Surf Forecasts:
How big are the waves at Harlech today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 4.5ft (1.4m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 5.5ft (1.7m), 7s period with WSW swell.
- Evening surf: Evening surf (11 Jun, local time) - 4.5ft (1.3m), 8s period with WSW swell.
The current surf forecast for Harlech at 5PM is: 1.5m 7s primary swell from a West-southwest direction (forecast issued at 12:00pm June 11). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 4.5ft (1.4m) | 6s |
| Afternoon (11 Jun) | 5.5ft (1.7m) | 7s |
| Evening (11 Jun) | 4.5ft (1.3m) | 8s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 19mm), heaviest on Thu morning. Very mild (max 16°C on Fri afternoon, min 11°C on Thu morning). Winds decreasing (fresh winds from the SSW on Thu morning, light winds from the SSW by Sat night). | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 6 | WSW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 5 | W 5 | W 5 | W 5 | WSW 5 | WSW 4 | WSW 4 | SW 4 | WSW 4 | SW 4 | WSW 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 182 | 311 | 256 | 173 | 142 | 138 | 164 | 191 | 230 | 215 | 147 | 140 | 127 | 67 | 59 | 57 | 42 | 20 | 10 | 6 | 8 | 7 | 4 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 5:41PM3.53m | 6:03AM3.85m | 6:36PM3.85m | 6:59AM4.10m | 7:27PM4.16m | |||||||||||||||||||
Low Tide | 12:04PM0.87m | 00:27AM1.05m | 1:06PM0.73m | 1:33AM0.83m | 2:05PM0.60m | 2:33AM0.58m | ||||||||||||||||||
 |  |  | |  |  | | | |  |  | |  | |  | | | | | | | | | | |
 | 4:52 | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — |
 | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:40 | — | — | — | — | — | — | — | 9:40 | — | — | — | 9:42 |
mm | 12 | 6 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 13 | 11 | 11 | 11 | 12 | 13 | 13 | 14 | 13 | 12 | 11 | 11 |
Feels °C | 5 | 9 | 9 | 12 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 12 | 8 | 6 | 7 | 6 | 8 | 9 | 10 | 12 | 12 | 10 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 5 | NW 5 | WSW 5 | SW 4 | WSW 4 | SW 4 | WSW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 4 | 3 | 8 | 7 | 4 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | W 12 | NW 5 | NW 4 | NW 4 | W 6 | NNW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 | W 11 | W 7 | W 11 | SW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | 2 | 1 |
Wind waves Height (m) Direction Period (s) | SW 6 | WSW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 5 | W 5 | W 5 | W 5 | WSW 5 | WSW 4 | WSW 4 | WSW 4 | — | NW 4 | — |
| kJ | 182 | 311 | 256 | 173 | 142 | 138 | 164 | 191 | 230 | 215 | 147 | 140 | 127 | 67 | 59 | 57 | 42 | 20 | 10 | 6 | 6 | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 311 | 310 | 623 | 399 | 399 | 374 | 310 | 310 | 527 | 509 | 509 | 501 | 267 | 137 | 137 | 137 | 137 | 148 | 137 | 137 | 142 | 142 | 130 | 130 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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