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Surf Forecasts:
Siriu surfForecast / Santa Catarina – Sul / Brazil
Forecast update in hr min s Forecast update imminent
Siriu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Siriu sea temperature is
18.6° C
(Which is 2.4°C colder than average for this time of year)How big are the waves at Siriu today (30 May):
- Morning surf: Morning surf (30 May, local time) - 4.5ft (1.4m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 6ft (1.8m), 11s period with SE swell.
- Evening surf: Evening surf (30 May, local time) - 5ft (1.5m), 10s period with SSE swell.
The current surf forecast for Siriu at 10AM is: 1.5m 10s primary swell from a South-southeast direction and 0.4m 7s secondary swell from a East-southeast direction (forecast issued at 02:00am May 30). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 4.5ft (1.4m) | 10s |
| Afternoon (30 May) | 6ft (1.8m) | 11s |
| Evening (30 May) | 5ft (1.5m) | 10s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Sun morning, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | ||||||||||||||||||||||||
SSE 8 | SSE 9 | SE 10 | SE 10 | SE 10 | SE 11 | SE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 9 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 8 | SE 8 | S 7 | |
51 | 88 | 225 | 392 | 616 | 716 | 640 | 445 | 331 | 281 | 218 | 231 | 226 | 123 | 137 | 128 | 101 | 99 | 112 | 95 | 93 | 111 | 69 | 168 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | off | cross-off | glassy | on | glassy | glassy | cross-off | cross-off | glassy | glassy | cross-on | cross-on | glassy | cross-off | cross-off | glassy | glassy | cross-off | cross | cross | cross-off | cross-off | |
High Tide | 1:35PM0.72m | 00:59AM0.61m | 2:10PM0.73m | 1:29AM0.62m | 2:44PM0.72m | |||||||||||||||||||
Low Tide | 7:18AM0.10m | 8:12PM0.31m | 7:50AM0.08m | 8:49PM0.34m | 8:23AM0.07m | |||||||||||||||||||
— | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | |
— | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:25 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 16 | 17 | 19 | 19 | 17 | 17 | 16 | 16 | 16 | 18 | 20 | 19 | 17 | 16 | 16 | 15 | 15 | 16 | 19 | 18 | 17 | 16 |
17 | 17 | 16 | 17 | 19 | 19 | 18 | 18 | 16 | 16 | 16 | 18 | 20 | 19 | 18 | 16 | 16 | 16 | 15 | 16 | 18 | 16 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 9 | SE 10 | SE 10 | SE 10 | SE 11 | SE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 9 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 8 | SE 8 | SSE 7 |
51 | 88 | 225 | 392 | 616 | 716 | 640 | 445 | 331 | 281 | 218 | 231 | 226 | 123 | 137 | 128 | 101 | 99 | 112 | 95 | 93 | 111 | 69 | 145 | |
Swell 2 Height (m) Direction Period (s) | ESE 7 | ESE 7 | E 7 | ESE 7 | E 7 | E 7 | — | E 6 | ESE 7 | ESE 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 |
27 | 26 | 23 | 15 | 1 | 1 | — | 38 | 73 | 75 | 66 | 38 | 37 | 39 | 39 | 41 | 39 | 40 | 29 | 29 | 20 | 20 | 13 | 13 | |
Swell 3 Height (m) Direction Period (s) | E 7 | SE 11 | E 7 | E 7 | — | — | — | — | — | — | SSE 10 | E 6 | E 6 | S 10 | S 9 | S 9 | S 9 | S 8 | S 9 | S 8 | S 8 | SE 11 | SE 11 | SE 11 |
1 | 19 | 1 | 1 | — | — | — | — | — | — | 120 | 38 | 39 | 64 | 41 | 40 | 39 | 23 | 14 | 23 | 21 | 33 | 31 | 32 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | N 3 | N 3 | — | — | — | — | — | — | — | — | SSW 3 | SSW 3 | S 8 | S 6 | S 7 |
— | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | 1 | 3 | 111 | 39 | 168 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 15 | 21 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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