Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 2 pm 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
21.3°C
1.4° 

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 (30 Sep):

  • Afternoon surf: Afternoon surf (30 Sep, local time) - 3.5ft (1.0m), 8s period with E swell.
  • Evening surf: Evening surf (30 Sep, local time) - 3ft (0.9m), 8s period with ESE swell.

The current surf forecast for Matinhos at 9PM is: 0.9m 8s primary swell from a East-southeast direction and 0.3m 12s secondary swell from a Southeast direction (forecast issued at 02:00pm September 30). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Sep)--
Afternoon (30 Sep)3.5ft (1.0m)8s
Evening (30 Sep)3ft (0.9m)8s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Thu morning. Warm (max 21°C on Wed afternoon, min 16°C on Thu night). Wind will be generally light.

Wed
30
Thursday
1
Friday
2
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)
1
0
0
0
0
0
0
0
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1
E
8
1
E
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
E
8
0.8
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.6
E
8
0.5
E
8
1.2
SSE
5
1.2
SSE
6
1.1
SSE
6
1
SSE
6
0.9
SSE
6
0.9
SSE
6
0.9
SSE
6
0.9
SE
6
Wave Graph
Metric surfscale
Energy kJ
124
134
109
119
116
84
80
60
58
57
42
39
64
81
85
70
57
55
55
66
Wind (km/h)
5
ESE
5
ESE
10
SSE
10
SSE
5
SSE
15
S
15
SSE
15
SSW
10
SSE
0
ENE
10
SSE
10
SSE
20
SSE
15
S
10
S
10
S
10
SE
10
SE
10
ESE
10
E
Wind State
glassy
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
High Tide
5:59PM1.08m
6:46AM1.23m
6:49PM0.97m
7:52AM1.13m
2:53PM0.85m
7:51PM0.89m
Low Tide
10:33AM0.33m
10:42PM0.11m
11:07AM0.47m
11:22PM0.18m
11:44AM0.62m
5:14PM0.76m
part cloud
rain showers
rain showers
rain showers
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:13
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:13
—
 mm
—
1
2
1
2
5
1
2
6
2
1
—
1
1
1
1
1
1
1
1
Temp °C
22
21
20
19
19
18
17
17
17
17
18
18
17
16
16
16
17
17
17
17
Feels °C
24
22
21
20
21
18
16
17
17
19
19
18
16
15
15
15
16
16
16
16
  • 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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