Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos Surf Forecast and Surf Report

Issued: 8 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
20.6° C
2.4° 

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


Matinhos surf forecast from 5 Aug 2026:

  • Best quality surf: Saturday 8 Aug, 6AM (local time) - 4.5ft (1.3m), 13s period, SSE swell with glassy winds.
  • Most powerful swell: Saturday 8 Aug, 6AM (local time) - 4.5ft (1.3m), 13s period, SSE swell with 606 kJ wave energy.
  • Next surfable swell (1★+): Thursday 6 Aug, 3AM (local time) - 2ft (0.6m), 7s period with E swell.

Best Forecast Surf Conditions for Matinhos this week:

The surf forecast for Matinhos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 3AM. The primary swell is predicted to be 0.6m and 7s period with a secondary swell of 0.4m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Matinhos in the next 16 days are 1.3m 13s and forecast to arrive on Saturday (Aug 08) at 6AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 8s period and expected on Saturday (Aug 08) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Thu 6th Aug)2ft (0.6m) 7s
Best Surf 6AM (Sat 8th Aug)4.5ft (1.3m) 13s
Most Powerful 6AM (Sat 8th Aug)4.5ft (1.3m) 13s

Table - best surf conditions forecast for Matinhos over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s take a look at what’s on the cards for Matinhos.

The next week and a half is a bit of a mixed bag. We’ve got a few days of small, pretty ordinary waves to start with, but the real standout is shaping up for the second weekend. The ocean is going to come alive, but you’ll need to be patient.

The first proper surfable window is on Wednesday the 5th. It’s nothing to write home about, with just 2ft of swell from the southeast, but the wind is glassy to near calm all day. The water is a very warm 69°, which is a solid 4° warmer than usual for this time of year, so you won’t need a thick wettie. The wave energy is weak (103 combined energy), but it’s a small, clean session for a longboard.

Thursday the 6th through Friday the 7th is a write-off. Weak, short-period windswell from the east and poor conditions mean you can leave the board at home. That’s two days of nothing.

The first real standout hits on Saturday the 8th. The morning looks mint. We’re looking at 4ft of SSE groundswell with a period of 13 seconds, and the wind is dead calm. The wave energy jumps to moderate (659 combined energy), and the conditions are described as glassy. This is a great window for an intermediate surfer to get some clean, fun waves at Matinhos point. The swell direction is a solid match for the break.

Sunday the 9th and Monday the 10th are a letdown. The swell sticks around, but the wind turns onshore from the south, ruining the surface. The waves will be choppy and messy.

Tuesday the 11th through Thursday the 13th is more of the same—poor to marginal conditions with a persistent cross-onshore wind, despite some occasional swell. Not worth the paddle out.

Now, for the true standout you need to circle on your calendar: Saturday the 15th. The afternoon is going to be electric. The swell is 6ft from the SSE, with a very long period of 15 seconds. The wind is dead calm, glassy. The combined wave energy is a massive 3248, which is very strong. This is excellent surf for experienced surfers. That long period groundswell will wrap beautifully around the point, offering clean, powerful lines. The water is still warm, but the size and power are for the confident crew. If you’re a beginner, this is too much.

Sunday the 16th morning is still good, with 5ft of SE swell and glassy wind, but it’s a step down from the day before.

Later in the week, Tuesday the 18th afternoon has a glimmer of hope. Winds go light and cross-offshore, with a 6ft swell from the east, but the period is short at 9 seconds. It will be cleaner than the surrounding days, but not a classic.

The forecast beyond the first week is a bit less certain, but the call for the 15th looks solid. Get out there for the morning of the 8th, and be ready for the main event on the 15th.

Rusty.

Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri afternoon. Warm (max 25°C on Thu morning, min 16°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 15mm), heaviest on Sun morning. Very mild (max 19°C on Sat afternoon, min 13°C on Mon night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
0
0
0
1
0
0
0
3
2
2
0
0
1
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SE
11
0.5
SE
11
0.4
SSE
10
0.6
E
8
0.6
E
8
0.7
E
8
0.7
E
8
0.7
E
8
1.2
SSE
10
1.1
SSE
13
1
SSE
16
0.9
SSE
14
0.8
SSE
13
0.6
SSE
12
1
SSE
8
1
SSE
12
1.3
SSE
13
1.6
SSE
6
1.5
SSE
7
1.3
SSE
6
1.2
SE
13
Wave Graph
Metric surfscale
Energy kJ
58
56
39
41
41
60
57
55
269
421
512
352
209
96
133
289
596
178
192
127
479
Wind (km/h)
0
W
5
SE
5
NNW
5
NW
10
E
10
NNW
5
N
5
E
10
SE
0
NNW
10
ENE
5
SW
15
S
15
SSE
10
SSE
15
SSW
15
SSW
20
S
10
SSW
15
SSW
5
SW
Wind State
glassy
glassy
glassy
glassy
cross-on
cross-off
glassy
glassy
on
glassy
cross
glassy
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
8:53PM1.05m
9:31AM1.15m
4:11PM0.64m
9:55PM0.98m
5:01AM0.52m
3:44PM0.70m
11:02PM0.95m
4:25AM0.44m
12:01PM1.19m
00:07AM0.99m
1:09PM1.26m
1:05AM1.06m
2:05PM1.33m
1:55AM1.16m
2:53PM1.36m
2:40AM1.26m
Low Tide
12:57PM0.40m
1:13AM0.38m
1:51PM0.56m
6:02PM0.60m
5:47AM0.51m
3:25PM0.70m
7:11PM0.55m
4:04AM0.44m
8:03PM0.50m
7:38AM0.27m
8:46PM0.49m
8:15AM0.17m
9:18PM0.50m
8:43AM0.08m
9:33PM0.52m
part cloud
part cloud
cloud
part cloud
thunderstorm
thunderstorm
rain showers
light rain
light rain
rain showers
part cloud
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
6:48
6:47
6:47
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:50
5:51
5:51
5:51
5:52
5:52
 mm
3
1
1
5
3
1
1
3
3
1
1
2
3
1
Temp °C
21
21
19
25
24
22
22
20
16
17
19
18
16
15
15
14
14
14
13
13
13
Feels °C
22
22
21
26
24
25
23
22
14
18
19
20
14
14
14
12
12
10
11
11
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Matinhos Surf forecast

The above surf forecast table for Matinhos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Matinhos can be found by selecting the local surf guide option on the grey menu. Our Matinhos surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Matinhos) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Matinhos may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Matinhos is 15 km (9 miles) from Paranagua. If you plan a holiday in Paraná, look for hotels and other accommodation in Paranagua. Paranagua has rooms for a wide range of budgets as well as car hire and transport links.

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