Aberystwyth harbour trap Surf Break

Lat Long: 52.46° N 4.07° W

Aberystwyth harbour trap 48 hour detailed Surf Forecast

Issued: 12 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Aberystwyth harbour trap sea temperature is
15.8°C
1.8° 

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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 0.5ft (0.2m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 0.5ft (0.2m), 11s period with WSW swell.
  • Evening surf: Evening surf (17 Oct, local time) - 0.5ft (0.2m), 11s period with WSW swell.

The current surf forecast for Aberystwyth harbour trap at 3AM is: 0.9m 5s primary swell from a Northwest direction and 0.3m 12s secondary swell from a West-southwest direction (forecast issued at 12:00am October 17). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (17 Oct)0.5ft (0.2m)12s
Afternoon (17 Oct)0.5ft (0.2m)11s
Evening (17 Oct)0.5ft (0.2m)11s

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


Short Range Forecast

Some drizzle, heaviest during Mon morning. Very mild (max 13°C on Sat afternoon, min 7°C on Sat night). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
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
1
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)
0.9
NW
5
0.9
NW
5
0.3
WSW
12
0.5
NW
5
0.5
NW
5
0.2
WSW
11
0.2
WSW
11
0.2
WSW
11
0.2
WSW
11
0.1
SW
10
0.1
SW
10
0.1
W
10
0.1
W
10
0.1
W
9
0.1
W
9
0.4
N
3
0.4
NNE
3
0.1
W
7
0.1
W
7
0.1
W
17
0.1
W
16
0.1
W
16
0.1
W
15
0.1
W
15
Wave Graph
Metric surfscale
Energy kJ
39
41
26
13
12
12
12
11
11
4
4
2
2
2
1
2
3
1
1
6
5
5
4
4
Wind (km/h)
15
N
10
NE
10
NE
10
NE
10
NE
10
NNE
15
ENE
10
ENE
10
E
10
E
10
E
10
ENE
10
N
10
N
15
NE
15
NNE
15
NE
10
NE
5
NE
10
E
25
ESE
20
ESE
15
E
15
ESE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
High Tide
11:59PM3.85m
12:17PM3.91m
00:46AM3.50m
1:13PM3.62m
2:04AM3.24m
2:47PM3.45m
Low Tide
6:38AM1.82m
7:18PM1.83m
7:30AM2.07m
8:26PM2.03m
8:47AM2.23m
9:55PM2.06m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
cloud
cloud
light rain
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
7:43
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
—
7:47
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:17
—
—
—
—
—
—
—
6:15
—
—
—
—
—
—
—
6:14
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
Temp °C
10
10
9
10
12
13
11
9
8
7
7
7
11
12
10
9
7
7
9
9
12
13
10
9
Feels °C
6
7
6
8
9
10
7
6
5
4
4
4
7
8
5
5
3
4
7
7
7
8
6
5
  • 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
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