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Pantano do Sul Surf Forecast
/ Santa Catarina – Florianópolis (24 surf breaks) /
Surf Forecasts:
Pantano do Sul surfForecast / Santa Catarina – Florianópolis / Brazil
48hr Weather and Surf, issued 2 am Monday 18 May 2026 -03Forecast update in hr min s Forecast update imminent
Pantano do Sul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pantano do Sul sea temperature is
20.8° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Pantano do Sul today?
The current surf forecast for Pantano do Sul at 7AM is: 0.9m 5s primary swell from a South-southeast direction and 0.4m 10s secondary swell from a South-southeast direction, 0.2m 15s secondary swell from a South-southeast direction (forecast issued at 02:00am May 18). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 4ft (1.2m) | 6s |
| Afternoon (18 May) | 6ft (1.9m) | 6s |
| Evening (18 May) | 4.5ft (1.3m) | 7s |
Table - waves today at Pantano do Sul. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Mon morning. Very mild (max 17°C on Mon morning, min 14°C on Mon afternoon). Winds decreasing (fresh winds from the S on Mon morning, calm by Tue night). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||||||||||
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 10 | SSE 10 | SSE 10 | SSE 6 | SSE 6 | SSW 6 | SSE 6 | SSE 7 | S 7 | S 7 | S 7 | S 14 | S 16 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | S 14 | |
38 | 37 | 36 | 94 | 103 | 275 | 82 | 137 | 437 | 418 | 312 | 1444 | 2480 | 1184 | 1095 | 899 | 712 | 545 | 434 | 321 | 321 | 384 | 630 | 1902 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | glassy | glassy | glassy | on | cross-on | on | cross-on | |
High Tide | 1:58AM0.59m | 3:25PM0.78m | 2:21AM0.60m | 4:11PM0.71m | 7:59PM0.65m | 2:48AM0.62m | 5:01PM0.63m | |||||||||||||||||
Low Tide | 9:18AM0.09m | 11:01PM0.45m | 10:04AM0.10m | 7:16PM0.65m | 00:00AM0.53m | 11:05AM0.13m | 6:47PM0.61m | |||||||||||||||||
 | | |  | | | |  | | |  |  |  | | |  | | | | |  | | | | |
 | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
1 | 1 | 5 | 4 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 17 | 17 | 16 | 15 | 14 | 15 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 16 | 16 | 16 | 16 |
17 | 17 | 14 | 13 | 12 | 11 | 10 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 15 | 15 | 13 | 14 | 14 | 14 | 15 | 14 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 15 | SSE 9 | SSE 6 | SSE 9 | SSE 12 | SSE 7 | SSE 7 | SSE 7 | SSE 14 | SSE 17 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 14 |
 kJ | 38 | 37 | 36 | 21 | 17 | 98 | 26 | 15 | 162 | 155 | 127 | 512 | 1221 | 1184 | 1095 | 899 | 712 | 545 | 434 | 321 | 321 | 384 | 630 | 899 |
Swell 2 Height (m) Direction Period (s) | SE 16 | SE 16 | SSE 15 | E 7 | SSE 14 | SSE 9 | SSE 13 | SE 16 | SSE 12 | SE 14 | SSE 14 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | ESE 6 | E 6 | E 6 | E 6 | E 7 | E 7 |
| kJ | 10 | 10 | 23 | 1 | 20 | 17 | 17 | 10 | 14 | 54 | 131 | 35 | 33 | 32 | 20 | 20 | 17 | 17 | 11 | 6 | 11 | 6 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | — | E 15 | SSE 14 | SE 16 | SE 16 | SSE 15 | SE 20 | SE 19 | SE 18 | — | — | — | — | — | — | E 8 | E 8 | — | — | — | — |
| kJ | 1 | 1 | 1 | — | 5 | 18 | 10 | 11 | 23 | 16 | 94 | 258 | — | — | — | — | — | — | 5 | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 4 | S 4 | S 5 | SSE 6 | SSE 6 | SSW 6 | SSE 6 | SSE 7 | S 7 | S 7 | S 7 | S 14 | S 16 | — | — | — | — | — | — | — | — | SE 3 | S 4 | S 14 |
| kJ | 9 | 10 | 32 | 94 | 103 | 275 | 82 | 137 | 437 | 418 | 312 | 1444 | 2480 | — | — | — | — | — | — | — | — | 2 | 30 | 1902 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 3 | 3 | 0 | 0 | 0 | 13 | 39 | 13 | 13 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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