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Surf Forecasts:
Corblets Bay surfForecast / Alderney / UK
48hr Weather and Surf, issued 12 am Saturday 18 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Corblets Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Corblets Bay sea temperature is
11.4° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Corblets Bay today?
The current surf forecast for Corblets Bay at 8AM is: 1.6m 11s primary swell from a West direction (forecast issued at 12:00am April 18). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 5ft (1.6m) | 11s |
| Afternoon (18 Apr) | 5ft (1.5m) | 11s |
| Evening (18 Apr) | 4.5ft (1.4m) | 10s |
Table - waves today at Corblets Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
| 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) (?) | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 972 | 872 | 765 | 621 | 599 | 517 | 507 | 496 | 416 | 410 | 288 | 237 | 192 | 153 | 146 | 118 | 92 | 92 | 68 | 68 | 46 | 46 | 29 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | on | on | cross- on | on | on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 8:13PM 4.75 | 8:30AM 4.85 | 8:51PM 4.87 | 9:11AM 4.86 | 9:31PM 4.85 | 9:53AM 4.72 | ||||||||||||||||||
Low Tide / height (m) | 2:35AM 0.08 | 2:54PM -0.03 | 3:14AM 0.00 | 3:33PM 0.06 | 3:55AM 0.07 | 4:14PM 0.28 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:07 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:05 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:07 |
 | |  |  | | | | |  | | |  | | | | | | | | | |  | | | |
Rain (mm) | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 10 | 10 | 9 | 9 | 9 | 10 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 11 | 10 | 10 | 9 | 10 | 10 | 9 | 9 |
| Feels °C (?) | 10 | 6 | 7 | 5 | 5 | 5 | 6 | 7 | 5 | 5 | 5 | 3 | 4 | 4 | 4 | 5 | 7 | 5 | 5 | 3 | 3 | 2 | 1 | 1 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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