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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 am Thursday 14 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
12.4° C
(Which is slightly warmer than usual)How big are the waves at St Ives Harbour Wall today?
The current surf forecast for St Ives Harbour Wall at 7AM is: 3.0m 8s primary swell from a Northwest direction and 0.3m 15s secondary swell from a Southwest direction (forecast issued at 12:00am May 14). An open ocean swell of 0.1m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 8ft (2.5m) | 7s |
| Afternoon (14 May) | 8ft (2.5m) | 7s |
| Evening (14 May) | 6ft (1.9m) | 7s |
Table - waves today at St Ives Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 12°C on Sat morning, min 9°C on Wed night). Winds decreasing (strong winds from the NNW on Wed night, light winds from the SSW by Fri night). | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NW 8 | NW 7 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 6 | N 7 | N 7 | N 7 | NNW 6 | NNW 6 | NNW 6 | N 6 | WNW 8 | W 7 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | |
889 | 861 | 839 | 777 | 645 | 667 | 428 | 322 | 226 | 286 | 255 | 168 | 181 | 145 | 103 | 47 | 60 | 40 | 55 | 70 | 28 | 26 | 44 | 74 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross-off | off | off | off | cross-off | off | off | cross-off | |
High Tide | 3:31AM5.34m | 3:59PM5.42m | 4:18AM5.72m | 4:43PM5.82m | 5:04AM6.03m | 5:28PM6.12m | ||||||||||||||||||
Low Tide | 9:56AM0.73m | 10:18PM0.70m | 10:43AM0.40m | 11:05PM0.36m | 11:29AM0.17m | |||||||||||||||||||
 |  |  |  | | |  | | | | | | |  | | | |  | | | | | |  | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:59 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:01 | — |
— | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | |
Temp °C | 10 | 9 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 11 | 12 | 12 | 12 | 10 |
1 | -1 | 1 | 1 | 1 | 0 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 7 | 8 | 9 | 8 | 8 | 5 | |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | WNW 7 | WNW 8 | WNW 8 | WNW 7 | SSW 14 | SW 14 | WNW 8 | N 6 | N 6 | W 7 | N 6 | N 5 | W 7 | W 7 | WNW 8 | WNW 13 |
 kJ | 40 | 38 | 35 | 33 | 21 | 21 | 21 | 21 | 125 | 144 | 140 | 105 | 19 | 7 | 20 | 47 | 36 | 40 | 10 | 5 | 28 | 26 | 14 | 60 |
Swell 2 Height (m) Direction Period (s) | SW 7 | S 7 | S 7 | S 7 | — | — | — | — | SSW 14 | SSW 14 | SSW 14 | SSW 14 | — | W 9 | SW 13 | WNW 8 | W 9 | N 6 | W 9 | W 9 | N 5 | N 5 | WNW 14 | W 8 |
| kJ | 2 | 1 | 1 | 1 | — | — | — | — | 21 | 20 | 20 | 20 | — | 2 | 7 | 12 | 7 | 18 | 6 | 6 | 5 | 2 | 41 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | W 9 | SW 13 | W 9 | SW 13 | SW 13 | W 9 | WNW 15 | N 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 7 | 7 | 6 | 7 | 7 | 6 | 21 | 2 | — |
Wind waves Height (m) Direction Period (s) | NW 8 | NW 7 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 6 | N 7 | N 7 | N 7 | NNW 6 | NNW 6 | NNW 6 | WNW 6 | WNW 8 | — | W 8 | W 7 | W 5 | W 5 | W 7 | W 7 |
| kJ | 889 | 861 | 839 | 777 | 645 | 667 | 428 | 322 | 226 | 286 | 255 | 168 | 181 | 145 | 103 | 34 | 60 | — | 55 | 70 | 17 | 16 | 44 | 74 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 318 | 318 | 120 | 299 | 731 | 1142 | 318 | 182 | 267 | 128 | 231 | 231 | 13 | 318 | 271 | 24 | 1 | 214 | 1 | 1 | 214 | 214 | 1 | 213 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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