Surf Forecasts:
How big are the waves at Portreath Harbour Wall today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 8ft (2.5m), 16s period with WNW swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 8ft (2.5m), 14s period with WNW swell.
- Evening surf: Evening surf (25 Sep, local time) - 8ft (2.5m), 14s period with WNW swell.
The current surf forecast for Portreath Harbour Wall at 3AM is: 1.6m 18s primary swell from a West-northwest direction and 0.8m 10s secondary swell from a West direction (forecast issued at 12:00am September 25). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 8ft (2.5m) | 16s |
| Afternoon (25 Sep) | 8ft (2.5m) | 14s |
| Evening (25 Sep) | 8ft (2.5m) | 14s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Very mild (max 18°C on Sun morning, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||||||
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 | 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 19 | WNW 17 | WNW 16 | WNW 16 | WNW 14 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | W 13 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 11 | W 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 637 | 2276 | 3277 | 3604 | 2895 | 3252 | 2650 | 1980 | 1713 | 1357 | 972 | 841 | 723 | 663 | 640 | 565 | 533 | 449 | 432 | 367 | 479 | 720 | 890 | 843 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | on |
High Tide | 5:03AM5.67m | 5:17PM6.07m | 5:36AM6.08m | 5:50PM6.43m | 6:09AM6.40m | 6:24PM6.66m | ||||||||||||||||||
Low Tide | 11:05PM0.88m | 11:18AM0.77m | 11:38PM0.48m | 11:51AM0.41m | 00:11AM0.18m | 12:24PM0.16m | ||||||||||||||||||
 |  | |  | |  | |  | | | | | | | | | | | | | |  | |  | |
 | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 2 |
Temp °C | 15 | 15 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 15 | 13 | 13 | 13 | 14 | 16 | 18 | 16 | 16 | 15 |
Feels °C | 15 | 14 | 15 | 16 | 14 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 14 | 14 | 14 | 11 | 11 | 10 | 12 | 13 | 14 | 14 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 19 | WNW 17 | WNW 16 | WNW 16 | WNW 14 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | W 13 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 11 | W 11 |
| kJ | 637 | 2276 | 3277 | 3604 | 2895 | 3252 | 2650 | 1980 | 1713 | 1357 | 972 | 841 | 723 | 663 | 640 | 565 | 533 | 449 | 432 | 367 | 479 | 720 | 890 | 843 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | SW 16 | SW 16 | S 16 | — | — | S 12 | S 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 98 | 125 | 10 | 10 | 5 | — | — | 3 | 4 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | — | — | — | — | — | — | — | — | — | — | — | — | S 11 | S 11 | S 11 | S 11 | — | — | — | — | — | — |
| kJ | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 3 | S 4 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 9 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 4 | 0 | 14 | 20 | 14 | 20 | 20 | 20 | 20 | 20 | 26 | 14 | 13 | 13 | 13 | 8 | 0 | 0 | 0 | 0 | 8 | 13 | 8 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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