Surf Forecasts:
How big are the waves at Harlech today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 4.5ft (1.3m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 5ft (1.6m), 7s period with WSW swell.
- Evening surf: Evening surf (11 Jun, local time) - 4ft (1.2m), 8s period with WSW swell.
The current surf forecast for Harlech at 12PM is: 1.7m 7s primary swell from a West-southwest direction (forecast issued at 06:00am June 11). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 4.5ft (1.3m) | 6s |
| Afternoon (11 Jun) | 5ft (1.6m) | 7s |
| Evening (11 Jun) | 4ft (1.2m) | 8s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Thu morning. Very mild (max 16°C on Fri afternoon, min 11°C on Thu morning). Winds decreasing (fresh winds from the WSW on Fri afternoon, light winds from the SSW by Sat night). | ||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 5 | SW 6 | WSW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 5 | W 5 | W 5 | W 5 | W 5 | WSW 4 | WSW 4 | SW 4 | SW 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 39 | 49 | 167 | 286 | 256 | 173 | 142 | 134 | 164 | 151 | 218 | 243 | 163 | 113 | 117 | 54 | 56 | 47 | 29 | 22 | 10 | 6 | 4 | 3 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:02AM3.61m | 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 | |||||||||||||||||||
 |  |  |  | |  | | | | | |  | |  |  | |  | | | | | | | | |
 | 4:52 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | 4:50 |
 | — | — | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:40 | — | — | — | — | — | — | — | 9:40 | — | 9:42 |
mm | — | 4 | 14 | 9 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 11 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 13 | 11 | 11 | 11 | 11 | 12 | 14 | 14 | 13 | 13 |
Feels °C | 7 | 6 | 5 | 9 | 10 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 8 | 6 | 7 | 7 | 7 | 9 | 12 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | NW 5 | WSW 4 | SW 4 | SW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 4 | 6 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | NW 5 | WSW 5 | NW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 | W 11 | NW 4 | W 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 5 | SW 6 | WSW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 5 | W 5 | W 5 | W 5 | W 5 | WSW 4 | — | WSW 4 | — |
| kJ | 39 | 49 | 167 | 286 | 256 | 173 | 142 | 134 | 164 | 151 | 218 | 243 | 163 | 113 | 117 | 54 | 56 | 47 | 29 | 22 | 10 | — | 4 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 263 | 311 | 310 | 310 | 624 | 399 | 499 | 374 | 310 | 310 | 263 | 509 | 509 | 501 | 267 | 137 | 137 | 137 | 137 | 148 | 137 | 148 | 143 | 142 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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