Tenby (South Beach) Surf Break

Lat Long: 51.67° N 4.70° W

Tenby (South Beach) 48 hour detailed Surf Forecast

Issued: 12 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tenby (South Beach) sea temperature is
18.4° C
2.3° 

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 (02 Aug):

  • Morning surf: Morning surf (02 Aug, local time) - 1.5ft (0.4m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (02 Aug, local time) - 1ft (0.3m), 8s period with WSW swell.
  • Evening surf: Evening surf (02 Aug, local time) - 1.5ft (0.5m), 9s period with WSW swell.

The current surf forecast for Tenby (South Beach) at 7AM is: 0.4m 8s primary swell from a West-southwest direction and 0.2m 4s secondary swell from a West direction (forecast issued at 12:00am August 02). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (02 Aug)1.5ft (0.4m)8s
Afternoon (02 Aug)1ft (0.3m)8s
Evening (02 Aug)1.5ft (0.5m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue morning. Warm (max 22°C on Sun afternoon, min 13°C on Sat night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
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
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)
0.4
WSW
8
0.4
WSW
8
0.4
WSW
8
0.4
WSW
8
0.4
WSW
8
0.3
WSW
8
0.4
SW
8
0.5
WSW
10
0.6
WSW
9
0.8
WSW
9
0.9
WSW
9
0.9
WSW
9
0.9
WSW
9
0.8
WSW
9
0.8
WSW
8
0.7
WSW
8
0.7
SW
8
0.9
SW
8
1.2
SW
8
1.2
SW
7
1.2
SW
7
1.2
SW
7
1.3
SW
6
1.4
SW
6
Wave Graph
Metric surfscale
Energy kJ
24
23
22
22
22
13
17
55
66
90
119
119
119
96
90
59
69
109
173
156
156
152
118
151
Wind (km/h)
10
NNE
10
NE
15
E
15
ESE
10
SE
5
SE
10
WNW
15
N
10
NE
10
ESE
15
SE
20
SE
10
S
10
SW
10
WSW
5
SSW
15
SSE
25
S
20
SSW
25
SSW
25
SSW
25
SW
25
SW
20
SW
Wind State
cross-off
cross
cross-on
on
on
glassy
off
cross-off
cross
cross-on
on
on
cross-on
cross
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
High Tide
9:21AM7.39m
9:37PM7.64m
9:56AM7.31m
10:14PM7.47m
10:34AM7.12m
Low Tide
3:16AM0.68m
3:27PM0.73m
3:49AM0.74m
4:01PM0.86m
4:23AM0.91m
4:38PM1.08m
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
rain showers
light rain
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:06
9:05
9:02
 mm
1
1
Temp °C
15
14
13
16
18
21
22
17
17
16
16
18
19
22
21
19
18
18
18
19
20
20
19
17
Feels °C
13
12
10
13
16
19
19
14
14
14
13
15
17
19
18
17
16
16
17
17
18
17
17
16
  • 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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