Aberystwyth harbour trap Surf Break

Lat Long: 52.46° N 4.07° W

Aberystwyth harbour trap 48 hour detailed Surf Forecast

Issued: 12 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Aberystwyth harbour trap sea temperature is
18.4°C
2.6° 

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), 5s 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 3PM is: 1.1m 5s primary swell from a West-southwest direction (forecast issued at 12:00pm September 03). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (03 Sep)3.5ft (1.1m)5s
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 17mm), heaviest on Thu night. Very mild (max 19°C on Thu morning, min 13°C on Sat night). Winds decreasing (strong winds from the SW on Thu night, calm by Sat afternoon).

Thu
3
Friday
4
Saturday
5
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
WSW
5
1
WSW
5
1.1
WSW
5
1.3
WSW
6
1.4
WSW
6
1.4
SW
6
1.4
WSW
7
1.3
W
8
1.4
W
5
1.4
W
5
1.3
WSW
5
1.3
WSW
5
1.3
W
5
1.3
W
5
1.1
W
5
0.7
WSW
5
0.5
WSW
6
0.5
WSW
6
0.4
WSW
6
0.3
WSW
6
0.2
WSW
7
Wave Graph
Metric surfscale
Energy kJ
48
40
61
115
145
139
171
191
97
109
98
94
83
87
65
29
22
22
14
8
4
Wind (km/h)
25
SW
30
WSW
35
WSW
35
SW
30
SW
40
SW
20
WNW
35
W
35
W
35
W
35
WSW
30
W
35
W
30
WNW
20
WNW
15
WNW
10
W
15
WSW
10
W
5
SW
10
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
glassy
cross-off
High Tide
12:32PM4.34m
1:01AM4.25m
1:31PM4.03m
2:08AM3.87m
2:47PM3.79m
Low Tide
7:12PM1.36m
7:43AM1.56m
8:15PM1.65m
8:59AM1.83m
10:00PM1.79m
part cloud
part cloud
clear
cloud
cloud
mod rain
mod rain
light rain
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
<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
6
10
1
Temp °C
18
19
18
18
17
18
15
15
15
15
16
17
16
14
14
14
14
15
15
15
13
Feels °C
15
16
14
13
12
13
12
10
9
8
9
12
10
9
10
12
12
13
14
15
11
  • 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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