Saint Martins Sea Conditions and Tide Table

Saint Martins 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

Mild with light rain (total 4mm) on Sat night. Becoming colder with a light covering of snow, mostly falling on Sun night. Icy conditions (max 3°C on Sat night, min -13°C on Mon night). Mainly fresh winds.

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Wed morning. Becoming milder with moderate rain (total 15mm) heaviest on Wed night. Icy conditions (max 8°C on Wed night, min -5°C on Tue night). Winds decreasing (near gales from the SSW on Wed night, light winds from the WNW by Thu night).

Days 8–10 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -2°C on Sun morning, min -10°C on Mon morning). Winds increasing (light winds from the NNW on Sat afternoon, near gales from the NNW by Sun afternoon).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Wed afternoon, min -13°C on Mon night). Winds decreasing (fresh winds from the NW on Mon night, calm by Thu afternoon).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
1:05AM9.98m
1:25PM10.44m
2:00AM9.82m
2:21PM10.15m
2:56AM9.56m
3:18PM9.74m
3:53AM9.25m
4:16PM9.28m
4:51AM8.95m
5:16PM8.84m
5:50AM8.69m
6:16PM8.48m
6:48AM8.50m
7:15PM8.22m
7:43AM8.40m
8:11PM8.08m
8:35AM8.37m
9:03PM8.03m
9:22AM8.40m
9:51PM8.05m
10:05AM8.47m
10:34PM8.11m
10:46AM8.55m
Low Tide
6:52PM-0.11m
7:13AM0.52m
7:46PM0.05m
8:07AM0.72m
8:41PM0.35m
9:04AM1.02m
9:36PM0.75m
10:01AM1.37m
10:33PM1.18m
11:00AM1.71m
11:30PM1.60m
12:01PM1.98m
00:28AM1.95m
1:00PM2.15m
1:24AM2.20m
1:57PM2.22m
2:17AM2.35m
2:49PM2.20m
3:07AM2.42m
3:37PM2.12m
3:52AM2.41m
4:22PM2.01m
4:35AM2.36m
Wave
height (m) 
direction
period (s) 
1.1
SW
5
0.6
W
3
0.3
NW
2
0.1
W
3
0.8
N
4
0.8
NW
4
0.7
WNW
3
0.5
W
3
0.6
WSW
4
1.7
SW
6
1.1
SW
7
1.4
SW
6
2.5
SW
8
1.6
SW
6
0.9
WSW
5
0.6
WSW
5
0.4
SW
5
0.5
SW
5
0.3
WSW
4
0.2
W
4
0.1
S
8
0.4
ENE
3
1.9
NE
6
1.7
NNE
5
0.9
WNW
4
0.6
WSW
4
0.4
WSW
4
0.5
NW
3
0.6
WNW
3
0.9
WNW
3
0.5
W
4
0.4
WSW
4
1.4
SW
6
0.7
SW
6
0.3
SW
8
0.2
SSW
7
light rain
clear
part cloud
light snow
light snow
clear
clear
clear
clear
light snow
light snow
cloud
heavy rain
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
clear
cloud
light snow
heavy snow
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
part cloud
light rain
clear
some clouds
light snow
light snow
clear
clear
clear
clear
light snow
light snow
cloudy
heavy rain
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
clear
cloudy
light snow
heavy snow
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
some clouds
 km/h
25
SW
25
NW
15
NNW
10
NNE
35
NNW
30
NW
25
WNW
20
W
20
WSW
40
SW
20
WSW
35
S
40
SW
30
W
25
WNW
15
WNW
15
WNW
20
NW
15
NW
15
NW
10
NNW
20
ENE
45
NNE
50
NNW
30
WNW
20
W
15
WNW
20
NW
25
NW
30
NW
15
WNW
20
SW
30
WSW
15
WNW
5
N
10
ESE
 mm 
4
15
max°C
3
-2
-4
-7
-8
-9
-11
-10
-6
2
3
6
8
5
2
-2
-3
-2
-5
-6
-4
-3
-2
-2
-4
-9
-7
-10
-11
-10
-10
-3
2
0
-4
-3
Moonrise
7:31
8:52
10:08
11:20
12:28
1:34
2:40
3:45
4:51
5:57
7:02
Moonset
10:50
11:25
11:52
12:13
12:31
12:48
1:03
1:21
1:40
2:03
2:32
3:08
Sunrise
7:47
7:48
7:48
7:50
7:50
7:52
7:52
7:54
7:54
7:54
7:56
7:56
Sunset
4:38
4:38
4:38
4:38
4:38
4:38
4:38
4:38
4:38
4:39
4:39
4:39
Today's sea temperature in Saint Martins is
9.3° C
(Statistics for 06 Dec 1981-2005 – mean: 6.2 max: 8.2 min: 4.7°C)
Issued (local time): 7 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest