Tenby (South Beach) Surf Break

Lat Long: 51.67° N 4.70° W

Tenby (South Beach) 48 hour detailed Surf Forecast

Issued: 12 pm 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Tenby (South Beach) sea temperature is
16.2°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 (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 16ft (5.0m), 14s period with W swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 13ft (4.0m), 12s period with W swell.
  • Evening surf: Evening surf (23 Oct, local time) - 11ft (3.5m), 12s period with W swell.

The current surf forecast for Tenby (South Beach) at 5PM is: 4.0m 12s primary swell from a West direction (forecast issued at 12:00pm October 23). The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (23 Oct)16ft (5.0m)14s
Afternoon (23 Oct)13ft (4.0m)12s
Evening (23 Oct)11ft (3.5m)12s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 9°C on Fri morning). Winds decreasing (near gales from the NW on Fri morning, moderate winds from the WSW by Sun night).

Fri
23
Saturday
24
Sunday
25
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
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
1
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
W
14
4.5
W
12
4
W
12
3.5
W
12
3
W
12
2.5
W
10
2.4
WSW
9
2.1
WSW
10
2.4
WSW
7
4
SW
8
5
WSW
10
6
WSW
12
5.5
WSW
12
5
WSW
12
5
WSW
12
5
WSW
11
4.5
WSW
11
4
WSW
11
3.5
WSW
10
3
WSW
11
3
WSW
11
Wave Graph
Metric surfscale
Energy kJ
8408
0
4366
3549
2725
1346
803
828
595
1960
4851
8918
8122
6905
6715
6427
5134
3882
2809
2339
1862
Wind (km/h)
60
NW
55
NW
55
NW
45
WNW
40
WNW
30
WNW
30
W
35
WSW
40
SW
60
SSW
60
WSW
55
WSW
50
W
55
W
55
W
55
W
55
WNW
50
WNW
40
WNW
30
W
25
W
Wind State
off
off
off
off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:10PM6.85m
5:33AM6.99m
5:49PM7.41m
6:10AM7.53m
6:27PM7.86m
Low Tide
11:05AM1.59m
11:28PM1.15m
11:44AM1.04m
00:04AM0.65m
12:20PM0.56m
mod rain
rain showers
clear
clear
part cloud
cloud
part cloud
cloud
light rain
mod rain
mod rain
light rain
light rain
clear
clear
clear
clear
part cloud
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:54
—
—
—
—
—
—
7:56
—
—
—
—
—
—
6:58
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:08
—
—
—
—
—
—
—
6:07
—
—
—
—
—
—
—
5:05
—
—
 mm
6
1
—
—
—
—
—
—
3
6
10
1
1
—
—
—
—
—
—
—
—
Temp °C
9
10
11
11
11
11
12
12
12
13
16
16
12
11
11
11
11
12
12
12
12
Feels °C
-3
-2
-1
1
2
4
6
5
4
3
7
7
2
-1
-1
-1
-1
1
3
4
5
  • 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
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