Saint Martin Sea Conditions and Tide Table

Saint Martin 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 —.

Days 1–4 Weather Summary

Moderate rain (total 19mm), heaviest on Wed night. Warm air temperatures (max 21°C on Thu afternoon, min 8°C on Fri morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Sun morning, min 11°C on Mon morning). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 21°C on Fri morning, min 16°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Mon night. Warm (max 22°C on Sat morning, min 18°C on Fri night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
High Tide
7:20PM0.67m
7:55PM0.69m
8:33PM0.70m
9:12PM0.70m
9:50PM0.68m
10:26PM0.65m
11:01PM0.61m
11:32PM0.55m
11:54PM0.47m
8:36PM0.39m
5:30PM0.43m
5:05PM0.50m
5:20PM0.59m
Low Tide
6:15AM0.04m
6:57AM0.03m
7:42AM0.03m
8:26AM0.04m
9:06AM0.06m
9:40AM0.09m
10:05AM0.13m
10:17AM0.19m
10:08AM0.24m
9:14AM0.30m
3:12AM0.27m
3:13AM0.17m
Wave
height (m) 
direction
period (s) 
0.5
SE
3
0.4
SE
4
0.3
SSE
4
0.4
SSW
3
0.4
NNE
3
0.2
ENE
3
0.2
E
2
0.2
ESE
2
0.3
SE
3
0.2
SSE
2
0.1
S
3
0.1
E
2
0.2
ENE
2
0.4
E
2
0.3
ESE
3
0.4
SE
3
0.5
ESE
3
0.4
ESE
3
0.4
SE
3
0.3
SE
3
0.3
SE
3
0.1
SE
3
0.1
SE
3
0.1
SE
3
0.2
SSE
2
0.2
SSE
4
0.2
SSE
3
0.2
S
3
0.1
S
3
0.1
S
2
0.1
S
3
0.1
SE
2
0.3
SE
2
0.5
SE
3
0.7
SE
4
0.6
SSE
4
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
 km/h
15
ESE
5
S
10
SSW
15
NW
15
N
10
N
10
E
10
ESE
15
SSE
5
S
5
SE
10
ENE
10
NE
10
ENE
10
ESE
10
ESE
15
E
15
ESE
10
E
10
E
10
SE
5
ESE
5
ESE
5
SSW
5
S
0
W
10
SSW
10
SW
5
W
10
SSW
5
S
10
ESE
15
SE
15
SE
20
SE
20
SSE
 mm 
16
3
max°C
18
20
21
19
12
14
12
18
18
18
19
18
16
15
16
18
18
19
17
19
19
17
19
20
20
21
21
20
22
22
20
21
20
19
20
21
Moonrise
5:41
6:36
7:28
8:15
8:57
9:34
10:07
10:37
11:06
11:36
12:07
12:42
Moonset
3:42
4:31
5:26
6:24
7:24
8:25
9:24
10:24
11:24
12:26
1:31
Sunrise
6:46
6:47
6:47
6:48
6:48
6:48
6:48
6:50
6:50
6:50
6:50
6:50
Sunset
4:57
4:58
4:58
4:59
4:59
5:00
5:00
5:00
5:00
5:01
5:02
5:02
Today's sea temperature in Saint Martin is
14.9° C
(Statistics for 17 Dec 1981-2005 – mean: 18.9 max: 20.8 min: 15.4°C)
Issued (local time): 11 pm Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest