Hornsea Sea Conditions and Tide Table

Hornsea 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

Light rain (total 5mm), mostly falling on Sun afternoon. Low air temperatures (max 9°C on Thu night, min 6°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, light winds from the ESE by Sun afternoon).

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Sun night. Low air temperatures (max 9°C on Sun night, min 6°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the E by Tue night).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Mild temperatures (max 7°C on Thu night, min 5°C on Wed night). Winds increasing (light winds from the N on Thu night, strong winds from the ENE by Sat afternoon).

Days 11–13 Weather Summary

Moderate rain (total 17mm), heaviest on Tue morning. Mild temperatures (max 6°C on Mon night, min 3°C on Sat night). Winds decreasing (strong winds from the E on Sat night, calm 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
3:39AM4.27m
3:55PM4.36m
4:18AM4.34m
4:31PM4.47m
4:55AM4.37m
5:06PM4.55m
5:32AM4.33m
5:41PM4.60m
6:09AM4.26m
6:16PM4.61m
6:47AM4.16m
6:52PM4.58m
7:28AM4.07m
7:31PM4.50m
8:14AM3.98m
8:15PM4.38m
9:07AM3.90m
9:08PM4.25m
10:07AM3.87m
10:11PM4.14m
11:13AM3.90m
11:22PM4.12m
12:19PM4.00m
Low Tide
9:38PM0.96m
9:55AM0.95m
10:16PM0.79m
10:32AM0.88m
10:53PM0.67m
11:07AM0.84m
11:31PM0.59m
11:42AM0.86m
00:09AM0.57m
12:18PM0.91m
00:48AM0.58m
12:55PM1.01m
1:28AM0.63m
1:34PM1.15m
2:11AM0.69m
2:18PM1.30m
2:57AM0.78m
3:09PM1.44m
3:50AM0.87m
4:09PM1.54m
4:52AM0.95m
5:19PM1.54m
6:02AM0.96m
Wave
height (m) 
direction
period (s) 
1.4
SE
7
1.1
S
4
0.9
SW
4
0.6
S
3
0.7
SSE
4
0.7
SE
4
1
SE
5
0.8
ESE
4
0.9
ESE
4
1.1
E
6
1.1
ENE
6
1.2
ENE
7
1.3
ENE
7
1.6
ENE
7
1.9
ENE
8
2.5
ENE
8
2.3
ENE
8
2.1
ENE
7
1.8
ENE
7
1.5
ENE
6
1.2
E
6
0.9
E
6
0.9
NNE
7
1
N
7
2
NE
6
2.5
NE
8
2.5
ENE
8
3
ENE
8
2.4
ENE
8
2.1
ENE
8
1.7
ENE
7
1.3
ENE
7
0.9
ENE
6
0.8
ENE
6
0.9
ENE
5
1.2
ENE
5
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
rain showers
rain showers
cloud
light rain
cloud
cloud
rain showers
part cloud
clear
light rain
light rain
light rain
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
cloudy
light rain
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
rain shwrs
rain shwrs
cloudy
light rain
cloudy
cloudy
rain shwrs
some clouds
clear
light rain
light rain
light rain
 km/h
35
WSW
35
SW
30
SW
20
SSW
20
S
20
SSE
20
SE
25
ESE
25
ESE
10
SE
15
SE
10
ESE
15
E
25
E
30
E
35
E
35
ENE
30
ENE
25
ENE
25
ENE
20
NE
10
N
15
NNW
20
NE
35
ENE
35
E
40
ENE
40
E
35
E
25
ESE
25
ESE
10
SSW
5
SE
5
ESE
25
E
30
E
 mm 
5
4
5
2
3
1
1
2
1
5
5
max°C
9
9
9
7
7
8
7
9
9
9
8
8
8
7
7
7
6
6
6
5
6
7
7
7
7
6
6
5
4
4
4
3
5
6
5
6
Moonrise
8:31
9:25
10:03
10:29
10:47
11:00
11:10
11:18
11:27
11:36
11:47
12:02
Moonset
2:22
3:17
4:26
5:44
7:06
8:28
9:50
11:12
12:36
2:05
3:38
Sunrise
8:15
8:15
8:15
8:17
8:17
8:18
8:18
8:18
8:18
8:18
8:18
8:18
Sunset
3:38
3:40
3:40
3:41
3:41
3:41
3:41
3:42
3:44
3:45
3:45
3:47
Today's sea temperature in Hornsea is
8.7° C
(Statistics for 18 Dec 1981-2005 – mean: 8.1 max: 8.9 min: 7.3°C)
Issued (local time): 11 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest