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 05:47 AM and sunset is at 06:44 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm air temperatures (max 27°C on Tue morning, min 26°C on Tue morning). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm air temperatures (max 27°C on Fri morning, min 26°C on Fri night). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Warm (max 27°C on Mon morning, min 26°C on Mon morning). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Warm (max 27°C on Thu morning, min 26°C on Sat afternoon). Mainly fresh winds.

Days 13–16 Weather Summary

Heavy rain (total 71mm), heaviest during Tue night. Warm (max 27°C on Sun morning, min 24°C on Tue night). Mainly fresh winds.

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wed
27
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
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High Tide
6:21PM0.25m
7:10PM0.33m
7:57PM0.39m
8:47PM0.43m
9:41PM0.46m
10:37PM0.47m
11:37PM0.47m
00:37AM0.46m
1:34AM0.44m
2:22AM0.41m
2:59AM0.36m
3:46PM0.11m
3:25AM0.31m
5:27PM0.19m
6:23PM0.26m
7:07PM0.32m
Low Tide
11:16AM0.05m
00:07AM0.16m
11:22AM0.00m
2:18AM0.15m
11:35AM-0.05m
11:56AM-0.11m
12:26PM-0.15m
1:05PM-0.18m
1:51PM-0.19m
2:42PM-0.17m
3:39PM-0.13m
4:42PM-0.07m
5:58PM0.01m
10:41AM0.07m
7:34PM0.08m
10:40AM0.05m
9:28PM0.15m
10:49AM0.02m
11:44PM0.18m
11:02AM-0.01m
Wave
Height (m)
Direction
Period (s)
1
ESE
5
0.9
ESE
4
0.9
ESE
4
0.9
ESE
5
0.9
ESE
4
0.9
ENE
7
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
ESE
4
0.8
NE
7
1
E
4
1
ESE
6
0.8
ESE
6
1
E
4
0.9
ESE
4
0.8
ESE
4
0.9
E
4
0.8
ESE
4
0.9
ESE
6
1.1
E
4
1
ESE
5
0.9
ESE
6
1
ESE
5
0.9
ESE
5
0.9
ESE
5
0.9
ESE
6
0.8
ESE
4
0.9
ESE
4
0.9
ESE
4
0.9
ESE
5
0.8
ESE
5
0.7
ESE
5
0.8
ESE
4
0.7
SE
4
0.9
SE
4
0.7
SE
4
0.7
SE
4
0.7
SE
4
0.9
ESE
4
0.9
SE
4
0.7
ENE
7
0.6
E
7
0.7
SSE
5
0.6
E
7
0.6
E
6
0.6
E
6
clear
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
thunderstorm
cloud
cloud
cloud
thunderstorm
thunderstorm
rain showers
rain showers
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
rain showers
clear
risk tstorm
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
some clouds
clear
some clouds
some clouds
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
risk tstorm
cloudy
cloudy
cloudy
risk tstorm
risk tstorm
rain shwrs
rain shwrs
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
risk tstorm
rain shwrs
km/h
30
ESE
25
E
30
E
30
ESE
30
ESE
30
ESE
30
ESE
25
ESE
30
ESE
30
ESE
25
ESE
35
E
30
ESE
25
E
30
E
30
E
25
E
30
E
25
ESE
25
E
35
E
30
E
30
E
30
ESE
30
E
30
E
25
E
30
E
30
ESE
25
ESE
25
ESE
25
E
20
ESE
25
ESE
25
SE
25
ESE
25
ESE
25
ESE
25
ESE
30
ESE
25
SE
25
SE
15
SE
15
S
20
ESE
20
SE
15
SE
1
1
1
2
1
4
2
1
1
1
1
4
3
2
18
6
7
19
6
1
max °C
27
27
26
27
27
27
27
27
27
27
27
27
27
27
27
27
26
27
27
26
26
27
27
27
27
27
27
27
27
27
27
27
27
27
26
26
27
27
27
27
27
27
26
26
24
25
26
Moonrise
2:25
3:01
3:41
4:24
5:14
6:10
7:13
8:21
9:29
10:34
11:34
12:30
1:23
2:13
3:03
3:54
Moonset
2:43
3:39
4:39
5:43
6:51
8:02
9:10
10:13
11:08
11:55
12:36
1:13
1:48
2:21
2:55
Sunrise
5:47
5:47
5:46
5:46
5:46
5:45
5:45
5:45
5:43
5:43
5:43
5:43
5:43
5:43
5:43
5:43
Sunset
6:44
6:45
6:45
6:45
6:45
6:45
6:46
6:46
6:46
6:47
6:47
6:47
6:49
6:49
6:50
6:50
Today's sea temperature in Magens Bay, Saint Thomas Island is
27.9° C
(Statistics for 12 May 1981-2005 – mean: 27.3 max: 28.0 min: 26.5°C)
Issued (local time): 1 am Tuesday 12 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest