L'Ostriconi surfForecast / Mediterranean – Corsica / France

information circle12 Day Weather and Surf, issued 6 pm Wednesday 18 Feb 2026 CET
Forecast update in hr  min  s Forecast update imminent
L'Ostriconi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's L'Ostriconi sea temperature is
14.1° C
(Which is slightly warmer than usual)


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 Thursday (Feb 19) at 1AM. The primary swell is predicted to be 0.8m and 6s 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 5.0m 11s and forecast to arrive on Thursday (Feb 19) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Tuesday (Feb 24) at 4PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Thu 19th Feb)2.5ft (0.8m) 6s
Best Surf 4AM (Fri 20th Feb)11ft (3.5m) 11s
Most Powerful10PM (Thu 19th Feb)16ft (5.0m) 11s

Table - best surf conditions forecast for L'Ostriconi over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 9mm), mostly falling on Wed night. Very mild (max 14°C on Wed afternoon, min 10°C on Thu night). Winds decreasing (strong winds from the WSW on Thu morning, calm by Fri morning).

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Mon morning, min 10°C on Sat night). Wind will be generally light.

Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
2
1
0
0
0
!
3
2
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
W
0.8
W
4
WSW
5
W
4.5
W
2.5
W
1.9
W
1.5
W
0.8
W
0.5
W
0.5
W
0.4
WSW
0.4
WSW
0.9
WSW
0.5
WSW
0.6
W
0.6
W
0.6
W
0.4
W
0.2
W
Period(s) (?)7691011111010887655557665-
Wave
Graph
(?)Metric surfscale
Energy kJ (?)20347229049834596143273840882282413944141737291120
Wind
(km/h)
10
S
10
SSE
50
WSW
45
W
40
WSW
5
NW
5
ENE
5
SE
10
W
10
SW
5
S
5
NNW
5
SW
15
SSW
5
NNW
5
WSW
5
SE
10
N
0
SSE
5
SE
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
crosscross-
on
cross-
on
oncross-
off
offcross-
on
crosscross-
off
oncrosscross-
off
onglassoffcross-
on
glassglasscross-
on
High Tide
/ height (m)
9:26PM
0.25
10:07AM
0.32
10:05PM
0.25
10:37AM
0.32
10:46PM
0.24
11:09AM
0.30
11:31PM
0.24
11:44AM
0.28
12:26AM
0.23
12:26PM
0.25
1:38AM
0.22
1:21PM
0.22
3:20AM
0.22
2:50PM
0.20
Low Tide
/ height (m)
3:30AM
0.01
4:25PM
0.05
4:05AM
0.02
4:58PM
0.05
4:42AM
0.04
5:34PM
0.05
5:24AM
0.07
6:15PM
0.06
6:15AM
0.10
7:05PM
0.07
7:27AM
0.12
8:13PM
0.08
9:26AM
0.14
Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Sunrise--7:15--7:13--7:11--7:11--7:09--7:07--7:05
Sunset5:58--5:59--6:00--6:01--6:02--6:04--6:06--
clear
rain showers
rain showers
rain showers
rain showers
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
-2142----------------
Temp. °C141212111114141214141214141116141215151315
Feels °C (?)910312121291212101213815131213141213
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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