Aberystwyth harbour trap Surf Break

Lat Long: 52.46° N 4.07° W

Aberystwyth harbour trap 48 hour detailed Surf Forecast

Issued: 6 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aberystwyth harbour trap sea temperature is
19.2°C
3.3° 

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 (29 Aug):

  • Afternoon surf: Afternoon surf (29 Aug, local time) - 0.5ft (0.2m), 6s period with WSW swell.
  • Evening surf: Evening surf (29 Aug, local time) - 1ft (0.3m), 7s period with SW swell.

The current surf forecast for Aberystwyth harbour trap at 9PM is: 0.3m 7s primary swell from a Southwest direction and 0.1m 10s secondary swell from a Southwest direction, 0.4m 3s secondary swell from a Northwest direction (forecast issued at 06:00pm August 29). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (29 Aug)--
Afternoon (29 Aug)0.5ft (0.2m)6s
Evening (29 Aug)1ft (0.3m)7s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sun morning. Very mild (max 19°C on Sat afternoon, min 13°C on Mon night). Winds increasing (light winds from the ENE on Sat afternoon, fresh winds from the WNW by Mon morning).

Sat
29
Sunday
30
Monday
31
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
WSW
6
0.3
SW
7
0.3
SW
8
0.4
WSW
10
0.6
WSW
9
0.5
WSW
9
0.4
WSW
9
0.7
SW
8
0.8
SW
5
0.9
WSW
7
0.7
WSW
8
0.7
WSW
8
0.9
WSW
8
1.1
W
5
1.3
WNW
6
1.3
WNW
6
1
WNW
6
0.7
WSW
9
0.5
WSW
9
Wave Graph
Metric surfscale
Energy kJ
3
7
10
36
55
45
30
72
31
90
52
59
120
59
107
108
65
86
45
Wind (km/h)
10
ENE
20
NW
15
WNW
15
WSW
15
SSW
15
S
20
S
25
SSW
30
SSW
20
SSW
10
SSE
10
SW
25
WNW
30
WNW
35
WNW
25
WNW
20
WNW
20
WSW
15
WSW
Wind State
cross-off
cross-on
on
cross-on
cross
cross-off
cross-off
cross
cross
cross
cross-off
cross-on
on
on
on
on
on
cross-on
cross-on
High Tide
9:37PM5.15m
9:53AM4.90m
10:10PM5.20m
10:27AM4.91m
Low Tide
4:20PM0.71m
4:45AM0.62m
4:52PM0.67m
5:17AM0.66m
5:24PM0.73m
part cloud
light rain
part cloud
part cloud
rain showers
clear
clear
light rain
thunderstorm
thunderstorm
light rain
rain showers
rain showers
cloud
light rain
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:12
8:09
8:07
 mm
1
1
2
2
2
2
1
1
1
Temp °C
19
16
16
15
15
14
17
18
17
16
15
15
15
14
14
14
15
16
15
Feels °C
19
14
14
14
13
12
14
15
13
13
14
14
11
9
8
9
10
12
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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