Royale Island

Island Island in French Guiana, coastal mangrove habitat

Ile Royale, part of French Guiana’s Salvation Islands, holds 19th‑century penal colony ruins, a colonial cemetery and coastal trails; boat tours from Kourou bring day visitors interested in the prison history and wildlife.

Main image
Royale Island
Royale Island, French Guiana (Guyane) - Maroni/Coastal river areas
5.2872, -52.5886

How to Get to Royale Island #

Access to Royale Island requires river transport from coastal towns such as Cayenne or from settlements along major rivers. Arrange transport with local boat operators; check seasonal river conditions and permits.

Tips for Visiting Royale Island #

  • Guyane (French Guiana) is largely rainforest-access to Royale Island requires planning and a local boat operator.
  • Check with local authorities in Cayenne or Kourou for transport options and conservation rules-some islands are protected.
  • Expect basic facilities at remote river islands-bring provisions.

Best Time to Visit Royale Island #

The dry season (roughly August-November) is more reliable for river travel and small island visits in French Guiana.

Dry season
Aug-Nov · 24-31°C
Easier river navigation and lower rainfall-best for visiting smaller islands.
Wet season
Dec-Jul · 24-30°C
Heavy rains, swollen rivers, and limited access at times.

Weather & Climate near Royale Island #

Climate

Tropical climate with consistently warm temperatures year-round. Temperatures range from 22°C to 31°C. Heavy rainfall (2700 mm/year), wettest in May.

Temperature & Rainfall
Temperature Range
31°
Warmest Month
22°
Coldest Month
Monthly Conditions

January

January is warm with highs of 28°C and lows of 23°C. Heavy rain (265 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 28°

Weather

265 mm
Rainfall
2.7 m/s
Wind
Calm

February

February is warm with highs of 28°C and lows of 23°C. Heavy rain (227 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 28°

Weather

227 mm
Rainfall
3.0 m/s
Wind
Light Breeze

March

March is warm with highs of 29°C and lows of 24°C. Heavy rain (276 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
24° 29°

Weather

276 mm
Rainfall
3.1 m/s
Wind
Light Breeze

April

April is warm with highs of 29°C and lows of 24°C. Heavy rain (294 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
24° 29°

Weather

294 mm
Rainfall
2.8 m/s
Wind
Calm

May

May is warm with highs of 29°C and lows of 23°C. The wettest month with heavy rain (415 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°

Weather

415 mm
Rainfall
2.3 m/s
Wind
Calm

June

June is warm with highs of 29°C and lows of 22°C. Heavy rain (371 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

371 mm
Rainfall
2.0 m/s
Wind
Calm

July

July is warm with highs of 30°C and lows of 22°C. Heavy rain (216 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°

Weather

216 mm
Rainfall
2.0 m/s
Wind
Calm

August

August is warm with highs of 30°C and lows of 22°C. Significant rainfall (141 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 31°

Weather

141 mm
Rainfall
2.2 m/s
Wind
Calm

September

September is warm with highs of 31°C and lows of 22°C. Moderate rainfall (57 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
22° 31°

Weather

57 mm
Rainfall
2.4 m/s
Wind
Calm

October

October is the warmest month with highs of 31°C and lows of 22°C. Regular rainfall (88 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
22° 31°

Weather

88 mm
Rainfall
2.5 m/s
Wind
Calm

November

November is warm with highs of 31°C and lows of 22°C. Significant rainfall (113 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
22° 31°

Weather

113 mm
Rainfall
2.5 m/s
Wind
Calm

December

December is warm with highs of 29°C and lows of 23°C. Heavy rain (237 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°

Weather

237 mm
Rainfall
2.5 m/s
Wind
Calm

Nearby Attractions to Royale Island