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L'Ostriconi Surf Forecast
/ Mediterranean – Corsica (21 surf breaks) /
Surf Forecasts:
L'Ostriconi surfForecast / Mediterranean – Corsica / France
12 Day Weather and Surf, issued 7 am Wednesday 03 Sep 2025 CEST
Best Forecast Surf Conditions for L'Ostriconi this week:
The surf forecast for L'Ostriconi over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 05) at 8AM. The primary swell is predicted to be 1.1m and 5s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at L'Ostriconi in the next 12 days are 1.6m 6s and forecast to arrive on Wednesday (Sep 10) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Fri 5th Sep) | 3.5ft (1.1m) 5s |
| Best Surf | 8AM (Fri 5th Sep) | 3.5ft (1.1m) 5s |
| Most Powerful | 2PM (Wed 10th Sep) | 5ft (1.6m) 6s |
Table - best surf conditions forecast for L'Ostriconi over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 27°C on Fri morning, min 21°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the W by Fri afternoon). | Days 3-6 Weather Summary Mostly dry. Warm (max 29°C on Mon afternoon, min 21°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | |||||||||||||||
| 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) (?) | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 7 | 6 | 6 | - | - | - | - | - | - | - | - | - | 4 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 175 | 94 | 13 | 4 | 2 | 10 | 50 | 78 | 56 | 27 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | cross | glass | on | cross | cross- off | cross- on | cross- off | off | cross- on | cross- off | glass | cross- on | glass | off | cross- on | off | off | cross- on | glass |
High Tide / height (m) | 7:41PM 0.25 | 7:05AM 0.20 | 8:15PM 0.28 | 7:49AM 0.22 | 8:46PM 0.30 | 8:29AM 0.23 | 9:17PM 0.32 | 9:09AM 0.25 | 9:48PM 0.33 | 9:49AM 0.26 | 10:20PM 0.33 | 10:30AM 0.26 | 10:54PM 0.33 | ||||||||
Low Tide / height (m) | 12:35PM 0.07 | 1:56AM 0.12 | 1:21PM 0.05 | 2:30AM 0.10 | 2:00PM 0.03 | 3:02AM 0.08 | 2:36PM 0.01 | 3:34AM 0.06 | 3:12PM 0.01 | 4:07AM 0.04 | 3:49PM 0.01 | 4:41AM 0.03 | 4:28PM 0.02 | ||||||||
Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | |||||||||||||||
| Sunrise | 6:48 | - | - | 6:50 | - | - | 6:52 | - | - | 6:52 | - | - | 6:54 | - | - | 6:54 | - | - | 6:56 | - | - |
| Sunset | - | 7:54 | - | - | 7:53 | - | - | 7:52 | - | - | 7:50 | - | - | 7:47 | - | - | 7:46 | - | - | 7:45 | - |
 | |  | | | | | | | | | | | | |  |  | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 |
| Temp. °C | 25 | 26 | 23 | 24 | 25 | 23 | 27 | 26 | 23 | 25 | 25 | 22 | 25 | 27 | 24 | 27 | 29 | 26 | 28 | 29 | 23 |
| Feels °C (?) | 23 | 22 | 21 | 24 | 25 | 25 | 24 | 21 | 20 | 23 | 24 | 24 | 25 | 27 | 25 | 26 | 30 | 29 | 29 | 30 | 26 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Mediterranean - Corsica
The wind is still cross-on at L'Ostriconi (fresh winds from the W at L'Île-Rousse 13 km from L'Ostriconi). A 1.3m windswell from the WSW
1 h 15 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 L'Ostriconi 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 L'Ostriconi Surf forecast
The above surf forecast table for L'Ostriconi provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at L'Ostriconi can be found by selecting the local surf guide option on the grey menu. Our L'Ostriconi 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 (L'Ostriconi) 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 L'Ostriconi 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.
L'Ostriconi is 28 km (17 miles) from Calvi. If you plan a holiday in Corsica, look for hotels and other accommodation in Calvi. Calvi has rooms for a wide range of budgets as well as car hire and transport links.
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