Offshore Stays

Surf Florianópolis in June

Surfing Florianópolis in June: in the main surf season, air around 17°C, sea around 19°C, 3.2 mm of rain a day on average. Wetsuit: a 3/2mm full wetsuit.

Surf season

In season

Air temperature

17°C

Sea temperature

19°C

Rain

3.2 mm/day

Wind

13 km/h avg

Average wave height

1.3 m (4 ft)

Big days (top 10%)

1.8 m (6 ft)+

Swell period

9 s

Main swell direction

From S (180°)

What to wear: with the sea around 19°C in June, expect a 3/2mm full wetsuit.

Surf size in Florianópolis in June

Offshore of Florianópolis, waves in June average 1.3 m (4 ft), below the year-round average of 1.3 m — the 9th biggest month of the year. One hour in ten is 1.8 m (6 ft) or bigger. The dominant swell runs at about 9 seconds from the S.

These are open-ocean figures from 10 years of hourly wave data, not a beach forecast: a sheltered break will be smaller, an exposed reef or point can be bigger.

June in the context of Florianópolis's surf season

Florianópolis's main surf season runs March–October. June is inside it.

Full Florianópolis surf and remote-work guide →

Frequently asked questions

Is June a good month to surf Florianópolis?
Yes — June falls in Florianópolis's main surf season (March–October).
How warm is the sea in Florianópolis in June?
About 19°C on average, which calls for a 3/2mm full wetsuit.
What is the weather like in Florianópolis in June?
Air temperature averages 17°C, with about 3.2 mm of rain per day and average winds of 13 km/h.
Climate: NASA POWER (MERRA-2) monthly climatology, 2001–2020. Sea temperature: NOAA Coral Reef Watch CoralTemp v3.1, 5 km monthly SST, 2015–2025 mean (nearest ocean cell). Surf season is Offshore Stays editorial. Waves: Open-Meteo Marine API, ECMWF ERA5-Ocean hourly reanalysis, 2016–2025 (offshore grid cell 28.0°S 48.5°W), retrieved 22 Oct 2026.