Surf Forecasts:
How big are the waves at Harlech today (01 Jul):
- Morning surf: Morning surf (01 Jul, local time) - 2ft (0.6m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Jul, local time) - 1.5ft (0.4m), 10s period with WSW swell.
- Evening surf: Evening surf (01 Jul, local time) - 4ft (1.2m), 5s period with SW swell.
The current surf forecast for Harlech at 4AM is: 0.7m 10s primary swell from a West-southwest direction (forecast issued at 12:00am July 01). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | 2ft (0.6m) | 11s |
| Afternoon (01 Jul) | 1.5ft (0.4m) | 10s |
| Evening (01 Jul) | 4ft (1.2m) | 5s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed night. Very mild (max 16°C on Thu afternoon, min 13°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the SW by Wed night). | ||||||||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | SW 4 | SW 6 | WSW 7 | WSW 7 | W 7 | WSW 7 | NW 6 | WSW 7 | WSW 7 | SW 7 | SW 6 | SW 6 | SW 4 | SW 4 | SW 3 | SW 4 | SW 5 | SW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 83 | 88 | 78 | 76 | 41 | 38 | 29 | 107 | 237 | 176 | 154 | 61 | 38 | 32 | 18 | 11 | 10 | 13 | 5 | 4 | 4 | 12 | 26 | 36 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 9:44AM3.75m | 10:01PM4.07m | 10:18AM3.74m | 10:36PM4.10m | 10:54AM3.71m | |||||||||||||||||||
Low Tide | 4:38AM0.71m | 4:45PM0.78m | 5:16AM0.68m | 5:20PM0.76m | 5:54AM0.68m | 5:56PM0.79m | ||||||||||||||||||
 | |  | | | |  |  |  | | | |  | | |  | | | | | | | | | |
 | — | 4:54 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:44 | — | — | — | — | — | — | — | 9:44 | — | — | — | — | — | — | — | 9:43 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 14 | 15 | 14 | 14 | 15 | 15 | 13 | 13 | 14 | 15 | 16 | 16 | 14 | 13 | 13 | 13 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 15 | 14 | 13 | 13 | 14 | 11 | 10 | 11 | 11 | 8 | 8 | 9 | 11 | 13 | 15 | 13 | 11 | 11 | 12 | 14 | 13 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | WNW 4 | NW 4 | — | — | — | — | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 6 | SW 6 | W 10 | SW 6 | W 11 | — | — | W 11 |
| kJ | 83 | 88 | 78 | 76 | 41 | 1 | 1 | — | — | — | — | 61 | 32 | 32 | 18 | 11 | 10 | 13 | 2 | 1 | 2 | — | — | 2 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | — | — | — | NW 4 | — | — | — | — | — | — | — | — | — | NW 5 | WNW 4 | NW 4 | W 11 | — | W 11 | — | — | — | — |
| kJ | 15 | — | — | — | 4 | — | — | — | — | — | — | — | — | — | 4 | 2 | 1 | 2 | — | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NW 4 | WNW 4 | — | WSW 10 | SW 4 | SW 6 | WSW 7 | WSW 7 | W 7 | NW 5 | NW 6 | NW 5 | — | — | — | — | SW 4 | SW 4 | SW 3 | SW 4 | SW 5 | SW 5 |
| kJ | — | — | 3 | 6 | — | 38 | 29 | 107 | 237 | 176 | 154 | 45 | 38 | 13 | — | — | — | — | 5 | 4 | 4 | 12 | 26 | 36 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 131 | 131 | 131 | 26 | 501 | 501 | 283 | 554 | 399 | 137 | 137 | 137 | 26 | 26 | 131 | 131 | 131 | 131 | 245 | 263 | 263 | 263 | 137 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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