Surf Forecasts:
How big are the waves at Porthcurno today (10 Nov):
- Morning surf: Morning surf (10 Nov, local time) - 7ft (2.1m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (10 Nov, local time) - 8ft (2.5m), 14s period with SW swell.
- Evening surf: Evening surf (10 Nov, local time) - 10ft (3.0m), 13s period with SW swell.
The current surf forecast for Porthcurno at 6PM is: 3.0m 13s primary swell from a Southwest direction (forecast issued at 11:00am November 10). An open ocean swell of 1.0m 7s is not directed at the surf break, a second open ocean swell of 1.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Nov) | 7ft (2.1m) | 12s |
| Afternoon (10 Nov) | 8ft (2.5m) | 14s |
| Evening (10 Nov) | 10ft (3.0m) | 13s |
Table - waves today at Porthcurno. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Tue night. Very mild (max 14°C on Tue morning, min 6°C on Thu night). Winds increasing (light winds from the ESE on Tue night, fresh winds from the NE by Wed night). | ||||||||||||||||||||||||
Tue 10 | Wednesday 11 | Thursday 12 | Fri 13 | |||||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1208 | 1142 | 2862 | 2887 | 2658 | 2660 | 2412 | 2331 | 1960 | 1638 | 1193 | 882 | 787 | 703 | 664 | 551 | 369 | 284 | 217 | 185 | 130 | 101 | 81 | 65 |
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-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross |
High Tide | 5:05PM5.09m | 5:22AM5.16m | 5:40PM4.97m | 5:56AM5.03m | 6:15PM4.78m | |||||||||||||||||||
Low Tide | 11:18AM0.49m | 11:31PM0.57m | 11:52AM0.57m | 00:04AM0.70m | 12:27PM0.72m | 00:39AM0.88m | ||||||||||||||||||
 | | |  | | |  |  |  |  | | | | | | |  | | |  | | | | | |
 | 7:26 | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:31 |
 | — | — | 4:45 | — | — | — | — | — | — | — | 4:44 | — | — | — | — | — | — | — | 4:43 | — | — | — | — | 4:40 |
mm | 1 | 3 | 1 | 1 | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 9 | 8 | 9 | 9 | 7 | 6 | 6 | 6 | 6 |
Feels °C | 9 | 9 | 9 | 8 | 6 | 9 | 11 | 10 | 9 | 7 | 6 | 6 | 4 | 5 | 3 | 1 | -1 | 1 | 1 | -2 | -3 | -1 | -1 | 0 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | N 6 |
| kJ | 1208 | 1142 | 2862 | 2887 | 2658 | 2660 | 2412 | 2331 | 1960 | 1638 | 1193 | 882 | 787 | 703 | 664 | 551 | 369 | 284 | 217 | 185 | 130 | 101 | 81 | 60 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 15 | SSW 13 | E 7 | ENE 7 | ENE 6 | NNE 6 | ENE 6 | — | NNE 5 | NNE 6 | NNE 6 | N 6 | — | — | — | — | — | — | S 6 | S 6 | S 6 | S 6 | SW 9 |
| kJ | 254 | 704 | 156 | 92 | 75 | 66 | 6 | 39 | — | 6 | 10 | 10 | 10 | — | — | — | — | — | — | 1 | 3 | 1 | 1 | 65 |
Swell 3 Height (m) Direction Period (s) | W 11 | NE 6 | NE 6 | SSE 6 | — | — | — | — | — | — | WNW 12 | — | — | — | — | — | — | — | — | — | — | S 6 | S 14 | SSW 13 |
| kJ | 2 | 8 | 5 | 8 | — | — | — | — | — | — | 14 | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 18 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | E 6 | E 5 | E 6 | E 5 | — | E 4 | E 5 | E 5 | E 5 | E 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 7 | ENE 7 | ENE 7 | E 7 |
| kJ | 200 | 149 | 127 | 120 | 82 | 92 | 45 | — | 27 | 50 | 57 | 71 | 95 | 114 | 119 | 177 | 233 | 207 | 218 | 246 | 278 | 288 | 247 | 158 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 177 | 177 | 177 | 50 | 28 | 5 | 5 | 5 | 5 | 28 | 50 | 54 | 54 | 154 | 154 | 154 | 154 | 195 | 189 | 189 | 106 | 16 | 5 | 5 |
Best forecast wave conditions in South Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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