Sa Mesa Longa ( laguna) surf break

Sa Mesa Longa ( laguna) surfForecast / Sardinia / Italy

information circle12 Day Weather and Surf, issued 6 pm Tuesday 02 Dec 2025 CET
Forecast update in hr  min  s Forecast update imminent
Sa Mesa Longa ( laguna) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sa Mesa Longa ( laguna) sea temperature is
17.3° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Sa Mesa Longa ( laguna) this week:

The surf forecast for Sa Mesa Longa ( laguna) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 03) at 4PM. The primary swell is predicted to be 1.1m and 6s period with a secondary swell of 0.1m and 5s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Sa Mesa Longa ( laguna) in the next 12 days are 3.5m 8s and forecast to arrive on Thursday (Dec 04) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Wednesday (Dec 03) at 1PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Wed 3rd Dec)3.5ft (1.1m) 6s
Best Surf 4PM (Wed 3rd Dec)3.5ft (1.1m) 6s
Most Powerful 7PM (Thu 4th Dec)11ft (3.5m) 8s

Table - best surf conditions forecast for Sa Mesa Longa ( laguna) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 33mm), heaviest during Wed morning. Very mild (max 14°C on Tue afternoon, min 12°C on Tue night). Winds increasing (calm on Wed night, strong winds from the NW by Thu morning).

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Fri afternoon. Very mild (max 16°C on Sat night, min 11°C on Fri night). Winds decreasing (fresh winds from the NNW on Fri afternoon, calm by Mon morning).

Tue
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
NW
0.2
WSW
0.1
N
1.1
SW
0.9
WSW
2.1
WNW
3.5
WNW
1.8
NW
2.3
NW
2.1
NW
2.5
NW
1.1
NW
0.8
WSW
0.8
WSW
1.2
NW
1.2
NNW
0.8
NNW
0.5
WSW
0.4
WSW
0.4
WSW
0.6
WNW
Period(s) (?)565679878787777766656
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12419278718157428468448580811662681351275418121023
Wind
(km/h)
5
SE
20
ESE
20
S
5
SSW
5
SSW
40
NW
25
NW
15
NW
40
NNW
35
NNW
20
N
20
NW
20
NW
15
NW
25
NW
20
NNW
15
N
5
WNW
5
NNE
5
ESE
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off
cross-
off
glassonononononcross-
on
ononononcross-
on
cross-
on
glasscrosscross-
off
glass
High Tide
/ height (m)
6:22PM
0.24
7:39AM
0.25
7:10PM
0.23
8:24AM
0.27
7:58PM
0.22
9:10AM
0.29
8:44PM
0.20
9:57AM
0.30
9:30PM
0.19
10:46AM
0.30
10:16PM
0.17
11:38AM
0.29
11:05PM
0.16
12:31PM
0.28
Low Tide
/ height (m)
12:59AM
0.00
1:33PM
0.08
1:38AM
-0.01
2:30PM
0.07
2:18AM
-0.01
3:25PM
0.07
2:59AM
-0.01
4:21PM
0.08
3:41AM
-0.00
5:19PM
0.08
4:24AM
0.01
6:20PM
0.09
5:09AM
0.02
Tue
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Sunrise--7:30--7:31--7:31--7:33--7:33--7:35--7:35
Sunset5:00--5:00--5:00--5:00--5:00--5:00--5:00--
light rain
rain showers
mod rain
thunderstorm
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
1197542132-----------
Temp. °C141314141414141414141214151616151414141416
Feels °C (?)12101112107697779111312101113131315
  • Map Icons:
  • Break
  • 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 Sa Mesa Longa ( laguna) Surf forecast

The above surf forecast table for Sa Mesa Longa ( laguna) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sa Mesa Longa ( laguna) can be found by selecting the local surf guide option on the grey menu. Our Sa Mesa Longa ( laguna) 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 (Sa Mesa Longa ( laguna)) 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 Sa Mesa Longa ( laguna) 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.

Are you planning a holiday in Sardinia? If you are looking for accommodation near Sa Mesa Longa ( laguna), camping, hotels and holiday cottages in Sardinia, consider staying in Oristano which is 23 km (14 miles) away. Other places in and around Sardinia where you can find information about places to rent, and car hire include Alghero which is 57 km (35 miles) away, Sassari, Iglesias and Nuoro.

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