Surf Forecasts:
How big are the waves at Mawgan Porth today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 2.5ft (0.8m), 5s period with WNW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 1.5ft (0.4m), 8s period with WNW swell.
- Evening surf: Evening surf (10 Aug, local time) - 1.5ft (0.5m), 8s period with W swell.
The current surf forecast for Mawgan Porth at 1AM is: 0.8m 4s primary swell from a West-northwest direction and 0.3m 9s secondary swell from a West-northwest direction, 0.3m 7s secondary swell from a Southwest direction (forecast issued at 06:00pm August 09). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 2.5ft (0.8m) | 5s |
| Afternoon (10 Aug) | 1.5ft (0.4m) | 8s |
| Evening (10 Aug) | 1.5ft (0.5m) | 8s |
Table - waves today at Mawgan Porth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Tue afternoon, min 16°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||
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) | WNW 9 | WNW 8 | WNW 9 | WNW 4 | WNW 5 | WNW 5 | WNW 5 | NW 5 | WNW 8 | WNW 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 13 | W 12 | W 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 16 | 14 | 15 | 22 | 51 | 46 | 31 | 25 | 23 | 22 | 33 | 33 | 21 | 21 | 20 | 19 | 13 | 26 | 41 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy |
High Tide | 2:54PM5.26m | 3:33AM5.35m | 4:05PM5.69m | 4:37AM5.77m | 5:03PM6.19m | ||||||||||||||
Low Tide | 9:29PM1.47m | 10:02AM1.35m | 10:38PM1.02m | 11:03AM0.90m | |||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | 8:51 | — | — | — | — | — | — | — | 8:50 | — | — | — | — | — | — | — | 8:47 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 16 | 18 | 19 | 18 | 21 | 23 | 24 | 23 | 21 |
Feels °C | 17 | 16 | 15 | 16 | 18 | 16 | 16 | 15 | 14 | 14 | 14 | 16 | 17 | 16 | 18 | 19 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 5 | WNW 5 | NW 5 | W 5 | WNW 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | W 7 | W 11 |
| kJ | 16 | 14 | 15 | 15 | 15 | 46 | 31 | 25 | 13 | 22 | 33 | 33 | 21 | 21 | 20 | 19 | 11 | 10 | 41 |
Swell 2 Height (m) Direction Period (s) | SW 6 | SW 6 | WSW 6 | SW 7 | SW 7 | SW 6 | SW 6 | WNW 8 | WNW 8 | WNW 5 | SW 7 | NNW 4 | NNW 4 | N 4 | N 4 | W 10 | W 9 | W 12 | W 7 |
| kJ | 1 | 1 | 4 | 7 | 7 | 10 | 6 | 24 | 23 | 5 | 7 | 6 | 6 | 3 | 1 | 8 | 7 | 26 | 10 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | W 12 | — | — | WNW 9 | WNW 8 | SW 6 | SW 6 | SW 7 | W 13 | SW 7 | WSW 6 | W 10 | W 10 | SW 6 | W 13 | W 9 | S 6 |
| kJ | 6 | 6 | 3 | — | — | 15 | 14 | 6 | 6 | 7 | 3 | 7 | 4 | 8 | 8 | 1 | 13 | 6 | 3 |
Wind waves Height (m) Direction Period (s) | — | WNW 2 | W 3 | WNW 4 | WNW 5 | — | — | — | NNW 4 | N 4 | N 4 | — | — | — | — | SSE 2 | SSE 2 | SSE 3 | — |
| kJ | — | 1 | 6 | 22 | 51 | — | — | — | 6 | 9 | 9 | — | — | — | — | 1 | 1 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 845 | 772 | 221 | 237 | 66 | 48 | 48 | 49 | 48 | 237 | 7 | 7 | 63 | 63 | 239 | 402 | 404 | 7 | 7 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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