Surf Forecasts:
How big are the waves at Porthmeor today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 2.5ft (0.7m), 5s period with WNW swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 2ft (0.6m), 5s period with WNW swell.
- Evening surf: Evening surf (31 Jul, local time) - 2ft (0.6m), 4s period with WNW swell.
The current surf forecast for Porthmeor at 1AM is: 0.5m 8s primary swell from a West direction and 0.7m 5s secondary swell from a West-northwest direction (forecast issued at 06:00pm July 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 2.5ft (0.7m) | 5s |
| Afternoon (31 Jul) | 2ft (0.6m) | 5s |
| Evening (31 Jul) | 2ft (0.6m) | 4s |
Table - waves today at Porthmeor. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Sun morning, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||
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) | NW 5 | WNW 5 | WNW 5 | W 8 | WNW 8 | WNW 8 | WNW 6 | WNW 6 | WNW 5 | NW 5 | WNW 4 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 25 | 34 | 32 | 30 | 20 | 20 | 43 | 33 | 22 | 19 | 11 | 33 | 31 | 34 | 41 | 41 | 40 | 39 | 36 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 6:41PM5.63m | 6:58AM5.44m | 7:14PM5.76m | 7:31AM5.53m | 7:47PM5.81m | ||||||||||||||
Low Tide | 1:08AM0.63m | 1:18PM0.59m | 1:41AM0.52m | 1:51PM0.54m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | 9:08 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:06 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 16 | 15 |
Feels °C | 13 | 12 | 12 | 14 | 13 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 13 | 14 | 15 | 14 | 14 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | W 8 | WNW 5 | WNW 5 | WNW 6 | WNW 6 | WNW 5 | WNW 7 | WNW 7 | W 10 | W 10 | W 10 | NW 5 | W 9 | W 9 | W 9 | W 8 |
| kJ | 20 | 20 | 20 | 30 | 17 | 20 | 43 | 33 | 22 | 10 | 10 | 33 | 31 | 30 | 27 | 41 | 40 | 39 | 36 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 12 | — | — | WNW 8 | WNW 8 | W 12 | W 12 | WNW 8 | W 11 | W 11 | WNW 7 | WNW 7 | WNW 7 | W 9 | W 6 | NW 7 | WNW 4 | WNW 4 |
| kJ | 3 | 3 | — | — | 20 | 19 | 3 | 3 | 11 | 10 | 9 | 4 | 4 | 4 | 41 | 1 | 2 | 7 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 12 | W 12 | W 9 | W 9 | N 4 | S 12 | — | — | — | — | — | WNW 7 |
| kJ | — | — | — | — | — | — | — | 3 | 3 | 2 | 6 | 1 | 3 | — | — | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | NW 5 | WNW 5 | WNW 5 | WNW 5 | N 4 | N 4 | N 5 | N 5 | N 4 | NW 5 | WNW 4 | WNW 4 | NW 5 | NW 5 | — | WNW 5 | NW 5 | N 3 | N 4 |
| kJ | 25 | 34 | 32 | 21 | 2 | 14 | 15 | 10 | 6 | 19 | 11 | 12 | 23 | 34 | — | 15 | 10 | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 735 | 215 | 24 | 14 | 24 | 24 | 24 | 24 | 738 | 738 | 259 | 254 | 24 | 24 | 218 | 24 | 24 | 24 | 12 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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