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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 11 pm Saturday 29 Nov 2025 GMTForecast 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
12.7° 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 5AM is: 2.1m 11s primary swell from a West direction and 1.2m 7s secondary swell from a North direction, 1.5m 7s secondary swell from a North direction (forecast issued at 11:00pm November 29). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Nov) | 6ft (1.9m) | 11s |
| Afternoon (30 Nov) | 5.5ft (1.7m) | 11s |
| Evening (30 Nov) | 4ft (1.2m) | 11s |
Table - waves today at The Breakwater-St Ives. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 30 | Monday 01 | Tuesday 02 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 7 | 8 | 9 | 11 | 11 | 10 | 10 | 11 | 11 | 10 | 14 | 14 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1784 | 1394 | 1130 | 934 | 843 | 741 | 651 | 723 | 319 | 662 | 1547 | 2484 | 1295 | 941 | 4100 | 3893 | 3747 | 3655 | 1508 | 1644 | 3835 | 5521 | 7237 | 7640 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | off | cross- off | cross- on |
High Tide / height (m) | 12:00AM 4.50 | 12:27PM 4.84 | 1:06AM 4.81 | 1:31PM 5.15 | 2:04AM 5.20 | 2:27PM 5.50 | ||||||||||||||||||
Low Tide / height (m) | 6:20AM 1.55 | 7:00PM 1.23 | 7:25AM 1.27 | 7:59PM 0.92 | 8:25AM 0.92 | |||||||||||||||||||
Sunday 30 | Monday 01 | Tuesday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:56 | - | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 8:00 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:22 | - | - | - | - | - | - | - | 4:22 | - | - | - | - | - | - | - | 4:21 | - |
 | | | |  | | |  |  | | |  |  |  |  | | | | | | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 2 | 2 | - | - | 1 | 6 | 1 | 1 | 1 | 1 | - | - | 1 | 2 | 1 |
| Temp. °C | 9 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 11 | 10 | 11 | 12 | 13 | 13 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 |
| Feels °C (?) | 0 | 0 | 1 | 4 | 4 | 4 | 4 | 4 | 3 | 0 | 1 | 2 | 3 | 2 | 1 | 2 | 3 | 5 | 4 | 4 | 5 | 4 | 3 | 2 |
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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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