Surf Forecasts:
How big are the waves at Itaúna today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 3ft (0.9m), 7s period with E swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 3ft (0.9m), 7s period with E swell.
- Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.3m), 7s period with E swell.
The current surf forecast for Itaúna at 11AM is: 1.0m 7s primary swell from a East direction and 0.9m 7s secondary swell from a East direction, 0.6m 10s secondary swell from a South direction (forecast issued at 02:00am August 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 3ft (0.9m) | 7s |
| Afternoon (18 Aug) | 3ft (0.9m) | 7s |
| Evening (18 Aug) | 4.5ft (1.3m) | 7s |
Table - waves today at Itaúna. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue afternoon, min 19°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 135 | 134 | 100 | 76 | 92 | 79 | 116 | 172 | 120 | 80 | 64 | 49 | 49 | 97 | 97 | 62 | 79 | 48 | 48 | 50 | 50 | 65 | 107 | 150 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 5:19AM0.91m | 5:20PM0.81m | 6:08AM0.81m | 5:50PM0.76m | 7:28AM0.72m | 6:32PM0.70m | ||||||||||||||||||
Low Tide | 11:35PM0.27m | 12:08PM0.36m | 00:21AM0.29m | 12:59PM0.46m | 1:22AM0.32m | 2:14PM0.53m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 20 | 26 | 27 | 24 | 21 | 21 | 20 | 21 | 23 | 26 | 27 | 24 | 22 | 22 | 20 | 19 | 22 | 27 | 27 | 23 | 21 |
Feels °C | 14 | 15 | 16 | 19 | 26 | 25 | 22 | 19 | 20 | 19 | 21 | 23 | 26 | 26 | 23 | 22 | 22 | 19 | 18 | 22 | 25 | 24 | 21 | 18 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | E 7 | E 7 | E 7 | S 10 | S 10 | S 9 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | S 12 | S 12 | SSW 11 |
| kJ | 135 | 102 | 93 | 76 | 61 | 48 | 29 | 15 | 120 | 80 | 64 | 49 | 49 | 48 | 48 | 49 | 48 | 48 | 48 | 50 | 50 | 3 | 11 | 25 |
Swell 2 Height (m) Direction Period (s) | SE 11 | E 11 | S 10 | S 10 | S 10 | — | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 |
| kJ | 5 | 2 | 100 | 71 | 70 | — | 7 | 7 | 15 | 15 | 15 | 7 | 7 | 8 | 8 | 2 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | E 11 | — | — | — | SE 12 | — | SSE 8 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 11 |
| kJ | — | — | 2 | — | — | — | 6 | — | 7 | 7 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | E 6 | E 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | — | ENE 7 | ENE 7 | — | — | E 7 | E 7 | E 7 | E 7 | — | — | — | — | E 7 | E 7 | E 7 |
| kJ | 188 | 134 | 118 | 218 | 92 | 79 | 116 | 172 | — | 197 | 173 | — | — | 97 | 97 | 62 | 79 | — | — | — | — | 65 | 107 | 150 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 1 | 1 | 0 | 1 | 22 | 22 | 12 | 1 | 0 | 0 | 0 | 12 | 1 | 12 | 0 | 1 | 0 | 0 | 0 | 12 | 329 | 22 | 12 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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