Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
20.5°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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Evening surf: Evening surf (30 Aug, local time) - 2.5ft (0.8m), 8s period with E swell.

The current surf forecast for Matinhos at 3PM is: 0.8m 8s primary swell from a East direction and 0.1m 10s secondary swell from a Southeast direction, 0.5m 5s secondary swell from a South direction (forecast issued at 08:00am August 30). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Aug)2.5ft (0.8m)8s
Afternoon (30 Aug)2.5ft (0.8m)8s
Evening (30 Aug)2.5ft (0.8m)8s

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


Short Range Forecast

Heavy rain (total 47mm), heaviest during Sun afternoon. Warm (max 23°C on Tue afternoon, min 16°C on Tue night). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
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
1
0
0
1
1
0
0
0
0
0
0
0
0
1
1
0
2
1
2
2
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)
0.7
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.8
SSE
7
0.8
SSE
7
0.8
SE
7
0.8
SSE
7
0.9
SSE
7
1
ESE
8
1
ESE
8
1.1
SE
8
1.1
SE
8
1.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
60
78
80
86
88
88
88
68
68
69
66
66
66
66
65
68
86
117
117
136
159
211
Wind (km/h)
10
SSW
5
SSW
10
S
15
S
10
NNE
5
S
10
SSW
10
SW
5
SW
10
SSW
15
SSW
10
SW
5
SW
5
ENE
10
WSW
5
W
20
N
10
NNE
5
NNE
5
SSW
5
S
15
WSW
Wind State
cross
glassy
cross-on
cross-on
cross-off
glassy
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross-off
High Tide
4:34AM1.49m
5:07PM1.36m
5:18AM1.44m
5:47PM1.27m
6:06AM1.36m
6:31PM1.16m
Low Tide
10:01AM0.04m
10:02PM0.19m
10:29AM0.11m
10:34PM0.17m
11:01AM0.21m
cloud
cloud
cloud
cloud
mod rain
rain showers
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
rain showers
light rain
mod rain
light rain
cloud
cloud
thunderstorm
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
10
1
2
4
3
1
1
1
1
3
2
10
5
2
1
Temp °C
18
18
19
19
18
18
19
19
19
18
18
18
18
18
19
19
18
19
22
23
22
21
Feels °C
19
20
20
19
19
20
21
20
21
19
18
19
19
19
20
21
16
20
24
25
24
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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