Massaguacu Surf Break
Lat Long: 23.59° S 45.34° W

Massaguacu Surf Forecast and Surf Report

Weather Forecast for Massaguacu

Issued: 8 pm 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Massaguacu sea temperature is
22.6° C

Slightly warmer than usual

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


Massaguacu surf forecast from 5 Jun 2026:

  • Best quality surf: Friday 5 Jun, 6AM (local time) - 3ft (0.9m), 6s period, ESE swell with glassy winds.
  • Most powerful swell: Thursday 11 Jun, 12AM (local time) - 2.5ft (0.8m), 10s period, SE swell with 129 kJ wave energy.
  • Next surfable swell (1★+): Friday 5 Jun, 6AM (local time) - 3ft (0.9m), 6s period with ESE swell.

Best Forecast Surf Conditions for Massaguacu this week:

The surf forecast for Massaguacu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 05) at 6AM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.8m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Massaguacu in the next 16 days are 0.8m 10s and forecast to arrive on Thursday (Jun 11) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 13s period and expected on Friday (Jun 05) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Fri 5th Jun)3ft (0.9m) 6s
Best Surf 6AM (Fri 5th Jun)3ft (0.9m) 6s
Most Powerful12AM (Thu 11th Jun)2.5ft (0.8m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Sun morning, min 15°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Tue night. Warm (max 26°C on Tue morning, min 16°C on Sun night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thu
11
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ESE
6
0.9
ESE
6
0.8
ESE
6
0.7
E
6
0.6
ESE
6
0.6
ESE
6
0.4
ESE
6
0.4
ESE
6
0.6
SE
10
0.6
SE
8
0.4
SE
7
0.4
SE
7
0.4
E
4
0.5
E
5
0.5
E
5
0.5
E
6
0.4
ESE
6
0.3
ESE
6
0.8
SE
10
0.3
ESE
7
0.7
SE
9
Wave Graph
Metric surfscale
Energy kJ
62
64
51
39
26
25
15
13
73
42
13
12
5
14
14
17
13
6
129
10
81
Wind (km/h)
5
ENE
5
E
10
ESE
5
NNE
5
NW
5
ESE
5
NW
5
WNW
5
SE
5
NNW
0
NNE
5
E
5
NNW
5
NNW
5
WSW
10
NW
0
WNW
5
S
5
NW
0
W
5
SSE
Wind State
cross-on
glassy
cross-on
cross-off
glassy
glassy
off
glassy
on
glassy
glassy
cross-on
glassy
cross-off
cross-off
off
glassy
glassy
glassy
glassy
glassy
High Tide
4:41AM0.96m
5:49PM0.92m
5:29AM0.93m
6:44PM0.88m
6:24AM0.89m
7:56PM0.86m
7:34AM0.86m
9:33PM0.85m
9:06AM0.85m
10:59PM0.87m
10:50AM0.90m
11:52PM0.88m
12:06PM0.98m
Low Tide
11:44PM0.46m
12:03PM0.19m
00:40AM0.49m
1:03PM0.23m
1:45AM0.50m
2:09PM0.25m
2:53AM0.49m
3:18PM0.26m
3:59AM0.45m
4:26PM0.25m
5:00AM0.38m
5:32PM0.24m
5:55AM0.30m
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:37
6:37
6:39
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:21
5:21
5:21
5:21
5:22
5:22
 mm
1
1
2
2
Temp °C
19
22
22
18
23
23
17
24
23
17
24
23
18
26
25
18
24
23
21
21
21
Feels °C
20
22
22
19
23
24
17
24
23
18
24
23
19
26
25
19
25
24
23
24
24
Swell 1
Height (m)
Direction
Period (s)
0.8
SSE
12
0.7
SSE
11
0.9
SSE
13
0.9
SSE
12
0.7
SSE
12
0.7
SSE
11
0.6
SSE
10
0.7
SE
10
0.6
SE
10
0.6
SE
8
0.4
SE
7
0.4
SE
7
0.3
SSE
9
0.6
SSE
9
0.6
SSE
10
0.5
SSE
8
0.4
SSE
10
0.6
SSE
12
0.8
SE
10
0.6
SSE
10
0.7
SE
9
Energy kJ
176
123
294
210
145
130
86
98
73
42
13
12
16
59
74
39
36
93
129
60
81
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
14
0.7
SE
6
0.8
ESE
6
0.7
E
6
0.6
ESE
6
0.6
ESE
6
0.4
ESE
6
0.4
ESE
6
0.3
E
6
0.5
S
9
0.3
SSE
9
0.2
SSE
9
0.2
ESE
7
0.5
E
5
0.5
E
5
0.5
E
6
0.4
ESE
6
0.3
ESE
6
0.1
S
8
0.3
ESE
7
0.3
S
7
Energy kJ
73
39
51
39
26
25
15
13
7
43
17
8
5
14
14
17
13
6
1
10
10
Swell 3
Height (m)
Direction
Period (s)
0.5
SSE
13
0.2
E
8
0.1
S
14
0.1
S
13
0.2
SSE
12
0.2
S
6
0.1
S
11
0.3
SSW
10
0.2
S
9
0.2
S
8
0.1
S
8
0.3
SSW
7
0.1
SE
15
Energy kJ
102
5
4
3
14
3
2
19
7
6
1
9
9
Wind waves
Height (m)
Direction
Period (s)
0.9
ESE
6
0.9
ESE
6
0.7
ESE
6
0.6
ESE
6
0.4
E
4
0.3
SSW
2
0.3
SSW
3
Energy kJ
62
64
34
30
4
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
13
0
33
12
16
34
28
28
32
28
28
33
38
28
32
28
28
28
0
28
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
3
3
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
6
9
8
9
9
8
7
8
8
9
6
9
9
9
6
5
7
8
7
6
  • 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 Massaguacu Surf forecast

The above surf forecast table for Massaguacu provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Massaguacu can be found by selecting the local surf guide option on the grey menu. Our Massaguacu 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 (Massaguacu) 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 Massaguacu 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.

Massaguacu is 9 km (6 miles) from the city of Caraguatatuba. If you plan a holiday in São Paulo, look for hotels and other accommodation in Caraguatatuba. Caraguatatuba has rooms for a wide range of budgets as well as car hire and transport links.

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