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Mocambique surf break

Mocambique surfForecast / Santa Catarina – Florianópolis / Brazil

information circle12 Day Weather and Surf, issued 2 pm Sunday 17 Aug 2025 -03
Forecast update in hr  min  s Forecast update imminent
Mocambique surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mocambique sea temperature is
16.3° C
 (Which is 2.3°C colder than average for this time of year)

Best Forecast Surf Conditions for Mocambique this week:

The surf forecast for Mocambique over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 17) at 6PM. The primary swell is predicted to be 1.0m and 11s period with a secondary swell of 0.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mocambique in the next 12 days are 3.0m 8s and forecast to arrive on Sunday (Aug 24) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 9s period and expected on Wednesday (Aug 20) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sun 17th Aug)3.5ft (1.0m) 11s
Best Surf 6AM (Wed 20th Aug)7.5ft (2.3m) 8s
Most Powerful12AM (Sun 24th Aug)10ft (3.0m) 8s

Table - best surf conditions forecast for Mocambique over the next 12 days.

Hourly12 Days
Florianópolis Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 

Short Range Forecast Light rain (total 6mm), mostly falling on Tue night. Very mild (max 19°C on Tue morning, min 16°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Thu morning, min 13°C on Sat morning). Mainly fresh winds.

Sun
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
2
2
2
2
0
1
2
!
!
!
1
1
2
2
1
2
0
0
0
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
S
1
S
0.9
SSE
1
SSE
0.9
SSE
0.9
ESE
1.3
ENE
1.9
ENE
2.2
ENE
2.5
ENE
2.3
ENE
2
ENE
1.9
ENE
1.7
ENE
1.5
ENE
1.3
ENE
1.4
ENE
1.7
ENE
1.7
ENE
3
S
2.3
SSE
Period(s) (?)12111111106778999999889988
Wave
Graph
(?)Metric surfscale
Energy (?)279260208231221120208684666195586062656648034924829654362714701198
Wind
(km/h)
20
NNE
5
W
5
SSE
10
NE
10
NNE
15
NNE
20
NNE
15
NNE
5
N
25
N
10
NNW
10
SSW
10
SE
5
W
15
N
20
NNE
15
NNW
30
S
40
S
30
SSW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		glassglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		onglasscross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
12:36AM
0.41
1:13PM
0.78
12:01AM
0.47
1:35PM
0.82
11:58PM
0.55
1:50PM
0.84
12:23AM
0.65
2:00PM
0.84
12:53AM
0.75
2:13PM
0.83
1:24AM
0.82
2:30PM
0.82
1:55AM
0.88
Low Tide
/ height (m)
10:14PM
0.39
4:57AM
0.25
7:06PM
0.40
5:57AM
0.16
7:25PM
0.38
6:43AM
0.07
7:48PM
0.37
7:23AM
0.01
8:09PM
0.36
7:58AM
-0.02
8:28PM
0.35
8:28AM
-0.02
8:43PM
0.34
8:55AM
0.01
Sun
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunrise--6:41--6:39--6:39--6:39--6:37--6:37--6:35
Sunset5:52--5:52--5:53--5:53--5:54--5:54--5:55--
clearpart cloudcloudcloudcloudpart cloudpart cloudlight rainlight rainclearclearclearclearpart cloudpart cloudclearpart cloudcloudlight rainmod rainmod rain
Rain (mm)
-------42---------1108
Temp. °C1817171818191918181818202018201820161299
Feels °C (?)161818181817171719161820201918162112415
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Santa Catarina - Florianópolis

  1. weather stationWind Update The wind is still cross-off at Mocambique (moderate winds from the N at Florianopolis Airport 20 km from Mocambique). 1.2m 12s groundswell from the SSE to make surfable waves.

    2 hours 14 minutes ago Mocambique
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<
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20 km away, 2 h 14 min ago

20 km/h
N
0.0
16.3
Air / Water (°C)
Please reload the page to see if there are any updates.

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 Mocambique 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.

View detailed surf forecast for Mocambique at:
surf-forecast.com

Information about the Mocambique Surf forecast

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

Mocambique is 12 km (7 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.

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