Surf Forecasts:
How big are the waves at Harlech today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 6ft (1.8m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 4ft (1.2m), 8s period with WSW swell.
- Evening surf: Evening surf (28 Oct, local time) - 3ft (0.9m), 8s period with WSW swell.
The current surf forecast for Harlech at 1PM is: 1.3m 8s primary swell from a West-southwest direction (forecast issued at 05:00am October 28). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 6ft (1.8m) | 8s |
| Afternoon (28 Oct) | 4ft (1.2m) | 8s |
| Evening (28 Oct) | 3ft (0.9m) | 8s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Winds decreasing (fresh winds from the WSW on Wed morning, light winds from the E by Fri night). | |||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||||||||
3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 7 | SW 5 | SW 5 | SW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 8 | SW 8 | SW 9 | WSW 12 | WSW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 326 | 550 | 402 | 264 | 183 | 145 | 98 | 75 | 32 | 22 | 17 | 20 | 24 | 22 | 30 | 40 | 65 | 60 | 55 | 55 | 59 | 123 | 85 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off |
High Tide | 8:56AM4.67m | 9:18PM4.62m | 9:38AM4.57m | 10:03PM4.37m | 10:24AM4.36m | ||||||||||||||||||
Low Tide | 3:53PM0.30m | 4:15AM0.49m | 4:42PM0.45m | 5:03AM0.74m | 5:40PM0.65m | ||||||||||||||||||
 | |  | |  |  | | | |  | | | | | |  | | |  | | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | — | — | — | — | 4:53 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:50 | — | — |
mm | 1 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 11 | 14 | 14 | 13 | 12 |
Feels °C | 5 | 6 | 7 | 10 | 10 | 11 | 10 | 10 | 10 | 9 | 8 | 10 | 11 | 9 | 8 | 7 | 7 | 7 | 9 | 12 | 12 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | WSW 11 | WSW 11 | WSW 10 | SW 5 | SW 5 | WSW 9 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SW 8 | SW 8 | SW 9 | WSW 12 | WSW 11 |
| kJ | — | — | — | — | — | 42 | 22 | 20 | 32 | 22 | 17 | 20 | 24 | 22 | 30 | 40 | 65 | 60 | 55 | 55 | 59 | 123 | 85 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 10 | SW 7 | WSW 9 | WSW 9 | SW 9 | — | W 15 | W 14 | WSW 14 | WSW 9 | WSW 13 | WSW 12 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 18 | 2 | 8 | 8 | 3 | — | 5 | 4 | 18 | 17 | 32 | 30 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | — | — | WSW 13 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | 16 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 7 | — | — | SW 5 | SSE 2 | SSE 2 | SSE 2 | SE 3 | SE 3 | SE 3 | SE 2 | ESE 2 | — | — | — | — |
| kJ | 326 | 550 | 402 | 264 | 183 | 145 | 98 | 75 | — | — | 17 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 279 | 279 | 128 | 279 | 263 | 61 | 43 | 43 | 26 | 40 | 29 | 137 | 137 | 137 | 137 | 137 | 0 | 0 | 0 | 0 | 40 | 0 | 0 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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