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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 am Tuesday 19 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
23.9° C
(Which is normal for this time of year)How big are the waves at Itaúna today?
The current surf forecast for Itaúna at 10AM is: 0.5m 13s primary swell from a South direction and 0.6m 9s secondary swell from a South direction, 0.8m 5s secondary swell from a Southwest direction (forecast issued at 02:00am May 19). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 1.5ft (0.5m) | 13s |
| Afternoon (19 May) | 5ft (1.6m) | 8s |
| Evening (19 May) | 3.5ft (1.0m) | 18s |
Table - waves today at Itaúna. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 32mm), heaviest during Wed night. Warm (max 22°C on Tue morning, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
S 10 | S 14 | S 14 | S 13 | SSW 9 | SSW 8 | SSW 8 | S 18 | S 18 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 14 | S 15 | S 15 | S 15 | S 15 | S 15 | |
88 | 107 | 96 | 90 | 228 | 323 | 278 | 642 | 1543 | 2736 | 3064 | 2948 | 2578 | 2127 | 1868 | 1561 | 1245 | 1245 | 1735 | 1881 | 2547 | 3081 | 3432 | 4010 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | on | on | on | on | on | on | on | |
High Tide | 3:12AM0.87m | 5:02PM0.96m | 3:46AM0.86m | 6:05PM0.87m | 4:26AM0.85m | 7:47PM0.80m | ||||||||||||||||||
Low Tide | 10:28PM0.40m | 10:26AM0.01m | 11:14PM0.48m | 11:19AM0.06m | 00:03AM0.55m | 12:18PM0.12m | ||||||||||||||||||
 | | |  |  | |  |  | | | | | | | | | | | | | | | | | |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:14 | — | — |
— | — | — | — | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 3 | 2 | 1 | — | 1 | 4 | 2 | 2 | 2 | 3 | 2 | — | |
Temp °C | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 20 |
23 | 23 | 23 | 22 | 20 | 20 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 23 | 22 | 23 | 22 | 22 | 22 | 21 | 20 | 18 | 20 | |
Swell 1 Height (m) Direction Period (s) | S 10 | SW 5 | SW 6 | S 9 | SSW 9 | SSW 8 | S 19 | SSW 8 | S 18 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 14 | S 15 | S 15 | S 15 | S 15 | S 15 |
 kJ | 88 | 29 | 36 | 61 | 228 | 323 | 266 | 253 | 1543 | 2736 | 3064 | 2948 | 2578 | 2127 | 1868 | 1561 | 1245 | 1245 | 1735 | 1881 | 2547 | 3081 | 3432 | 4010 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | S 9 | S 9 | S 13 | S 13 | S 13 | S 12 | S 18 | SSW 8 | SE 12 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 5 | SE 5 | E 8 | E 8 | — |
| kJ | 72 | 64 | 63 | 90 | 125 | 115 | 77 | 642 | 231 | 6 | 12 | 12 | 13 | 11 | 5 | 5 | 5 | 5 | 5 | 18 | 13 | 21 | 12 | — |
Swell 3 Height (m) Direction Period (s) | E 7 | S 14 | S 14 | S 16 | S 16 | S 20 | S 15 | S 13 | ESE 12 | SE 12 | — | — | — | — | — | — | — | — | E 8 | E 8 | — | — | — | — |
| kJ | 4 | 107 | 96 | 47 | 21 | 124 | 109 | 161 | 15 | 6 | — | — | — | — | — | — | — | — | 4 | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 5 | — | SW 5 | — | W 5 | SSW 8 | — | — | — | — | — | — | — | — | — | SSE 5 | SE 6 | — | — | — | — | SSE 4 | — |
| kJ | 12 | 25 | — | 35 | — | 40 | 278 | — | — | — | — | — | — | — | — | — | 24 | 31 | — | — | — | — | 21 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 50 | 50 | 54 | 54 | 265 | 265 | 54 | 46 | 54 | 54 | 54 | 28 | 54 | 54 | 52 | 46 | 52 | 34 | 22 | 22 | 22 | 65 | 65 | 22 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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