
Surf Forecasts:
How big are the waves at Harlech today (04 Aug):
- Afternoon surf: Afternoon surf (04 Aug, local time) - 1.5ft (0.4m), 9s period with SW swell.
- Evening surf: Evening surf (04 Aug, local time) - 1.5ft (0.4m), 8s period with SW swell.
The current surf forecast for Harlech at 12AM is: 0.4m 8s primary swell from a Southwest direction (forecast issued at 06:00pm August 03). The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | - | - |
| Afternoon (04 Aug) | 1.5ft (0.4m) | 9s |
| Evening (04 Aug) | 1.5ft (0.4m) | 8s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue morning. Warm (max 22°C on Mon afternoon, min 13°C on Wed night). Winds increasing (light winds from the NE on Mon afternoon, fresh winds from the W by Wed morning). | |||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 8 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 6 | SW 4 | SW 4 | SW 5 | SW 6 | WSW 5 | WSW 5 | W 5 | W 6 | WSW 6 | WSW 5 | WSW 5 |
Wave Graph | |||||||||||||||||||
18 | 19 | 18 | 17 | 17 | 16 | 43 | 38 | 21 | 27 | 68 | 59 | 32 | 64 | 85 | 94 | 81 | 72 | 75 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-off | off | off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | on | on |
High Tide | 00:03AM4.25m | 12:25PM3.82m | 00:45AM4.05m | 1:11PM3.65m | |||||||||||||||
Low Tide | 6:31PM0.76m | 7:07AM0.70m | 7:02PM0.91m | 7:43AM0.89m | 7:38PM1.09m | ||||||||||||||
— | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | |
— | 9:07 | — | — | — | — | — | — | — | 9:05 | — | — | — | — | — | — | — | 9:02 | — | |
mm | — | — | — | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 22 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 17 | 17 | 15 | 14 | 14 | 15 | 17 | 17 | 15 |
Feels °C | 20 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 15 | 15 | 15 | 13 | 10 | 9 | 9 | 11 | 13 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — |
18 | 19 | 18 | 17 | 17 | 16 | 43 | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 3 | SSE 3 | SW 6 | SW 4 | SW 4 | SW 5 | SW 6 | WSW 5 | WSW 5 | W 5 | W 6 | WSW 6 | WSW 5 | WSW 5 |
— | — | — | — | — | 3 | 3 | 38 | 21 | 27 | 68 | 59 | 32 | 64 | 85 | 94 | 81 | 72 | 75 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 125 | 131 | 130 | 125 | 257 | 151 | 284 | 284 | 281 | 281 | 281 | 284 | 137 | 338 | 441 | 441 | 501 | 501 | 462 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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