Surf Forecasts:
How big are the waves at Aberavon today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 1.5ft (0.4m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 3ft (0.9m), 4s period with SSE swell.
- Evening surf: Evening surf (29 Sep, local time) - 2ft (0.6m), 4s period with S swell.
The current surf forecast for Aberavon at 8PM is: 0.8m 4s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a West-southwest direction (forecast issued at 12:00pm September 29). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 1.5ft (0.4m) | 10s |
| Afternoon (29 Sep) | 3ft (0.9m) | 4s |
| Evening (29 Sep) | 2ft (0.6m) | 4s |
Table - waves today at Aberavon. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Warm (max 21°C on Tue morning, min 13°C on Wed night). Winds decreasing (strong winds from the SE on Tue morning, light winds from the S by Tue night). | |||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||
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 10 | WSW 10 | SSE 4 | SSE 4 | S 4 | SW 10 | SSW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 31 | 18 | 28 | 19 | 11 | 142 | 639 | 497 | 389 | 462 | 593 | 664 | 561 | 533 | 499 | 458 | 475 | 829 | 690 | 587 | 435 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross-on | cross | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | cross-on |
High Tide | 8:35AM9.15m | 8:54PM9.16m | 9:13AM8.95m | 9:33PM8.79m | 9:54AM8.53m | ||||||||||||||||
Low Tide | 2:33PM0.10m | 2:52AM0.23m | 3:10PM0.35m | 3:29AM0.63m | 3:50PM0.81m | ||||||||||||||||
 |  | |  |  |  | | |  | |  | | | | | |  | | |  | | |
 | 7:11 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | — | — | 6:58 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:53 | — | — |
mm | — | — | — | 1 | 1 | 6 | 4 | 2 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — |
Temp °C | 16 | 21 | 20 | 19 | 19 | 18 | 17 | 15 | 16 | 18 | 18 | 15 | 14 | 14 | 13 | 13 | 15 | 16 | 16 | 15 | 14 |
Feels °C | 10 | 15 | 14 | 15 | 16 | 13 | 13 | 14 | 12 | 13 | 13 | 11 | 11 | 12 | 11 | 12 | 13 | 13 | 12 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 9 | WSW 8 | WSW 9 | SW 10 | WSW 12 | SW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 11 | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 11 |
| kJ | 31 | 18 | 15 | 7 | 7 | 142 | 218 | 497 | 173 | 88 | 285 | 452 | 561 | 533 | 499 | 458 | 475 | 829 | 690 | 587 | 435 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSE 4 | — | — | — | — | — | — | WSW 15 | WSW 14 | WSW 14 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | 76 | 186 | 273 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | SE 4 | SSE 4 | SSE 4 | S 4 | SSE 4 | SSW 11 | — | SW 11 | SW 11 | SW 11 | SW 11 | — | — | — | — | — | — | — | — | — |
| kJ | 13 | 24 | 28 | 19 | 11 | 22 | 639 | — | 389 | 462 | 593 | 664 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 763 | 899 | 899 | 324 | 618 | 193 | 121 | 11 | 311 | 269 | 247 | 144 | 77 | 61 | 61 | 23 | 61 | 144 | 144 | 45 | 41 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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