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Joaquina Surf Forecast
/ Santa Catarina – Florianópolis (24 surf breaks) /
Surf Forecasts:
Joaquina surfForecast / Santa Catarina – Florianópolis / Brazil
48hr Weather and Surf, issued 2 pm Friday 15 May 2026 -03Forecast update in hr min s Forecast update imminent
Joaquina surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Joaquina sea temperature is
21.5° C
(Which is slightly cooler than normal)How big are the waves at Joaquina today?
The current surf forecast for Joaquina at 6PM is: 0.9m 11s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East direction (forecast issued at 02:00pm May 15). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | - | - |
| Afternoon (15 May) | 3ft (0.9m) | 11s |
| Evening (15 May) | 2.5ft (0.8m) | 10s |
Table - waves today at Joaquina. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri afternoon. Warm (max 21°C on Sun morning, min 16°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 6 | SSE 8 | S 8 | |
217 | 167 | 161 | 121 | 158 | 133 | 167 | 130 | 130 | 130 | 130 | 130 | 130 | 99 | 99 | 95 | 92 | 57 | 56 | 56 | 38 | 91 | 277 | 567 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | glassy | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | |
High Tide | 1:23PM0.90m | 1:29AM0.70m | 2:06PM0.91m | 1:51AM0.65m | 2:50PM0.88m | 2:13AM0.63m | ||||||||||||||||||
Low Tide | 8:18PM0.16m | 8:05AM0.12m | 9:13PM0.25m | 8:40AM0.10m | 10:09PM0.36m | |||||||||||||||||||
 |  |  |  |  |  | |  |  | |  | | | | | | | | | | | | |  | |
 | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — |
 | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | 5:30 |
— | 2 | 6 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | |
Temp °C | 17 | 17 | 16 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 21 | 21 | 20 | 19 | 19 | 19 | 18 | 18 |
16 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 20 | 23 | 22 | 20 | 19 | 18 | 18 | 17 | 15 | |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | ENE 6 | SSE 8 |
 kJ | 217 | 167 | 161 | 121 | 158 | 133 | 167 | 130 | 130 | 130 | 130 | 130 | 130 | 99 | 99 | 95 | 92 | 57 | 56 | 56 | 38 | 35 | 8 | 220 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 3 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | ENE 4 | E 4 | E 5 | E 5 | E 5 | E 5 | E 5 | E 6 | NE 6 | SSE 15 | ENE 7 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 4 | 3 | 4 | 4 | 8 | 8 | 8 | 5 | 6 | 23 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | SE 12 | S 18 | S 16 | NE 5 | E 6 | E 6 | SSE 15 |
| kJ | 7 | 8 | 7 | 8 | 7 | 7 | 5 | 5 | 5 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 6 | 6 | 5 | 4 | 6 | 3 | 21 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | N 2 | N 3 | N 3 | NE 5 | — | — | SSW 2 | SSW 3 | S 3 | S 6 | SSE 8 | S 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 15 | — | — | 1 | 9 | 5 | 91 | 277 | 567 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 6 | 6 | 27 | 6 | 6 | 23 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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