
5:50
5:50
5:50
5:52
5:52
5:52
5:52
5:52
5:54
5:54
5:54
Sunset
7:00
7:00
6:59
6:59
6:59
6:59
6:59
6:59
6:59
6:58
6:58
6:58
6:58
6:58
6:57
6:57
Today's sea temperature in Magens Bay, Saint Thomas Island is
28.3° C
(Statistics for 09 Jul 1981-2005 – mean: 28.0 max: 28.8 min: 27.4°C)
Issued (local time): 1 pm Thursday 09 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest