Surf Forecasts:
How big are the waves at Harlech today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 0.5ft (0.1m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 0.5ft (0.1m), 6s period with SW swell.
- Evening surf: Evening surf (09 Aug, local time) - 1.5ft (0.4m), 3s period with SW swell.
The current surf forecast for Harlech at 1PM is: 0.1m 6s primary swell from a Southwest direction and 0.2m 3s secondary swell from a West-southwest direction (forecast issued at 06:00am August 09). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 0.5ft (0.1m) | 7s |
| Afternoon (09 Aug) | 0.5ft (0.1m) | 6s |
| Evening (09 Aug) | 1.5ft (0.4m) | 3s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Tue morning, min 13°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||||||||
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 | 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 7 | SW 7 | SW 6 | SW 6 | SW 3 | SW 3 | WSW 4 | SW 4 | SW 4 | SW 5 | SW 5 | NW 3 | NW 3 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 6 | 4 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross | cross-off | off | off | off | cross-off | glassy | on | glassy | glassy |
High Tide | 5:56PM3.52m | 6:31AM3.59m | 6:59PM3.90m | 7:29AM3.87m | 7:52PM4.29m | ||||||||||||||||||
Low Tide | 12:47PM1.18m | 1:27AM0.95m | 1:55PM0.89m | 2:28AM0.56m | 2:48PM0.59m | ||||||||||||||||||
 |  |  |  | | | |  | | | | | | | | | | | | | | | | |
 | 5:46 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 17 | 18 | 18 | 18 | 17 | 16 | 14 | 13 | 16 | 18 | 18 | 18 | 15 | 15 | 15 | 16 | 20 | 24 | 24 | 23 | 20 |
Feels °C | 14 | 14 | 16 | 17 | 17 | 18 | 17 | 16 | 12 | 11 | 15 | 16 | 16 | 16 | 13 | 12 | 12 | 13 | 18 | 23 | 23 | 23 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 4 | SW 4 | SW 4 | SW 5 | SW 5 | WSW 5 | WSW 5 | NNW 3 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 6 | 4 | 5 | 4 | 4 | 3 | 3 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 6 | — | — | — | — | — | — | SW 6 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 6 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 3 | WSW 3 | WSW 3 | WSW 3 | WSW 3 | SW 3 | SW 3 | — | NNW 3 | NNW 3 | NNW 3 | WNW 3 | NW 3 | NW 3 | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 3 | — | 1 | 2 | 1 | 1 | 3 | 3 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 310 | 309 | 336 | 310 | 310 | 995 | 310 | 310 | 310 | 305 | 310 | 318 | 329 | 337 | 264 | 264 | 284 | 284 | 299 | 355 | 358 | 264 | 258 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Harlech surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest