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St Ives Harbour Wall Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
St Ives Harbour Wall surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 pm Tuesday 05 May 2026 BSTForecast update in hr min s Forecast update imminent
St Ives Harbour Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Ives Harbour Wall sea temperature is
12.2° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at St Ives Harbour Wall today?
The current surf forecast for St Ives Harbour Wall at 5PM is: 0.7m 4s primary swell from a North direction and 0.3m 8s secondary swell from a West-northwest direction, 0.1m 6s secondary swell from a Southwest direction (forecast issued at 12:00pm May 05). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 3ft (0.9m) | 5s |
| Afternoon (05 May) | 2.5ft (0.7m) | 5s |
| Evening (05 May) | 2.5ft (0.8m) | 4s |
Table - waves today at St Ives Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Very mild (max 12°C on Tue morning, min 9°C on Tue night). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed afternoon). | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 5 | N 5 | N 5 | N 4 | N 4 | N 5 | N 4 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 6 | W 4 | W 16 | W 16 | WNW 15 | |
47 | 38 | 20 | 16 | 23 | 20 | 19 | 13 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 8 | 7 | 6 | 6 | 3 | 2 | 5 | 20 | 45 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | glassy | glassy | cross-off | cross | cross-on | glassy | cross-on | cross-on | |
High Tide | 7:47AM5.28m | 8:03PM5.31m | 8:23AM5.01m | 8:40PM5.04m | 9:01AM4.71m | 9:22PM4.76m | ||||||||||||||||||
Low Tide | 2:03PM1.04m | 2:26AM1.10m | 2:39PM1.28m | 3:06AM1.37m | 3:20PM1.54m | 3:52AM1.63m | ||||||||||||||||||
 |  |  | |  | | | | | |  | |  |  | | | | | | | | | | | |
 | 5:50 | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:46 | — |
 | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:47 | — | — | — | — | — | — | — | 8:49 | — | — | — | 8:51 |
— | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 12 | 12 | 11 | 10 | 10 | 9 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 10 | 10 | 10 |
5 | 6 | 6 | 5 | 4 | 5 | 4 | 5 | 7 | 8 | 10 | 10 | 8 | 8 | 8 | 8 | 10 | 11 | 9 | 9 | 9 | 8 | 7 | 7 | |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | N 4 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | W 4 | W 4 | WNW 5 | WNW 5 | WNW 15 |
 kJ | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 11 | 11 | 3 | 10 | 10 | 9 | 9 | 8 | 7 | 6 | 6 | 2 | 2 | 2 | 2 | 45 |
Swell 2 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 6 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | S 12 | WNW 7 | N 4 | N 4 | N 4 | N 4 | W 8 | SW 8 | SW 8 | SW 8 | WNW 6 | SW 8 | W 16 | W 16 | W 5 |
| kJ | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 6 | 6 | 3 | 10 | 3 | 3 | 2 | 2 | 1 | 3 | 2 | 2 | 3 | 2 | 5 | 20 | 2 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | SW 12 | SW 12 | SW 6 | S 6 | — | — | S 12 | W 11 | — | — | — | SE 4 | W 8 | — | — | — | W 9 | SW 8 | W 6 | SW 8 | SW 8 | SW 8 |
| kJ | 3 | 3 | 6 | 6 | 2 | 1 | — | — | 3 | 2 | — | — | — | 1 | 1 | — | — | — | 2 | 2 | 1 | 2 | 2 | 3 |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 5 | N 4 | N 4 | N 5 | N 4 | N 4 | N 4 | NNW 4 | — | — | — | — | — | N 4 | N 4 | — | — | — | — | — | — | — |
| kJ | 47 | 38 | 20 | 16 | 23 | 20 | 19 | 13 | 9 | 5 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 216 | 404 | 217 | 214 | 254 | 254 | 386 | 376 | 302 | 406 | 392 | 283 | 216 | 190 | 224 | 254 | 254 | 254 | 392 | 383 | 383 | 383 | 371 | 14 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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