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Harlyn Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Harlyn surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 6 am Wednesday 06 May 2026 BSTForecast update in hr min s Forecast update imminent
Harlyn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harlyn sea temperature is
12.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Harlyn today?
The current surf forecast for Harlyn at 2PM is: 0.4m 4s primary swell from a North direction and 0.2m 7s secondary swell from a West-northwest direction (forecast issued at 06:00am May 06). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 2ft (0.6m) | 4s |
| Afternoon (06 May) | 1.5ft (0.4m) | 4s |
| Evening (06 May) | 0.5ft (0.2m) | 7s |
Table - waves today at Harlyn. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Very mild (max 15°C on Fri afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 4 | N 4 | N 4 | N 4 | WNW 7 | WNW 7 | W 7 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 5 | W 5 | W 16 | W 16 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | |
18 | 17 | 13 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 5 | 5 | 22 | 42 | 42 | 38 | 60 | 58 | 57 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | on | glassy | off | off | off | off | cross-off | cross-off | off | off | glassy | cross-off | cross-off | glassy | cross-on | cross-on | glassy | cross-off | cross-off | cross | cross | |
High Tide | 8:39AM5.57m | 8:57PM5.60m | 9:18AM5.25m | 9:39PM5.29m | 10:03AM4.94m | 10:29PM5.02m | ||||||||||||||||||
Low Tide | 2:34AM1.19m | 2:47PM1.39m | 3:13AM1.50m | 3:27PM1.68m | 3:58AM1.80m | 4:15PM1.96m | ||||||||||||||||||
 |  | | | | | |  | | |  |  |  | | |  | |  | | | | | | | |
 | 5:47 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | 5:41 |
 | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:47 | — | — | — | — | — | — | — | 8:50 | — | 8:51 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 13 | 13 | 12 | 11 | 10 | 11 | 11 | 12 | 14 | 15 | 14 | 13 | 12 |
5 | 5 | 7 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 9 | 10 | 11 | 10 | 8 | 10 | 9 | 10 | 13 | 13 | 11 | 11 | 9 | |
Swell 1 Height (m) Direction Period (s) | W 5 | W 5 | N 4 | N 4 | N 4 | N 4 | N 4 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 5 | W 5 | W 5 | W 5 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | WNW 13 |
 kJ | 2 | 2 | 13 | 5 | 3 | 3 | 1 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 22 | 42 | 42 | 38 | 60 | 58 | 57 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | WNW 7 | WNW 7 | WNW 7 | W 7 | N 4 | N 4 | — | — | SW 8 | W 9 | SW 8 | W 8 | W 16 | W 16 | W 5 | W 5 | — | NNE 3 | N 4 | NNE 4 | N 4 |
| kJ | 1 | 1 | 5 | 5 | 5 | 5 | 3 | 2 | 2 | — | — | 3 | 2 | 2 | 1 | 5 | 5 | 2 | 2 | — | 2 | 2 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | W 6 | SW 12 | W 12 | — | — | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 | W 9 | W 8 | W 9 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 | — | — | W 5 | W 5 |
| kJ | 1 | 6 | 3 | — | — | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | 2 | 2 |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | — | — | — | — | — | — | — | — | — | — | SSE 2 | — | — | — | — | — | NNE 2 | NNE 3 | — | — | — | — |
| kJ | 18 | 17 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 284 | 386 | 386 | 417 | 399 | 521 | 245 | 214 | 284 | 254 | 284 | 284 | 305 | 399 | 391 | 390 | 262 | 56 | 2 | 2 | 30 | 2 | 2 | 2 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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