Surf Forecasts:
How big are the waves at Siriu today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 6ft (1.8m), 14s period with SSE swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 6ft (1.8m), 14s period with SSE swell.
- Evening surf: Evening surf (08 Aug, local time) - 5ft (1.6m), 13s period with SSE swell.
The current surf forecast for Siriu at 4PM is: 1.8m 14s primary swell from a South-southeast direction and 1.1m 8s secondary swell from a Northeast direction (forecast issued at 08:00am August 08). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 6ft (1.8m) | 14s |
| Afternoon (08 Aug) | 6ft (1.8m) | 14s |
| Evening (08 Aug) | 5ft (1.6m) | 13s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun afternoon. Very mild (max 17°C on Sat afternoon, min 10°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||||||||
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) | S 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | S 13 | SSE 12 | SSE 12 | SSE 12 | S 8 | S 11 | S 11 | S 11 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 12 | S 12 | SSE 12 | SSE 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1317 | 1270 | 1139 | 1156 | 989 | 811 | 1009 | 639 | 475 | 393 | 481 | 1169 | 1107 | 1130 | 897 | 976 | 890 | 1256 | 1256 | 1290 | 1025 | 1082 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off |
High Tide | 1:03PM0.75m | 00:42AM0.45m | 1:43PM0.81m | 00:39AM0.49m | 2:19PM0.83m | |||||||||||||||||
Low Tide | 5:03AM0.19m | 6:53PM0.31m | 6:02AM0.10m | 7:33PM0.30m | 6:52AM0.01m | 8:05PM0.31m | ||||||||||||||||
 |  | |  |  | |  | | |  | | |  | | | | | | | | | | |
 | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | 3 | 2 | 1 | 1 | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 15 | 14 | 14 | 12 | 11 | 11 | 10 | 11 | 11 | 11 | 13 | 15 | 14 | 13 |
Feels °C | 12 | 12 | 12 | 14 | 15 | 17 | 14 | 13 | 11 | 9 | 10 | 8 | 8 | 8 | 7 | 8 | 7 | 7 | 9 | 11 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | S 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | S 8 | S 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 12 | S 12 | SSE 12 | SSE 12 |
| kJ | 1317 | 1270 | 1139 | 1156 | 989 | 811 | 762 | 639 | 475 | 393 | 331 | 849 | 792 | 894 | 897 | 976 | 890 | 855 | 761 | 913 | 1025 | 1082 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | SSE 12 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 |
| kJ | 34 | 55 | 50 | — | 36 | 109 | 102 | 61 | 61 | 42 | 322 | 29 | 29 | 21 | 22 | 22 | 22 | 22 | 19 | 20 | 45 | 43 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 15 | ENE 7 | — | — | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 4 | 30 | — | — | 4 | 3 | 3 | 3 | 3 | 3 | 3 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NE 4 | NE 8 | NE 5 | N 4 | S 13 | S 5 | S 7 | S 8 | S 8 | S 11 | S 11 | S 11 | — | — | — | S 12 | S 12 | S 12 | — | — |
| kJ | — | — | 10 | 163 | 43 | 13 | 1009 | 21 | 194 | 291 | 481 | 1169 | 1107 | 1130 | — | — | — | 1256 | 1256 | 1290 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 9 | 9 | 9 | 9 | 9 | 0 | 38 | 38 | 38 | 56 | 21 | 38 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 15 | 10 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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