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The Breakwater-St Ives Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
The Breakwater-St Ives surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 am Wednesday 15 Apr 2026 BSTForecast update in hr min s Forecast update imminent
The Breakwater-St Ives surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Breakwater-St Ives sea temperature is
11.0° C
(Which is slightly warmer than usual)How big are the waves at The Breakwater-St Ives today?
The current surf forecast for The Breakwater-St Ives at 7AM is: 2.0m 12s primary swell from a West direction (forecast issued at 12:00am April 15). An open ocean swell of 1.6m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | 7ft (2.2m) | 12s |
| Afternoon (15 Apr) | 11ft (3.5m) | 11s |
| Evening (15 Apr) | 11ft (3.5m) | 12s |
Table - waves today at The Breakwater-St Ives. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||||||||||
| 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 | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 12 | 12 | 11 | 11 | 11 | 12 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 355 | 612 | 456 | 1254 | 1513 | 2483 | 2622 | 2643 | 3508 | 6863 | 9094 | 10440 | 9165 | 7684 | 6019 | 4907 | 3576 | 2803 | 2432 | 1941 | 2263 | 2276 | 2277 | 2059 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:14AM 5.38 | 4:38PM 5.45 | 4:54AM 5.83 | 5:16PM 5.88 | 5:33AM 6.19 | 5:54PM 6.20 | ||||||||||||||||||
Low Tide / height (m) | 10:15PM 1.04 | 10:40AM 0.66 | 10:56PM 0.60 | 11:19AM 0.26 | 11:35PM 0.22 | 11:57AM -0.02 | ||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:17 |
 | |  |  |  |  |  | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - |
| Temp. °C | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 11 |
| Feels °C (?) | 7 | 6 | 5 | 4 | 5 | 4 | 4 | 3 | 3 | 4 | 5 | 6 | 6 | 8 | 7 | 7 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 7 |
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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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