- Forecast
- Maps
- Live
- Weather State
- Spot Information
Belle Ile Surf Forecast
/ Brittany – Morbihan (22 surf breaks) /
Belle Ile surfForecast / Brittany – Morbihan / France
12 Day Weather and Surf, issued 7 pm Wednesday 16 Apr 2025 CEST
Best Forecast Surf Conditions for Belle Ile this week:
The surf forecast for Belle Ile over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 17) at 2AM. The primary swell is predicted to be 4ft and 10s period with a secondary swell of 4ft and 7s. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Belle Ile in the next 12 days are 8ft 12s and forecast to arrive on Saturday (Apr 19) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 6ft 6s period and expected on Friday (Apr 18) at 2PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 17th Apr) | 4ft (1.2m) 10s |
| Best Surf | 2PM (Sat 19th Apr) | 6ft (1.9m) 13s |
| Most Powerful | 8PM (Sat 19th Apr) | 8ft (2.5m) 12s |
Table - best surf conditions forecast for Belle Ile over the next 12 days.
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Mon 28 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 11 | 13 | 12 | 10 | 10 | 11 | 11 | 7 | 10 | 10 | 10 | 10 | 11 | 11 | 12 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 284 | 427 | 365 | 132 | 292 | 300 | 291 | 287 | 1657 | 1079 | 902 | 504 | 459 | 516 | 102 | 480 | 467 | 416 | 374 | 533 | 606 | 911 | 1247 | 1210 | 1118 | 827 | 710 | 510 | 403 | 332 | 260 | 205 | 205 | 137 | 94 | 62 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross | cross- off | cross | on | cross | cross- off | cross- on | cross- on | on | cross | on | on | cross- on | cross- on | on | on | cross- off | cross | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | glass |
High Tide / height (ft) | 7:36AM 12.04 | 7:51PM 12.14 | 8:09AM 11.32 | 8:27PM 11.42 | 8:49AM 10.56 | 9:12PM 10.7 | 9:43AM 9.81 | 10:17PM 10.11 | 11:07AM 9.35 | 11:53PM 10.01 | 12:57PM 9.61 | 1:27AM 10.7 | 2:14PM 10.6 | 2:32AM 11.84 | 3:07PM 11.81 | 3:22AM 13.09 | 3:53PM 13.03 | 4:08AM 14.17 | 4:35PM 14.08 | 4:53AM 14.93 | 5:16PM 14.76 | 5:36AM 15.22 | 5:58PM 15.06 | |||||||||||||
Low Tide / height (ft) | 1:47AM 2.2 | 2:00PM 2.76 | 2:23AM 2.95 | 2:36PM 3.51 | 3:05AM 3.74 | 3:21PM 4.23 | 4:01AM 4.4 | 4:25PM 4.79 | 5:18AM 4.69 | 5:48PM 4.89 | 6:42AM 4.3 | 7:08PM 4.36 | 7:52AM 3.31 | 8:13PM 3.35 | 8:48AM 2.03 | 9:06PM 2.1 | 9:36AM 0.82 | 9:54PM 0.89 | 10:21AM -0.16 | 10:40PM -0.13 | 11:05AM -0.75 | 11:24PM -0.75 | 11:48AM -0.89 | |||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Mon 28 | |||||||||||||||||||||||||
| Sunrise | - | 7:22 | - | - | 7:20 | - | - | 7:18 | - | - | 7:16 | - | - | 7:13 | - | - | 7:13 | - | - | 7:11 | - | - | 7:09 | - | - | 7:07 | - | - | 7:05 | - | - | 7:03 | - | - | 7:01 | - |
| Sunset | - | - | 9:04 | - | - | 9:05 | - | - | 9:06 | - | - | 9:07 | - | - | 9:08 | - | - | 9:10 | - | - | 9:12 | - | - | 9:13 | - | - | 9:15 | - | - | 9:15 | - | - | 9:16 | - | - | 9:19 |
 |  | |  |  | |  |  |  | |  | | | | | | | | | | |  | | |  | | | | | | | | | | | | |
Rain (in) | 0.0 | - | - | 0.1 | 0.3 | 0.3 | 0.0 | - | - | 0.1 | 0.1 | - | 0.2 | - | - | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | - | - | - | - | - | - | 0.1 | - | - | - | - | - | - | - | - |
| Temp. °F | 50 | 52 | 52 | 54 | 54 | 54 | 55 | 52 | 52 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 52 | 54 | 54 | 52 | 52 | 54 | 52 | 54 | 55 | 54 | 57 | 59 | 54 | 63 | 63 | 48 | 55 | 57 | 46 | 50 |
| Feels °F (?) | 43 | 45 | 45 | 45 | 41 | 45 | 45 | 43 | 43 | 46 | 43 | 41 | 41 | 39 | 39 | 41 | 43 | 45 | 45 | 46 | 48 | 45 | 46 | 50 | 54 | 48 | 54 | 55 | 43 | 57 | 54 | 36 | 46 | 48 | 34 | 43 |
Short Range Forecast: Moderate rain (total 0.7in), heaviest on Fri morning. Very mild (max 55°F on Fri night, min 48°F on Wed night). Winds increasing (light winds from the W on Wed night, strong winds from the SSE by Fri morning). | Days 3-6 Weather Summary Moderate rain (total 0.6in), heaviest on Sat night. Very mild (max 54°F on Sat night, min 50°F on Sat night). Winds increasing (light winds from the N on Sat night, strong winds from the WSW by Mon afternoon). | Days 6-9 Weather Summary Light rain (total 0.1in), mostly falling on Tue night. Very mild (max 57°F on Fri afternoon, min 50°F on Wed night). Wind will be generally light. | Long Range Forecast: Light rain (total 0.1in), mostly falling on Fri night. Very mild (max 63°F on Sat afternoon, min 46°F on Mon morning). Winds decreasing (fresh winds from the NE on Sun night, calm by Mon afternoon). | |||||||||||||||||||||||||||||||||
Join to view 12 day and hourly surf forecasts
- Map Icons:
Break
Live Wave Height (ft)
Live Wind Speed (mph)
Surf Rating (10 Max)
Ocean Swells (ft)- Wind Speed (mph)
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 Belle Ile 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 Belle Ile Surf forecast
The above surf forecast table for Belle Ile provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Belle Ile can be found by selecting the local surf guide option on the grey menu. Our Belle Ile 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 (Belle Ile) 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 Belle Ile 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.
Belle Ile is 48 km (30 miles) from the city of Ploemeur. If you plan a holiday in Morbihan - Brittany, look for hotels and other accommodation in Ploemeur. Ploemeur has rooms for a wide range of budgets as well as car hire and transport links.
Nearest