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Surf Forecasts:
Matinhos surfForecast / Paraná / Brazil
48hr Weather and Surf, issued 2 pm Saturday 18 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Matinhos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Matinhos sea temperature is
26.7° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Matinhos today?
The current surf forecast for Matinhos at 5PM is: 0.6m 8s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a Southeast direction (forecast issued at 02:00pm April 18). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | - | - |
| Afternoon (18 Apr) | 2ft (0.6m) | 8s |
| Evening (18 Apr) | 2ft (0.6m) | 9s |
Table - waves today at Matinhos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 9 | 9 | 10 | 5 | 10 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 9 | 11 | 11 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 45 | 45 | 59 | 61 | 145 | 66 | 60 | 76 | 75 | 75 | 66 | 59 | 97 | 79 | 62 | 81 | 32 | 35 | 43 | 90 | 132 | 122 | 117 | 117 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | cross- on | cross- on | on | glass | glass | cross- on | cross- on | cross- on | glass | glass | glass | glass | glass | cross- on | cross- on | cross- on | glass | glass | glass | glass | glass |
High Tide / height (m) | 4:24PM 1.49 | 4:36AM 1.20 | 5:12PM 1.41 | 5:15AM 1.10 | 6:04PM 1.30 | 5:56AM 1.01 | ||||||||||||||||||
Low Tide / height (m) | 9:03AM 0.11 | 9:34PM 0.27 | 9:32AM 0.06 | 10:00PM 0.38 | 10:05AM 0.05 | 10:29PM 0.50 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 |
| Sunset | - | 5:54 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - |
 | |  | |  |  |  | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 26 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 23 | 24 | 24 | 23 | 22 | 21 | 21 | 22 | 22 |
| Feels °C (?) | 28 | 27 | 27 | 25 | 25 | 25 | 25 | 27 | 26 | 25 | 25 | 25 | 26 | 25 | 24 | 26 | 25 | 25 | 25 | 24 | 23 | 23 | 24 | 24 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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