Seaham Sea Conditions and Tide Table

Seaham 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 08:25 AM and sunset is at 03:37 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Thu afternoon. Low air temperatures (max 9°C on Thu morning, min 5°C on Sat morning). Winds increasing (light winds from the SSW on Thu afternoon, strong winds from the WSW by Fri afternoon).

Days 4–6 Weather Summary

Light rain (total 8mm), mostly falling on Mon morning. Low air temperatures (max 9°C on Sun night, min 4°C on Tue morning). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Wed afternoon, min 5°C on Thu afternoon). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sat morning, min 5°C on Sun afternoon). Mainly fresh winds.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
2:24PM4.01m
2:45AM4.04m
3:01PM4.13m
3:24AM4.11m
3:37PM4.23m
4:02AM4.13m
4:12PM4.30m
4:38AM4.10m
4:47PM4.35m
5:15AM4.03m
5:23PM4.36m
5:53AM3.94m
5:59PM4.32m
6:34AM3.85m
6:38PM4.25m
7:20AM3.76m
7:23PM4.14m
8:12AM3.70m
8:15PM4.02m
9:12AM3.67m
9:18PM3.92m
10:17AM3.69m
10:28PM3.90m
Low Tide
8:25AM1.04m
8:46PM0.94m
9:03AM0.96m
9:24PM0.78m
9:39AM0.89m
10:01PM0.67m
10:15AM0.86m
10:39PM0.61m
10:50AM0.88m
11:17PM0.59m
11:25AM0.93m
11:56PM0.61m
12:02PM1.02m
00:36AM0.65m
12:40PM1.14m
1:18AM0.71m
1:23PM1.28m
2:03AM0.79m
2:13PM1.40m
2:56AM0.87m
3:13PM1.49m
3:57AM0.94m
4:23PM1.48m
5:07AM0.96m
Wave
height (m) 
direction
period (s) 
0.5
ESE
8
0.6
ESE
4
0.8
ESE
8
0.7
SSW
3
0.6
SW
3
0.4
SSW
3
0.4
SSE
3
0.7
ESE
4
0.8
ESE
6
0.8
ESE
6
0.9
E
5
1.1
E
6
1.1
ENE
6
1.1
ENE
7
1.4
ENE
8
1.3
ENE
8
1.2
NE
8
2.2
NE
8
2.5
ENE
8
2.3
ENE
8
1.8
ENE
7
1.5
E
7
1.4
E
7
1.4
E
7
1.7
E
7
1.8
ENE
7
1.8
ENE
7
1.7
ENE
6
1.7
ENE
6
1.7
ENE
7
1.7
ENE
7
1.5
ENE
7
1.5
NNE
9
1.4
NNE
9
1.3
NNE
10
1.1
NNE
11
cloud
light rain
rain showers
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
light rain
light rain
cloud
rain showers
part cloud
cloud
light rain
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
clear
part cloud
cloudy
light rain
rain shwrs
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
light rain
cloudy
rain shwrs
some clouds
cloudy
light rain
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
cloudy
clear
some clouds
 km/h
15
SSW
20
SE
30
WSW
40
SW
40
WSW
25
SSW
25
S
25
S
20
SE
20
ESE
25
E
15
ESE
5
SSE
10
SW
10
SSW
5
SW
10
NNE
35
E
35
ENE
30
ENE
30
ENE
25
ENE
20
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
ENE
20
ENE
15
E
15
ENE
15
ENE
15
ENE
 mm 
3
2
2
3
1
2
max°C
9
9
9
9
9
8
7
7
7
8
8
9
8
7
6
5
7
8
6
7
7
6
5
6
6
7
7
7
7
6
6
6
5
6
5
5
Moonrise
7:35
8:43
9:36
10:14
10:39
10:55
11:07
11:16
11:24
11:31
11:39
11:49
Moonset
1:42
2:20
3:15
4:25
5:45
7:08
8:31
9:54
11:17
12:42
2:12
Sunrise
8:25
8:26
8:26
8:26
8:26
8:27
8:27
8:27
8:29
8:29
8:29
8:29
Sunset
3:37
3:37
3:38
3:38
3:40
3:40
3:41
3:41
3:41
3:42
3:44
3:45
Today's sea temperature in Seaham is
9.2° C
(Statistics for 18 Dec 1981-2005 – mean: 8.4 max: 9.1 min: 7.6°C)
Issued (local time): 11 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest