Surf Forecasts:
How big are the waves at Tenby (South Beach) today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 1ft (0.3m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 0.5ft (0.2m), 10s period with W swell.
- Evening surf: Evening surf (11 Aug, local time) - 1ft (0.3m), 12s period with WSW swell.
The current surf forecast for Tenby (South Beach) at 1AM is: 0.3m 7s primary swell from a Southwest direction and 0.2m 8s secondary swell from a West direction (forecast issued at 06:00pm August 10). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 1ft (0.3m) | 6s |
| Afternoon (11 Aug) | 0.5ft (0.2m) | 10s |
| Evening (11 Aug) | 1ft (0.3m) | 12s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Wed afternoon, min 16°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 6 | SW 6 | W 10 | W 9 | W 9 | WSW 12 | WSW 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 14 | 14 | 6 | 7 | 7 | 7 | 6 | 8 | 7 | 6 | 27 | 41 | 61 | 82 | 104 | 100 | 120 | 115 | 121 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | cross | off | cross-on | cross-on | cross-on | cross-on | on | glassy | off | off |
High Tide | 5:09PM6.79m | 5:42AM6.91m | 6:07PM7.40m | 6:34AM7.42m | 6:56PM7.93m | ||||||||||||||
Low Tide | 11:36PM1.27m | 12:00PM1.11m | 00:31AM0.71m | 12:50PM0.61m | |||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | 8:52 | — | — | — | — | — | — | — | 8:50 | — | — | — | — | — | — | — | 8:47 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 17 | 17 | 17 | 16 | 17 | 21 | 24 | 25 | 23 | 21 | 19 | 18 | 22 | 25 | 30 | 29 | 23 |
Feels °C | 16 | 15 | 15 | 15 | 15 | 13 | 13 | 19 | 22 | 24 | 22 | 20 | 16 | 15 | 19 | 22 | 29 | 26 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | E 3 | WSW 12 | WSW 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 |
| kJ | 14 | 14 | 6 | 7 | 7 | 7 | 6 | 6 | 1 | 1 | 27 | 41 | 61 | 82 | 104 | 100 | 120 | 115 | 121 |
Swell 2 Height (m) Direction Period (s) | WNW 5 | W 5 | W 4 | W 8 | W 8 | W 8 | W 8 | W 10 | W 9 | W 9 | W 9 | S 6 | S 6 | SW 6 | SW 6 | SW 6 | ESE 3 | E 3 | ESE 3 |
| kJ | 9 | 4 | 2 | 5 | 5 | 5 | 5 | 8 | 7 | 6 | 6 | 3 | 3 | 1 | 1 | 1 | 2 | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | SW 13 | — | W 10 | W 10 | — | W 13 | SW 6 | SW 6 | SW 12 | S 12 | SW 12 | — | — | — | — | ESE 3 |
| kJ | 1 | 1 | 1 | 7 | — | 2 | 2 | — | 3 | 1 | 1 | 6 | 3 | 6 | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 2 | NNW 3 | — | — | ESE 2 | SE 3 | ESE 3 | ESE 3 | — | — | — | SSE 6 | ESE 2 | ESE 3 | ESE 3 | NE 3 | NW 2 | NW 3 |
| kJ | 3 | 1 | 2 | — | — | 1 | 2 | 2 | 2 | — | — | — | 3 | 1 | 3 | 2 | 2 | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 181 | 374 | 128 | 128 | 189 | 336 | 365 | 360 | 348 | 189 | 122 | 25 | 8 | 8 | 26 | 8 | 28 | 172 | 8 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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