Surf Forecasts:
How big are the waves at Maenporth today (10 Sep):
- Afternoon surf: Afternoon surf (10 Sep, local time) - 5ft (1.6m), 7s period with WSW swell.
- Evening surf: Evening surf (10 Sep, local time) - 7.5ft (2.3m), 9s period with WSW swell.
The current surf forecast for Maenporth at 12PM is: 1.3m 7s primary swell from a West-southwest direction (forecast issued at 06:00am September 10). An open ocean swell of 0.2m 11s is not directed at the surf break, a second open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | - | - |
| Afternoon (10 Sep) | 5ft (1.6m) | 7s |
| Evening (10 Sep) | 7.5ft (2.3m) | 9s |
Table - waves today at Maenporth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sat night. Very mild (max 19°C on Fri morning, min 16°C on Fri night). Winds decreasing (fresh winds from the SW on Thu morning, light winds from the W by Fri night). | |||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||||||||||
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 8 | WSW 8 | WSW 5 | WSW 7 | WSW 7 | W 9 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | W 9 | W 8 | W 8 | W 8 | S 15 | S 15 | S 15 | WSW 6 | S 15 | S 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 59 | 74 | 0 | 177 | 328 | 0 | 882 | 752 | 631 | 492 | 400 | 0 | 270 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 104 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-off | cross | cross | cross-off | cross-off | cross-off |
High Tide | 5:23AM4.68m | 5:38PM5.20m | 6:03AM4.89m | 6:19PM5.38m | 6:40AM5.02m | 6:56PM5.44m | |||||||||||||||||
Low Tide | 11:50AM0.81m | 00:19AM0.49m | 12:33PM0.54m | 00:59AM0.35m | 1:12PM0.41m | ||||||||||||||||||
 |  |  | | | |  |  | | |  | | | | | | | | | | | | | |
 | 6:47 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:40 | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 17 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 17 | 16 | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 18 |
Feels °C | 13 | 13 | 13 | 12 | 13 | 14 | 15 | 16 | 17 | 17 | 16 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 15 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 11 | W 11 | — | — | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 15 | W 14 | W 10 | S 15 | S 14 |
| kJ | 50 | 33 | 29 | 10 | 22 | — | — | 752 | 631 | 492 | 400 | 318 | 270 | 215 | 169 | 165 | 157 | 165 | 17 | 32 | 146 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 12 | WNW 8 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | W 17 | W 16 | S 15 | S 15 | W 14 | S 15 | S 14 |
| kJ | 12 | 11 | 13 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 5 | 4 | 4 | 16 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 15 | S 15 | S 15 | S 15 | — | — |
| kJ | 3 | 11 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 4 | 4 | — | — |
Wind waves Height (m) Direction Period (s) | SW 8 | WSW 8 | WSW 5 | WSW 7 | WSW 7 | W 9 | WSW 9 | — | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 | WSW 6 | W 10 | W 11 |
| kJ | 59 | 74 | 44 | 177 | 328 | 742 | 882 | — | — | — | — | — | — | — | — | — | — | — | 205 | 245 | 104 | 480 | 716 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 20 | 20 | 176 | 189 | 228 | 190 | 28 | 0 | 0 | 0 | 0 | 25 | 0 | 25 | 25 | 23 | 20 | 28 | 28 | 28 | 190 | 28 | 28 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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