Tenby (South Beach) Surf Break

Lat Long: 51.67° N 4.70° W

Tenby (South Beach) 48 hour detailed Surf Forecast

Issued: 6 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tenby (South Beach) sea temperature is
18.8° C
2.6° 

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


How big are the waves at Tenby (South Beach) today (05 Aug):

  • Afternoon surf: Afternoon surf (05 Aug, local time) - 5ft (1.6m), 7s period with WSW swell.
  • Evening surf: Evening surf (05 Aug, local time) - 4ft (1.2m), 6s period with WSW swell.

The current surf forecast for Tenby (South Beach) at 11PM is: 1.2m 6s primary swell from a West-southwest direction and 0.1m 11s secondary swell from a West direction, 0.1m 13s secondary swell from a Southwest direction (forecast issued at 06:00pm August 05). The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (05 Aug)--
Afternoon (05 Aug)5ft (1.6m)7s
Evening (05 Aug)4ft (1.2m)6s

Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the W on Wed afternoon, calm by Thu night).

Wed
5
Thursday
6
Friday
7
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
1
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)
1.5
W
7
1.3
WSW
6
1.2
WSW
6
1.3
W
6
1.2
W
6
1.2
W
6
1
W
6
0.8
WSW
6
0.2
W
10
0.2
W
10
0.4
W
5
0.2
W
10
0.2
W
10
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
Wave Graph
Metric surfscale
Energy kJ
206
139
112
126
112
109
76
45
8
8
8
7
7
7
7
7
6
6
6
Wind (km/h)
30
W
25
W
20
WNW
25
WNW
20
NW
15
NW
20
WNW
20
W
20
W
20
W
10
WNW
5
NW
0
E
5
ESE
10
SSW
15
SW
20
WSW
15
W
10
W
Wind State
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
glassy
glassy
cross
cross
cross-off
cross-off
cross-off
High Tide
11:40PM6.81m
12:08PM6.47m
00:38AM6.40m
1:13PM6.15m
Low Tide
5:21PM1.40m
5:50AM1.55m
6:15PM1.77m
6:51AM1.93m
7:27PM2.08m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
8:59
8:58
 mm
Temp °C
17
18
16
15
13
13
15
17
17
16
15
15
14
14
16
17
18
17
15
Feels °C
10
12
12
11
9
10
11
12
12
12
13
14
14
14
15
13
15
14
14
  • 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 Tenby (South Beach) 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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