Tenby (South Beach) Surf Break

Lat Long: 51.67° N 4.70° W

Tenby (South Beach) 48 hour detailed Surf Forecast

Issued: 5 am 26 Oct 2026 (local time)

Forecast update in  hr  min

Today's Tenby (South Beach) sea temperature is
15.7°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 (26 Oct):

  • Morning surf: Morning surf (26 Oct, local time) - 10ft (3.0m), 8s period with SW swell.
  • Afternoon surf: Afternoon surf (26 Oct, local time) - 11ft (3.5m), 9s period with SW swell.
  • Evening surf: Evening surf (26 Oct, local time) - 13ft (4.0m), 10s period with SW swell.

The current surf forecast for Tenby (South Beach) at 11AM is: 3.5m 8s primary swell from a Southwest direction and 0.9m 11s secondary swell from a West direction (forecast issued at 05:00am October 26). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (26 Oct)10ft (3.0m)8s
Afternoon (26 Oct)11ft (3.5m)9s
Evening (26 Oct)13ft (4.0m)10s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Mon morning. Very mild (max 16°C on Mon morning, min 12°C on Mon night). Winds decreasing (near gales from the SSW on Mon night, light winds from the SW by Wed afternoon).

Monday
26
Tuesday
27
Wednesday
28
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
1
1
1
1
2
2
2
2
2
0
1
1
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)
2.3
WSW
11
2.1
SW
7
3
SW
8
3.5
SW
9
3.5
SW
9
3.5
SW
10
4
SW
10
4.5
SW
11
4.5
SW
12
4.5
WSW
12
4.5
WSW
12
4
WSW
12
4
WSW
12
4
WSW
12
3.5
WSW
12
3.5
WSW
13
3
WSW
13
3
WSW
12
2.5
WSW
12
2.5
WSW
12
2.3
WSW
12
2.1
WSW
12
1.9
WSW
11
Wave Graph
Metric surfscale
Energy kJ
1214
374
1035
1830
1956
2473
3302
4946
5980
5911
5334
4992
4512
4366
4076
3574
3014
2512
2068
1835
1449
1141
900
Wind (km/h)
35
SSW
40
S
45
S
45
SW
40
SW
45
SSW
50
SSW
60
SSW
40
WSW
40
WSW
40
WSW
45
W
40
W
35
W
30
W
25
WSW
30
WSW
30
WSW
30
WSW
30
SW
25
SW
20
SW
20
SSW
Wind State
cross
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
High Tide
5:47AM7.95m
6:06PM8.16m
6:26AM8.19m
6:45PM8.26m
7:05AM8.23m
7:27PM8.13m
Low Tide
11:57AM0.20m
00:17AM0.05m
12:35PM0.02m
00:55AM0.03m
1:15PM0.04m
cloud
light rain
mod rain
light rain
cloud
cloud
cloud
light rain
light rain
cloud
clear
thunderstorm
rain showers
clear
clear
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:01
—
—
—
—
—
—
—
7:01
—
—
—
—
—
—
—
7:03
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
5:02
—
—
—
—
—
—
—
5:00
—
—
—
—
—
—
—
4:59
—
—
 mm
—
2
8
2
—
—
—
1
2
—
—
1
1
—
—
—
—
—
—
—
—
—
—
Temp °C
13
12
15
16
16
16
16
16
14
12
12
12
12
12
12
12
13
13
13
14
14
13
13
Feels °C
6
5
8
8
9
9
7
6
7
3
4
2
4
4
5
6
7
7
7
9
10
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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