Surf Forecasts:
How big are the waves at Aberystwyth harbour trap today (11 Sep):
- Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.4m), 9s period with WSW swell.
- Evening surf: Evening surf (11 Sep, local time) - 1ft (0.3m), 8s period with WSW swell.
The current surf forecast for Aberystwyth harbour trap at 11PM is: 0.3m 8s primary swell from a West-southwest direction (forecast issued at 06:00pm September 11). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | - | - |
| Afternoon (11 Sep) | 1.5ft (0.4m) | 9s |
| Evening (11 Sep) | 1ft (0.3m) | 8s |
Table - waves today at Aberystwyth harbour trap. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Sat afternoon. Warm (max 21°C on Mon morning, min 11°C on Fri night). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Sun afternoon). | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||
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 8 | WSW 8 | SW 4 | SW 5 | SW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | WSW 7 | WSW 7 | WSW 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 30 | 25 | 14 | 13 | 9 | 49 | 109 | 165 | 192 | 192 | 149 | 121 | 79 | 47 | 35 | 23 | 15 | 9 | 9 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | glassy | cross-off |
High Tide | 8:54PM5.39m | 9:15AM5.05m | 9:31PM5.41m | 9:50AM5.03m | |||||||||||||||
Low Tide | 3:41PM0.61m | 4:08AM0.37m | 4:17PM0.56m | 4:42AM0.45m | 4:49PM0.62m | ||||||||||||||
 | |  | |  |  | |  | |  |  |  | |  | | | | | | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — |
 | — | 7:42 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:37 | — |
mm | — | — | — | — | — | — | — | 4 | 3 | 7 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 13 | 11 | 11 | 13 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 |
Feels °C | 13 | 15 | 12 | 9 | 8 | 9 | 11 | 13 | 13 | 13 | 15 | 16 | 14 | 15 | 16 | 15 | 15 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | — | — | — | — | — | — | — | — | WSW 7 | WSW 7 | W 7 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 30 | 25 | 14 | 13 | 6 | — | — | — | — | — | — | — | — | 47 | 35 | 23 | 15 | 9 | 9 |
Swell 2 Height (m) Direction Period (s) | NW 4 | NW 4 | NW 4 | NNW 4 | NW 4 | — | — | — | — | — | — | — | — | — | — | — | W 9 | — | NW 4 |
| kJ | 6 | 4 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | W 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 3 | SW 4 | SW 5 | SW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | — | — | — | — | — |
| kJ | — | — | — | 1 | 9 | 49 | 109 | 165 | 192 | 192 | 149 | 121 | 79 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 47 | 111 | 100 | 204 | 214 | 204 | 237 | 399 | 382 | 334 | 185 | 334 | 47 | 47 | 47 | 97 | 97 | 98 | 97 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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Recent Eyeball Surf Reports for Wales - Mid
‘Porth Neigwl: Choppy waves hadn't tidied much (from what I could see in the dark.’
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