Surf Forecasts:
How big are the waves at Tenby (South Beach) today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 5ft (1.6m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 6.5ft (2.0m), 8s period with SW swell.
- Evening surf: Evening surf (30 Aug, local time) - 7ft (2.1m), 8s period with WSW swell.
The current surf forecast for Tenby (South Beach) at 7AM is: 1.6m 9s primary swell from a West-southwest direction (forecast issued at 12:00am August 30). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 5ft (1.6m) | 9s |
| Afternoon (30 Aug) | 6.5ft (2.0m) | 8s |
| Evening (30 Aug) | 7ft (2.1m) | 8s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Sun morning. Very mild (max 18°C on Sun morning, min 14°C on Sun night). Winds decreasing (fresh winds from the SSW on Sun morning, light winds from the WNW by Mon night). | ||||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 651 | 566 | 387 | 346 | 511 | 441 | 473 | 635 | 947 | 898 | 970 | 940 | 862 | 683 | 487 | 383 | 289 | 222 | 166 | 137 | 144 | 103 | 98 | 80 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 8:20AM7.82m | 8:36PM8.09m | 8:53AM7.86m | 9:10PM8.01m | 9:28AM7.74m | 9:47PM7.76m | ||||||||||||||||||
Low Tide | 2:16AM0.29m | 2:27PM0.30m | 2:47AM0.25m | 2:59PM0.32m | 3:19AM0.36m | 3:33PM0.49m | ||||||||||||||||||
 | |  |  | | | |  |  | | |  | | | |  | | | | |  | | |  | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — |
mm | — | — | — | 1 | 5 | 2 | 2 | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 18 | 16 | 18 | 16 | 16 | 15 | 15 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 17 | 18 | 18 | 17 | 17 |
Feels °C | 14 | 14 | 15 | 15 | 11 | 14 | 12 | 13 | 12 | 11 | 10 | 10 | 9 | 11 | 13 | 13 | 14 | 14 | 14 | 15 | 14 | 14 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | — | WSW 9 | WSW 9 | — | — | — | — | — | WSW 9 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 10 | WSW 10 | — | — | S 18 | SW 18 | SW 18 | SW 17 | SW 16 |
| kJ | — | 566 | 387 | — | — | — | — | — | 715 | 898 | 970 | 940 | 862 | 683 | 487 | 383 | 289 | — | — | 6 | 12 | 12 | 12 | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 9 | — | — | WSW 9 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 9 | — | — | — | — | NNW 5 | — | — | — | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 |
| kJ | 651 | — | — | 346 | 511 | 441 | 473 | 635 | 947 | — | — | — | — | 11 | — | — | — | 222 | 166 | 137 | 144 | 103 | 98 | 80 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 57 | 57 | 314 | 372 | 390 | 214 | 57 | 5 | 499 | 5 | 156 | 364 | 0 | 129 | 80 | 0 | 80 | 30 | 46 | 170 | 369 | 170 | 103 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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