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Bossiney Haven Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Bossiney Haven surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 11 pm Sunday 22 Mar 2026 GMTForecast update in hr min s Forecast update imminent
Bossiney Haven surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bossiney Haven sea temperature is
10.4° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Bossiney Haven today?
The current surf forecast for Bossiney Haven at 2AM is: 0.5m 12s primary swell from a West direction and 0.4m 4s secondary swell from a North-northwest direction, 0.5m 4s secondary swell from a Northwest direction (forecast issued at 11:00pm March 22). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 2.5ft (0.7m) | 12s |
| Afternoon (23 Mar) | 2.5ft (0.7m) | 12s |
| Evening (23 Mar) | 2.5ft (0.8m) | 12s |
Table - waves today at Bossiney Haven. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||||||||||||
| 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 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 6 | 7 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 80 | 76 | 75 | 144 | 146 | 146 | 152 | 180 | 177 | 130 | 121 | 86 | 59 | 173 | 349 | 750 | 1146 | 1965 | 2608 | 2828 | 3079 | 2769 | 2199 | 1755 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:50PM 7.34 | 8:11AM 7.19 | 8:32PM 6.94 | 8:56AM 6.64 | 9:19PM 6.39 | 9:49AM 5.98 | ||||||||||||||||||
Low Tide / height (m) | 1:58AM 0.22 | 2:19PM 0.51 | 2:41AM 0.68 | 3:04PM 1.07 | 3:32AM 1.27 | 3:59PM 1.69 | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:38 |
 |  | | |  |  | | |  | | | | | | |  | | |  | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | 1 | 2 | 1 | 1 | - |
| Temp. °C | 9 | 8 | 8 | 9 | 9 | 11 | 11 | 10 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 9 | 8 | 7 | 6 | 6 | 7 | 7 | 8 |
| Feels °C (?) | 5 | 4 | 5 | 6 | 7 | 9 | 8 | 7 | 6 | 5 | 5 | 5 | 5 | 4 | 2 | 2 | -1 | -3 | -5 | -6 | -6 | -5 | -4 | -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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