Ecum Secum Sea Conditions and Tide Table

Ecum Secum 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 18mm), heaviest on Fri night. Icy conditions (max 11°C on Fri night, min -3°C on Sat night). Winds decreasing (near gales from the S on Fri night, light winds from the WSW by Sat night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 5°C on Sun night, min -9°C on Tue morning). Winds decreasing (fresh winds from the W on Sun night, light winds from the N by Tue night).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Fri night. Becoming milder with light rain (total 9mm) on Fri night. Freeze-thaw conditions (max 2°C on Thu night, min -5°C on Thu morning). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the ENE by Fri night).

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Sat night, min -7°C on Mon morning). Winds decreasing (fresh winds from the NNW on Sun afternoon, light winds from the NW by Mon night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
7:40PM1.59m
7:26AM1.58m
8:13PM1.62m
8:00AM1.59m
8:47PM1.64m
8:36AM1.59m
9:21PM1.65m
9:11AM1.58m
9:55PM1.66m
9:48AM1.58m
10:31PM1.67m
10:27AM1.56m
11:09PM1.67m
11:08AM1.55m
11:50PM1.68m
11:55AM1.53m
00:35AM1.68m
12:48PM1.52m
1:25AM1.68m
1:49PM1.51m
2:21AM1.68m
2:59PM1.53m
3:22AM1.69m
4:13PM1.58m
Low Tide
1:58AM0.73m
2:11PM0.44m
2:37AM0.73m
2:45PM0.43m
3:13AM0.73m
3:17PM0.43m
3:48AM0.74m
3:48PM0.44m
4:22AM0.74m
4:18PM0.46m
4:56AM0.75m
4:50PM0.48m
5:35AM0.74m
5:28PM0.51m
6:21AM0.73m
6:14PM0.55m
7:14AM0.70m
7:10PM0.59m
8:12AM0.65m
8:15PM0.63m
9:13AM0.57m
9:23PM0.65m
10:13AM0.48m
Wave
height (m) 
direction
period (s) 
1.7
SSW
8
2.1
S
7
3
S
8
6
S
11
5
SSW
12
4
SSW
12
2.5
SSW
11
2.3
SSW
10
3
SSW
8
2.5
SSW
9
2.1
SSW
9
1.8
SSW
9
1.7
SSW
9
1.2
S
8
1.1
SW
7
0.7
SW
7
0.6
SW
7
0.7
SW
6
0.8
SSW
8
0.8
SSW
8
1.1
SSW
8
1.4
SW
7
1.1
SSW
7
1.7
E
5
3
S
11
2.4
SSW
10
2.1
SSW
10
1.7
SSW
9
1.4
S
9
1.2
S
8
0.9
S
8
0.5
S
8
0.4
SSW
7
0.3
SSW
7
0.4
SSE
6
0.5
SSE
7
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
clear
cloud
cloud
light rain
cloud
light snow
light snow
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
clear
cloudy
cloudy
cloudy
cloudy
clear
cloudy
cloudy
light rain
cloudy
light snow
light snow
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
 km/h
30
SSW
30
S
45
S
50
SW
40
W
25
WNW
10
WSW
30
S
35
SW
30
W
25
WNW
30
NW
30
WNW
25
WNW
15
WNW
5
N
15
NE
15
N
10
NNW
10
WSW
15
WSW
10
W
25
ENE
30
ENE
25
NNE
20
NNW
20
NW
25
NW
30
NW
25
NW
20
NW
15
NW
10
WNW
10
NW
15
NW
15
NW
 mm 
18
1
8
max°C
6
9
10
11
4
-1
-1
4
7
5
-2
-2
-5
-7
-4
-3
-3
-2
-3
-4
0
2
1
1
2
1
2
-1
-3
-3
-5
-5
-3
-5
-5
-3
Moonrise
7:45
8:37
9:20
9:55
10:22
10:45
11:05
11:23
11:42
12:01
12:25
12:53
Moonset
3:42
4:38
5:42
6:50
8:01
9:11
10:22
11:34
12:47
2:04
3:25
Sunrise
7:41
7:43
7:43
7:43
7:43
7:43
7:45
7:45
7:45
7:46
7:46
7:46
Sunset
4:28
4:29
4:29
4:30
4:30
4:30
4:31
4:31
4:32
4:34
4:35
4:35
Today's sea temperature in Ecum Secum is
5.0° C
(Statistics for 18 Dec 1981-2005 – mean: 3.5 max: 5.7 min: 1.3°C)
Issued (local time): 7 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest