Mocambique Surf Break

Lat Long: 27.52° S 48.42° W

Mocambique Surf Forecast and Surf Report

Issued: 2 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mocambique sea temperature is
17.8°C
1.3° 

Mocambique surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Mocambique surf forecast from 12 Sep 2026:

  • Best quality surf: Thursday 17 Sep, 6AM (local time) - 4.5ft (1.4m), 9s period, S swell with glassy winds.
  • Most powerful swell: Wednesday 16 Sep, 3AM (local time) - 5.5ft (1.7m), 12s period, S swell with 805 kJ wave energy.
  • Next surfable swell (1★+): Thursday 17 Sep, 6AM (local time) - 4.5ft (1.4m), 9s period with S swell.

Best Forecast Surf Conditions for Mocambique this week:

The surf forecast for Mocambique over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 17) at 6AM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.8m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Mocambique in the next 16 days are 1.7m 12s and forecast to arrive on Wednesday (Sep 16) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Friday (Sep 18) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Thu 17th Sep)4.5ft (1.4m) 9s
Best Surf 6AM (Thu 17th Sep)4.5ft (1.4m) 9s
Most Powerful 3AM (Wed 16th Sep)5.5ft (1.7m) 12s

Table - best surf conditions forecast for Mocambique over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what Mocambique has in store for us over the next couple of weeks.

Right off the bat, I gotta be straight with you – it’s a rough start. The first few days are pretty much a write-off. We’ve got a solid southerly breeze chopping things up and the sea state is just plain messy. You’ll see plenty of swell moving through, but it’s all cross-onshore junk. We're looking at waist to chest high stuff with a short, weak period. The combined wave energy is moderate at best (229 to 358). Don’t bother paddling out on the 12th or 13th; it’s not worth the effort.

The wait continues right through to the middle of the following week. There are little glimmers, like Monday the 14th afternoon when the swell gets a bit of a longer period (11 seconds) and the wind lightens up, but it’s still a cross-onshore mess. The water is sitting at 64°, which is a bit colder than usual for this time of year, so you’ll want that extra layer if you’re stubborn enough to try.

Now, things finally start looking up around Thursday the 17th. Thursday morning is a cracker – glassy conditions, light northeasterly breeze, and a clean 4ft southerly swell. It’s not huge, but it’s clean, and after the week we’ve had, that’s a win. The break here is fairly consistent and exposed to the SE, so there will be waves. The energy is moderate (393). Just be aware, crowds can pop up here sometimes.

The weekend of the 20th is where we get our first true standout. Sunday the 20th morning has light cross-offshore winds from the north and a clean 3ft SE swell with a solid 11-second period. It’ll be lining up nicely. But the absolute gem is Sunday afternoon: glassy, a light 4ft SSE swell, and it’s going to be smooth as butter. The combined wave energy is moderate (224), but the quality will be high. That’s the session to aim for.

Looking further out, the second week gets more interesting. Thursday the 24th morning is a serious highlight. We’re looking at a clean 6ft SSE groundswell, with a long 12-second period. The wind is glassy from the WNW, so it will be absolutely pristine. The combined wave energy is very strong at 1126, so there’s a lot of power in the water. This is for experienced surfers only at that size. It’s going to be a big, clean, powerful day.

Then, into the last few days, Friday the 25th keeps the quality high. Another 6ft SSE swell, but this time with a very long 15-second period. The energy is massive (1434). Winds are clean and cross-offshore from the NNW. This is a proper groundswell, so it’ll be well-shaped with long waits between sets. Perfect for a point or reef setup. Saturday the 26th and Sunday the 27th hold clean conditions too, with the swell dropping gradually. Sunday afternoon the 27th even gets a rating for "very good" conditions with a clean 3ft SSE swell.

So to sum it up: the first week is mostly a bust. Don’t even look at it. The standout sessions are Sunday the 20th afternoon for a fun, clean, mellow session, and then Thursday the 24th morning if you’ve got the skills for a bigger, powerful, glassy day. Friday the 25th is also a premier day if you like long-period groundswell.

Keep an eye on the long-range stuff – it’s looking promising, but things can change. For now, I’d be circling that Sunday and that Thursday on the calendar.

– Rusty

Short Range Forecast

Heavy rain (total 25mm), heaviest during Sun night. Very mild (max 18°C on Sat morning, min 14°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Tue morning, min 15°C on Tue morning). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
1
1
2
0
0
0
0
1
2
1
2
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
S
6
1.9
S
6
1.6
S
7
1.3
S
7
1.5
S
7
1.3
SSE
8
0.9
S
11
1
S
11
0.9
S
10
1.8
E
8
1.6
E
8
1.1
E
8
0.9
S
11
1.2
SSE
7
1.3
S
7
1.3
S
9
1.1
S
8
0.9
S
10
0.9
SSE
10
0.8
SSE
9
0.8
SSE
9
Wave Graph
Metric surfscale
Energy kJ
134
282
264
145
217
173
203
227
154
412
334
153
188
131
181
300
173
167
154
113
88
Wind (km/h)
20
S
30
S
20
SSW
20
SSW
20
S
20
S
15
S
10
SSE
10
SSW
10
SW
20
SSE
20
S
15
SSW
20
SSE
10
SSE
5
NE
15
NNE
10
N
15
NNW
20
N
5
NW
Wind State
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
off
cross-off
glassy
High Tide
2:33PM0.78m
2:29AM0.91m
2:51PM0.75m
3:03AM0.87m
3:10PM0.73m
3:37AM0.81m
3:28PM0.70m
4:13AM0.74m
3:46PM0.67m
4:55AM0.65m
4:01PM0.62m
5:54AM0.56m
12:38PM0.58m
00:14AM0.34m
Low Tide
8:36PM0.25m
9:12AM0.16m
8:38PM0.21m
9:19AM0.25m
8:47PM0.18m
9:16AM0.33m
9:06PM0.18m
9:14AM0.40m
9:29PM0.20m
9:12AM0.46m
9:54PM0.26m
8:52AM0.51m
3:16PM0.57m
10:21PM0.33m
part cloud
part cloud
light rain
cloud
light rain
mod rain
light rain
light rain
rain showers
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:13
6:13
6:11
6:09
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:05
6:06
6:06
6:07
6:07
 mm
1
3
9
4
3
5
Temp °C
18
18
17
15
15
14
14
15
15
18
17
16
17
17
16
18
18
18
19
19
18
Feels °C
15
14
13
12
12
11
12
14
14
18
15
12
14
14
13
16
15
16
17
18
18
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Mocambique:

join our community of surf reporters

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.


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 16 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.

Nearest locationNearest