Surf Forecasts:
How big are the waves at Siriu today (13 Jun):
- Morning surf: Morning surf (13 Jun, local time) - 4ft (1.2m), 9s period with S swell.
- Afternoon surf: Afternoon surf (13 Jun, local time) - 5ft (1.6m), 9s period with S swell.
- Evening surf: Evening surf (13 Jun, local time) - 5.5ft (1.7m), 8s period with S swell.
The current surf forecast for Siriu at 6AM is: 0.7m 8s primary swell from a East-southeast direction and 0.5m 6s secondary swell from a Northeast direction (forecast issued at 02:00am June 13). An open ocean swell of 1.5m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jun) | 4ft (1.2m) | 9s |
| Afternoon (13 Jun) | 5ft (1.6m) | 9s |
| Evening (13 Jun) | 5.5ft (1.7m) | 8s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Sat morning, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
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) | SE 9 | SE 8 | ESE 8 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 7 | S 7 | S 8 | S 9 | S 8 | S 8 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 79 | 74 | 62 | 210 | 436 | 416 | 828 | 411 | 317 | 284 | 240 | 202 | 167 | 130 | 107 | 105 | 183 | 124 | 217 | 429 | 277 | 157 | 308 | 234 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross | cross | cross-off | cross-off | glassy | glassy | cross-off | glassy | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | glassy | cross |
High Tide | 1:46PM0.78m | 00:58AM0.51m | 2:35PM0.80m | 1:15AM0.51m | 3:22PM0.77m | |||||||||||||||||||
Low Tide | 7:09AM0.11m | 8:23PM0.24m | 7:53AM0.06m | 9:17PM0.30m | 8:38AM0.03m | |||||||||||||||||||
 |  | |  |  | | | | | | | | | | | | |  | |  | | | | | |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:25 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 16 | 16 | 17 | 19 | 19 | 16 | 15 | 14 | 13 | 13 | 14 | 17 | 18 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 14 |
Feels °C | 17 | 14 | 14 | 16 | 18 | 16 | 13 | 14 | 14 | 13 | 12 | 14 | 16 | 15 | 14 | 12 | 13 | 11 | 12 | 12 | 13 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 8 | ESE 8 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 10 | S 10 |
| kJ | 79 | 74 | 62 | 210 | 436 | 416 | 449 | 411 | 317 | 284 | 240 | 202 | 167 | 130 | 107 | 105 | 117 | 124 | 217 | 283 | 277 | 157 | 308 | 234 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | ESE 8 | E 9 | ESE 9 | ESE 10 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | S 11 | ESE 9 | ESE 9 |
| kJ | 33 | 21 | 16 | 55 | 39 | 29 | 31 | 29 | 28 | 31 | 35 | 71 | 68 | 62 | 60 | 35 | 33 | 33 | 18 | 29 | 17 | 112 | 16 | 16 |
Swell 3 Height (m) Direction Period (s) | SE 13 | ESE 13 | S 7 | NE 6 | NE 6 | NE 6 | ESE 12 | ESE 12 | SE 12 | SE 12 | ESE 13 | S 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | SSE 13 | ENE 7 | ENE 7 | ESE 9 | ENE 7 | SE 7 |
| kJ | 27 | 17 | 25 | 11 | 5 | 5 | 14 | 15 | 37 | 37 | 16 | 3 | 6 | 6 | 6 | 12 | 11 | 5 | 34 | 5 | 5 | 16 | 5 | 8 |
Wind waves Height (m) Direction Period (s) | WNW 3 | SW 5 | SSW 7 | SSW 8 | SSW 9 | SSW 9 | S 9 | — | — | — | — | — | — | — | — | — | S 7 | — | — | S 9 | — | — | — | — |
| kJ | 2 | 5 | 250 | 450 | 775 | 826 | 828 | — | — | — | — | — | — | — | — | — | 183 | — | — | 429 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 9 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 38 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 10 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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