Surf Forecasts:
How big are the waves at Tenby (South Beach) today (13 Sep):
- Afternoon surf: Afternoon surf (13 Sep, local time) - 7ft (2.2m), 7s period with WSW swell.
- Evening surf: Evening surf (13 Sep, local time) - 6ft (1.9m), 8s period with WSW swell.
The current surf forecast for Tenby (South Beach) at 12AM is: 1.7m 7s primary swell from a West-southwest direction and 0.5m 10s secondary swell from a West direction (forecast issued at 06:00pm September 12). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | - | - |
| Afternoon (13 Sep) | 7ft (2.2m) | 7s |
| Evening (13 Sep) | 6ft (1.9m) | 8s |
Table - waves today at Tenby (South Beach). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sat night. Very mild (max 19°C on Sun morning, min 15°C on Mon night). Winds decreasing (fresh winds from the SW on Sat afternoon, light winds from the WSW by Sat night). | |||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | |||||||||||||||||
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 7 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | W 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 516 | 525 | 411 | 273 | 251 | 574 | 358 | 386 | 289 | 248 | 201 | 193 | 188 | 194 | 194 | 190 | 173 | 165 | 36 |
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-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross |
High Tide | 7:57PM8.36m | 8:15AM8.10m | 8:32PM8.22m | 8:50AM7.93m | 9:07PM7.89m | ||||||||||||||
Low Tide | 1:51PM0.05m | 2:11AM-0.01m | 2:25PM0.09m | 2:44AM0.17m | 2:57PM0.31m | ||||||||||||||
 | |  |  |  |  |  |  | | |  | | | | | | | | | |
 | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | 7:40 | — | — | — | — | — | — | — | 7:38 | — | — | — | — | — | — | — | 7:37 | — |
mm | — | — | — | 1 | 6 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 18 | 17 | 18 | 18 | 16 | 17 | 18 | 18 | 18 | 18 |
Feels °C | 13 | 14 | 15 | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 14 | 15 | 16 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | — | S 15 | — | W 10 | WSW 7 | WSW 7 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | S 12 | SW 12 | SW 12 | SW 12 | SW 12 | W 8 |
| kJ | — | 4 | — | 52 | 251 | 217 | 358 | 312 | 289 | 248 | 201 | 193 | 188 | 3 | 6 | 6 | 6 | 6 | 36 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | — | — | — | — | — | — | SW 12 |
| kJ | — | — | — | — | — | — | 7 | 7 | 7 | 7 | 7 | 7 | — | — | — | — | — | — | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 8 | WSW 8 | WSW 7 | — | WSW 10 | — | WSW 10 | — | — | — | — | — | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 6 |
| kJ | 516 | 525 | 411 | 273 | — | 574 | — | 386 | — | — | — | — | — | 194 | 194 | 190 | 173 | 165 | 90 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 364 | 141 | 127 | 127 | 0 | 0 | 126 | 0 | 0 | 46 | 79 | 103 | 127 | 127 | 127 | 127 | 127 | 127 | 120 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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Recent Eyeball Surf Reports for Wales - Pembrokeshire
‘Porth Neigwl: Choppy waves hadn't tidied much (from what I could see in the dark.’
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