Surf Forecasts:
How big are the waves at Portreath Harbour Wall today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 5.5ft (1.7m), 13s period with W swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 6ft (1.8m), 12s period with WSW swell.
- Evening surf: Evening surf (30 Oct, local time) - 6ft (1.9m), 12s period with WSW swell.
The current surf forecast for Portreath Harbour Wall at 6AM is: 1.7m 13s primary swell from a West direction (forecast issued at 11:00pm October 29). An open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 5.5ft (1.7m) | 13s |
| Afternoon (30 Oct) | 6ft (1.8m) | 12s |
| Evening (30 Oct) | 6ft (1.9m) | 12s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 14°C on Sat morning, min 12°C on Thu night). Wind will be generally light. | |||||||||||||||||
Friday 30 | Saturday 31 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | WSW 10 | W 14 | W 13 | W 13 | W 13 | WSW 12 | W 12 | WSW 12 | W 12 | W 11 | WSW 11 | W 11 | W 13 | W 12 | W 12 | W 12 |
Wave Graph  | |||||||||||||||||
 kJ | 511 | 551 | 942 | 1006 | 976 | 941 | 1009 | 972 | 1064 | 1136 | 1060 | 944 | 759 | 1218 | 980 | 830 | 723 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 7:02PM6.32m | 7:24AM6.28m | 7:50PM5.89m | 8:15AM5.87m | 8:46PM5.40m | ||||||||||||
Low Tide | 1:19AM0.50m | 1:48PM0.57m | 2:09AM0.91m | 2:45PM0.99m | |||||||||||||
 | |  | |  |  | | | |  | | |  | | | | | |
 | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 |
Feels °C | 8 | 10 | 9 | 9 | 8 | 8 | 10 | 9 | 9 | 10 | 11 | 11 | 10 | 11 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | W 14 | W 13 | W 13 | W 13 | WSW 12 | W 12 | WSW 12 | W 12 | W 11 | WSW 11 | W 11 | W 13 | W 12 | W 12 | W 12 |
| kJ | 511 | 551 | 942 | 1006 | 976 | 941 | 1009 | 972 | 1064 | 1136 | 1060 | 944 | 759 | 1218 | 980 | 830 | 723 |
Swell 2 Height (m) Direction Period (s) | W 16 | W 14 | WSW 14 | — | — | S 16 | S 5 | — | WNW 18 | W 16 | WNW 16 | WNW 15 | WNW 14 | — | — | — | — |
| kJ | 46 | 333 | 407 | — | — | 5 | 8 | — | 31 | 85 | 147 | 234 | 301 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 15 | SSW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 275 | 64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | S 6 | SSW 6 | S 6 | S 6 | ESE 4 | SSE 5 | ESE 4 | ESE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 |
| kJ | 7 | 22 | 84 | 68 | 44 | 30 | 16 | 7 | 16 | 22 | 22 | 17 | 17 | 17 | 17 | 23 | 23 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||
Header Global | |||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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