Surf Forecasts:
How big are the waves at Siriu today (29 Jun):
- Morning surf: Morning surf (29 Jun, local time) - 2ft (0.6m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (29 Jun, local time) - 1.5ft (0.5m), 15s period with SE swell.
- Evening surf: Evening surf (29 Jun, local time) - 2ft (0.6m), 14s period with SE swell.
The current surf forecast for Siriu at 4PM is: 0.5m 15s primary swell from a Southeast direction and 0.9m 7s secondary swell from a South direction, 0.7m 7s secondary swell from a East-northeast direction (forecast issued at 08:00am June 29). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | 2ft (0.6m) | 12s |
| Afternoon (29 Jun) | 1.5ft (0.5m) | 15s |
| Evening (29 Jun) | 2ft (0.6m) | 14s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 55mm), heaviest during Wed night. Very mild (max 18°C on Tue afternoon, min 13°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SW by Wed night). | ||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thu 2 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 12 | SSE 12 | SE 16 | SE 15 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | ENE 8 | SE 12 | SSE 12 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 9 | S 10 | S 10 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 106 | 107 | 85 | 107 | 100 | 121 | 183 | 138 | 134 | 126 | 149 | 192 | 93 | 85 | 67 | 62 | 62 | 62 | 63 | 76 | 70 | 70 | 68 | 68 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross-off | glassy | glassy | glassy | glassy | cross | glassy | glassy | glassy | glassy | glassy | off | glassy | glassy | glassy | cross-off | glassy | cross-off | cross-off |
High Tide | 2:17PM0.72m | 1:24AM0.63m | 2:46PM0.72m | 1:57AM0.66m | 3:15PM0.71m | 2:30AM0.69m | ||||||||||||||||||
Low Tide | 7:49AM0.06m | 8:43PM0.33m | 8:27AM0.04m | 9:14PM0.34m | 9:06AM0.03m | 9:45PM0.35m | ||||||||||||||||||
 |  | |  | | | | | | |  | |  | | | | | |  | | | | |  | |
 | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
 | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — | — | 5:30 |
mm | 2 | — | — | 1 | 1 | 1 | 3 | 4 | 1 | — | — | 1 | 2 | 4 | 2 | 2 | 2 | 1 | 2 | 2 | 4 | 5 | 5 | 9 |
Temp °C | 17 | 16 | 15 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 16 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 16 | 14 | 13 | 12 | 12 | 13 | 13 | 15 | 15 | 15 | 16 | 19 | 19 | 19 | 18 | 19 | 18 | 20 | 20 | 20 | 19 | 20 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | S 6 | S 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 47 | 45 | 49 | 65 | 76 | 81 | 81 | 83 | 85 | 85 | 83 | 192 | 77 | 85 | 67 | 62 | 62 | 62 | 63 | 68 | 70 | 70 | 68 | 68 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | ENE 7 | ENE 7 | S 7 | SE 13 | S 8 | S 8 | S 8 | SE 12 | ENE 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 10 | S 10 | S 9 | S 9 |
| kJ | 106 | 107 | 77 | 48 | 71 | 69 | 183 | 63 | 48 | 45 | 149 | 77 | 46 | 46 | 46 | 46 | 45 | 42 | 44 | 76 | 66 | 65 | 61 | 58 |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SE 15 | SE 14 | SE 14 | S 7 | SE 13 | SE 13 | SE 12 | S 8 | S 8 | SSE 12 | SE 12 | SE 11 | SSE 11 | SE 11 | SE 11 | SE 11 | SSE 10 | SE 6 | SE 6 | SE 6 | SSE 6 |
| kJ | 43 | 64 | 85 | 107 | 100 | 121 | 53 | 138 | 134 | 126 | 43 | 63 | 93 | 67 | 61 | 47 | 30 | 30 | 29 | 10 | 9 | 9 | 8 | 13 |
Wind waves Height (m) Direction Period (s) | SSW 2 | S 4 | S 6 | — | — | — | — | — | — | — | — | — | NNE 2 | NNE 3 | — | — | — | — | — | — | SSE 6 | SSW 3 | — | SSW 3 |
| kJ | 1 | 7 | 38 | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 11 | 1 | — | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 15 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
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 Siriu 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