Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
21.3°C
2.5° 

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


How big are the waves at Matinhos today (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 3ft (0.9m), 6s period with SE swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 2.5ft (0.7m), 8s period with E swell.
  • Evening surf: Evening surf (05 Sep, local time) - 5ft (1.6m), 6s period with SSE swell.

The current surf forecast for Matinhos at 12PM is: 0.7m 8s primary swell from a East direction and 0.4m 10s secondary swell from a Southeast direction, 0.8m 5s secondary swell from a South-southeast direction (forecast issued at 08:00am September 05). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (05 Sep)3ft (0.9m)6s
Afternoon (05 Sep)2.5ft (0.7m)8s
Evening (05 Sep)5ft (1.6m)6s

Table - waves today at Matinhos. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 47mm), heaviest during Sat afternoon. Very mild (max 17°C on Sat morning, min 11°C on Mon morning). Wind will be generally light.

Saturday
5
Sunday
6
Monday
7
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
0
1
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)
0.7
E
8
0.9
SE
6
0.7
E
8
0.7
E
8
1.7
SSE
6
1.6
SSE
6
1.4
SSE
6
1.3
SSE
6
1.3
SSE
6
1.2
SSE
6
1.3
SSE
6
1.6
SSE
7
1.9
SSE
8
2.2
SSE
9
2.2
SSE
10
2
SSE
10
1.9
SSE
9
1.7
SSE
8
1.5
SSE
7
1.1
SSE
6
1
SSE
10
0.9
SSE
10
Wave Graph
Metric surfscale
Energy kJ
68
50
66
65
185
184
140
123
100
90
115
222
488
848
904
747
573
366
212
100
204
164
Wind (km/h)
10
SSE
10
SSE
15
S
20
SSE
20
S
15
SSW
10
SSW
20
SSE
10
S
10
S
15
SSE
20
SSE
20
SSE
20
S
20
S
15
S
10
SW
10
SW
10
SW
10
SSW
5
SSW
5
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-off
High Tide
4:18AM0.52m
10:36AM1.09m
3:35PM0.83m
10:39PM0.90m
11:53AM1.14m
11:48PM0.99m
12:57PM1.22m
Low Tide
5:56AM0.49m
2:13PM0.82m
7:12PM0.59m
6:50AM0.35m
7:52PM0.54m
7:32AM0.22m
8:23PM0.51m
light rain
light rain
light rain
mod rain
heavy rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:04
 mm
1
2
1
7
11
8
6
4
1
1
1
1
1
1
1
1
Temp °C
17
17
17
16
15
14
14
15
15
15
16
15
14
14
14
13
12
11
13
14
14
14
Feels °C
17
17
16
14
13
13
13
13
13
13
14
11
10
10
10
9
9
8
10
12
13
13
  • 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 

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 Matinhos 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.


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