Aberystwyth harbour trap Surf Break

Lat Long: 52.46° N 4.07° W

Aberystwyth harbour trap 48 hour detailed Surf Forecast

Issued: 12 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Aberystwyth harbour trap sea temperature is
18.6°C
2.7° 

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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 3.5ft (1.1m), 7s period with WSW swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 3.5ft (1.1m), 5s period with WSW swell.
  • Evening surf: Evening surf (03 Sep, local time) - 4.5ft (1.3m), 6s period with WSW swell.

The current surf forecast for Aberystwyth harbour trap at 3AM is: 1.3m 6s primary swell from a West-southwest direction (forecast issued at 12:00am September 03). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (03 Sep)3.5ft (1.1m)7s
Afternoon (03 Sep)3.5ft (1.1m)5s
Evening (03 Sep)4.5ft (1.3m)6s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Thu night. Very mild (max 19°C on Thu morning, min 14°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, calm by Sat afternoon).

Thursday
3
Friday
4
Saturday
5
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)
1.4
WSW
6
1.3
WSW
6
1
WSW
7
1
WSW
7
1
WSW
5
1.3
WSW
5
1.3
WSW
6
1.4
WSW
6
1.1
WSW
6
0.9
WSW
6
1.1
W
4
1.3
W
5
1.3
W
5
1.3
WSW
5
1.1
WSW
5
1.1
W
5
1.2
W
5
0.9
WNW
5
0.8
WNW
5
0.6
NW
5
0.4
WSW
6
0.3
WSW
6
0.3
WSW
7
0.3
WSW
7
Wave Graph
Metric surfscale
Energy kJ
165
125
111
104
44
83
119
141
90
66
44
80
90
94
64
54
68
42
31
16
15
8
9
9
Wind (km/h)
35
WSW
30
WSW
25
WSW
20
SW
30
SW
30
WSW
30
SW
30
SW
15
W
20
W
35
W
35
W
35
W
35
WSW
30
W
30
W
25
WNW
15
WNW
15
WNW
10
WSW
10
WSW
10
WSW
5
WSW
5
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
glassy
off
High Tide
00:08AM4.63m
12:32PM4.34m
1:01AM4.25m
1:31PM4.03m
2:08AM3.87m
2:47PM3.79m
Low Tide
6:57AM1.25m
7:12PM1.36m
7:43AM1.56m
8:15PM1.65m
8:59AM1.83m
10:00PM1.79m
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
mod rain
rain showers
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:58
7:55
 mm
7
8
Temp °C
18
17
16
18
19
18
18
17
16
16
15
15
15
16
17
16
14
14
14
14
15
15
15
14
Feels °C
14
14
13
15
16
14
14
12
15
14
9
9
8
10
12
11
9
11
12
13
13
14
15
13
  • 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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