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Itaúna Surf Forecast
/ Rio de Janeiro (47 surf breaks) /
Surf Forecasts:
Itaúna surfForecast / Rio de Janeiro / Brazil
48hr Weather and Surf, issued 2 pm Sunday 17 May 2026 -03Forecast update in hr min s Forecast update imminent
Itaúna surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itaúna sea temperature is
23.7° C
(Which is slightly cooler than normal)How big are the waves at Itaúna today?
The current surf forecast for Itaúna at 5PM is: 1.3m 11s primary swell from a South direction and 0.2m 12s secondary swell from a East-southeast direction (forecast issued at 02:00pm May 17). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | - | - |
| Afternoon (17 May) | 4.5ft (1.3m) | 11s |
| Evening (17 May) | 4ft (1.2m) | 11s |
Table - waves today at Itaúna. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Mon afternoon. Warm (max 26°C on Sun afternoon, min 20°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 | SSW 15 | S 14 | S 14 | S 13 | SW 6 | SW 9 | SSW 8 | S 18 | S 18 | S 16 | S 16 | S 15 | |
403 | 396 | 338 | 332 | 275 | 265 | 212 | 167 | 158 | 122 | 94 | 90 | 72 | 107 | 96 | 90 | 104 | 492 | 466 | 642 | 1357 | 1832 | 2359 | 3664 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross | cross-off | glassy | glassy | glassy | cross-on | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | |
High Tide | 3:22PM1.10m | 2:44AM0.87m | 4:10PM1.04m | 3:12AM0.87m | 5:02PM0.96m | 3:46AM0.86m | ||||||||||||||||||
Low Tide | 9:44PM0.30m | 9:39AM-0.01m | 10:28PM0.40m | 10:26AM0.01m | 11:14PM0.48m | |||||||||||||||||||
 | |  | |  | | |  |  | |  | | | | | |  | | | | | | | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — |
 | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | 5:14 |
— | — | 1 | 1 | — | — | — | — | — | — | 2 | 2 | 1 | — | — | — | 1 | 1 | 1 | 2 | 1 | 1 | — | — | |
Temp °C | 25 | 26 | 25 | 23 | 22 | 21 | 21 | 22 | 24 | 24 | 22 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 21 | 21 | 20 | 20 | 20 | 21 |
27 | 27 | 28 | 26 | 22 | 23 | 24 | 25 | 27 | 27 | 24 | 24 | 24 | 23 | 24 | 22 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 22 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 13 | SSW 9 | S 13 | SSW 8 | SSW 8 | SSW 8 | S 16 | S 16 | S 15 |
 kJ | 403 | 396 | 338 | 332 | 275 | 265 | 212 | 167 | 158 | 122 | 94 | 90 | 65 | 64 | 63 | 90 | 59 | 115 | 466 | 361 | 330 | 1832 | 2359 | 3664 |
Swell 2 Height (m) Direction Period (s) | SE 12 | ESE 12 | E 12 | E 4 | E 4 | E 5 | ENE 5 | E 4 | S 17 | S 16 | S 16 | S 15 | SSW 15 | S 14 | S 14 | S 9 | S 10 | S 20 | S 19 | S 18 | S 18 | S 8 | S 8 | S 8 |
| kJ | 6 | 14 | 11 | 2 | 3 | 4 | 4 | 2 | 22 | 21 | 45 | 72 | 72 | 107 | 96 | 45 | 65 | 124 | 266 | 642 | 1357 | 383 | 364 | 313 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | S 18 | E 12 | E 7 | E 7 | S 19 | S 19 | E 4 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | S 16 | S 13 | E 7 | S 15 | S 13 | SE 12 | SE 12 | ENE 7 | — |
| kJ | 6 | 6 | 6 | 3 | 1 | 1 | 7 | 7 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 21 | 87 | 4 | 109 | 119 | 6 | 6 | 10 | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 4 | ENE 4 | — | WSW 3 | WNW 3 | WSW 3 | WNW 3 | WNW 3 | — | — | WSW 3 | WSW 3 | SW 4 | SW 5 | SW 6 | SW 9 | — | W 6 | — | — | — | SE 7 |
| kJ | 5 | 5 | 4 | 5 | — | 3 | 3 | 1 | 2 | 1 | — | — | 3 | 4 | 14 | 47 | 104 | 492 | — | 62 | — | — | — | 102 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 22 | 34 | 45 | 0 | 50 | 19 | 0 | 0 | 34 | 12 | 0 | 0 | 0 | 22 | 52 | 46 | 105 | 259 | 189 | 54 | 54 | 54 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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