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Vazon Bay surfForecast / Guernsey / UK
12 Day Weather and Surf, issued 6 pm Wednesday 17 Sep 2025 BST
Best Forecast Surf Conditions for Vazon Bay this week:
The surf forecast for Vazon Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 19) at 4AM. The primary swell is predicted to be 1.4m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Vazon Bay in the next 12 days are 2.3m 12s and forecast to arrive on Thursday (Sep 18) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 6s period and expected on Tuesday (Sep 23) at 1AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Fri 19th Sep) | 4.5ft (1.4m) 10s |
| Best Surf | 4AM (Fri 19th Sep) | 4.5ft (1.4m) 10s |
| Most Powerful | 4AM (Thu 18th Sep) | 7.5ft (2.3m) 12s |
Table - best surf conditions forecast for Vazon Bay over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 22°C on Fri afternoon, min 16°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri night). | Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Mon night. Warm (max 21°C on Sat afternoon, min 13°C on Sun night). Mainly near gales. | ||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 9 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 7 | 8 | 9 | 7 | 5 | 8 | 8 | 7 | 16 | 6 | 6 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 792 | 1522 | 1122 | 739 | 505 | 371 | 379 | 268 | 216 | 164 | 766 | 1196 | 848 | 186 | 15 | 5 | 1 | 0 | 5 | 87 | 148 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross | cross | cross- off | glass | glass | cross- off | cross- off | cross | cross | cross- on | cross- off | off | cross | cross | cross | cross- on | cross | cross | ||
High Tide / height (m) | 4:17PM 5.99 | 5:02AM 6.09 | 5:24PM 6.56 | 5:55AM 6.66 | 6:10PM 7.13 | 6:35AM 7.19 | 6:48PM 7.60 | 7:09AM 7.61 | 7:21PM 7.94 | 7:39AM 7.90 | 7:52PM 8.13 | 8:09AM 8.04 | 8:21PM 8.15 | 8:37AM 8.03 | |||||||||
Low Tide / height (m) | 10:51PM 2.28 | 11:19AM 2.27 | 11:51PM 1.70 | 12:10PM 1.70 | 12:34AM 1.17 | 12:48PM 1.20 | 1:08AM 0.75 | 1:21PM 0.82 | 1:39AM 0.48 | 1:51PM 0.57 | 2:08AM 0.36 | 2:20PM 0.47 | 2:35AM 0.40 | ||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||
| Sunrise | - | - | 6:50 | - | - | 6:50 | - | - | 6:52 | - | - | 6:54 | - | - | 6:54 | - | - | 6:56 | - | - | 6:58 | ||
| Sunset | 7:20 | - | - | 7:17 | - | - | 7:15 | - | - | 7:14 | - | - | 7:10 | - | - | 7:08 | - | - | 7:07 | - | - | ||
 |  |  |  |  | | | | | | | | | | |  |  | | | | | |||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 5 | - | - | - | - | ||
| Temp. °C | 17 | 17 | 19 | 19 | 18 | 18 | 22 | 18 | 18 | 21 | 18 | 15 | 15 | 14 | 14 | 16 | 16 | 13 | 15 | 15 | 13 | ||
| Feels °C (?) | 11 | 12 | 17 | 18 | 18 | 15 | 21 | 15 | 15 | 18 | 12 | 5 | 7 | 8 | 8 | 11 | 12 | 7 | 9 | 10 | 8 | ||
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Recent Eyeball Surf Reports for Guernsey
Still cross-shore at Vazon Bay (moderate winds from the SW at Guernsey Airport 4 km from Vazon Bay). A 2.0m swell from the WSW
1 h 30 min ago
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 Vazon 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.
Information about the Vazon Bay Surf forecast
The above surf forecast table for Vazon Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Vazon Bay can be found by selecting the local surf guide option on the grey menu. Our Vazon 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 (Vazon 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 Vazon 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.
Vazon Bay is 4 km (2 miles) from Guernsey. If you plan a holiday in Guernsey, look for hotels and other accommodation in Guernsey. Guernsey has rooms for a wide range of budgets as well as car hire and transport links.
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