Surf Forecasts:
How big are the waves at Aberdaron today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 7.5ft (2.3m), 8s period with SW swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 5ft (1.6m), 7s period with SW swell.
- Evening surf: Evening surf (19 Sep, local time) - 4.5ft (1.4m), 7s period with WSW swell.
The current surf forecast for Aberdaron at 1AM is: 3.0m 8s primary swell from a Southwest direction (forecast issued at 06:00pm September 18). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 7.5ft (2.3m) | 8s |
| Afternoon (19 Sep) | 5ft (1.6m) | 7s |
| Evening (19 Sep) | 4.5ft (1.4m) | 7s |
Table - waves today at Aberdaron. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat morning, min 12°C on Sun morning). Winds decreasing (near gales from the SW on Fri afternoon, light winds from the S by Sun afternoon). | |||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | |||||||||||||||||
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) | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 5 | W 5 | SW 6 | SW 6 | SW 6 | SW 6 | NW 5 | SW 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 838 | 805 | 866 | 875 | 915 | 805 | 492 | 349 | 261 | 222 | 175 | 80 | 80 | 49 | 38 | 31 | 24 | 14 | 13 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:20PM2.97m | 1:52AM2.71m | 2:21PM2.69m | 3:20AM2.46m | 4:17PM2.58m | ||||||||||||||
Low Tide | 8:07PM1.34m | 8:31AM1.56m | 9:31PM1.55m | 10:10AM1.67m | |||||||||||||||
 |  |  |  | | |  | | | | |  | | | | | |  | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — |
 | — | 7:28 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:22 | — |
mm | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 17 | 17 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 13 |
Feels °C | 5 | 8 | 8 | 8 | 8 | 9 | 11 | 10 | 11 | 12 | 9 | 8 | 7 | 7 | 7 | 8 | 10 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 16 | W 16 | W 15 | W 15 | W 14 | SW 14 | SW 6 | SW 6 | SW 6 | NW 5 | NW 5 | NW 4 |
| kJ | — | — | — | — | — | — | — | 5 | 5 | 4 | 4 | 4 | 8 | 49 | 38 | 31 | 20 | 12 | 5 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 14 | SW 6 | SW 6 | W 14 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 8 | 8 | 24 | 14 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 14 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 8 | — |
Wind waves Height (m) Direction Period (s) | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 5 | W 5 | NW 5 | NW 5 | NW 5 | — | — | SW 6 |
| kJ | 838 | 805 | 866 | 875 | 915 | 805 | 492 | 349 | 261 | 222 | 175 | 80 | 80 | 38 | 43 | 31 | — | — | 13 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 503 | 360 | 296 | 463 | 463 | 452 | 523 | 503 | 503 | 250 | 247 | 192 | 121 | 134 | 129 | 141 | 141 | 110 | 128 |
Best forecast wave conditions in Lleyn Peninsula | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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