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 08:00 AM and sunset is at 04:45 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -2°C on Sun afternoon, min -11°C on Fri night). Winds decreasing (strong winds from the NW on Sat night, light winds from the NW by Sun night).

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 7mm) on Mon night. Icy conditions (max 6°C on Mon night, min -9°C on Wed morning). Winds increasing (calm on Mon morning, strong winds from the WSW by Tue morning).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Thu morning, min -13°C on Fri night). Mainly fresh winds.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -14°C on Sun morning). Winds increasing (calm on Mon afternoon, fresh winds from the NNW by Tue morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
High Tide
4:08PM8.62m
4:38AM8.62m
5:00PM8.58m
5:30AM8.75m
5:57PM8.58m
6:26AM8.93m
6:58PM8.64m
7:25AM9.16m
8:00PM8.79m
8:26AM9.45m
9:02PM8.95m
9:26AM9.69m
10:03PM9.23m
10:26AM9.99m
11:02PM9.51m
11:24AM10.23m
11:59PM9.73m
12:19PM10.34m
00:53AM9.85m
1:13PM10.30m
1:46AM9.84m
2:06PM10.10m
2:37AM9.70m
Low Tide
10:02AM2.05m
10:27PM1.77m
10:53AM1.98m
11:17PM1.80m
11:48AM1.85m
00:12AM1.79m
12:48PM1.66m
1:11AM1.72m
1:49PM1.40m
2:12AM1.57m
2:51PM1.07m
3:12AM1.41m
3:51PM0.79m
4:12AM1.13m
4:49PM0.46m
5:10AM0.86m
5:45PM0.21m
6:06AM0.66m
6:39PM0.10m
7:00AM0.59m
7:31PM0.15m
7:53AM0.66m
8:22PM0.36m
Wave
height (m) 
direction
period (s) 
0.8
N
4
0.5
N
3
0.5
N
3
0.5
N
3
0.5
N
3
0.8
NW
3
1.1
NW
4
0.8
NW
4
0.4
NW
2
0.1
W
4
0.3
E
2
1.3
ESE
5
2.4
SW
8
2.2
SW
7
2.2
SW
7
2.2
SW
7
2.1
SW
7
1.3
WSW
6
0.6
SW
8
0.6
SW
8
1
WSW
6
0.8
WSW
5
0.7
WSW
5
0.4
WSW
4
0.4
WNW
2
0.4
WNW
2
0.3
WNW
2
0.3
WNW
2
0.3
WSW
3
0.8
SSW
4
1.1
SW
6
0.7
SW
6
0.6
N
3
0.8
NNW
4
0.7
N
4
0.9
N
4
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
light snow
light snow
cloud
part cloud
part cloud
part cloud
part cloud
clear
some clouds
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
some clouds
some clouds
clear
clear
light snow
light snow
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
30
NNW
20
N
20
NNW
20
NNW
20
NNW
35
NW
35
NW
25
NW
15
NW
0
SSE
20
E
35
ESE
40
WSW
40
WSW
40
W
45
WSW
40
WSW
30
W
15
WNW
20
W
25
W
20
W
20
W
15
WNW
20
WNW
20
WNW
20
NW
20
WNW
10
W
25
S
20
WSW
5
WNW
25
NNW
35
NNW
30
NNW
30
NNW
 mm 
7
max°C
-9
-7
-9
-8
-6
-6
-4
-2
-4
-3
0
6
1
-1
-4
-7
-5
-5
-7
-7
-9
-10
-8
-10
-12
-10
-11
-13
-10
0
1
1
-2
-11
-11
-12
Moonrise
11:37
11:55
12:15
12:37
1:06
1:44
2:35
3:41
5:00
6:22
7:43
9:00
Moonset
11:48
1:02
2:19
3:41
5:05
6:27
7:39
8:36
9:19
9:50
10:14
Sunrise
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
Sunset
4:45
4:45
4:45
4:46
4:47
4:47
4:50
4:51
4:52
4:52
4:53
4:54
Today's sea temperature in Saint Martins is
6.2° C
(Statistics for 26 Dec 1981-2005 – mean: 4.6 max: 6.3 min: 3.0°C)
Issued (local time): 1 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest