Balneario Sao Jose Surf Break

Balneario Sao Jose Surf Forecast and Surf Report

Lat Long: 24.09° S 46.60° W

Issued: 2 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Balneario Sao Jose sea temperature is
20.2° C

Normal for this time of year

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


Balneario Sao Jose surf forecast from 24 Jun 2026:

  • Best quality surf: Wednesday 24 Jun, 9PM (local time) - 3.5ft (1.1m), 10s period, S swell with glassy winds.
  • Most powerful swell: Wednesday 24 Jun, 12PM (local time) - 5ft (1.6m), 10s period, SSE swell with 512 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 24 Jun, 9PM (local time) - 3.5ft (1.1m), 10s period with S swell.

Best Forecast Surf Conditions for Balneario Sao Jose this week:

The surf forecast for Balneario Sao Jose over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 24) at 9PM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.9m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Balneario Sao Jose in the next 16 days are 1.6m 10s and forecast to arrive on Wednesday (Jun 24) at 12PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Wed 24th Jun)3.5ft (1.1m) 10s
Best Surf 9PM (Wed 24th Jun)3.5ft (1.1m) 10s
Most Powerful12PM (Wed 24th Jun)5ft (1.6m) 10s

Table - best surf conditions forecast for Balneario Sao Jose over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 83mm), heaviest during Wed morning. Very mild (max 19°C on Tue afternoon, min 15°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Sun afternoon. Warm (max 28°C on Mon morning, min 17°C on Fri night). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
1
1
0
2
1
1
2
1
1
0
0
0
1
0
0
1
2
2
2
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)
0.6
E
7
1.6
S
9
1.6
S
9
1.3
S
11
1
S
10
0.9
S
12
1
S
11
1
S
11
0.8
S
11
0.8
S
11
0.7
E
7
0.5
S
10
0.5
S
10
0.6
S
12
0.5
S
11
0.5
S
10
0.3
SSE
18
0.4
SSE
16
0.5
SSE
15
0.6
SSE
14
1.5
S
8
Wave Graph
Metric surfscale
Energy kJ
38
413
421
372
198
214
244
235
151
146
44
53
50
95
56
46
63
103
125
134
256
Wind (km/h)
10
S
5
SW
10
SSE
10
S
5
SSE
10
SE
10
ESE
5
NNE
10
WSW
10
S
5
SW
5
SSW
5
S
0
NW
5
ENE
10
E
5
NNE
10
NNW
10
NNE
10
NW
5
WSW
Wind State
cross-on
cross-on
on
cross-on
glassy
cross-on
cross-on
glassy
cross
cross-on
cross
cross-on
on
glassy
cross
cross-on
cross-off
off
cross-off
cross-off
cross
High Tide
9:29PM0.86m
10:29AM0.93m
10:46PM0.88m
12:00PM0.99m
11:49PM0.92m
12:57PM1.07m
00:37AM0.97m
1:38PM1.13m
1:16AM1.02m
2:13PM1.19m
1:51AM1.07m
2:45PM1.22m
2:24AM1.13m
Low Tide
4:24PM0.53m
4:44AM0.50m
5:27PM0.52m
5:39AM0.40m
6:22PM0.50m
6:26AM0.31m
7:09PM0.47m
7:08AM0.23m
7:49PM0.44m
7:47AM0.16m
8:26PM0.41m
8:24AM0.11m
8:59PM0.40m
9:00AM0.08m
heavy rain
heavy rain
heavy rain
mod rain
light rain
light rain
mod rain
mod rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
rain showers
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
6:48
6:48
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:28
5:28
5:28
5:29
5:29
5:29
5:30
 mm
14
26
21
7
1
2
6
6
1
Temp °C
19
16
16
16
16
18
18
18
19
19
18
19
19
18
22
21
21
28
29
24
22
Feels °C
20
16
15
15
17
18
19
19
20
20
20
21
20
20
24
22
23
28
30
24
24
Swell 1
Height (m)
Direction
Period (s)
0.6
E
7
1.6
S
9
0.5
E
8
1.3
S
11
1
S
10
0.9
S
12
1
S
11
1
S
11
1
E
6
0.9
E
6
0.7
E
7
0.6
E
6
0.5
E
7
0.6
S
12
0.5
S
11
0.5
S
10
0.5
S
10
0.7
ESE
7
0.8
E
7
0.9
ESE
7
1.5
S
8
Energy kJ
38
413
37
372
198
214
244
235
76
68
44
29
22
95
56
46
52
45
70
86
256
Swell 2
Height (m)
Direction
Period (s)
0.4
S
9
0.6
E
8
0.4
SSE
14
0.9
SE
6
0.8
SE
6
0.5
SSE
13
0.1
SE
12
0.4
SE
12
0.8
S
11
0.8
S
11
0.5
S
9
0.5
S
10
0.5
S
10
0.5
E
7
0.4
ESE
7
0.4
ESE
7
0.4
E
4
0.4
SSE
16
0.5
SSE
15
0.6
SSE
14
0.6
E
8
Energy kJ
28
51
73
47
45
93
6
35
151
146
41
53
50
23
15
15
5
103
125
127
43
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
9
0.2
SSE
15
0.5
E
8
0.4
SE
14
0.4
ESE
8
0.1
SE
11
0.5
S
13
0.4
SSE
11
0.3
SSW
4
0.2
S
13
0.3
S
5
0.3
SSE
5
0.3
SSE
18
0.5
S
11
0.4
SSE
11
0.3
SSE
10
0.5
SSE
13
Energy kJ
16
22
30
47
19
5
81
43
3
13
5
5
63
58
43
20
98
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
5
1.6
S
9
0.8
ESE
6
0.8
ESE
6
1.2
E
5
0.6
SW
4
0.4
SSW
4
0.3
SSW
4
1.1
ESE
7
Energy kJ
33
421
46
39
80
8
7
3
134
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
1
2
2
1
2
1
1
1
1
1
1
1
1
1
2
2
2
2
Distance (km)
168
48
95
244
0
32
28
0
28
43
28
28
75
0
28
97
0
0
0
0
19
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
3
2
2
3
2
2
2
2
2
1
1
1
1
1
1
2
2
2
2
3
Best forecast wave conditions in Brazil
Rating
(10 max)
2
4
2
2
3
3
3
3
2
2
2
1
1
1
2
1
2
2
2
2
3
Header Global
Rating
(10 max)
8
9
8
5
5
5
5
6
6
5
6
5
5
7
7
9
5
5
5
6
5
  • 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 Balneario Sao Jose Surf forecast

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

Balneario Sao Jose is 3 km (2 miles) from the city of Mongagua. If you plan a holiday in São Paulo, look for hotels and other accommodation in Mongagua. Mongagua has rooms for a wide range of budgets as well as car hire and transport links.

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