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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 12 pm Sunday 31 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
14.0° C
(Which is 1.9°C warmer than normal for this time of year)How big are the waves at Tenby (South Beach) today (31 May):
- Morning surf: Morning surf (31 May, local time) - 6ft (1.8m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 5.5ft (1.7m), 12s period with WSW swell.
- Evening surf: Evening surf (31 May, local time) - 5.5ft (1.7m), 11s period with WSW swell.
The current surf forecast for Tenby (South Beach) at 7PM is: 1.7m 11s primary swell from a West-southwest direction (forecast issued at 12:00pm May 31). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 6ft (1.8m) | 12s |
| Afternoon (31 May) | 5.5ft (1.7m) | 12s |
| Evening (31 May) | 5.5ft (1.7m) | 11s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Mon night. Very mild (max 16°C on Tue afternoon, min 12°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 6 | SW 7 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | |
843 | 857 | 744 | 731 | 718 | 631 | 619 | 638 | 297 | 245 | 198 | 202 | 189 | 437 | 378 | 408 | 385 | 336 | 380 | 464 | 666 | 729 | 705 | 782 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | 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 | cross-on | |
High Tide | 7:16PM7.10m | 7:35AM6.99m | 7:52PM7.13m | 8:11AM6.94m | 8:28PM7.09m | |||||||||||||||||||
Low Tide | 1:08PM1.19m | 1:28AM1.13m | 1:43PM1.17m | 2:04AM1.13m | 2:18PM1.22m | 2:40AM1.22m | ||||||||||||||||||
 |  |  | |  |  | |  | | | |  |  | | |  | | | | |  | | | | |
 | 5:07 | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — |
 | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:25 | — | — | — | — | — | — | — | 9:27 | — | — | — | 9:28 |
— | — | — | — | — | — | — | 2 | 1 | — | 3 | 7 | 8 | — | — | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 15 | 16 | 15 | 13 | 13 | 12 | 13 |
10 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 10 | 10 | 10 | 11 | 13 | 13 | 13 | 10 | 10 | 11 | 12 | 11 | 10 | 10 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | SW 7 | WSW 10 | WSW 10 | SW 13 | SW 13 | SW 13 | SW 18 | S 18 | SW 17 | WSW 16 | WSW 16 | WSW 14 |
 kJ | 843 | 857 | 744 | 731 | 718 | 631 | 619 | 638 | 297 | 245 | 198 | 149 | 189 | 437 | 378 | 7 | 7 | 7 | 12 | 6 | 12 | 24 | 24 | 116 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 10 | SW 14 | SW 13 | — | — | S 18 | SW 18 | W 18 | — | S 17 | — | — |
| kJ | — | — | — | — | — | 33 | 32 | 33 | 33 | 33 | 33 | 20 | 131 | 7 | 7 | — | — | 6 | 12 | 6 | — | 5 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 14 | SW 14 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 20 | 7 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 6 | SW 6 | SW 6 | SW 6 | — | — | — | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 |
| kJ | — | — | — | — | — | — | — | — | 115 | 147 | 167 | 202 | — | — | — | 408 | 385 | 336 | 380 | 464 | 666 | 729 | 705 | 782 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 129 | 148 | 148 | 127 | 5 | 5 | 78 | 68 | 79 | 79 | 285 | 314 | 0 | 0 | 0 | 126 | 129 | 230 | 230 | 230 | 5 | 78 | 127 | 329 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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