Severn Harbour Area Sea Conditions and Tide Table

Severn Harbour Area 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 08:30 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 8°C on Tue night, min 0°C on Thu morning). Winds increasing (light winds from the WSW on Tue night, fresh winds from the NW by Wed afternoon).

Days 5–7 Weather Summary

Some drizzle, heaviest during Sun night. Cool air temperatures (max 13°C on Mon afternoon, min 2°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat morning, calm by Sat night).

Days 8–10 Weather Summary

Moderate rain (total 17mm) heaviest on Tue night, then becoming colder with a dusting of snow on Thu morning. Very mild (max 14°C on Tue afternoon, min 1°C on Thu morning). Winds increasing (light winds from the WSW on Tue morning, strong winds from the N by Thu afternoon).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Fri afternoon, min -1°C on Fri night). Winds increasing (moderate winds from the W on Sat night, near gales from the WNW by Sun afternoon).

Days 14–17 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Wed afternoon, min -3°C on Wed morning). Winds decreasing (strong winds from the W on Sun night, moderate winds from the NNW by Wed afternoon).

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
1
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
8:50PM4.55m
9:10AM4.28m
9:25PM4.26m
9:48AM3.98m
10:00PM3.94m
10:28AM3.67m
10:40PM3.65m
11:20AM3.40m
11:33PM3.39m
12:46PM3.23m
1:09AM3.26m
2:44PM3.32m
3:00AM3.40m
3:49PM3.58m
4:00AM3.69m
4:32PM3.88m
4:43AM3.99m
5:07PM4.18m
5:20AM4.27m
5:39PM4.45m
5:54AM4.49m
6:11PM4.67m
6:28AM4.66m
6:45PM4.83m
7:03AM4.75m
7:19PM4.90m
7:40AM4.76m
7:55PM4.87m
Low Tide
3:05AM0.60m
3:19PM0.86m
3:40AM0.89m
3:54PM1.21m
4:17AM1.21m
4:33PM1.56m
5:02AM1.51m
5:23PM1.88m
6:06AM1.75m
6:47PM2.09m
8:12AM1.80m
8:59PM1.99m
9:31AM1.60m
9:59PM1.72m
10:21AM1.33m
10:43PM1.38m
11:01AM1.05m
11:19PM1.04m
11:35AM0.78m
11:52PM0.70m
12:07PM0.54m
00:25AM0.41m
12:40PM0.34m
00:59AM0.20m
1:14PM0.22m
1:34AM0.08m
1:50PM0.19m
Wave
Height (m)
Direction
Period (s)
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
light rain
cloud
part cloud
part cloud
cloud
cloud
heavy rain
light rain
part cloud
cloud
light snow
light snow
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
snow showers
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
cloudy
light rain
cloudy
some clouds
some clouds
cloudy
cloudy
heavy rain
light rain
some clouds
cloudy
light snow
light snow
cloudy
cloudy
some clouds
some clouds
clear
some clouds
some clouds
snow shwrs
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
clear
some clouds
some clouds
clear
km/h
10
WNW
20
WNW
30
NW
20
NW
20
WNW
30
WNW
20
W
20
SW
25
SSW
20
N
35
NNW
25
NNW
5
NNE
25
SSE
30
SE
15
SSE
15
S
25
S
10
SW
10
WSW
10
NW
30
N
30
N
30
NNE
35
NNE
40
NNE
45
N
40
N
40
NNW
40
NW
45
NW
40
WNW
35
WNW
20
W
40
WNW
50
WNW
40
WNW
35
WNW
35
WNW
30
W
30
WNW
30
W
25
NNW
25
NNW
20
NNW
20
NW
25
NW
 mm
1
11
5
1
max °C
8
4
6
4
1
6
6
5
8
7
4
5
5
4
6
6
8
13
11
12
14
11
5
7
6
1
2
2
1
6
4
0
4
3
0
1
0
-1
1
0
-1
1
1
-2
2
0
-2
Moonrise
5:26
8:18
7:59
7:47
7:38
7:31
7:23
7:16
7:08
7:00
6:48
6:23
Moonset
7:03
11:15
1:15
3:02
4:44
6:23
8:03
9:48
11:40
1:44
4:10
Sunrise
7:28
7:31
7:33
7:37
7:39
7:43
7:46
7:48
7:50
7:54
7:56
8:00
8:02
8:04
8:07
8:11
Sunset
8:30
8:27
8:22
8:20
8:15
8:13
8:08
8:06
8:01
7:59
7:54
7:52
7:47
7:45
7:40
7:37
Today's sea temperature in Severn Harbour Area is
7.2°C
(Statistics for 15 Sep 1981-2005 – mean: 5.6 max: 8.0 min: 2.8°C)
Issued (local time): 7 pm Tuesday 15 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest