Weymouth Sea Conditions and Tide Table

Weymouth 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 04:05 PM.

Days 1–4 Weather Summary

Heavy rain (total 23mm), heaviest during Thu afternoon. Cool air temperatures (max 13°C on Thu afternoon, min 8°C on Sun morning). Winds decreasing (gales from the SSW on Thu afternoon, light winds from the SSW by Sat night).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Low air temperatures (max 9°C on Mon morning, min 5°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Wed afternoon, min 2°C on Wed night). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sat afternoon, min 1°C on Sun night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
High Tide
5:43PM1.89m
6:06AM2.10m
1:39PM0.83m
6:22PM1.91m
6:40AM2.15m
1:50PM0.77m
6:57PM1.91m
7:10AM2.19m
2:08PM0.72m
7:29PM1.91m
7:41AM2.21m
2:31PM0.71m
8:03PM1.91m
8:14AM2.22m
3:02PM0.72m
8:41PM1.89m
8:53AM2.20m
3:39PM0.76m
9:23PM1.86m
9:35AM2.13m
4:26PM0.82m
10:08PM1.80m
10:20AM2.05m
5:30PM0.88m
10:54PM1.75m
11:08AM1.95m
7:01PM0.95m
7:47AM1.27m
12:01PM1.86m
8:10PM1.01m
8:30AM1.26m
1:01PM1.78m
8:59PM1.01m
9:14AM1.17m
Low Tide
10:42PM0.66m
11:12AM0.67m
1:44PM0.83m
11:16PM0.65m
11:47AM0.62m
2:30PM0.76m
11:48PM0.64m
12:21PM0.60m
00:20AM0.64m
12:54PM0.59m
00:53AM0.66m
1:29PM0.61m
1:27AM0.70m
2:04PM0.65m
2:02AM0.75m
2:43PM0.70m
6:01PM0.72m
6:15AM1.11m
3:26PM0.74m
6:46PM0.84m
4:17PM0.76m
7:35PM0.95m
8:19AM1.27m
5:19PM0.78m
8:51PM1.01m
9:43AM1.22m
6:25PM0.78m
6:51AM0.95m
Wave
height (m) 
direction
period (s) 
4
SSW
8
2.1
SW
15
1.9
SW
13
1.6
SW
15
1.3
SW
14
1.8
SW
6
2.2
SSW
7
2
SSW
7
1.6
SW
17
1.9
SSW
6
1.3
SW
11
0.9
SW
9
0.8
SW
9
0.7
SW
9
0.9
SE
4
1.1
SE
5
0.9
ESE
6
0.9
SW
10
1.1
ESE
6
1.5
ESE
7
1.3
ESE
7
1.3
ESE
7
1.1
ESE
7
1.2
ESE
6
1.3
ESE
7
1.3
ESE
7
1
ESE
6
1
E
6
1
ESE
6
0.9
ESE
5
0.8
ESE
5
0.7
E
5
0.4
ESE
4
0.3
SW
13
0.2
WSW
12
0.4
SW
13
mod rain
cloud
clear
clear
rain showers
part cloud
light rain
mod rain
light rain
rain showers
rain showers
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
cloud
mod rain
cloudy
clear
clear
rain shwrs
some clouds
light rain
mod rain
light rain
rain shwrs
rain shwrs
some clouds
some clouds
clear
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
 km/h
70
SSW
30
WNW
30
WSW
25
WSW
20
SSW
35
S
40
SSE
15
SSW
25
SE
30
S
20
S
10
SSE
10
SSE
15
ESE
25
E
25
ENE
25
NNE
25
NE
35
NE
30
NE
30
NE
30
NE
30
NE
30
NE
35
NE
30
NE
25
NE
25
ENE
20
ENE
25
ENE
20
NE
20
NE
15
ENE
10
E
10
E
15
NE
 mm 
8
1
1
9
4
1
1
max°C
13
12
10
10
10
10
10
10
9
8
8
9
9
7
8
8
6
6
7
5
4
5
5
6
6
4
5
7
6
3
3
2
3
4
3
2
Moonrise
8:12
9:05
9:47
10:17
10:40
10:58
11:12
11:25
11:38
11:51
12:07
12:28
Moonset
3:00
3:55
5:01
6:14
7:31
8:48
10:05
11:22
12:41
2:04
3:32
Sunrise
8:07
8:07
8:07
8:07
8:08
8:08
8:10
8:10
8:10
8:10
8:10
8:11
Sunset
4:05
4:06
4:06
4:07
4:07
4:07
4:07
4:08
4:09
4:10
4:10
4:12
Today's sea temperature in Weymouth is
11.8° C
(Statistics for 18 Dec 1981-2005 – mean: 11.3 max: 12.2 min: 10.5°C)
Issued (local time): 5 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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