Surf Forecasts:
How big are the waves at Praia das Dunas today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 2ft (0.6m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 2.5ft (0.7m), 8s period with E swell.
- Evening surf: Evening surf (05 Sep, local time) - 2.5ft (0.7m), 8s period with E swell.
The current surf forecast for Praia das Dunas at 2PM is: 0.7m 8s primary swell from a East direction and 0.5m 10s secondary swell from a South-southeast direction (forecast issued at 08:00am September 05). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 2ft (0.6m) | 11s |
| Afternoon (05 Sep) | 2.5ft (0.7m) | 8s |
| Evening (05 Sep) | 2.5ft (0.7m) | 8s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 32mm), heaviest during Sun night. Warm (max 23°C on Sat morning, min 17°C on Sun afternoon). Winds increasing (calm on Sat morning, fresh winds from the SSE by Sun morning). | ||||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||||||||||
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) | SSE 11 | SSE 11 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 8 | S 8 | S 8 | E 8 | S 13 | S 8 | E 8 | E 8 | E 8 | E 7 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 88 | 88 | 74 | 68 | 66 | 64 | 63 | 63 | 45 | 45 | 451 | 627 | 581 | 19 | 31 | 428 | 18 | 18 | 18 | 17 | 18 | 18 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-off | cross-off | off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross-on |
High Tide | 11:44AM0.86m | 10:45PM0.64m | 12:37PM0.96m | 11:52PM0.75m | 1:15PM1.03m | |||||||||||||||||
Low Tide | 3:19AM0.32m | 5:12PM0.54m | 4:53AM0.24m | 6:15PM0.48m | 6:00AM0.13m | 6:53PM0.42m | ||||||||||||||||
 | |  | |  |  | | |  |  |  | | | | | | | | | | | | |
 | 5:54 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | — | — | — | — | 1 | — | 1 | 1 | 1 | — | 2 | 2 | 2 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
Temp °C | 21 | 22 | 23 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 19 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 |
Feels °C | 22 | 24 | 24 | 22 | 22 | 23 | 23 | 21 | 20 | 16 | 15 | 11 | 13 | 14 | 15 | 13 | 16 | 16 | 16 | 16 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | SSW 10 | E 8 | E 8 | ENE 7 | E 8 | S 8 | E 8 | S 12 | S 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
| kJ | 76 | 76 | 74 | 68 | 66 | 64 | 63 | 63 | 157 | 45 | 31 | 19 | 19 | 471 | 19 | 69 | 758 | 1226 | 1298 | 1061 | 855 | 684 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 11 | E 8 | S 16 | NE 7 | E 8 | NE 7 | E 8 | ENE 7 | E 8 | E 8 | E 8 | E 8 | E 7 | E 8 | E 8 |
| kJ | 88 | 88 | 63 | 60 | 40 | 33 | 19 | 64 | 45 | 5 | 14 | 19 | 14 | 19 | 5 | 18 | 18 | 18 | 18 | 17 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | SW 10 | WSW 3 | SW 9 | SW 9 | WSW 4 | SW 4 | SSW 11 | SSE 10 | SSE 10 | S 16 | S 15 | SSW 14 | SSW 14 | NE 7 | S 13 | E 8 | NE 7 | NE 7 | NE 7 | S 20 | S 19 | S 19 |
| kJ | 4 | 1 | 3 | 3 | 1 | 2 | 24 | 19 | 19 | 19 | 17 | 41 | 36 | 14 | 31 | 20 | 12 | 12 | 12 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | WSW 3 | — | WSW 3 | SSW 3 | S 3 | SSE 3 | SSW 4 | SSW 6 | SW 6 | SSW 10 | S 8 | S 8 | S 8 | — | SSW 8 | S 8 | — | — | — | — | — | ENE 7 |
| kJ | 2 | — | 1 | 3 | 3 | 1 | 4 | 25 | 6 | 342 | 451 | 627 | 581 | — | 395 | 428 | — | — | — | — | — | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 5 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 311 | 364 | 791 | 311 | 311 | 235 | 13 | 24 | 13 | 13 | 13 | 5 | 5 | 5 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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