Surf Forecasts:
How big are the waves at Harlech today (11 Nov):
- Afternoon surf: Afternoon surf (11 Nov, local time) - 2.5ft (0.7m), 12s period with WSW swell.
- Evening surf: Evening surf (11 Nov, local time) - 2ft (0.6m), 11s period with WSW swell.
The current surf forecast for Harlech at 11PM is: 0.6m 11s primary swell from a West-southwest direction and 0.2m 3s secondary swell from a North-northwest direction (forecast issued at 05:00pm November 11). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Nov) | - | - |
| Afternoon (11 Nov) | 2.5ft (0.7m) | 12s |
| Evening (11 Nov) | 2ft (0.6m) | 11s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 10°C on Wed afternoon, min 4°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Sat 14 | |||||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 11 | SW 11 | WSW 11 | WSW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | W 15 | SW 14 | SW 14 | SW 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 131 | 125 | 87 | 59 | 47 | 46 | 28 | 27 | 26 | 25 | 16 | 15 | 9 | 9 | 8 | 8 | 8 | 8 | 4 | 8 | 8 | 7 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | cross | cross | cross |
High Tide | 9:06PM4.05m | 9:21AM4.14m | 9:41PM3.84m | 9:56AM3.96m | 10:16PM3.60m | |||||||||||||||||
Low Tide | 3:41PM0.62m | 3:48AM0.83m | 4:14PM0.76m | 4:17AM0.98m | 4:52PM0.93m | 4:53AM1.14m | ||||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | |  | | | |
 | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 |
 | 4:29 | — | — | — | — | — | — | — | 4:27 | — | — | — | — | — | — | — | 4:24 | — | — | — | — | 4:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 5 | 5 | 5 | 5 | 4 | 5 | 7 | 7 | 7 | 6 | 6 | 7 | 6 |
Feels °C | 7 | 6 | 3 | 4 | 3 | 2 | 1 | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 2 | 4 | 4 | 5 | 4 | 2 | 3 | 1 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 11 | SW 11 | WSW 11 | NW 5 | NW 6 | SW 10 | SW 10 | SW 10 | NW 6 | NW 6 | NW 5 | NW 5 | NW 5 | NW 4 | WSW 9 | WSW 9 | SW 9 | SW 8 | SW 14 | SW 13 |
| kJ | 131 | 125 | 87 | 59 | 47 | 10 | 16 | 27 | 26 | 25 | 9 | 8 | 5 | 4 | 3 | 3 | 8 | 8 | 3 | 3 | 8 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WSW 11 | SW 10 | NW 6 | — | — | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WNW 4 | — | — | SW 14 | SW 8 | SW 11 |
| kJ | — | — | — | — | — | 46 | 28 | 10 | — | — | 16 | 15 | 9 | 9 | 8 | 8 | 1 | — | — | 8 | 3 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | NW 4 | W 15 | SW 8 | SW 8 | SW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 1 | 4 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | NNW 3 | NW 4 | NNE 2 | NE 2 | N 3 | N 3 | N 3 | NNE 2 | — | — | — | — | — | — | — | — | — | SW 2 | SW 3 |
| kJ | — | — | — | 1 | 4 | 1 | 2 | 3 | 8 | 6 | 1 | — | — | — | — | — | — | — | — | — | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 27 | 140 | 131 | 131 | 131 | 131 | 131 | 31 | 27 | 39 | 130 | 130 | 138 | 130 | 130 | 131 | 140 | 137 | 137 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||
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