Surf Forecasts:
How big are the waves at Riozinho today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 3.5ft (1.1m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 3.5ft (1.1m), 7s period with ESE swell.
- Evening surf: Evening surf (31 Aug, local time) - 4ft (1.2m), 8s period with ESE swell.
The current surf forecast for Riozinho at 11AM is: 1.0m 7s primary swell from a Southeast direction and 0.6m 9s secondary swell from a East-northeast direction (forecast issued at 02:00am August 31). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 3.5ft (1.1m) | 7s |
| Afternoon (31 Aug) | 3.5ft (1.1m) | 7s |
| Evening (31 Aug) | 4ft (1.2m) | 8s |
Table - waves today at Riozinho. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Mon afternoon. Warm (max 21°C on Tue morning, min 13°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the SSW by Tue afternoon). | ||||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||||
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) | E 8 | E 8 | ESE 7 | SE 7 | SE 7 | ESE 7 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 140 | 112 | 105 | 100 | 88 | 117 | 418 | 168 | 168 | 168 | 159 | 196 | 220 | 232 | 266 | 297 | 541 | 509 | 279 | 286 | 281 | 300 | 334 | 356 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | glassy | cross-off | cross | cross-on | cross-off | cross-on | cross | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross | on | cross |
High Tide | 3:09AM0.86m | 3:38PM0.71m | 3:47AM0.81m | 4:04PM0.64m | 4:31AM0.73m | 4:31PM0.57m | ||||||||||||||||||
Low Tide | 10:17AM0.14m | 10:01PM0.27m | 11:07AM0.26m | 9:37PM0.29m | 12:29PM0.38m | |||||||||||||||||||
 | | |  |  |  |  | | | |  |  | |  | |  | | | | | | | | | |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — |
 | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — |
mm | 5 | 4 | 2 | 2 | 8 | 14 | 11 | 1 | 3 | 2 | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 21 | 20 | 17 | 17 | 16 | 16 | 15 | 16 | 18 | 18 | 17 | 16 |
Feels °C | 18 | 16 | 17 | 20 | 20 | 20 | 19 | 19 | 19 | 18 | 19 | 19 | 22 | 17 | 12 | 14 | 13 | 14 | 13 | 14 | 15 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | SE 6 | SE 7 | SE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 10 | SE 10 |
| kJ | 140 | 112 | 80 | 100 | 88 | 117 | 153 | 168 | 168 | 168 | 159 | 196 | 220 | 232 | 266 | 297 | 297 | 279 | 279 | 286 | 281 | 300 | 334 | 356 |
Swell 2 Height (m) Direction Period (s) | SSE 6 | — | E 8 | ENE 8 | E 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 9 | E 10 | E 9 | E 9 | E 9 |
| kJ | 12 | — | 86 | 55 | 76 | 62 | 44 | 39 | 26 | 22 | 23 | 67 | 42 | 42 | 50 | 52 | 78 | 35 | 52 | 87 | 70 | 64 | 61 | 63 |
Swell 3 Height (m) Direction Period (s) | SE 9 | — | — | ESE 8 | E 8 | — | — | SSE 6 | — | — | SE 10 | — | ESE 10 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | — | 24 | 33 | — | — | 15 | — | — | 15 | — | 10 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 6 | SE 6 | ESE 7 | — | — | — | E 8 | — | — | ENE 8 | — | — | SSW 4 | S 5 | S 5 | SSW 5 | SSE 8 | SE 8 | — | — | — | — | — | — |
| kJ | 36 | 51 | 105 | — | — | — | 418 | — | — | 84 | — | — | 31 | 74 | 51 | 67 | 541 | 509 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 8 | 8 | 0 | 0 | 0 | 5 | 5 | 0 | 6 | 5 | 0 | 6 | 33 | 25 | 25 | 8 | 0 | 0 | 0 | 13 | 8 | 25 | 5 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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