Surf Forecasts:
How big are the waves at Harlech today (28 Jun):
- 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 10PM is: 1.2m 6s primary swell from a Southwest direction (forecast issued at 06:00pm June 28). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | - | - |
| 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 4mm), mostly falling on Mon night. Very mild (max 16°C on Sun afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the SW on Sun afternoon, calm by Tue night). | ||||||||||||||||||||||||
Sun 28 | Monday 29 | Tuesday 30 | Wed 1 | |||||||||||||||||||||
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 5 | SW 6 | SW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | SW 4 | SSW 4 | WSW 5 | SW 6 | SW 6 | SW 7 | SW 6 | WSW 9 | WSW 6 | WSW 12 | WSW 10 | WSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 47 | 77 | 105 | 91 | 73 | 61 | 41 | 30 | 23 | 23 | 11 | 9 | 6 | 7 | 16 | 44 | 70 | 69 | 59 | 96 | 36 | 119 | 72 | 57 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross | cross | cross-on | cross-on | cross | glassy | cross-on | cross-on | cross-on | on |
High Tide | 8:12PM3.75m | 8:32AM3.65m | 8:50PM3.89m | 9:09AM3.72m | 9:26PM4.00m | 9:44AM3.75m | ||||||||||||||||||
Low Tide | 2:56PM1.02m | 3:22AM0.90m | 3:33PM0.93m | 4:00AM0.79m | 4:09PM0.84m | 4:38AM0.71m | ||||||||||||||||||
 | |  | | | |  | |  | |  | |  | |  | |  | | | | | | | | |
 | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — |
 | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:44 | — | — | — | — | — | 9:44 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 14 | 14 | 13 | 13 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 15 | 15 |
Feels °C | 10 | 10 | 10 | 12 | 11 | 11 | 12 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 14 | 15 | 16 | 14 | 13 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | — | — | — | WSW 14 | WSW 7 | WSW 13 | WSW 7 | WSW 7 | SW 7 | W 13 | SW 4 | SW 4 | SW 4 | WSW 5 | WSW 5 | W 13 | W 12 | W 13 | SW 12 | SW 6 | WSW 6 | WSW 12 | WSW 10 | WSW 10 |
| kJ | — | — | — | 18 | 73 | 17 | 41 | 30 | 23 | 3 | 4 | 6 | 6 | 3 | 16 | 3 | 3 | 3 | 6 | 42 | 36 | 119 | 72 | 57 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 13 | — | WSW 13 | WSW 13 | — | W 10 | SW 7 | WSW 7 | WSW 6 | WSW 7 | W 13 | W 13 | — | — | — | SW 12 | SW 12 | — | — | — |
| kJ | — | — | — | — | 18 | — | 17 | 17 | — | 2 | 11 | 9 | 4 | 4 | 3 | 3 | — | — | — | 6 | 6 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 13 | — | W 13 | W 13 | W 13 | W 13 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 3 | — | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | SW 6 | SW 6 | — | WSW 7 | — | — | — | SW 7 | — | — | — | SSW 4 | SSE 3 | SW 6 | SW 6 | SW 7 | SW 6 | WSW 9 | — | NW 4 | NW 4 | NW 4 |
| kJ | 47 | 77 | 105 | 91 | — | 61 | — | — | — | 23 | — | — | — | 7 | 3 | 44 | 70 | 69 | 59 | 96 | — | 7 | 6 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 501 | 501 | 249 | 26 | 26 | 61 | 26 | 26 | 245 | 125 | 137 | 137 | 137 | 245 | 305 | 305 | 128 | 143 | 26 | 0 | 44 | 9 | 137 | 26 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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