Aberystwyth Sea Conditions and Tide Table

Aberystwyth 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 06:28 AM and sunset is at 08:06 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Cool air temperatures (max 16°C on Fri morning, min 6°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Mon afternoon. Cool air temperatures (max 11°C on Mon morning, min 5°C on Mon night). Winds decreasing (strong winds from the SSW on Mon morning, calm by Tue afternoon).

Days 7–9 Weather Summary

Moderate rain (total 10mm), heaviest on Thu afternoon. Very mild (max 15°C on Sat morning, min 8°C on Thu afternoon). Winds decreasing (strong winds from the SE on Thu afternoon, light winds from the ESE by Fri afternoon).

Days 10–12 Weather Summary

Moderate rain (total 17mm), heaviest on Tue night. Very mild (max 15°C on Tue morning, min 9°C on Sun afternoon). Mainly fresh winds.

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
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
8:00AM15.52ft
8:19PM14.9ft
8:32AM16.01ft
8:48PM15.39ft
9:02AM16.21ft
9:17PM15.65ft
9:31AM16.14ft
9:45PM15.65ft
9:59AM15.78ft
10:13PM15.45ft
10:28AM15.19ft
10:43PM15.03ft
11:00AM14.44ft
11:15PM14.4ft
11:35AM13.55ft
11:53PM13.65ft
12:18PM12.57ft
00:40AM12.83ft
1:14PM11.68ft
1:46AM12.14ft
2:35PM11.12ft
3:15AM11.94ft
4:13PM11.39ft
4:45AM12.63ft
Low Tide
3:05PM2.89ft
3:12AM3.22ft
3:33PM2.72ft
3:40AM2.92ft
4:00PM2.72ft
4:08AM2.82ft
4:26PM2.89ft
4:37AM2.92ft
4:53PM3.18ft
5:07AM3.25ft
5:21PM3.71ft
5:38AM3.77ft
5:50PM4.36ft
6:12AM4.43ft
6:22PM5.12ft
6:53AM5.15ft
7:02PM5.91ft
7:48AM5.81ft
8:04PM6.53ft
9:07AM6.17ft
9:34PM6.73ft
10:36AM5.84ft
11:01PM6.2ft
Wave
height (ft) 
direction
period (s) 
1
WSW
10
1
WSW
10
0.5
WSW
9
0.5
WSW
9
0.5
WSW
9
1
WSW
7
2
WNW
4
2
W
4
2.5
WSW
5
4.5
WSW
6
4.5
WSW
7
4
WSW
7
2.5
WSW
7
2
WSW
8
1.5
WSW
7
1.5
WSW
6
2
W
4
3
WSW
4
2.5
WSW
6
4
SSE
4
4
SSW
5
3
WSW
8
2.5
WSW
8
1.5
WSW
9
1.5
WSW
6
1.5
ENE
3
1.5
NE
3
1.5
NE
3
1.5
ENE
3
1
NE
3
1.5
ENE
3
1.5
ESE
3
0.5
W
10
0.5
WSW
6
0.5
W
12
1
ESE
2
clear
clear
clear
cloud
light rain
rain showers
cloud
part cloud
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
cloud
light rain
light rain
light rain
cloud
part cloud
clear
clear
cloud
light rain
rain showers
part cloud
part cloud
thunderstorm
part cloud
part cloud
light rain
mod rain
clear
clear
clear
cloudy
light rain
rain shwrs
cloudy
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
cloudy
light rain
light rain
light rain
cloudy
some clouds
clear
clear
cloudy
light rain
rain shwrs
some clouds
some clouds
risk tstorm
some clouds
some clouds
light rain
mod rain
 mph
0
N
5
NNW
5
ESE
5
SE
5
N
10
SW
10
WNW
10
WSW
10
SSE
25
S
15
SW
10
SSW
5
SW
5
WNW
5
ESE
5
SW
10
W
10
SW
15
SSE
30
SE
20
SSE
15
SE
15
ESE
15
E
15
E
15
ENE
15
ENE
20
ENE
10
ENE
10
E
15
E
15
SE
5
ESE
10
ESE
10
SSE
10
ESE
 in 
0.04
0.08
0.04
0.2
0.04
0.1
0.04
0.2
0.2
0.08
0.04
0.08
0.1
0.1
0.3
max°F
61
61
54
57
52
50
46
48
43
52
48
45
50
50
46
48
46
43
52
48
54
54
54
52
59
57
48
50
52
50
57
57
52
59
59
55
Moonrise
6:46
7:57
9:10
10:25
11:40
12:53
1:59
2:53
3:33
4:00
4:20
Moonset
5:57
6:05
6:15
6:26
6:41
7:01
7:30
8:12
9:10
10:22
11:43
1:09
Sunrise
6:28
6:26
6:24
6:22
6:20
6:18
6:15
6:13
6:11
6:09
6:07
6:03
Sunset
8:06
8:07
8:09
8:12
8:13
8:15
8:16
8:19
8:20
8:22
8:23
8:25
Today's sea temperature in Aberystwyth is 50 °F (Statistics for 11 Apr 1981-2005 – mean: 48 max: 49 min: 44°F)
Issued (local time): 6 am Friday 11 Apr 2025
Forecast update inUpdates in 4 hr 21 min 32 sUpdate imminent
Nearest