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Corblets Bay surfForecast / Alderney / UK
12 Day Weather and Surf, issued 5 am Sunday 04 Jan 2026 GMTForecast 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 slightly warmer than usual)Best Forecast Surf Conditions for Corblets Bay this week:
The most powerful waves expected at Corblets Bay in the next 12 days are 8.0m 15s and forecast to arrive on Friday (Jan 09) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Friday (Jan 09) at 12AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 9AM (Fri 9th Jan) | 26ft (8.0m) 15s |
Table - best surf conditions forecast for Corblets Bay over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Light rain (total 8mm), mostly falling on Sun morning. Mild temperatures (max 8°C on Tue night, min 4°C on Mon morning). Winds increasing (light winds from the NW on Tue morning, strong winds from the SW by Tue night). | Days 3-6 Weather Summary Moderate rain (total 15mm), heaviest on Thu afternoon. Very mild (max 12°C on Thu afternoon, min 8°C on Wed morning). Winds increasing (light winds from the W on Thu morning, gales from the W by Fri afternoon). | ||||||||||||||||||||
Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 4 | 4 | 4 | 4 | 4 | 4 | 11 | 11 | 5 | 7 | 7 | 6 | 7 | 8 | 15 | 15 | 14 | 11 | 9 | 12 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 19 | 12 | 15 | 23 | 30 | 31 | 9 | 9 | 61 | 258 | 187 | 237 | 272 | 161 | 17 | 26956 | 18594 | 7974 | 2586 | 2094 | 459 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | cross | cross | cross- on | cross- on | on | cross- on | on | on | on | on | cross | cross | cross- on | cross- on | on | on | cross- on | cross- on |
High Tide / height (m) | 8:00PM 4.43 | 8:15AM 4.74 | 8:44PM 4.40 | 8:59AM 4.69 | 9:27PM 4.28 | 9:41AM 4.53 | 10:09PM 4.09 | 10:22AM 4.27 | 10:51PM 3.86 | 11:03AM 3.95 | 11:34PM 3.61 | 11:47AM 3.62 | 12:21AM 3.37 | ||||||||
Low Tide / height (m) | 2:14PM 0.11 | 2:29AM 0.40 | 3:00PM 0.06 | 3:13AM 0.43 | 3:44PM 0.13 | 3:54AM 0.54 | 4:25PM 0.29 | 4:35AM 0.73 | 5:04PM 0.53 | 5:15AM 0.95 | 5:43PM 0.80 | 5:56AM 1.19 | 6:23PM 1.08 | ||||||||
Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | |||||||||||||||
| Sunrise | 8:04 | - | - | 8:04 | - | - | 8:04 | - | - | 8:03 | - | - | 8:03 | - | - | 8:03 | - | - | 8:03 | - | - |
| Sunset | - | 4:21 | - | - | 4:22 | - | - | 4:22 | - | - | 4:23 | - | - | 4:25 | - | - | 4:27 | - | - | 4:28 | - |
 |  |  |  |  |  | | | | |  | | | |  |  | | | | |  | |
Rain (mm) | 2 | 2 | 3 | - | - | - | - | - | 1 | 1 | - | 2 | - | 4 | 4 | 1 | 2 | 1 | 1 | 4 | 6 |
| Temp. °C | 6 | 6 | 6 | 4 | 4 | 4 | 5 | 6 | 8 | 9 | 8 | 11 | 10 | 12 | 12 | 9 | 8 | 8 | 9 | 11 | 12 |
| Feels °C (?) | -1 | -2 | -1 | -4 | -5 | -5 | 0 | 0 | -2 | 0 | 1 | 3 | 3 | 2 | 1 | -5 | -7 | -7 | -1 | 0 | 0 |
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Corblets Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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Information about the Corblets Bay Surf forecast
The above surf forecast table for Corblets Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Corblets Bay can be found by selecting the local surf guide option on the grey menu. Our Corblets Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Corblets Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Corblets Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Corblets Bay is 39 km (24 miles) from Equeurdreville-Hainneville. If you plan a holiday in Alderney, look for hotels and other accommodation in Equeurdreville-Hainneville. Equeurdreville-Hainneville has rooms for a wide range of budgets as well as car hire and transport links.
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