Surf Forecasts:
How big are the waves at Tenby (South Beach) today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 1ft (0.3m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 1ft (0.3m), 14s period with SW swell.
- Evening surf: Evening surf (23 Aug, local time) - 1.5ft (0.4m), 11s period with SW swell.
The current surf forecast for Tenby (South Beach) at 1AM is: 0.2m 15s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a West-southwest direction (forecast issued at 06:00pm August 22). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 1ft (0.3m) | 14s |
| Afternoon (23 Aug) | 1ft (0.3m) | 14s |
| Evening (23 Aug) | 1.5ft (0.4m) | 11s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Mon afternoon, min 13°C on Sat night). Winds increasing (calm on Sun afternoon, fresh winds from the ESE by Mon morning). | |||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | |||||||||||||||||
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 |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | WSW 9 | WSW 9 | SSW 15 | SSW 15 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 12 | SW 11 | SW 10 | SW 10 | SW 10 | E 4 | E 4 | SSW 14 | W 9 | SSW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 30 | 17 | 16 | 21 | 21 | 21 | 32 | 31 | 29 | 40 | 30 | 25 | 24 | 23 | 27 | 28 | 18 | 7 | 17 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | cross | cross-on |
High Tide | 2:19PM5.20m | 3:09AM5.13m | 3:52PM5.33m | 4:31AM5.41m | 4:59PM5.77m | ||||||||||||||
Low Tide | 8:51PM2.96m | 9:36AM2.93m | 10:23PM2.72m | 10:51AM2.55m | |||||||||||||||
 | |  | | | | | | | | | | | |  |  | | |  | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | 8:28 | — | — | — | — | — | — | — | 8:25 | — | — | — | — | — | — | — | 8:23 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 16 | 14 | 14 | 13 | 13 | 14 | 17 | 20 | 20 | 17 | 17 | 15 | 15 | 17 | 19 | 21 | 22 | 20 |
Feels °C | 14 | 11 | 11 | 10 | 10 | 10 | 12 | 15 | 18 | 16 | 13 | 14 | 12 | 11 | 11 | 14 | 17 | 19 | 16 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | W 9 | SW 14 | SW 14 | SW 12 | SW 11 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SSW 14 | W 9 | SSW 13 |
| kJ | 30 | 17 | 16 | 16 | 16 | 15 | 6 | 31 | 29 | 40 | 30 | 25 | 24 | 23 | 13 | 13 | 18 | 6 | 17 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | W 9 | W 9 | W 8 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 9 | SW 13 | W 9 |
| kJ | 8 | 8 | 9 | 21 | 21 | 21 | 20 | 6 | 6 | 5 | 19 | 19 | 19 | 20 | 19 | 19 | 3 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | — | SW 14 | SW 14 | NW 4 | — | — | WSW 14 | — | W 10 | W 10 | W 9 | W 9 | W 9 | SW 9 | SW 9 |
| kJ | 6 | 6 | 6 | 6 | — | 8 | 32 | 1 | — | — | 19 | — | 8 | 7 | 7 | 6 | 6 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | NNW 3 | N 3 | N 3 | NNE 3 | NNE 3 | NNE 3 | — | — | — | — | NE 2 | ENE 2 | E 3 | E 4 | E 4 | E 4 | ESE 4 | E 3 |
| kJ | — | 5 | 5 | 3 | 2 | 1 | 1 | — | — | — | — | 1 | 1 | 5 | 27 | 28 | 12 | 5 | 8 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 185 | 181 | 173 | 173 | 28 | 88 | 88 | 36 | 122 | 28 | 8 | 25 | 36 | 173 | 346 | 346 | 347 | 214 | 173 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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