Surf Forecasts:
How big are the waves at Harlech today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 0.5ft (0.2m), 4s period with WSW swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 0.5ft (0.1m), 8s period with SW swell.
- Evening surf: Evening surf (02 Aug, local time) - 1.5ft (0.4m), 3s period with N swell.
The current surf forecast for Harlech at 3AM is: 0.3m 4s primary swell from a West-southwest direction and 0.1m 8s secondary swell from a West direction (forecast issued at 06:00pm August 01). The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 0.5ft (0.2m) | 4s |
| Afternoon (02 Aug) | 0.5ft (0.1m) | 8s |
| Evening (02 Aug) | 1.5ft (0.4m) | 3s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 24°C on Mon morning, min 13°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | |||||||||||||||||
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) | WSW 5 | W 9 | W 9 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | SW 8 | SW 8 | N 3 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | SW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 2 | 2 | 2 | 3 | 3 | 1 | 1 | 1 | 3 | 3 | 3 | 9 | 8 | 8 | 15 | 15 | 19 | 19 | 18 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | cross-off | off | off | glassy | glassy | cross-on | cross-off | cross-off | cross-off | off | off | off | glassy | on | cross | glassy |
High Tide | 10:49PM4.40m | 11:07AM3.98m | 11:24PM4.36m | 11:44AM3.93m | |||||||||||||||
Low Tide | 5:30PM0.54m | 6:01AM0.45m | 6:01PM0.63m | 6:34AM0.55m | 6:31PM0.76m | ||||||||||||||
 | |  | |  |  |  | | | | | | | | | | | | | |
 | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | 9:09 | — | — | — | — | — | — | — | 9:08 | — | — | — | — | — | — | — | 9:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 14 | 13 | 13 | 13 | 17 | 19 | 21 | 18 | 15 | 16 | 17 | 16 | 21 | 24 | 22 | 19 | 18 |
Feels °C | 14 | 15 | 13 | 11 | 11 | 11 | 16 | 18 | 18 | 15 | 12 | 14 | 15 | 14 | 19 | 23 | 19 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | WSW 5 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | SW 4 | SW 8 | SW 8 | NNW 4 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | SW 8 |
| kJ | 2 | 2 | 2 | 3 | 3 | 1 | 1 | 1 | 1 | 3 | 3 | 1 | 8 | 8 | 15 | 15 | 19 | 19 | 18 |
Swell 2 Height (m) Direction Period (s) | NW 4 | — | — | W 9 | W 8 | W 8 | W 8 | W 8 | SW 8 | — | W 10 | WSW 10 | NNW 4 | NNW 4 | NW 4 | — | — | — | — |
| kJ | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 3 | — | 2 | 9 | 2 | 2 | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | NW 4 | — | — | — |
| kJ | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNW 2 | N 3 | NE 2 | — | ESE 3 | ESE 3 | — | — | WNW 2 | — |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | 3 | 2 | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 330 | 330 | 317 | 221 | 221 | 305 | 305 | 305 | 305 | 305 | 191 | 130 | 130 | 125 | 137 | 137 | 143 | 125 | 265 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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