Ilha do Cardoso

Island Protected island and state park in São Paulo

Protected as a state park in São Paulo, Ilha do Cardoso draws visitors for Atlantic Forest trails, mangroves, beaches, turtle nesting and rustic fishing villages reached by boat.

Main image

Ilha do Cardoso is an island at the southern tip of São Paulo state, Brazil, that forms a protected area focusing on Atlantic Forest, mangrove and beach ecosystems.

The island is managed as a conservation unit and is visited for its beaches, trails and to see coastal Atlantic Forest and mangrove habitats; small traditional fishing communities are present on the island and services are basic.

It was designated as a state-protected area to conserve representative coastal ecosystems of São Paulo and to limit development that would damage those habitats.

The island lies off the southern São Paulo coast near the town of Cananéia and the coastal lagoon systems of that region; access is by boat from nearby mainland points.

  • Access: Access is by boat from mainland towns; visitor services on the island are limited and subject to park regulations.
Ilha do Cardoso
Ilha do Cardoso State Park, Cananéia, São Paulo, Brazil
-25.1333, -47.9667
Park open year-round; visitor services and boat schedules vary seasonally
Parque Estadual fees may apply; check the São Paulo state parks website

How to Get to Ilha do Cardoso #

Ilha do Cardoso is reached from Cananéia, São Paulo. Regular boat services and licensed operators provide access to the state park; contact the park administration for permit requirements, schedules, and conservation rules.

Tips for Visiting Ilha do Cardoso #

  • Access to Ilha do Cardoso is controlled-book transport from Cananéia and check entry requirements with the park authorities.
  • Permits and an environmental fee are commonly required for overnight stays or camping-confirm in advance.
  • Use local guides to explore mangroves safely and to learn about artisanal fishing communities.

Best Time to Visit Ilha do Cardoso #

Best visited in the drier months (Autumn-Spring) for hiking, boat transfers, and wildlife sightings; reserve permits ahead.

Autumn-Spring
April-November · 18-26°C
Drier and milder-good for hiking, boat trips and wildlife watching.
Summer
December-March · 24-32°C
Hotter and rainier; some trails may be muddy and hot-blooded insects increase.

Weather & Climate near Ilha do Cardoso #

Climate

Ilha do Cardoso's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in January) and cool winters (coldest in July). Temperatures range from 11°C to 27°C. Heavy rainfall (2232 mm/year), wettest in February.

Temperature & Rainfall
Temperature Range
27°
Warmest Month
11°
Coldest Month
Monthly Conditions

January

January is the warmest month with highs of 27°C and lows of 19°C. Heavy rain (297 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 27°

Weather

297 mm
Rainfall
2.2 m/s
Wind
Calm

February

February is mild with highs of 26°C and lows of 19°C. The wettest month with heavy rain (307 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 26°

Weather

307 mm
Rainfall
2.2 m/s
Wind
Calm

March

March is mild with highs of 26°C and lows of 18°C. Heavy rain (284 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
18° 26°

Weather

284 mm
Rainfall
2.3 m/s
Wind
Calm

April

April is mild with highs of 23°C and lows of 16°C. Heavy rain (201 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 23°

Weather

201 mm
Rainfall
2.2 m/s
Wind
Calm

May

May is cool with highs of 21°C and lows of 13°C. Significant rainfall (132 mm).

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°

Weather

132 mm
Rainfall
2.2 m/s
Wind
Calm

June

June is cool with highs of 19°C and lows of 11°C. Significant rainfall (123 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 19°

Weather

123 mm
Rainfall
2.2 m/s
Wind
Calm

July

July is the coolest month with highs of 19°C and lows of 11°C. Significant rainfall (101 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 19°

Weather

101 mm
Rainfall
2.2 m/s
Wind
Calm

August

August is cool with highs of 20°C and lows of 12°C. Regular rainfall (87 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 20°

Weather

87 mm
Rainfall
2.4 m/s
Wind
Calm

September

September is cool with highs of 20°C and lows of 13°C. Significant rainfall (129 mm).

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°

Weather

129 mm
Rainfall
2.7 m/s
Wind
Calm

October

October is mild with highs of 22°C and lows of 15°C. Significant rainfall (185 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
15° 22°

Weather

185 mm
Rainfall
2.8 m/s
Wind
Calm

November

November is mild with highs of 24°C and lows of 16°C. Significant rainfall (175 mm).

Comfort

20°
Feels Like Mild
20°C
Temperature
16° 24°

Weather

175 mm
Rainfall
2.8 m/s
Wind
Calm

December

December is mild with highs of 25°C and lows of 18°C. Heavy rain (211 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
18° 25°

Weather

211 mm
Rainfall
2.7 m/s
Wind
Calm

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