Surf Forecasts:
How big are the waves at Harlech today (29 Jul):
- Afternoon surf: Afternoon surf (29 Jul, local time) - 2ft (0.6m), 4s period with WSW swell.
- Evening surf: Evening surf (29 Jul, local time) - 2.5ft (0.7m), 5s period with SW swell.
The current surf forecast for Harlech at 11PM is: 0.8m 5s primary swell from a West-southwest direction (forecast issued at 06:00pm July 29). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | - | - |
| Afternoon (29 Jul) | 2ft (0.6m) | 4s |
| Evening (29 Jul) | 2.5ft (0.7m) | 5s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri night. Very mild (max 19°C on Wed afternoon, min 13°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | |||||||||||||||||
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 4 | SW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | SW 5 | SW 5 | NW 4 | NW 4 | WSW 4 | SW 4 | WSW 4 | WSW 4 | W 4 | W 4 | WSW 4 | WSW 3 | WSW 4 |
Wave Graph  | |||||||||||||||||||
 kJ | 12 | 15 | 31 | 21 | 15 | 9 | 6 | 6 | 4 | 2 | 2 | 1 | 2 | 4 | 5 | 5 | 3 | 2 | 9 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | glassy | glassy | glassy | cross-on | on | on | cross-on | cross-on | cross-on |
High Tide | 9:09PM4.07m | 9:25AM3.81m | 9:42PM4.24m | 9:58AM3.91m | |||||||||||||||
Low Tide | 3:51PM0.70m | 4:19AM0.55m | 4:24PM0.58m | 4:54AM0.45m | 4:57PM0.53m | ||||||||||||||
 |  |  | |  | |  | | | |  | | | | | | | |  | |
 | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | 9:15 | — | — | — | — | — | — | — | 9:14 | — | — | — | — | — | — | — | 9:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 19 | 18 | 17 | 16 | 16 | 14 | 15 | 16 | 17 | 17 | 14 | 13 | 13 | 13 | 15 | 15 | 16 | 16 | 14 |
Feels °C | 17 | 17 | 16 | 16 | 16 | 13 | 13 | 13 | 14 | 14 | 13 | 12 | 13 | 12 | 12 | 11 | 13 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | — | — | — | WSW 5 | WSW 5 | WSW 5 | SW 5 | SW 5 | WSW 5 | NW 4 | WSW 4 | SW 4 | WSW 4 | WSW 4 | — | — | WNW 4 | — | — |
| kJ | — | — | — | 21 | 15 | 9 | 6 | 6 | 2 | 2 | 2 | 1 | 2 | 4 | — | — | 1 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 5 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 4 | SW 4 | WSW 5 | — | — | — | NW 3 | NW 4 | NW 4 | — | — | — | — | — | W 4 | W 4 | WSW 4 | WSW 3 | WSW 4 |
| kJ | 12 | 15 | 31 | — | — | — | 2 | 6 | 4 | — | — | — | — | — | 5 | 5 | 3 | 2 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 305 | 306 | 215 | 27 | 374 | 462 | 539 | 632 | 350 | 350 | 305 | 305 | 318 | 318 | 317 | 330 | 642 | 2102 | 217 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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