Saint Margarets Bay Sea Conditions and Tide Table

Saint Margarets Bay 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 07:39 AM and sunset is at 04:35 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Icy conditions (max 9°C on Wed night, min -9°C on Mon night). Winds decreasing (strong winds from the NW on Mon morning, light winds from the SSW by Wed night).

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Thu morning. Icy conditions (max 9°C on Thu morning, min -5°C on Sat night). Winds decreasing (strong winds from the W on Fri afternoon, light winds from the SW by Sat morning).

Days 7–9 Weather Summary

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -6°C on Sun morning). Mainly strong winds.

Days 10–12 Weather Summary

A dusting of snow turning to light rain (total 4mm) on Thu night. Freeze-thaw conditions (max 8°C on Thu night, min -9°C on Fri night). Winds increasing (light winds from the WNW on Wed night, near gales from the SW by Thu night).

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
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
10:20AM1.74m
11:10PM1.58m
11:12AM1.64m
00:02AM1.55m
12:04PM1.54m
00:56AM1.51m
1:00PM1.43m
1:51AM1.48m
2:04PM1.34m
2:49AM1.46m
3:15PM1.29m
3:46AM1.46m
4:24PM1.29m
4:36AM1.47m
5:22PM1.32m
5:21AM1.49m
6:09PM1.37m
6:04AM1.51m
6:53PM1.41m
6:45AM1.53m
7:34PM1.44m
7:25AM1.55m
8:13PM1.46m
Low Tide
5:21PM0.00m
5:48AM0.43m
6:19PM0.08m
6:54AM0.47m
7:16PM0.17m
7:55AM0.47m
8:10PM0.25m
8:52AM0.46m
9:00PM0.34m
9:45AM0.42m
9:49PM0.42m
10:36AM0.37m
10:37PM0.48m
11:23AM0.31m
11:25PM0.52m
12:07PM0.25m
00:10AM0.53m
12:47PM0.20m
00:52AM0.52m
1:25PM0.16m
1:30AM0.50m
2:00PM0.14m
2:05AM0.49m
Wave
height (m) 
direction
period (s) 
1.4
SW
5
1
WNW
4
0.7
WNW
3
0.6
W
3
0.6
WSW
4
0.7
SW
4
1.7
S
6
1.1
S
6
1.4
S
6
1.9
S
8
2
S
10
1.9
S
11
1.8
S
10
1.6
S
10
1.1
S
9
0.7
S
8
1.4
SSW
6
1.4
SSW
9
1.3
SSW
10
1.1
SSW
10
0.9
W
4
0.8
W
4
0.7
WNW
4
0.6
WNW
3
0.2
SSE
10
0.5
E
3
1.5
SE
8
1.6
SSE
10
1.1
S
11
0.9
SSE
10
2.1
S
8
2.5
S
9
2.2
S
10
1.9
S
11
1.7
S
11
1.3
S
11
cloud
part cloud
clear
clear
clear
cloud
light rain
rain showers
light rain
rain showers
part cloud
clear
clear
clear
clear
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
heavy snow
snow showers
clear
part cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloudy
some clouds
clear
clear
clear
cloudy
light rain
rain shwrs
light rain
rain shwrs
some clouds
clear
clear
clear
clear
cloudy
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
heavy snow
snow shwrs
clear
some clouds
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
 km/h
50
NW
40
NW
30
WNW
30
WNW
25
W
25
SW
40
S
20
SW
40
SSE
40
WSW
35
W
45
W
45
W
45
W
30
W
20
SW
35
WSW
40
WNW
40
WNW
35
WNW
35
WNW
35
WNW
30
WNW
20
NW
5
NE
25
E
45
N
40
NNW
20
NW
30
SW
45
SW
50
SSW
35
WSW
45
WNW
40
WNW
40
WNW
 mm 
1
1
5
4
1
4
max°C
0
-6
-8
-6
-4
3
5
6
9
9
6
-1
-1
0
-1
3
4
2
-5
-4
-4
-5
-4
-5
-6
-5
-3
-4
-4
1
4
7
8
-3
-8
-9
Moonrise
8:47
10:03
11:14
12:22
1:27
2:32
3:36
4:42
5:47
6:51
7:50
Moonset
11:16
11:43
12:05
12:24
12:41
12:58
1:16
1:36
2:00
2:29
3:06
3:52
Sunrise
7:39
7:39
7:41
7:41
7:41
7:43
7:43
7:45
7:46
7:46
7:47
7:48
Sunset
4:35
4:35
4:35
4:35
4:35
4:36
4:36
4:36
4:36
4:37
4:37
4:37
Today's sea temperature in Saint Margarets Bay is
6.7° C
(Statistics for 08 Dec 1981-2005 – mean: 6.1 max: 8.5 min: 4.8°C)
Issued (local time): 1 am Monday 08 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest