Surf Forecasts:
How big are the waves at Armacao today (20 Oct):
- Afternoon surf: Afternoon surf (20 Oct, local time) - 0.5ft (0.1m), 8s period with NE swell.
- Evening surf: Evening surf (20 Oct, local time) - 0.5ft (0.1m), 7s period with NE swell.
The current surf forecast for Armacao at 4PM is: 0.1m 8s primary swell from a Northeast direction (forecast issued at 08:00am October 20). An open ocean swell of 1.2m 10s is not directed at the surf break, a second open ocean swell of 0.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | - | - |
| Afternoon (20 Oct) | 0.5ft (0.1m) | 8s |
| Evening (20 Oct) | 0.5ft (0.1m) | 7s |
Table - waves today at Armacao. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Thu night. Warm (max 20°C on Thu night, min 16°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||||
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) | SE 10 | SE 10 | SE 10 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 3 | ENE 4 | NE 4 | NE 5 | ENE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 13 | 29 | 32 | 42 | 51 | 62 | 88 | 95 | 126 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross | cross | glassy | glassy | cross-off | glassy | glassy | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 11:46AM0.72m | 10:50PM0.60m | 12:05PM0.76m | 11:23PM0.68m | 12:25PM0.79m | |||||||||||||||||
Low Tide | 4:06AM0.19m | 5:01PM0.36m | 4:56AM0.12m | 5:37PM0.30m | 5:41AM0.06m | 6:12PM0.24m | ||||||||||||||||
 | |  | |  |  |  | | | | | | |  |  | | |  | | | | | |
 | 5:33 | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:25 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 |
Temp °C | 14 | 16 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 18 |
Feels °C | 13 | 16 | 15 | 16 | 17 | 18 | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 17 | 17 | 19 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 12 |
| kJ | 392 | 341 | 335 | 290 | 290 | 296 | 313 | 326 | 332 | 293 | 258 | 249 | 204 | 235 | 204 | 208 | 204 | 200 | 204 | 216 | 237 | 264 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 7 | E 8 | E 7 | E 7 | E 7 | ESE 10 | E 9 | ESE 9 | ESE 9 | E 9 | E 9 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 32 | 16 | 16 | 8 | 14 | 6 | 7 | 12 | 18 | 19 | 27 | 28 | 40 | 43 |
Swell 3 Height (m) Direction Period (s) | ESE 11 | ESE 12 | E 9 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | E 7 | NE 7 | NE 7 | E 9 | E 8 | — | — | — | — | — | — |
| kJ | 12 | 13 | 14 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 14 | 6 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NE 7 | ENE 3 | ENE 4 | NE 4 | NE 5 | ENE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 13 | 29 | 32 | 42 | 51 | 62 | 88 | 95 | 126 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 2 | 2 | 41 | 41 | 17 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Armacao surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest