
Surf Forecasts:
How big are the waves at Portreath Harbour Wall today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 3.5ft (1.1m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 3ft (0.9m), 8s period with WSW swell.
- Evening surf: Evening surf (20 Jun, local time) - 2.5ft (0.8m), 7s period with WSW swell.
The current surf forecast for Portreath Harbour Wall at 5AM is: 1.3m 8s primary swell from a West-southwest direction and 0.1m 10s secondary swell from a Southwest direction (forecast issued at 12:00am June 20). The wind direction is predicted to be glassy.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 3.5ft (1.1m) | 8s |
| Afternoon (20 Jun) | 3ft (0.9m) | 8s |
| Evening (20 Jun) | 2.5ft (0.8m) | 7s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
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) | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 8 | WSW 8 | WSW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 6 |
Wave Graph | ||||||||||||||||||||||||
251 | 202 | 165 | 138 | 98 | 82 | 72 | 70 | 43 | 35 | 47 | 33 | 28 | 29 | 19 | 19 | 12 | 12 | 11 | 9 | 5 | 4 | 4 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross |
High Tide | 9:54AM5.61m | 10:19PM5.81m | 10:49AM5.29m | 11:14PM5.46m | 11:47AM5.02m | |||||||||||||||||||
Low Tide | 4:00AM0.68m | 4:17PM0.97m | 4:53AM1.00m | 5:11PM1.27m | 5:49AM1.30m | 6:09PM1.54m | ||||||||||||||||||
— | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | |
— | — | — | — | — | — | 9:35 | — | — | — | — | — | — | — | 9:35 | — | — | — | — | — | — | — | 9:35 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 17 | 18 | 18 | 16 | 15 | 15 | 15 | 15 | 18 | 20 | 21 | 21 | 20 | 21 | 21 | 21 | 23 | 24 | 24 | 24 | 23 |
Feels °C | 15 | 17 | 17 | 18 | 18 | 17 | 14 | 13 | 13 | 13 | 14 | 18 | 19 | 21 | 21 | 20 | 21 | 22 | 21 | 24 | 24 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 8 | WSW 8 | WSW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | N 4 | N 4 | N 4 | N 4 | N 4 |
251 | 202 | 165 | 138 | 98 | 82 | 72 | 70 | 43 | 35 | 47 | 33 | 28 | 29 | 19 | 19 | 12 | 12 | 11 | 3 | 3 | 3 | 3 | 3 | |
Swell 2 Height (m) Direction Period (s) | SW 10 | SW 10 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | W 8 | WNW 8 | WNW 8 | — | W 8 | W 7 | W 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | N 4 | WSW 7 | SE 5 | SE 5 | SE 5 | ESE 5 |
4 | 4 | 5 | 13 | 20 | 19 | 18 | 18 | 19 | 19 | — | 10 | 4 | 4 | 9 | 9 | 10 | 9 | 2 | 9 | 3 | 4 | 4 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | SW 10 | SW 10 | SW 10 | SW 10 | — | — | — | — | — | — | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WNW 7 | WNW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 6 |
— | — | 4 | 4 | 4 | 4 | — | — | — | — | — | — | 2 | 2 | 6 | 6 | 1 | 6 | 9 | 4 | 5 | 4 | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NNE 2 | NNE 2 | NNE 3 | N 3 | — | — | NNE 2 | NNE 3 | NNE 3 | NNE 3 | E 4 | ESE 4 | ESE 5 | ESE 5 | — | — |
— | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | 1 | 1 | 2 | 2 | 8 | 15 | 22 | 31 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 13 | 0 | 0 | 13 | 20 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 34 | 414 | 414 | 414 | 393 | 393 | 414 | 414 | 414 | 578 | 577 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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