Mocambique Surf Break

Lat Long: 27.52° S 48.42° W

Mocambique Surf Forecast and Surf Report

Issued: 2 pm 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mocambique sea temperature is
18.5°C
0.5° 

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


Mocambique surf forecast from 10 Sep 2026:

  • Best quality surf: Wednesday 16 Sep, 12AM (local time) - 10ft (3.0m), 8s period, S swell with cross-shore winds.
  • Most powerful swell: Wednesday 16 Sep, 6PM (local time) - 10ft (3.0m), 13s period, SSE swell with 2,817 kJ wave energy.
  • Next surfable swell (1★+): Thursday 10 Sep, 12AM (local time) - 3.5ft (1.0m), 12s 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 10) at 12AM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 1.2m 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 3.0m 13s and forecast to arrive on Wednesday (Sep 16) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Thursday (Sep 10) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Thu 10th Sep)3.5ft (1.0m) 12s
Best Surf12AM (Wed 16th Sep)10ft (3.0m) 8s
Most Powerful 6PM (Wed 16th Sep)10ft (3.0m) 13s

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


The Lowdown

G'day, Rusty here. Let's have a proper look at what the ocean's got lined up for us over the next couple of weeks. It's a bit of a mixed bag, so let's get into it.

Right off the bat, we've got a couple of clean windows. Wednesday afternoon has some rain showers, but the wind is dead glassy out of the southeast at 3 mph. There's a 4ft SSE swell rolling in with a 10-second period, and the water's sitting at a normal 65°F. The energy's moderate at 496, so it's not a world-beater, but it's clean and should be fun for an intermediate. This is Mocambique, by the way, and it's exposed to the southeast which is exactly what the groundswell wants. It's fairly consistent, but you might have some company as crowds are sometimes around.

Thursday morning stays clean with a light N cross-off at 3 mph, and while the swell drops a touch to 3ft, the period jumps to 12 seconds from the S, giving it a bit more push. It's still a good option, but Friday rolls in with some breezy conditions and the swell gets a bit junky, so I'd be waiting for the weekend to blow over.

The weekend, particularly Saturday the 12th and Sunday the 13th, looks pretty ordinary. The swell jumps up to 7ft to 8ft from the south, but the wind is a moderate cross-onshore, making for choppy, lumpy conditions. The energy gets strong, hitting 1394 on Saturday afternoon, but it's messy. If you're a beginner, this is too much swell and the conditions are poor. It's more of a kite-surfing day to be honest, with that onshore flow and a beach setup.

Monday and Tuesday stay average. There's a window on Tuesday morning with a light cross-shore wind and a 3ft S swell at 11 seconds, but the tide might be doing its own thing, making it a bit marginal. The energy stays around 600, so there's some push, but it's not clean.

Now, here's where it gets interesting. The middle of the week.

Wednesday morning the 17th, the swell is still up at 6ft from the SSE, but it's a bit lumpy. The real standout is Thursday morning the 18th. The wind goes glassy again out of the north at 3 mph. The swell is a clean 4ft from the S with an 11-second period. The energy is moderate at 511, but it's clean, it's glassy, and it's got that long-period groundswell feel. This is the one to pencil in. It's a promising window, but notice that Thursday afternoon gets too big for this break – 8ft from the ENE – and the comment says it's too big, so that morning session is the pick.

Friday the 19th has some fun-sized waves in the morning, but it's crossed up and not as clean. Then we get another shot on Sunday morning the 20th. The wind swings offshore out of the NNW at 3 mph. The swell is 7ft from the ESE with a 10-second period, and the energy is strong at 1003. The comment says the wind and tide are favorable, but the swell is predicted to be too big for this break, so this is one for the experts only. It'll be powerful and likely closing out, but if you're a charger, it could be a handful.

After that, the surf gets a bit ordinary again for a few days. Monday the 21st is blown out with a fresh cross-onshore, Tuesday the 22nd is choppy, and Wednesday the 23rd morning looks like the next decent window. The wind goes offshore from the NNW at 6 mph, and we have a clean 5ft SSE swell with an 8-second period. It's a shorter period, but it's clean and should offer some fun, punchy walls. The energy is moderate at 545.

The last few days of the window, into the 24th, look like they'll fade out with onshore winds and poor surf. So, to wrap it up, the standout windows are Thursday morning the 18th and, for the more experienced, Sunday morning the 20th. The first week has some clean but smaller options, and the second week looks a little more inconsistent but worth checking in on.

Keep an eye on the sky and stay stoked.

Rusty.

Short Range Forecast

Moderate rain (total 16mm), heaviest on Fri afternoon. Warm (max 21°C on Fri morning, min 16°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the SSW by Fri night).

Days 5-7 Weather Summary

Heavy rain (total 37mm), heaviest during Mon morning. Very mild (max 19°C on Tue morning, min 14°C on Sun night). Wind will be generally light.

Wed
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
2
1
2
1
1
0
0
0
0
0
0
0
0
1
0
2
1
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSE
10
1
S
12
0.9
S
12
0.8
SSE
15
0.8
S
13
1.1
ENE
8
1.3
NE
8
1.1
NE
8
2.2
S
9
2.5
S
10
2.1
SSE
9
1.9
SE
8
1.7
SE
8
2.1
ESE
8
2.1
ENE
7
1.8
ENE
7
1.7
ENE
8
1
S
11
1
S
11
3
S
8
Wave Graph
Metric surfscale
Energy kJ
281
274
232
292
222
142
216
151
702
1303
690
490
411
469
468
349
344
251
233
964
Wind (km/h)
5
SE
0
W
5
N
15
N
15
NW
25
NNW
20
NNE
20
S
25
SSW
25
S
15
S
20
ESE
20
E
20
E
20
ESE
15
E
15
S
10
SW
10
SE
10
SSW
Wind State
glassy
glassy
cross-off
cross-off
off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
on
cross
High Tide
00:55AM0.82m
2:03PM0.83m
1:25AM0.88m
2:17PM0.80m
1:56AM0.91m
2:33PM0.78m
2:29AM0.91m
2:51PM0.75m
3:03AM0.87m
3:10PM0.73m
3:37AM0.81m
3:28PM0.70m
Low Tide
7:57PM0.33m
7:58AM-0.04m
8:16PM0.31m
8:29AM0.00m
8:30PM0.29m
8:54AM0.07m
8:36PM0.25m
9:12AM0.16m
8:38PM0.21m
9:19AM0.25m
8:47PM0.18m
9:16AM0.33m
9:06PM0.18m
rain showers
mod rain
cloud
cloud
light rain
rain showers
rain showers
rain showers
clear
clear
rain showers
light rain
light rain
mod rain
heavy rain
light rain
rain showers
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:15
6:13
6:13
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:04
6:04
6:05
6:05
6:05
6:06
 mm
1
6
2
1
4
2
1
2
1
10
15
5
3
1
Temp °C
17
17
18
19
19
21
20
20
18
17
17
16
17
15
15
16
16
19
19
17
Feels °C
18
18
18
18
19
20
19
20
14
13
14
13
13
12
13
15
14
19
18
15
  • 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 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.

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