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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 6 pm Sunday 29 Mar 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
10.7° 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 12AM is: 3.0m 18s primary swell from a West-northwest direction and 1.0m 18s secondary swell from a West direction (forecast issued at 06:00pm March 29). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | - | - |
| Afternoon (30 Mar) | 8ft (2.4m) | 7s |
| Evening (30 Mar) | 10ft (3.0m) | 8s |
Table - waves today at The Breakwater-St Ives. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| 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 | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 8 | 9 | 18 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 16 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 522 | 1014 | 1454 | 5962 | 6226 | 8345 | 6714 | 4129 | 3760 | 2974 | 2558 | 2144 | 1895 | 2028 | 1266 | 1090 | 989 | 823 | 848 | 603 | 668 | 657 | 609 | 599 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 3:45PM 4.79 | 4:06AM 5.20 | 4:32PM 5.18 | 4:50AM 5.56 | 5:12PM 5.51 | 5:28AM 5.83 | ||||||||||||||||||
Low Tide / height (m) | 10:09PM 1.19 | 10:39AM 0.83 | 10:55PM 0.81 | 11:20AM 0.51 | 11:34PM 0.51 | 11:56AM 0.30 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | 6:58 | - | - |
| Sunset | - | 7:47 | - | - | - | - | - | - | - | 7:49 | - | - | - | - | - | - | - | 7:51 | - | - | - | - | - | - |
 | |  |  |  | |  |  |  | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 10 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 12 | 13 | 14 | 14 | 11 | 9 | 9 | 10 | 9 | 9 | 10 | 10 |
| Feels °C (?) | -1 | 2 | 4 | 3 | 1 | 3 | 2 | 2 | 2 | 3 | 5 | 8 | 9 | 9 | 10 | 10 | 6 | 4 | 4 | 6 | 5 | 4 | 6 | 5 |
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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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