Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 pm 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
20.8°C
1.9° 

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 (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 1.5ft (0.4m), 13s period with SE swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Evening surf: Evening surf (11 Sep, local time) - 3.5ft (1.1m), 5s period with NE swell.

The current surf forecast for Matinhos at 5AM is: 0.4m 13s primary swell from a South-southeast direction and 0.6m 8s secondary swell from a East direction (forecast issued at 08:00pm September 10). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (11 Sep)1.5ft (0.4m)13s
Afternoon (11 Sep)2.5ft (0.8m)8s
Evening (11 Sep)3.5ft (1.1m)5s

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


Short Range Forecast

Heavy rain (total 96mm), heaviest during Sat night. Warm (max 22°C on Fri morning, min 15°C on Sat night). Wind will be generally light.

Thu
10
Friday
11
Saturday
12
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
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SSE
16
0.6
SSE
15
0.5
SE
14
0.4
SSE
14
0.4
SSE
13
0.4
SE
13
0.4
SE
12
0.8
E
8
0.5
E
8
1.1
NE
5
0.4
E
8
0.4
E
8
1.1
SE
4
1.5
SSE
6
1.6
SSE
8
1.5
SSE
8
1.4
SSE
8
1.4
SSE
8
Wave Graph
Metric surfscale
Energy kJ
162
146
102
71
68
40
40
74
29
61
18
20
37
159
303
263
226
238
Wind (km/h)
20
NW
20
NW
10
W
0
NNW
5
E
10
NNE
10
NE
15
ENE
5
SE
15
SW
10
NNW
10
WNW
15
SSW
15
SSE
15
SSE
15
SSE
20
S
25
S
Wind State
off
off
cross-off
glassy
glassy
cross-off
cross
cross-on
on
cross
off
off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:03PM1.34m
2:57AM1.43m
3:36PM1.33m
3:36AM1.46m
4:07PM1.30m
Low Tide
8:38PM0.39m
9:00AM0.04m
8:49PM0.29m
9:19AM0.07m
cloud
light rain
light rain
light rain
rain showers
rain showers
part cloud
part cloud
rain showers
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:05
 mm
4
2
2
2
1
1
9
8
1
2
3
2
2
5
6
Temp °C
21
20
20
19
19
19
22
22
21
20
20
20
19
18
17
17
17
16
Feels °C
20
19
21
22
21
20
23
23
24
20
22
22
19
17
16
16
15
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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