Surf Forecasts:
How big are the waves at Harlech today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 3ft (0.9m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 3.5ft (1.0m), 4s period with SW swell.
- Evening surf: Evening surf (28 Jun, local time) - 4ft (1.2m), 6s period with SW swell.
The current surf forecast for Harlech at 12AM is: 1.1m 7s primary swell from a Southwest direction and 0.1m 15s secondary swell from a West direction (forecast issued at 06:00pm June 27). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | 3ft (0.9m) | 7s |
| Afternoon (28 Jun) | 3.5ft (1.0m) | 4s |
| Evening (28 Jun) | 4ft (1.2m) | 6s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sat night. Warm (max 21°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 5 | SW 6 | SW 7 | SW 7 | SW 7 | SW 5 | SW 7 | SW 7 | SW 4 | SW 5 | SW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 4 | SW 4 | SSW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 65 | 102 | 131 | 134 | 105 | 49 | 77 | 69 | 36 | 71 | 105 | 106 | 70 | 59 | 41 | 30 | 23 | 23 | 21 | 21 | 10 | 6 | 13 | 34 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross |
High Tide | 7:32PM3.60m | 7:53AM3.55m | 8:12PM3.75m | 8:32AM3.65m | 8:50PM3.89m | 9:09AM3.72m | ||||||||||||||||||
Low Tide | 2:15PM1.12m | 2:42AM1.03m | 2:56PM1.02m | 3:22AM0.90m | 3:33PM0.93m | 4:00AM0.79m | ||||||||||||||||||
 | |  |  | |  | | | | |  | |  | | |  | |  | | | | |  | | |
 | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — |
 | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | — | — | 9:44 |
mm | — | — | — | 2 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 21 | 20 | 18 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 |
Feels °C | 18 | 17 | 16 | 14 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | — | W 15 | W 15 | W 15 | W 15 | — | W 15 | W 15 | — | — | — | — | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | W 13 | SW 7 | SW 6 | SW 4 | SW 4 | SW 4 | W 13 |
| kJ | — | 4 | 4 | 4 | 4 | — | 4 | 4 | — | — | — | — | 70 | 59 | 41 | 30 | — | 3 | 21 | 21 | 4 | 6 | 13 | 3 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | W 15 | — | — | — | — | — | WSW 13 | WSW 13 | WSW 13 | WSW 13 | W 11 | W 11 | W 13 | W 13 | SW 6 | WSW 6 | W 13 | — |
| kJ | — | — | — | — | — | — | 4 | — | — | — | — | — | 18 | 17 | 17 | 17 | 2 | 2 | 3 | 3 | 10 | 4 | 3 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 4 | W 13 | — | W 13 | W 13 | W 13 | W 13 | W 9 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | — | 4 | 3 | 3 | 3 | 2 | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 6 | SW 7 | SW 7 | SW 7 | SW 5 | SW 7 | SW 7 | SW 4 | SW 5 | SW 6 | WSW 6 | — | WSW 7 | — | — | SW 7 | SW 7 | — | — | — | SSE 2 | SSE 3 | SSW 5 |
| kJ | 65 | 102 | 131 | 134 | 105 | 49 | 77 | 69 | 36 | 71 | 105 | 106 | — | 48 | — | — | 23 | 23 | — | — | — | 1 | 2 | 34 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 151 | 245 | 346 | 263 | 263 | 288 | 501 | 462 | 501 | 501 | 288 | 26 | 26 | 26 | 26 | 144 | 305 | 125 | 26 | 137 | 137 | 245 | 308 | 305 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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