Aberystwyth harbour trap Surf Break

Lat Long: 52.46° N 4.07° W

Aberystwyth harbour trap 48 hour detailed Surf Forecast

Issued: 12 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aberystwyth harbour trap sea temperature is
19.2°C
3.2° 

Aberystwyth harbour trap surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Aberystwyth harbour trap today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 0.5ft (0.1m), 16s period with W swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 1.5ft (0.5m), 4s period with NW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 2ft (0.6m), 4s period with NNW swell.

The current surf forecast for Aberystwyth harbour trap at 8AM is: 0.1m 16s primary swell from a West direction (forecast issued at 12:00am August 22). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (BST) & DateWave HeightWave Period
Morning (22 Aug)0.5ft (0.1m)16s
Afternoon (22 Aug)1.5ft (0.5m)4s
Evening (22 Aug)2ft (0.6m)4s

Table - waves today at Aberystwyth harbour trap. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 23°C on Mon afternoon, min 11°C on Fri night). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
W
13
0.1
W
13
0.1
W
16
0.1
W
15
0.4
NW
4
0.1
W
15
0.6
NNW
4
0.5
NNW
4
0.5
NNW
4
0.1
W
15
0.1
W
15
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
13
0.1
SW
12
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
13
Wave Graph
Metric surfscale
Energy kJ
3
3
5
5
5
5
9
9
9
4
4
4
4
4
4
6
4
4
4
4
4
4
4
4
Wind (km/h)
10
ENE
5
NE
5
NE
5
NNW
15
NW
15
NW
15
NNW
5
NNE
10
ENE
5
ENE
5
ENE
5
N
10
NW
10
NW
10
NNW
10
E
15
E
15
E
15
ESE
20
E
20
E
20
E
15
ENE
30
E
Wind State
cross-off
cross-off
cross-off
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
glassy
on
cross-on
cross-on
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
High Tide
4:01AM3.29m
4:46PM3.36m
5:33AM3.33m
6:01PM3.56m
6:35AM3.54m
6:53PM3.86m
Low Tide
10:11AM2.12m
11:21PM2.03m
11:58AM2.06m
00:52AM1.82m
1:10PM1.83m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:24
8:22
 mm
Temp °C
12
11
11
13
15
15
15
14
12
11
11
14
17
17
17
16
14
14
13
18
22
23
22
18
Feels °C
10
10
10
12
12
12
12
13
10
9
10
13
15
14
15
14
11
10
10
14
17
18
18
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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