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Maenporth Surf Forecast
/ Cornwall (South) (25 surf breaks) /
Surf Forecasts:
Maenporth surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 12 pm Monday 25 May 2026 BSTForecast update in hr min s Forecast update imminent
Maenporth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maenporth sea temperature is
13.1° C
(Which is slightly warmer than usual)How big are the waves at Maenporth today?
The current surf forecast for Maenporth at 5PM is: 0.7m 4s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 12:00pm May 25). An open ocean swell of 1.5m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2.5ft (0.7m) | 4s |
| Afternoon (25 May) | 2.5ft (0.8m) | 4s |
| Evening (25 May) | 2.5ft (0.8m) | 4s |
Table - waves today at Maenporth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 24°C on Mon night, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 4 | ESE 4 | ESE 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 5 | E 5 | E 4 | E 4 | E 4 | E 4 | E 4 | SSW 16 | |
18 | 24 | 18 | 17 | 22 | 18 | 17 | 16 | 15 | 11 | 15 | 11 | 11 | 12 | 16 | 22 | 34 | 35 | 19 | 9 | 12 | 12 | 14 | 25 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:04PM4.04m | 2:23AM4.46m | 2:57PM4.12m | 3:15AM4.48m | 3:43PM4.25m | 3:59AM4.50m | ||||||||||||||||||
Low Tide | 7:54AM1.60m | 8:15PM1.79m | 9:05AM1.56m | 9:25PM1.68m | 10:03AM1.47m | 10:21PM1.52m | ||||||||||||||||||
 | | | |  | | | | | | | | |  | |  | | | | | |  | |  | |
 | 5:22 | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — |
 | — | — | — | 9:12 | — | — | — | — | — | — | — | 9:13 | — | — | — | — | — | — | — | 9:15 | — | — | — | 9:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 21 | 22 | 23 | 24 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 18 | 17 | 18 | 18 | 17 | 16 | 15 | 15 | 15 |
18 | 20 | 21 | 22 | 24 | 23 | 22 | 23 | 22 | 22 | 22 | 22 | 22 | 21 | 19 | 14 | 14 | 15 | 16 | 15 | 14 | 13 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
 kJ | 511 | 760 | 749 | 643 | 510 | 485 | 469 | 477 | 485 | 469 | 393 | 380 | 292 | 282 | 229 | 224 | 172 | 165 | 128 | 125 | 94 | 94 | 68 | 66 |
Swell 2 Height (m) Direction Period (s) | W 9 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | S 19 | S 19 | S 19 | SW 13 | S 6 | S 6 | S 6 | S 6 | S 6 | E 4 | E 4 | S 5 | — | E 4 | E 5 |
| kJ | 130 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 2 | 2 | 5 | 5 | 2 | 19 | 9 | 2 | — | 14 | 13 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | — | — | — | — | S 21 | S 21 | — | S 19 | SW 19 | S 19 | S 6 | SW 13 | SW 13 | S 19 | SW 18 | SSW 18 | S 5 | S 5 | SW 18 | SW 17 | SW 16 | SSW 16 |
| kJ | 7 | 7 | — | — | — | — | 9 | 9 | — | 7 | 15 | 7 | 1 | 6 | 6 | 7 | 12 | 30 | 2 | 2 | 12 | 12 | 11 | 25 |
Wind waves Height (m) Direction Period (s) | ESE 4 | ESE 4 | ESE 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 5 | E 5 | — | — | E 4 | E 4 | — | — |
| kJ | 18 | 24 | 18 | 17 | 22 | 18 | 17 | 16 | 15 | 11 | 11 | 11 | 11 | 12 | 16 | 22 | 34 | 35 | — | — | 8 | 12 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 22 | 20 | 20 | 20 | 18 | 20 | 24 | 26 | 24 | 20 | 20 | 20 | 20 | 18 | 18 |
Best forecast wave conditions in South Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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