Surf Forecasts:
How big are the waves at Chapel Porth today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 2.5ft (0.7m), 4s period with N swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 3ft (0.9m), 5s period with N swell.
- Evening surf: Evening surf (18 Jul, local time) - 3.5ft (1.1m), 6s period with N swell.
The current surf forecast for Chapel Porth at 7PM is: 1.1m 5s primary swell from a North direction and 0.3m 8s secondary swell from a West direction, 0.1m 11s secondary swell from a Southwest direction (forecast issued at 12:00pm July 18). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 2.5ft (0.7m) | 4s |
| Afternoon (18 Jul) | 3ft (0.9m) | 5s |
| Evening (18 Jul) | 3.5ft (1.1m) | 6s |
Table - waves today at Chapel Porth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Mon morning, min 15°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||||
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) | N 4 | N 5 | N 5 | N 5 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 5 | N 5 | N 5 | WNW 12 | WNW 12 | WNW 12 | N 5 | N 5 | N 5 | N 5 | N 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 18 | 27 | 36 | 67 | 89 | 78 | 78 | 64 | 41 | 31 | 15 | 15 | 17 | 14 | 14 | 14 | 15 | 24 | 34 | 67 | 78 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross | cross-on | cross-on | cross-on |
High Tide | 8:42AM6.17m | 9:02PM6.40m | 9:26AM5.89m | 9:47PM6.02m | 10:10AM5.54m | ||||||||||||||||
Low Tide | 3:02PM0.40m | 3:31AM0.46m | 3:45PM0.71m | 4:14AM0.83m | 4:29PM1.08m | ||||||||||||||||
 | |  | |  | | |  | | | | | | |  | | | | | | | |
 | 5:28 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 20 | 20 | 19 | 18 | 17 | 16 | 16 | 19 | 21 | 19 | 18 | 16 |
Feels °C | 15 | 14 | 13 | 13 | 13 | 13 | 16 | 14 | 14 | 17 | 17 | 14 | 16 | 15 | 15 | 15 | 18 | 19 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | N 6 | N 6 | N 6 | N 5 | SE 5 | SE 5 | SSE 5 | WNW 12 | N 4 | N 5 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 12 | 12 | 11 | 10 | 10 | 10 | 4 | 64 | 41 | 31 | 15 | 6 | 4 | 2 | 14 | 13 | 15 | 24 | 24 | 23 | 22 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 9 | W 9 | WNW 12 | WNW 11 | W 8 | W 8 | W 8 | W 8 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 1 | 6 | 6 | 14 | 12 | 5 | 5 | 5 | 1 |
Swell 3 Height (m) Direction Period (s) | SW 5 | SW 5 | SW 5 | SW 21 | SW 21 | S 21 | S 15 | S 12 | W 10 | SW 19 | SW 19 | SW 19 | W 13 | WNW 12 | SE 5 | W 9 | W 9 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | 1 | 1 | 1 | 18 | 18 | 9 | 4 | 3 | 2 | 15 | 15 | 15 | 3 | 14 | 1 | 6 | 6 | 12 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | N 4 | N 5 | N 5 | N 5 | N 6 | N 6 | N 6 | — | SE 3 | SE 3 | SE 5 | N 5 | N 5 | N 4 | N 4 | — | — | N 5 | N 5 | N 5 | N 6 |
| kJ | 18 | 27 | 36 | 67 | 89 | 78 | 78 | — | 4 | 7 | 8 | 13 | 17 | 13 | 12 | — | — | 24 | 34 | 67 | 78 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 415 | 583 | 583 | 583 | 583 | 72 | 7 | 3 | 239 | 14 | 299 | 299 | 279 | 393 | 386 | 385 | 40 | 40 | 40 | 386 | 386 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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