Balneario Sao Jose Surf Break

Balneario Sao Jose Surf Forecast and Surf Report

Lat Long: 24.09° S 46.60° W

Issued: 8 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Balneario Sao Jose sea temperature is
20.8° 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 16 Jun 2026:

  • Best quality surf: Friday 19 Jun, 12AM (local time) - 4.5ft (1.3m), 14s period, S swell with cross-offshore winds.
  • Most powerful swell: Friday 19 Jun, 9AM (local time) - 4.5ft (1.4m), 14s period, S swell with 736 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 16 Jun, 6PM (local time) - 2.5ft (0.8m), 9s 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 Tuesday (Jun 16) at 6PM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.3m and 12s. 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 1.4m 14s and forecast to arrive on Friday (Jun 19) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Jun 22) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Tue 16th Jun)2.5ft (0.8m) 9s
Best Surf12AM (Fri 19th Jun)4.5ft (1.3m) 14s
Most Powerful 9AM (Fri 19th Jun)4.5ft (1.4m) 14s

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

Some drizzle, heaviest during Tue morning. Warm (max 20°C on Wed morning, min 15°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 26mm), heaviest during Sat afternoon. Warm (max 24°C on Fri afternoon, min 18°C on Fri morning). Wind will be generally light.

Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
2
1
2
1
1
3
3
3
2
2
0
1
1
0
1
1
1
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
S
9
0.9
S
9
0.7
S
9
1
S
11
1
S
11
0.8
S
11
1
S
14
1.2
S
13
1.3
S
14
1.4
S
14
1.2
S
13
0.9
S
13
0.7
S
12
0.6
S
12
0.5
S
11
0.8
S
6
0.7
S
6
0.5
S
9
0.4
ESE
10
0.8
ESE
6
0.4
S
10
Wave Graph
Metric surfscale
Energy kJ
202
132
73
257
257
141
399
513
607
736
521
259
141
98
61
42
37
41
35
40
31
Wind (km/h)
5
SW
5
S
5
NNE
5
W
10
SSE
5
NE
10
E
10
E
10
NNE
10
N
5
ENE
5
W
5
SW
15
SSW
5
ENE
5
ENE
10
E
5
N
10
NNE
5
NNW
10
WNW
Wind State
cross-on
cross-on
glassy
glassy
on
glassy
cross
cross-on
cross-off
cross-off
glassy
cross-off
glassy
cross-on
glassy
glassy
cross-on
glassy
cross-off
off
cross-off
High Tide
4:02PM1.27m
3:31AM1.12m
4:42PM1.18m
4:08AM1.14m
5:21PM1.09m
4:49AM1.14m
6:00PM1.01m
5:33AM1.11m
6:41PM0.94m
6:23AM1.05m
7:26PM0.89m
7:25AM0.99m
8:21PM0.87m
Low Tide
9:46AM0.07m
10:46PM0.57m
10:25AM0.10m
11:13PM0.64m
11:06AM0.16m
11:18PM0.68m
11:51AM0.24m
10:49PM0.68m
12:45PM0.34m
11:17PM0.67m
1:56PM0.43m
2:06AM0.65m
3:12PM0.49m
rain showers
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
heavy rain
cloud
part cloud
part cloud
clear
part cloud
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
6:47
6:48
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:25
5:25
5:27
5:27
5:27
5:27
 mm
1
2
24
2
7
Temp °C
18
18
18
20
20
18
20
20
17
23
24
20
21
19
19
21
21
20
27
28
23
Feels °C
19
19
20
21
20
18
19
19
15
23
25
21
22
19
21
23
22
22
28
30
25
Swell 1
Height (m)
Direction
Period (s)
1.1
S
9
0.9
S
9
0.7
S
9
1
S
11
1
S
11
0.8
S
11
1
S
14
1.2
S
13
1.3
S
14
1.4
S
14
1.2
S
13
0.9
S
13
0.8
ESE
7
0.6
ESE
7
0.5
E
7
0.8
S
6
0.7
S
6
0.6
SE
6
0.6
ESE
5
0.8
ESE
6
0.6
E
6
Energy kJ
202
132
73
257
257
141
399
513
607
736
521
259
54
37
24
42
37
32
19
40
28
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
8
0.3
ESE
5
0.5
S
11
0.3
E
5
0.3
ESE
9
0.4
SSE
16
0.4
ESE
9
0.4
ESE
9
0.3
ESE
8
0.6
E
5
0.2
ESE
9
0.8
ESE
7
0.7
S
12
0.6
S
12
0.5
S
11
0.4
ESE
7
0.6
SE
6
0.5
S
9
0.5
S
8
0.4
S
8
0.4
S
10
Energy kJ
7
5
64
5
16
81
28
27
14
16
7
58
141
98
61
17
24
41
35
22
31
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
8
0.3
ESE
5
0.2
ESE
8
0.2
E
5
0.4
ESE
8
0.3
ESE
8
0.2
ESE
10
0.3
ESE
10
0.4
SW
4
0.3
ESE
10
0.4
S
10
0.4
S
8
0.4
SSW
6
0.4
ESE
10
0.3
ESE
10
0.3
ESE
9
Energy kJ
7
5
6
2
24
14
10
19
5
18
31
21
11
32
18
17
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
4
0.7
E
6
0.7
SSW
5
0.2
ENE
2
0.7
E
5
0.7
SSW
4
Energy kJ
10
31
21
1
23
19
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
1
1
3
3
3
2
2
1
1
1
1
1
1
1
1
Distance (km)
35
75
0
0
135
0
26
28
0
0
0
0
0
35
0
0
32
0
0
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
2
2
2
2
3
3
4
4
4
3
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
3
2
2
2
4
3
4
4
4
4
4
3
1
2
2
1
1
1
1
1
Header Global
Rating
(10 max)
4
4
5
4
5
9
6
6
6
7
7
4
5
8
9
5
5
5
5
5
5
  • 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 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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