Surf Forecasts:
How big are the waves at Siriu today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 3ft (0.9m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 2.5ft (0.8m), 12s period with SSE swell.
- Evening surf: Evening surf (30 Jun, local time) - 1.5ft (0.5m), 12s period with SE swell.
The current surf forecast for Siriu at 3PM is: 0.8m 12s primary swell from a South-southeast direction and 0.8m 8s secondary swell from a East-northeast direction (forecast issued at 08:00am June 30). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 3ft (0.9m) | 8s |
| Afternoon (30 Jun) | 2.5ft (0.8m) | 12s |
| Evening (30 Jun) | 1.5ft (0.5m) | 12s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 35mm), heaviest during Thu morning. Very mild (max 19°C on Wed morning, min 8°C on Thu night). Winds increasing (calm on Tue morning, fresh winds from the SSW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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) | SE 13 | ENE 8 | SE 12 | SSE 12 | SSE 12 | SE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 10 | S 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 8 | S 8 | S 9 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 134 | 126 | 149 | 192 | 93 | 67 | 67 | 67 | 62 | 63 | 67 | 68 | 70 | 70 | 70 | 70 | 70 | 72 | 72 | 482 | 866 | 1597 | 1347 | 958 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:46PM0.72m | 1:57AM0.66m | 3:15PM0.71m | 2:30AM0.69m | 3:46PM0.70m | |||||||||||||||||||
Low Tide | 8:27AM0.04m | 9:14PM0.34m | 9:06AM0.03m | 9:45PM0.35m | 9:46AM0.04m | 10:19PM0.35m | ||||||||||||||||||
 |  |  | |  |  | | | |  | |  | | | |  |  | | | | | | | | |
 | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
 | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | 5:30 |
mm | 7 | 3 | — | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | — | 3 | 2 | 1 | — | — | 2 | 5 | 2 | 5 | — | — | — |
Temp °C | 14 | 14 | 15 | 16 | 15 | 16 | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 17 | 18 | 18 | 17 | 16 | 14 | 13 | 10 | 9 | 8 | 9 |
Feels °C | 14 | 15 | 16 | 17 | 16 | 17 | 17 | 17 | 17 | 18 | 21 | 21 | 20 | 18 | 20 | 19 | 18 | 13 | 9 | 7 | 2 | 1 | 0 | 3 |
Swell 1 Height (m) Direction Period (s) | 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 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 9 | S 10 | S 10 |
| kJ | 85 | 85 | 77 | 192 | 60 | 60 | 67 | 67 | 62 | 63 | 67 | 68 | 70 | 70 | 70 | 70 | 70 | 72 | 72 | 73 | 57 | 39 | 1347 | 958 |
Swell 2 Height (m) Direction Period (s) | 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 | S 9 | S 9 | SSE 15 | SSE 15 | — | SE 19 | ENE 8 | ENE 8 |
| kJ | 48 | 45 | 149 | 77 | 46 | 46 | 46 | 46 | 46 | 43 | 47 | 56 | 66 | 65 | 60 | 58 | 60 | 42 | 22 | 22 | — | 14 | 24 | 23 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 12 | S 8 | S 8 | SSE 12 | SE 12 | SE 11 | SSE 11 | SE 11 | SE 11 | SE 11 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SSE 5 | SSE 16 | — | — | — | — | SSE 19 | SE 18 |
| kJ | 134 | 126 | 43 | 63 | 93 | 67 | 61 | 47 | 29 | 30 | 30 | 4 | 5 | 5 | 5 | 5 | 6 | 24 | — | — | — | — | 35 | 79 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNE 2 | — | NNW 3 | — | — | — | — | — | — | — | — | SSW 2 | S 4 | S 6 | S 8 | S 8 | S 9 | SSW 10 | SSW 9 |
| kJ | — | — | — | — | — | 1 | — | 2 | — | — | — | — | — | — | — | — | 1 | 17 | 156 | 482 | 866 | 1597 | 2523 | 1738 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 0 | 15 | 71 | 65 | 614 | 614 | 65 | 10 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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