Surf Forecasts:
How big are the waves at Tenby (South Beach) today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 3.5ft (1.0m), 4s period with E swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2ft (0.6m), 4s period with E swell.
- Evening surf: Evening surf (25 Aug, local time) - 1.5ft (0.4m), 8s period with SW swell.
The current surf forecast for Tenby (South Beach) at 2AM is: 1.0m 4s primary swell from a East direction and 0.1m 13s secondary swell from a Southwest direction, 0.2m 8s secondary swell from a West direction (forecast issued at 06:00pm August 24). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 3.5ft (1.0m) | 4s |
| Afternoon (25 Aug) | 2ft (0.6m) | 4s |
| Evening (25 Aug) | 1.5ft (0.4m) | 8s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu morning. Warm (max 23°C on Mon afternoon, min 14°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||||
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) | E 4 | E 4 | E 4 | E 4 | E 5 | E 4 | E 4 | E 4 | SW 8 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | W 8 | W 8 | W 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 15 | 17 | 18 | 40 | 50 | 40 | 36 | 22 | 11 | 19 | 18 | 17 | 17 | 16 | 16 | 15 | 12 | 11 | 10 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-off | on | on | on | on | on | on | glassy | glassy | cross |
High Tide | 4:59PM5.77m | 5:26AM5.88m | 5:46PM6.31m | 6:07AM6.39m | 6:24PM6.85m | ||||||||||||||
Low Tide | 11:22PM2.26m | 11:40AM2.05m | 00:05AM1.75m | 12:19PM1.54m | |||||||||||||||
 | |  | | |  | | | | |  | |  |  | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:19 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 20 | 17 | 14 | 14 | 18 | 20 | 22 | 19 | 18 | 18 | 17 | 17 | 18 | 18 | 20 | 22 | 18 |
Feels °C | 17 | 20 | 15 | 11 | 10 | 11 | 14 | 17 | 21 | 18 | 16 | 17 | 16 | 16 | 17 | 17 | 20 | 23 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 13 | SW 13 | SW 13 | SW 13 | W 8 | SW 8 | SSW 8 | SW 8 | SW 9 | SW 8 | SW 8 | SW 8 | S 4 | SW 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 7 | 17 | 7 | 7 | 7 | 5 | 3 | 7 | 11 | 19 | 18 | 17 | 17 | 6 | 16 | 12 | 12 | 11 | 10 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 8 | SW 13 | W 8 | W 8 | W 8 | W 10 | W 10 | W 9 | ESE 4 | SW 8 | W 8 | SW 8 | SSW 7 | SSW 7 | SSW 7 |
| kJ | 6 | 6 | 6 | 6 | 6 | 7 | 5 | 5 | 5 | 8 | 17 | 16 | 3 | 16 | 12 | 15 | 11 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 13 | SW 13 | W 10 | W 8 | SW 13 | NW 5 | W 9 | W 9 | SSE 3 | SSE 3 | — | SW 12 | SW 12 |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 7 | 7 | 8 | 5 | 7 | 1 | 14 | 14 | 2 | 1 | — | 6 | 6 |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | E 4 | E 4 | E 5 | E 4 | E 4 | E 4 | E 4 | ENE 4 | ESE 3 | SE 3 | S 4 | S 4 | S 3 | — | NW 4 | — | — |
| kJ | 15 | 15 | 18 | 40 | 50 | 40 | 36 | 22 | 7 | 4 | 2 | 9 | 10 | 6 | 2 | — | 2 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 346 | 347 | 192 | 240 | 240 | 137 | 128 | 88 | 119 | 88 | 88 | 68 | 68 | 29 | 88 | 88 | 88 | 189 | 189 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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