Surf Forecasts:
How big are the waves at Siriu today (08 Jul):
- Morning surf: Morning surf (08 Jul, local time) - 3.5ft (1.1m), 9s period with S swell.
- Afternoon surf: Afternoon surf (08 Jul, local time) - 2.5ft (0.8m), 10s period with ESE swell.
- Evening surf: Evening surf (08 Jul, local time) - 3ft (0.9m), 11s period with S swell.
The current surf forecast for Siriu at 4AM is: 1.0m 8s primary swell from a South direction and 0.8m 9s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 07). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Jul) | 3.5ft (1.1m) | 9s |
| Afternoon (08 Jul) | 2.5ft (0.8m) | 10s |
| Evening (08 Jul) | 3ft (0.9m) | 11s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | ESE 10 | S 11 | S 11 | S 10 | S 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 13 | ESE 12 | ESE 12 | ESE 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 172 | 141 | 119 | 129 | 142 | 180 | 159 | 119 | 229 | 178 | 125 | 121 | 125 | 123 | 116 | 116 | 116 | 116 | 114 | 118 | 261 | 314 | 299 | 270 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | glassy | cross-off | cross | cross-off |
High Tide | 7:37PM0.53m | 7:40AM0.56m | 11:17PM0.50m | 11:31AM0.60m | 00:03AM0.49m | 12:39PM0.69m | ||||||||||||||||||
Low Tide | 3:03AM0.34m | 3:46PM0.25m | 4:12AM0.29m | 5:13PM0.26m | 5:15AM0.22m | |||||||||||||||||||
 | | | | |  | | | | | | | | | | | | | |  | |  |  | | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — |
 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:32 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 10 | 10 | 10 | 12 | 15 | 17 | 15 | 14 | 14 | 14 | 14 | 16 | 20 | 21 | 17 | 15 | 15 | 15 | 15 | 17 | 18 | 17 |
Feels °C | 10 | 9 | 8 | 8 | 8 | 10 | 13 | 14 | 13 | 11 | 12 | 11 | 12 | 13 | 16 | 17 | 14 | 12 | 13 | 13 | 13 | 15 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 8 | S 11 | S 11 | S 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 13 | ESE 12 | ESE 12 | ESE 11 |
| kJ | 172 | 141 | 119 | 129 | 142 | 180 | 159 | 86 | 229 | 178 | 125 | 112 | 125 | 123 | 116 | 116 | 116 | 116 | 114 | 118 | 261 | 314 | 299 | 270 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | NNE 5 | NE 5 | NE 5 | NE 5 | ESE 15 |
| kJ | 120 | 113 | 88 | 98 | 98 | 98 | 98 | 109 | 128 | 123 | 110 | 121 | 89 | 80 | 56 | 56 | 35 | 35 | 21 | 15 | 11 | 8 | 6 | 92 |
Swell 3 Height (m) Direction Period (s) | SSE 13 | SSE 13 | E 10 | E 8 | SSE 17 | ESE 12 | S 18 | S 11 | — | S 16 | S 16 | NNE 3 | — | S 15 | S 15 | S 13 | SE 16 | E 16 | ENE 5 | SSW 8 | SSW 8 | S 7 | SSW 7 | NE 5 |
| kJ | 17 | 16 | 7 | 6 | 29 | 44 | 6 | 119 | — | 5 | 5 | 1 | — | 4 | 4 | 4 | 10 | 5 | 2 | 20 | 11 | 10 | 10 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | N 2 | N 3 | N 3 | N 3 | NNE 3 | NNE 4 | NNE 4 | NE 4 | NE 4 | NNE 4 | N 5 | — | — | SSW 7 | SSW 3 |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 3 | 1 | 2 | 10 | 18 | 19 | 10 | 55 | — | — | 38 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 16 | 9 | 0 | 0 | 0 | 0 | 6 | 9 | 27 | 33 | 0 | 0 | 0 | 0 | 0 | 15 | 25 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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