Surf Forecasts:
How big are the waves at Harlech today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 2ft (0.6m), 5s period with SW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 3ft (0.9m), 7s period with SW swell.
- Evening surf: Evening surf (30 Jun, local time) - 2.5ft (0.7m), 7s period with SW swell.
The current surf forecast for Harlech at 4PM is: 0.9m 7s primary swell from a Southwest direction and 0.1m 13s secondary swell from a West direction (forecast issued at 12:00pm June 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 2ft (0.6m) | 5s |
| Afternoon (30 Jun) | 3ft (0.9m) | 7s |
| Evening (30 Jun) | 2.5ft (0.7m) | 7s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Tue morning. Very mild (max 17°C on Thu afternoon, min 13°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the WNW by Wed night). | ||||||||||||||||||||||||
Tue 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 5 | SW 6 | SW 7 | SW 7 | SW 7 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | SW 4 | SW 5 | WSW 6 | WSW 7 | W 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 6 | SW 6 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 19 | 34 | 73 | 67 | 47 | 83 | 78 | 79 | 65 | 58 | 38 | 24 | 83 | 229 | 186 | 154 | 61 | 46 | 35 | 20 | 12 | 11 | 10 | 12 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross | glassy | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | glassy | cross | cross-off | cross |
High Tide | 9:09AM3.72m | 9:26PM4.00m | 9:44AM3.75m | 10:01PM4.07m | 10:18AM3.74m | 10:36PM4.10m | ||||||||||||||||||
Low Tide | 4:09PM0.84m | 4:38AM0.71m | 4:45PM0.78m | 5:16AM0.68m | 5:20PM0.76m | 5:54AM0.68m | ||||||||||||||||||
 |  |  |  |  | |  | | | | |  | |  | | | | | | |  | | | | |
 | 4:54 | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — |
 | — | — | — | 9:44 | — | — | — | — | — | — | — | 9:44 | — | — | — | — | — | — | — | 9:44 | — | — | — | 9:43 |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 15 | 14 | 13 | 14 | 15 | 16 | 17 | 15 | 13 | 13 | 14 |
Feels °C | 12 | 14 | 14 | 15 | 15 | 16 | 14 | 13 | 13 | 13 | 11 | 10 | 10 | 11 | 8 | 8 | 10 | 11 | 13 | 15 | 14 | 12 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 5 | SW 6 | W 13 | W 13 | SW 7 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | NW 4 | NW 4 | NW 4 | — | — | — | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 6 | SW 6 | SW 6 |
| kJ | 19 | 34 | 3 | 3 | 47 | 83 | 78 | 79 | 65 | 58 | 3 | 1 | 1 | — | — | — | 61 | 46 | 35 | 20 | 12 | 11 | 10 | 12 |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | — | — | SW 12 | — | SW 12 | — | — | NW 4 | — | — | — | — | — | — | — | — | — | NW 5 | NW 4 | NW 4 | — | W 11 |
| kJ | 3 | 3 | — | — | 6 | — | 6 | — | — | 4 | — | — | — | — | — | — | — | — | — | 6 | 3 | 1 | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | SSE 3 | SW 7 | SW 7 | — | — | NW 3 | WNW 4 | NW 4 | — | WSW 10 | SW 4 | SW 5 | WSW 6 | WSW 7 | W 7 | NW 5 | NW 5 | NW 5 | — | — | — | — | — |
| kJ | 3 | 3 | 73 | 67 | — | — | 1 | 12 | 9 | — | 38 | 24 | 83 | 229 | 186 | 154 | 49 | 35 | 13 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 308 | 305 | 128 | 306 | 26 | 0 | 131 | 131 | 26 | 26 | 501 | 501 | 278 | 513 | 495 | 143 | 137 | 137 | 26 | 26 | 130 | 131 | 131 | 125 |
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)
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