Tenby (South Beach) surfForecast / Wales – Pembrokeshire / UK

information circle12 Day Weather and Surf, issued 11 am Wednesday 31 Dec 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Tenby (South Beach) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tenby (South Beach) sea temperature is
9.8° C
(Which is normal for this time of year)
🏝️ LIVE HD CAM Tenby South Beach Pembrokeshire, Wales Webcam by Puffin Cottage Holidays


Best Forecast Surf Conditions for Tenby (South Beach) this week:

The most powerful waves expected at Tenby (South Beach) in the next 12 days are 1.7m 6s and forecast to arrive on Tuesday (Jan 06) at 9PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Friday (Jan 02) at 6AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9PM (Tue 6th Jan)5.5ft (1.7m) 6s

Table - best surf conditions forecast for Tenby (South Beach) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Fri night. Mild temperatures (max 7°C on Thu morning, min 2°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the N by Fri morning).

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Sun night. Mild temperatures (max 7°C on Mon night, min 2°C on Sat morning). Winds increasing (light winds from the NNW on Mon morning, strong winds from the WSW by Mon night).

Wednesday
31
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
WSW
0.5
W
0.4
WSW
0.3
WSW
0.2
WSW
0.3
WSW
0.3
WSW
0.3
WSW
0.3
WSW
0.5
SW
0.6
SSW
0.6
SSW
0.4
SW
0.4
SW
0.2
W
0.2
W
0.2
W
0.2
W
0.2
W
1
SW
1.4
WSW
Period(s) (?)131312111513121211911111010121211111146
Wave
Graph
(?)Metric surfscale
Energy kJ (?)98814724213530292543847625241211109935141
Wind
(km/h)
5
NNE
10
WNW
20
WNW
25
NW
30
NNW
20
WNW
30
N
30
N
25
N
20
N
25
N
15
N
10
NW
10
NW
10
N
5
NNW
10
NW
25
WSW
40
WSW
30
NW
30
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossoffcross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
offoffcross-
off
cross-
off
offoff
High Tide
/ height (m)
3:16PM
6.70
3:50AM
6.86
4:20PM
7.05
4:48AM
7.30
5:16PM
7.41
5:41AM
7.71
6:08PM
7.68
6:31AM
8.02
6:56PM
7.82
7:17AM
8.16
7:42PM
7.80
8:02AM
8.11
8:25PM
7.61
Low Tide
/ height (m)
9:03AM
1.64
9:37PM
1.42
10:09AM
1.25
10:38PM
1.07
11:08AM
0.82
11:33PM
0.73
12:02PM
0.46
12:23AM
0.47
12:51PM
0.24
1:09AM
0.34
1:37PM
0.19
1:53AM
0.36
2:21PM
0.32
2:36AM
0.55
Wednesday
31
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Sunrise8:25--8:25--8:25--8:23--8:23--8:23--8:23--
Sunset-4:16--4:19--4:20--4:21--4:22--4:22--4:23-
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
light rain
light rain
part cloud
part cloud
light rain
light rain
rain showers
part cloud
clear
light rain
rain showers
part cloud
part cloud
Rain (mm)
--------11--113--18--
Temp. °C345776555454225567777
Feels °C (?)001000-3-3-2-4-3-2-2-21120-200
  • 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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Information about the Tenby (South Beach) Surf forecast

The above surf forecast table for Tenby (South Beach) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tenby (South Beach) can be found by selecting the local surf guide option on the grey menu. Our Tenby (South Beach) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tenby (South Beach)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Tenby (South Beach) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Wales - Pembrokeshire? If you are looking for accommodation near Tenby (South Beach), camping, hotels and holiday cottages in Wales - Pembrokeshire, consider staying in Pembroke which is 15 km (9 miles) away. Other places in and around Wales - Pembrokeshire where you can find information about places to rent, and car hire include Milford Haven which is 23 km (14 miles) away, Carmarthen, Fishguard and Aberporth.

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