Fishermans (Rhiw) Surf Break

Lat Long: 52.82° N 4.61° W

Fishermans (Rhiw) 48 hour detailed Surf Forecast

Issued: 6 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fishermans (Rhiw) sea temperature is
16.8°C
1.5° 

Fishermans (Rhiw) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Fishermans (Rhiw) today (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 3.5ft (1.1m), 5s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 7.5ft (2.3m), 7s period with SW swell.
  • Evening surf: Evening surf (18 Sep, local time) - 8ft (2.4m), 8s period with SW swell.

The current surf forecast for Fishermans (Rhiw) at 2PM is: 2.1m 6s primary swell from a Southwest direction and 0.3m 5s secondary swell from a Northwest direction (forecast issued at 06:00am September 18). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (18 Sep)3.5ft (1.1m)5s
Afternoon (18 Sep)7.5ft (2.3m)7s
Evening (18 Sep)8ft (2.4m)8s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat afternoon, min 13°C on Sat night). Winds decreasing (near gales from the SW on Fri afternoon, calm by Sun afternoon).

Friday
18
Saturday
19
Sunday
20
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
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
W
6
1.3
W
5
1.1
SW
5
1.8
SW
6
2.5
SW
7
2.5
SW
7
2.4
SW
8
2.5
SW
8
2.4
SW
8
2.4
SW
8
2.1
WSW
7
1.6
WSW
7
1.4
WSW
7
1.3
WSW
7
1.1
WSW
7
1.2
W
4
1.3
W
5
1.2
W
5
0.7
SW
6
0.6
SW
6
0.5
SW
6
0.5
SW
6
0.4
SW
6
Wave Graph
Metric surfscale
Energy kJ
117
95
60
232
667
671
614
689
657
657
478
272
202
164
127
59
76
71
40
31
19
18
13
Wind (km/h)
35
W
30
WSW
35
SW
50
SSW
55
SW
45
SW
45
SW
45
SW
45
SW
40
SW
35
WSW
35
WSW
30
WSW
25
WSW
25
W
30
W
25
WNW
25
WNW
20
WNW
10
WNW
5
W
10
SSW
15
SSW
Wind State
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
glassy
on
on
High Tide
1:20PM2.97m
1:52AM2.71m
2:21PM2.69m
3:20AM2.46m
4:17PM2.58m
Low Tide
7:33AM1.31m
8:07PM1.34m
8:31AM1.56m
9:31PM1.55m
10:10AM1.67m
part cloud
cloud
part cloud
cloud
mod rain
light rain
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:27
7:24
7:22
 mm
6
1
Temp °C
14
14
15
14
15
16
16
16
16
16
16
16
17
17
16
14
14
13
13
13
13
13
13
Feels °C
7
9
9
5
6
8
9
9
9
10
11
10
12
12
12
9
9
8
9
11
12
10
10
  • 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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