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Surf Forecasts:
Tenby (North Beach) surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 12 am Saturday 16 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
12.4° C
(Which is 1.2°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 4AM is: 0.1m 13s primary swell from a Southwest direction and 0.2m 9s secondary swell from a West direction (forecast issued at 12:00am May 16). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 0.5ft (0.2m) | 9s |
| Afternoon (16 May) | 0.5ft (0.2m) | 9s |
| Evening (16 May) | 0.5ft (0.1m) | 14s |
Table - waves today at Tenby (North Beach). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Sun night. Very mild (max 12°C on Sat afternoon, min 8°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the WSW by Sun afternoon). | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
W 9 | W 9 | W 9 | W 9 | W 16 | W 9 | W 15 | W 14 | WSW 6 | WSW 7 | W 7 | W 6 | W 12 | WSW 12 | S 12 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | WSW 6 | |
7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 127 | 135 | 126 | 115 | 73 | 494 | 3 | 237 | 239 | 233 | 247 | 204 | 158 | 108 | 103 | 75 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | |
High Tide | 6:21AM7.91m | 6:44PM8.01m | 7:07AM8.14m | 7:29PM8.21m | 7:53AM8.16m | 8:15PM8.21m | ||||||||||||||||||
Low Tide | 00:11AM0.49m | 12:35PM0.25m | 00:57AM0.17m | 1:19PM0.10m | 1:42AM0.03m | 2:04PM0.14m | ||||||||||||||||||
 | |  | |  | | | |  | | | | | | |  | | |  | | | | | | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:05 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:07 | — |
— | — | 1 | 1 | — | — | 1 | — | — | — | — | — | — | 1 | — | 2 | 2 | 3 | 4 | 1 | — | — | 1 | 2 | |
Temp °C | 10 | 10 | 9 | 10 | 11 | 12 | 11 | 10 | 9 | 8 | 9 | 10 | 11 | 11 | 10 | 8 | 9 | 9 | 9 | 10 | 11 | 12 | 11 | 11 |
9 | 8 | 7 | 8 | 7 | 8 | 8 | 6 | 4 | 4 | 5 | 4 | 5 | 3 | 4 | 3 | 4 | 5 | 6 | 8 | 7 | 8 | 7 | 5 | |
Swell 1 Height (m) Direction Period (s) | W 4 | W 9 | W 9 | W 9 | W 9 | W 9 | SW 13 | W 14 | W 13 | WSW 7 | W 14 | WSW 12 | W 12 | S 12 | S 12 | — | W 11 | WSW 11 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 10 | WSW 6 |
 kJ | 3 | 6 | 6 | 6 | 2 | 6 | 7 | 4 | 14 | 135 | 16 | 50 | 73 | 3 | 3 | — | 63 | 41 | 247 | 204 | 158 | 108 | 20 | 75 |
Swell 2 Height (m) Direction Period (s) | W 9 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 15 | W 9 | SW 13 | W 13 | W 12 | SW 12 | S 12 | — | — | — | — | — | WSW 12 | W 10 | — | WSW 10 | — | W 10 |
| kJ | 6 | 7 | 7 | 7 | 7 | 7 | 4 | 1 | 7 | 14 | 11 | 6 | 3 | — | — | — | — | — | 27 | 104 | — | 34 | — | 18 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | — | — | W 16 | W 15 | — | SW 13 | — | SW 13 | SW 12 | — | W 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 7 | — | — | 5 | 4 | — | 7 | — | 6 | 6 | — | 3 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | W 4 | W 4 | W 5 | WSW 4 | WSW 5 | WSW 5 | W 6 | WSW 6 | — | W 7 | W 6 | W 6 | WSW 12 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | — | — | — | — | SW 7 | S 4 |
| kJ | — | 14 | 10 | 12 | 19 | 28 | 46 | 74 | 127 | — | 126 | 115 | 104 | 494 | 148 | 237 | 239 | 233 | — | — | — | — | 103 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 371 | 340 | 340 | 340 | 382 | 382 | 383 | 371 | 371 | 176 | 41 | 337 | 378 | 392 | 378 | 288 | 340 | 55 | 2 | 2 | 45 | 123 | 81 | 123 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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