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Tenby (South Beach) Surf Forecast
/ Wales – Pembrokeshire (19 surf breaks) /
Surf Forecasts:
Tenby (South Beach) surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 6 pm Saturday 09 May 2026 BSTForecast 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
12.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Tenby (South Beach) today?
The current surf forecast for Tenby (South Beach) at 10PM is: 0.1m 12s primary swell from a West direction and 0.1m 9s secondary swell from a West direction (forecast issued at 06:00pm May 09). An open ocean swell of 0.2m 7s is not directed at the surf break, a second open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | - | - |
| Afternoon (09 May) | 0.5ft (0.2m) | 12s |
| Evening (09 May) | 0.5ft (0.1m) | 12s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Sat afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the N on Sat afternoon, light winds from the WNW by Mon night). | ||||||||||||||||||||||||
Sat 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 12 | W 12 | W 11 | NE 3 | NE 4 | ENE 4 | ENE 4 | E 4 | W 10 | W 10 | W 10 | W 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | |
11 | 11 | 3 | 2 | 6 | 10 | 11 | 11 | 4 | 2 | 3 | 3 | 3 | 7 | 7 | 7 | 7 | 7 | 15 | 15 | 15 | 15 | 14 | 13 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | off | off | |
High Tide | 00:30AM5.73m | 1:08PM5.46m | 1:43AM5.74m | 2:24PM5.62m | 2:53AM6.01m | |||||||||||||||||||
Low Tide | 6:08PM2.55m | 6:57AM2.55m | 7:25PM2.61m | 8:14AM2.42m | 8:41PM2.41m | 9:21AM2.05m | ||||||||||||||||||
 | |  |  | | |  | | |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — |
 | — | 8:53 | — | — | — | — | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:57 | — | — | — | — | — | 8:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 12 | 11 | 10 | 9 | 9 | 11 | 12 | 11 | 8 | 8 | 8 | 8 | 10 | 11 | 11 | 10 | 8 | 8 | 8 | 9 | 11 | 11 |
7 | 5 | 8 | 6 | 5 | 3 | 3 | 5 | 7 | 5 | 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 4 | 5 | 5 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | NNW 7 | NNW 8 | NW 8 | NW 7 | NW 7 | NW 7 | E 4 | E 4 | SW 9 | SW 9 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 |
 kJ | 11 | 11 | 5 | 6 | 16 | 9 | 2 | 2 | 4 | 1 | 3 | 3 | 3 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 9 | W 11 | W 11 | W 11 | NW 4 | NW 4 | NW 6 | W 10 | W 10 | — | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | N 6 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 |
| kJ | 5 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | — | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 15 | 15 | 15 | 14 | 13 |
Swell 3 Height (m) Direction Period (s) | — | W 8 | W 12 | W 8 | W 8 | W 8 | W 11 | W 11 | NW 4 | — | W 10 | W 10 | — | — | — | — | — | — | SW 20 | W 9 | — | W 9 | W 9 | W 9 |
| kJ | — | 1 | 3 | 1 | 1 | 1 | 2 | 2 | 1 | — | 2 | 2 | — | — | — | — | — | — | 15 | 2 | — | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | NNW 7 | NNW 4 | N 4 | N 3 | NE 3 | NE 4 | ENE 4 | ENE 4 | NNE 3 | N 3 | N 4 | N 4 | N 4 | NNW 3 | NNW 3 | NNW 3 | NW 4 | NNW 4 | NW 4 | NW 4 | WNW 4 | W 3 | WNW 3 | WNW 3 |
| kJ | 29 | 22 | 10 | 5 | 6 | 10 | 11 | 11 | 2 | 7 | 27 | 14 | 9 | 3 | 4 | 7 | 15 | 9 | 3 | 2 | 1 | 1 | 1 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 369 | 101 | 407 | 443 | 433 | 394 | 426 | 804 | 405 | 408 | 393 | 160 | 160 | 159 | 159 | 172 | 426 | 414 | 297 | 183 | 183 | 271 | 415 | 916 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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