Abermawr Surf Break

Lat Long: 51.97° N 5.09° W

Abermawr 48 hour detailed Surf Forecast

Issued: 6 pm 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Abermawr sea temperature is
17.0°C
1.6° 

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


How big are the waves at Abermawr today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 3.5ft (1.0m), 6s period with WSW swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 2.5ft (0.8m), 7s period with WSW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 2.5ft (0.7m), 7s period with WSW swell.

The current surf forecast for Abermawr at 12AM is: 1.8m 7s primary swell from a West-southwest direction and 1.5m 7s secondary swell from a West-southwest direction, 0.1m 14s secondary swell from a Southwest direction (forecast issued at 06:00pm September 19). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (20 Sep)3.5ft (1.0m)6s
Afternoon (20 Sep)2.5ft (0.8m)7s
Evening (20 Sep)2.5ft (0.7m)7s

Table - waves today at Abermawr. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 17°C on Mon morning, min 13°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun afternoon).

Sat
19
Sunday
20
Monday
21
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)
2
WSW
7
2.1
WSW
7
1.8
WSW
7
1.5
WSW
7
1.3
WSW
6
1.2
WSW
6
0.9
WSW
6
0.9
WSW
7
0.8
WSW
7
0.7
SW
7
0.7
WSW
7
0.6
WSW
7
0.6
WSW
7
0.4
WSW
7
0.4
WSW
7
0.4
WSW
7
0.6
WSW
7
0.5
SW
6
0.4
WSW
6
Wave Graph
Metric surfscale
Energy kJ
406
396
299
198
141
106
71
70
59
49
42
31
31
18
17
17
29
21
17
Wind (km/h)
35
WSW
30
WSW
25
W
20
WNW
25
WNW
25
NW
20
NW
10
NW
10
NW
0
WNW
5
SSW
10
S
15
S
15
S
15
SSW
15
SW
15
SW
10
SW
10
SW
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
1:11PM3.44m
1:50AM3.18m
2:56PM3.31m
4:03AM3.16m
4:42PM3.49m
Low Tide
7:39PM2.36m
8:08AM2.48m
10:00PM2.39m
10:38AM2.43m
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:27
7:23
7:22
 mm
Temp °C
16
16
16
15
14
13
13
13
13
13
13
14
14
15
16
17
17
17
17
Feels °C
11
11
12
12
9
8
9
11
11
12
11
11
11
12
14
15
16
17
17
  • 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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