Rhossili Surf Break

Lat Long: 51.57° N 4.29° W

Rhossili 48 hour detailed Surf Forecast

Issued: 6 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rhossili sea temperature is
20.7° C
4.3° 

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


How big are the waves at Rhossili today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 2.5ft (0.8m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 2.5ft (0.7m), 6s period with W swell.
  • Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.7m), 7s period with W swell.

The current surf forecast for Rhossili at 12PM is: 0.8m 6s primary swell from a West direction and 0.1m 18s secondary swell from a Southwest direction, 0.1m 7s secondary swell from a West direction (forecast issued at 06:00am August 17). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (17 Aug)2.5ft (0.8m)6s
Afternoon (17 Aug)2.5ft (0.7m)6s
Evening (17 Aug)2.5ft (0.7m)7s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Wed night. Very mild (max 19°C on Mon morning, min 14°C on Wed night). Mainly fresh winds.

Monday
17
Tuesday
18
Wednesday
19
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)
0.7
W
5
0.8
W
5
0.8
W
6
0.8
W
6
0.7
W
6
0.8
W
6
0.7
W
7
0.9
WSW
4
1.1
W
5
1.3
W
7
1.2
W
6
1
W
6
1.1
W
6
1
W
6
1.1
WSW
6
1.4
WSW
7
1.4
WSW
7
1.5
W
7
1.5
W
7
1.6
W
7
1.8
WSW
7
2.1
WSW
7
2.3
WSW
8
Wave Graph
Metric surfscale
Energy kJ
22
37
40
40
31
41
52
24
71
148
123
78
94
78
98
180
191
212
212
240
308
420
561
Wind (km/h)
15
WNW
15
NW
15
WNW
20
W
25
W
25
W
20
WSW
25
WSW
25
W
20
NW
20
WNW
20
W
25
W
25
W
25
W
20
WNW
20
WNW
25
WNW
30
W
30
WSW
35
WSW
35
WSW
35
W
Wind State
on
cross-on
on
on
on
on
on
cross-on
on
cross-on
cross-on
on
on
on
on
on
cross-on
on
on
on
on
on
on
High Tide
9:59AM7.98m
10:17PM7.94m
10:35AM7.48m
10:54PM7.30m
11:13AM6.91m
Low Tide
4:02PM0.76m
4:23AM1.02m
4:38PM1.28m
4:59AM1.59m
5:17PM1.85m
part cloud
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
cloud
part cloud
rain showers
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:05
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:36
8:34
8:31
 mm
1
1
2
Temp °C
18
18
17
19
19
18
17
17
18
17
18
19
18
18
18
17
15
15
16
17
17
17
16
Feels °C
18
18
16
16
16
14
15
15
16
15
15
16
14
14
15
14
12
11
10
11
11
12
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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rhossili surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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