Swanage Sea Conditions and Tide Table

Swanage 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 08:04 AM and sunset is at 04:04 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Sun night. Cool air temperatures (max 11°C on Fri morning, min 8°C on Sun night). Winds decreasing (fresh winds from the SSE on Sat afternoon, light winds from the SW by Sun night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Mon morning, min 3°C on Wed night). Winds increasing (light winds from the SSE on Mon morning, strong winds from the NE by Wed afternoon).

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sat night, min 2°C on Thu night). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sun morning, min 3°C on Sun night). Mainly strong winds.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
7:07AM1.36m
7:28PM1.20m
7:38AM1.40m
8:00PM1.21m
8:10AM1.43m
8:32PM1.22m
8:41AM1.45m
9:05PM1.21m
9:13AM1.46m
9:39PM1.20m
9:46AM1.46m
10:16PM1.18m
10:22AM1.43m
10:58PM1.15m
11:03AM1.36m
11:48PM1.11m
11:50AM1.26m
00:51AM1.08m
12:52PM1.15m
2:25AM1.08m
2:27PM1.07m
3:53AM1.15m
4:02PM1.09m
4:49AM1.26m
Low Tide
3:11PM0.14m
3:20AM0.28m
3:44PM0.10m
3:53AM0.28m
4:18PM0.07m
4:27AM0.29m
4:52PM0.06m
00:31AM0.82m
5:28PM0.06m
00:58AM0.80m
6:05PM0.07m
6:17AM0.42m
6:43PM0.10m
6:59AM0.48m
7:24PM0.15m
7:45AM0.53m
8:09PM0.21m
8:40AM0.57m
9:04PM0.28m
9:54AM0.57m
10:20PM0.33m
11:27AM0.49m
11:50PM0.32m
Wave
height (m) 
direction
period (s) 
1.9
SW
17
1.7
SW
16
1.3
SW
15
1.4
SW
6
1.5
SW
6
2
SW
8
1.7
SW
16
1.5
SW
16
1.1
SW
15
0.9
SW
13
0.9
SW
9
0.8
WSW
9
0.9
SW
5
0.8
SW
12
1.1
SW
14
1.6
ESE
6
1.7
E
7
1.6
E
6
1.6
E
7
1.6
E
7
1.6
E
7
1.4
E
6
1.5
E
6
1.7
E
6
1.5
E
7
1.5
E
6
1.1
E
6
1
E
5
1
E
5
1.1
ESE
6
0.7
ESE
5
0.6
E
4
0.7
NE
4
0.8
NE
4
1
NE
4
1.1
NE
4
clear
clear
rain showers
clear
cloud
light rain
light rain
light rain
mod rain
cloud
cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
clear
cloud
cloud
part cloud
clear
clear
rain shwrs
clear
cloudy
light rain
light rain
light rain
mod rain
cloudy
cloudy
some clouds
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
clear
cloudy
cloudy
some clouds
 km/h
25
WSW
25
WSW
15
SSW
30
SSE
30
SSE
20
S
20
SSE
10
S
5
SW
10
SSE
10
SSW
15
SSE
20
ESE
20
ENE
25
NE
40
NE
40
NE
40
NE
35
NE
40
NE
35
NE
35
NE
35
NE
40
NE
35
NE
40
NE
30
NE
30
NE
30
NE
25
NE
20
N
25
N
25
N
30
NNE
35
NNE
35
NNE
 mm 
1
3
3
2
6
max°C
11
11
11
9
10
10
10
9
9
10
10
10
9
9
8
7
6
4
3
4
2
5
5
6
6
6
7
7
7
4
5
6
5
6
7
6
Moonrise
8:09
9:03
9:44
10:15
10:38
10:56
11:10
11:23
11:36
11:49
12:05
12:26
Moonset
2:59
3:53
4:59
6:13
7:29
8:46
10:03
11:20
12:40
2:03
3:30
Sunrise
8:04
8:04
8:06
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:08
8:08
Sunset
4:04
4:04
4:05
4:05
4:06
4:06
4:07
4:07
4:08
4:08
4:09
4:10
Today's sea temperature in Swanage is
11.3° C
(Statistics for 19 Dec 1981-2005 – mean: 11.1 max: 12.1 min: 10.4°C)
Issued (local time): 5 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest