Surf Forecasts:
How big are the waves at Portreath Harbour Wall today (10 Nov):
- Morning surf: Morning surf (10 Nov, local time) - 6.5ft (2.0m), 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) - 8ft (2.5m), 13s period with SW swell.
The current surf forecast for Portreath Harbour Wall at 11AM is: 1.9m 12s primary swell from a Southwest direction and 1.2m 15s secondary swell from a West-southwest direction (forecast issued at 05:00am November 10). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Nov) | 6.5ft (2.0m) | 12s |
| Afternoon (10 Nov) | 8ft (2.5m) | 14s |
| Evening (10 Nov) | 8ft (2.5m) | 13s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Tue morning. Very mild (max 13°C on Tue morning, min 4°C on Thu night). Winds decreasing (fresh winds from the ESE on Tue morning, calm by Tue night). | ||||||||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Fri 13 | |||||||||||||||||||||||
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 | 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 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 |
Wave Graph  | ||||||||||||||||||||||||||
 kJ | 699 | 923 | 1034 | 1040 | 2633 | 2549 | 2436 | 2382 | 2237 | 2170 | 1915 | 1439 | 1182 | 866 | 752 | 676 | 584 | 469 | 377 | 290 | 222 | 188 | 133 | 103 | 81 | 79 |
Wind (km/h) | ||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:31PM6.04m | 5:47AM6.11m | 6:05PM5.90m | 6:21AM5.96m | 6:40PM5.68m | |||||||||||||||||||||
Low Tide | 11:32AM0.55m | 11:46PM0.64m | 12:05PM0.65m | 00:18AM0.80m | 12:39PM0.82m | 00:52AM1.01m | ||||||||||||||||||||
 | |  | | | | | | |  |  |  | |  | | | | |  | | |  | | | | | |
 | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:30 |
 | — | — | — | — | 4:43 | — | — | — | — | — | — | — | 4:42 | — | — | — | — | — | — | — | 4:40 | — | — | — | — | 4:38 |
mm | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 13 | 12 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 10 | 10 | 9 | 8 | 8 | 7 | 9 | 9 | 6 | 4 | 4 | 4 | 4 |
Feels °C | 7 | 7 | 7 | 8 | 7 | 5 | 7 | 9 | 9 | 9 | 8 | 8 | 8 | 5 | 5 | 5 | 3 | 2 | 1 | 2 | 3 | -1 | -3 | -1 | -1 | 0 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | N 6 | N 6 | NNE 6 |
| kJ | 699 | 923 | 1034 | 1040 | 2633 | 2549 | 2436 | 2382 | 2237 | 2170 | 1915 | 1439 | 1182 | 866 | 752 | 676 | 584 | 469 | 377 | 290 | 222 | 188 | 133 | 75 | 61 | 62 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 5 | SW 17 | WSW 15 | W 11 | — | — | NE 5 | NE 5 | NNE 5 | NNE 5 | NNE 5 | N 5 | NNE 5 | N 6 | — | — | — | — | ESE 6 | ESE 6 | NNW 6 | NNW 6 | SW 9 | SW 9 | SW 9 |
| kJ | 8 | 4 | 173 | 608 | 2 | — | — | 7 | 7 | 6 | 5 | 11 | 14 | 9 | 5 | — | — | — | — | 4 | 4 | 8 | 13 | 103 | 81 | 79 |
Swell 3 Height (m) Direction Period (s) | W 12 | SW 18 | NE 5 | NE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 6 | S 6 | SW 14 |
| kJ | 3 | 13 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 7 |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | E 4 | E 4 | NE 5 | E 6 | E 6 | E 6 | E 6 | E 3 | E 3 | E 3 | ENE 6 | NE 5 | NE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | ENE 4 | E 4 | ESE 7 |
| kJ | 47 | 39 | 33 | 24 | 14 | 12 | 14 | 67 | 46 | 35 | 24 | 7 | 4 | 5 | 27 | 30 | 40 | 47 | 54 | 51 | 62 | 87 | 97 | 14 | 9 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||||
Distance (km) | 192 | 192 | 192 | 192 | 177 | 18 | 0 | 0 | 0 | 0 | 6 | 9 | 14 | 18 | 18 | 18 | 118 | 74 | 118 | 160 | 157 | 157 | 74 | 19 | 0 | 0 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||||
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