Surf Forecasts:
How big are the waves at Harlech today (06 Oct):
- Morning surf: Morning surf (06 Oct, local time) - 1.5ft (0.5m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (06 Oct, local time) - 1.5ft (0.4m), 4s period with SW swell.
- Evening surf: Evening surf (06 Oct, local time) - 1.5ft (0.4m), 4s period with N swell.
The current surf forecast for Harlech at 4AM is: 0.7m 5s primary swell from a Southwest direction (forecast issued at 12:00am October 06). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Oct) | 1.5ft (0.5m) | 4s |
| Afternoon (06 Oct) | 1.5ft (0.4m) | 4s |
| Evening (06 Oct) | 1.5ft (0.4m) | 4s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Very mild (max 16°C on Mon night, min 10°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the SSW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||||||||
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) | SW 5 | SW 5 | WSW 5 | SW 4 | SW 4 | SW 4 | NNW 4 | N 4 | N 4 | N 3 | N 3 | NNW 4 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 4 | WNW 4 | NW 4 | WSW 4 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 25 | 24 | 14 | 9 | 5 | 3 | 3 | 5 | 5 | 5 | 6 | 10 | 17 | 34 | 29 | 38 | 52 | 45 | 43 | 21 | 10 | 4 | 21 | 159 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | glassy | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 5:08AM3.10m | 5:35PM3.55m | 6:15AM3.40m | 6:34PM3.92m | 7:04AM3.74m | 7:20PM4.24m | ||||||||||||||||||
Low Tide | 00:00AM0.98m | 12:25PM1.14m | 1:05AM0.65m | 1:23PM0.82m | 1:56AM0.35m | 2:10PM0.55m | ||||||||||||||||||
 |  | |  |  | |  | | |  | |  |  | |  | | | | |  | | | |  | |
 | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — |
 | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | 1 | — | 1 | 1 | 1 | — | — | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | 3 | 12 |
Temp °C | 16 | 16 | 15 | 16 | 16 | 16 | 14 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 14 |
Feels °C | 15 | 16 | 14 | 16 | 17 | 17 | 13 | 10 | 9 | 7 | 8 | 7 | 6 | 5 | 6 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | — | — | WSW 5 | SW 4 | SW 4 | SW 4 | WSW 4 | SW 4 | SW 4 | SW 7 | SW 7 | W 7 | W 7 | W 6 | — | — | — | — | — | — | — | NW 4 | NNW 5 | — |
| kJ | — | — | 14 | 9 | 5 | 3 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | 4 | 2 | — |
Swell 2 Height (m) Direction Period (s) | — | — | W 8 | W 8 | W 8 | W 7 | W 7 | SW 7 | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | — | — | — | NNW 4 | NNW 4 | N 4 | N 4 | N 3 | N 3 | NNW 4 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 4 | WNW 4 | SW 3 | WSW 4 | SW 6 |
| kJ | 25 | 24 | — | — | — | 1 | 3 | 5 | 5 | 5 | 6 | 10 | 17 | 34 | 29 | 38 | 52 | 45 | 43 | 21 | 10 | 3 | 21 | 159 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 254 | 258 | 221 | 221 | 263 | 317 | 310 | 221 | 305 | 336 | 541 | 595 | 736 | 865 | 895 | 891 | 374 | 344 | 281 | 281 | 281 | 281 | 284 | 285 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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