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 05:43 AM and sunset is at 06:49 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Wed morning. Warm air temperatures (max 26°C on Mon morning, min 26°C on Mon morning). Mainly strong winds.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm air temperatures (max 27°C on Thu morning, min 26°C on Thu morning). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 27°C on Sun morning, min 26°C on Sun morning). Mainly fresh winds.

Days 10–12 Weather Summary

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

Days 13–16 Weather Summary

Heavy rain (total 34mm), heaviest during Tue morning. Warm (max 27°C on Sat afternoon, min 26°C on Sat morning). Mainly fresh winds.

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
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
6:23PM0.26m
7:07PM0.32m
7:46PM0.36m
8:21PM0.37m
8:57PM0.38m
9:35PM0.38m
10:14PM0.38m
10:54PM0.38m
11:33PM0.39m
00:10AM0.39m
00:43AM0.40m
1:12AM0.39m
1:38AM0.37m
2:15PM0.11m
2:02AM0.34m
5:08PM0.19m
Low Tide
10:49AM0.02m
11:44PM0.18m
11:02AM-0.01m
11:16AM-0.05m
11:32AM-0.08m
11:50AM-0.11m
12:11PM-0.12m
12:38PM-0.13m
1:09PM-0.13m
1:41PM-0.12m
2:13PM-0.10m
2:44PM-0.06m
3:15PM-0.02m
3:45PM0.04m
9:56AM0.09m
4:15PM0.11m
9:46AM0.07m
7:49PM0.18m
Wave
Height (m)
Direction
Period (s)
1.4
E
6
1.4
E
5
1.5
E
6
1.4
E
6
1.3
E
5
1.1
E
5
1
E
6
0.9
ESE
6
0.9
ENE
7
0.9
ENE
7
0.8
ENE
8
0.8
ENE
7
0.6
ENE
7
0.7
SE
4
0.8
ESE
4
0.9
ESE
5
0.8
ESE
4
1.2
ESE
5
1
ESE
5
1.1
ESE
5
1
ESE
5
0.9
SE
5
0.9
SE
5
1
SE
4
1
SE
5
0.9
SE
6
1
ESE
5
1
ESE
5
0.9
NE
8
0.9
NE
7
0.9
NE
7
0.9
NE
7
0.8
NE
6
0.9
ESE
4
0.9
NE
6
1
E
5
0.8
ESE
4
0.8
ESE
6
0.9
ESE
4
0.9
ESE
5
0.8
ESE
4
1
E
5
0.9
ESE
5
0.8
ESE
4
0.9
ESE
4
0.8
ESE
6
0.6
SE
6
clear
clear
thunderstorm
cloud
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
part cloud
thunderstorm
clear
clear
part cloud
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
clear
clear
risk tstorm
cloudy
risk tstorm
cloudy
risk tstorm
risk tstorm
risk tstorm
cloudy
some clouds
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
risk tstorm
clear
clear
clear
risk tstorm
some clouds
risk tstorm
clear
clear
some clouds
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
km/h
35
E
40
E
40
E
35
E
35
E
30
E
30
E
25
E
30
E
25
ESE
20
E
25
ESE
25
ESE
25
ESE
30
ESE
25
ESE
30
ESE
35
ESE
35
ESE
35
ESE
30
ESE
30
SE
30
SE
35
SE
30
ESE
25
ESE
30
ESE
30
E
30
E
30
E
30
E
25
E
25
ESE
30
E
25
E
30
E
25
E
25
E
30
ESE
25
E
30
E
30
E
30
ESE
30
E
30
E
20
ESE
20
E
4
1
3
2
3
2
1
1
1
1
1
3
2
5
13
8
max °C
26
26
26
26
26
26
26
26
26
27
27
26
27
27
27
27
27
27
27
27
27
27
27
27
26
27
27
26
27
26
26
27
27
26
27
27
26
27
26
26
27
27
26
27
27
27
26
Moonrise
2:13
3:03
3:54
4:45
5:37
6:31
7:24
8:16
9:05
9:50
10:32
11:11
11:47
12:22
12:57
Moonset
1:48
2:21
2:55
3:31
4:09
4:51
5:36
6:25
7:17
8:11
9:04
9:57
10:49
11:41
12:33
1:26
Sunrise
5:43
5:43
5:43
5:43
5:43
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
5:41
Sunset
6:49
6:50
6:50
6:50
6:51
6:51
6:51
6:52
6:52
6:52
6:52
6:52
6:53
6:53
6:53
6:54
Today's sea temperature in Magens Bay, Saint Thomas Island is
27.7° C
(Statistics for 25 May 1981-2005 – mean: 27.5 max: 28.3 min: 26.9°C)
Issued (local time): 1 am Monday 25 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest