Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
21.0°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 (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 3ft (0.9m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 3ft (0.9m), 13s period with SSE swell.
  • Evening surf: Evening surf (25 Aug, local time) - 3ft (0.9m), 12s period with SSE swell.

The current surf forecast for Matinhos at 4PM is: 0.9m 13s primary swell from a South-southeast direction and 0.1m 6s secondary swell from a East direction, 0.3m 3s secondary swell from a East-northeast direction (forecast issued at 08:00am August 25). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (25 Aug)3ft (0.9m)13s
Afternoon (25 Aug)3ft (0.9m)13s
Evening (25 Aug)3ft (0.9m)12s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed morning. Warm (max 21°C on Thu afternoon, min 15°C on Tue morning). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
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)
2
2
2
2
2
2
2
2
2
3
3
3
2
3
3
3
3
3
2
0
1
2
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)
1
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
12
0.8
SSE
12
0.8
SSE
12
0.8
SE
16
1.2
SE
16
1.4
SE
15
1.4
SE
15
1.4
SE
15
1.4
SE
15
1.4
SE
15
1.4
SE
15
1.3
SE
14
1.2
SE
14
1.1
SE
14
1
SE
14
1
SE
13
0.9
SE
13
Wave Graph
Metric surfscale
Energy kJ
373
304
295
290
249
264
190
208
306
720
816
784
773
795
805
784
676
606
514
357
342
249
Wind (km/h)
0
W
5
SW
0
SW
5
SSE
5
E
5
N
5
WNW
5
WNW
5
WSW
5
WSW
5
N
10
NNE
10
NE
5
NNE
5
NW
5
WSW
5
WSW
0
SW
10
ESE
10
ENE
10
NE
10
NNE
Wind State
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
cross
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross-off
High Tide
1:54PM1.26m
1:49AM1.27m
2:34PM1.34m
2:31AM1.38m
3:12PM1.39m
Low Tide
8:07AM0.15m
8:34PM0.41m
8:36AM0.08m
8:51PM0.36m
8:58AM0.03m
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
 mm
1
1
Temp °C
15
15
15
16
16
16
16
16
16
17
18
19
19
18
18
17
17
18
20
21
20
19
Feels °C
16
16
16
17
17
17
17
17
17
18
19
20
20
20
20
18
18
20
21
21
21
20
  • 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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