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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 08 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 1.1°C warmer than normal for this time of year)How big are the waves at The Breakwater-St Ives today?
The current surf forecast for The Breakwater-St Ives at 4AM is: 2.4m 16s primary swell from a West direction (forecast issued at 12:00am April 08). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Apr) | 7ft (2.2m) | 14s |
| Afternoon (08 Apr) | 6ft (1.8m) | 13s |
| Evening (08 Apr) | 5ft (1.5m) | 12s |
Table - waves today at The Breakwater-St Ives. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 08 | Thursday 09 | Friday 10 | ||||||||||||||||||||||
| 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) (?) | 14 | 14 | 16 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 7 | 10 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3042 | 2747 | 2756 | 2249 | 1809 | 1509 | 986 | 809 | 657 | 464 | 357 | 289 | 533 | 705 | 383 | 1117 | 3372 | 3306 | 3224 | 2948 | 2454 | 1984 | 1587 | 1090 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | on | on | on | cross- on | on | on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- off | cross- off | cross- off | off | off |
High Tide / height (m) | 9:00PM 5.02 | 9:20AM 4.70 | 9:39PM 4.63 | 10:03AM 4.30 | 10:30PM 4.27 | 11:06AM 3.97 | ||||||||||||||||||
Low Tide / height (m) | 3:20AM 1.39 | 3:35PM 1.62 | 4:04AM 1.76 | 4:24PM 1.96 | 5:05AM 2.08 | 5:36PM 2.21 | ||||||||||||||||||
Wednesday 08 | Thursday 09 | Friday 10 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:39 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:04 | - | - | - | - | - | - | - | 8:05 | - | - | - | - | - | - | - | 8:07 |
 | | |  | | |  | |  | | |  | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 14 | 14 | 14 | 14 | 13 | 15 | 12 | 12 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 6 | 8 | 9 | 9 | 10 |
| Feels °C (?) | 13 | 13 | 12 | 12 | 13 | 10 | 14 | 10 | 10 | 7 | 6 | 5 | 3 | 2 | -1 | 0 | 0 | 3 | 5 | 2 | 2 | 1 | 0 | 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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