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Tenby (North Beach) surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 12 am Wednesday 13 May 2026 BSTForecast update in hr min s Forecast update imminent
Tenby (North Beach) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tenby (North Beach) sea temperature is
12.5° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Tenby (North Beach) today?
The current surf forecast for Tenby (North Beach) at 6AM is: 0.1m 17s primary swell from a Southwest direction and 0.2m 8s secondary swell from a South-southwest direction (forecast issued at 12:00am May 13). An open ocean swell of 2.0m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 0.5ft (0.1m) | 16s |
| Afternoon (13 May) | 0.5ft (0.2m) | 16s |
| Evening (13 May) | 4.5ft (1.4m) | 7s |
Table - waves today at Tenby (North Beach). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Wed afternoon. Very mild (max 12°C on Wed afternoon, min 7°C on Thu night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the N by Thu night). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 8 | SW 17 | SW 17 | SW 16 | SW 16 | SSW 16 | SW 16 | W 7 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | W 6 | W 6 | W 7 | SW 14 | SW 14 | W 6 | W 9 | W 6 | W 7 | |
12 | 12 | 11 | 10 | 10 | 25 | 10 | 179 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 53 | 32 | 43 | 8 | 8 | 13 | 7 | 7 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 3:54AM6.47m | 4:25PM6.56m | 4:46AM7.00m | 5:14PM7.13m | 5:34AM7.51m | 5:59PM7.63m | ||||||||||||||||||
Low Tide | 10:16AM1.55m | 10:38PM1.49m | 11:05AM1.03m | 11:26PM0.95m | 11:50AM0.58m | |||||||||||||||||||
 | |  |  | |  |  |  |  | | | |  | | |  | | | | | | | | | |
 | — | 5:30 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:01 | — | — | — | — | — | — | — | 9:04 | — |
— | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 9 | 9 | 11 | 12 | 11 | 9 | 8 | 8 | 9 | 9 | 10 | 9 | 9 | 8 | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 8 |
2 | 1 | 0 | 0 | 2 | 4 | 5 | 3 | 1 | 1 | 1 | 2 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 4 | 3 | |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SW 16 | SW 16 | SSW 16 | SW 16 | W 7 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | W 6 | W 6 | W 7 | W 6 | SW 14 | W 6 | W 6 | W 6 | W 7 |
 kJ | 12 | 6 | 6 | 10 | 10 | 25 | 10 | 179 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 53 | 32 | 43 | 41 | 8 | 13 | 7 | 7 | 9 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 17 | SW 17 | SW 8 | SW 8 | SW 8 | S 8 | SW 16 | — | S 7 | — | — | — | — | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | W 9 | SW 13 | SW 13 |
| kJ | 12 | 12 | 11 | 3 | 2 | 2 | 1 | 10 | — | 1 | — | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | W 9 | W 9 |
| kJ | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | W 6 | W 6 | W 7 | W 8 | W 8 | W 8 | W 7 | NNW 5 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | N 4 | N 4 | N 4 | N 3 | NW 6 | NW 4 | NW 4 | NNW 4 | NNW 4 |
| kJ | 141 | 251 | 371 | 588 | 538 | 442 | 330 | 28 | 247 | 261 | 254 | 220 | 166 | 172 | 125 | 14 | 16 | 6 | 8 | 70 | 16 | 26 | 21 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 383 | 392 | 383 | 763 | 1036 | 1016 | 794 | 452 | 452 | 176 | 626 | 898 | 251 | 337 | 430 | 46 | 89 | 28 | 271 | 271 | 271 | 430 | 183 | 183 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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