Île Saint-Paul

Island Subantarctic volcanic island in French Southern Territories

Île Saint‑Paul is a remote volcanic island in the southern Indian Ocean administered with the French Southern and Antarctic Lands; access is mainly for researchers and seabird and seal colonies rather than regular tourism.

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Île Saint-Paul is a small, uninhabited volcanic island in the southern Indian Ocean, administered as part of the French district of Amsterdam and Saint-Paul (French Southern and Antarctic Lands). It is a remote, largely undeveloped island with volcanic landforms and limited human infrastructure.

The island is important for seabirds and other marine life and is visited sporadically by scientific teams and supply vessels rather than by tourists. There are rocky shores and rough terrain rather than visitor facilities.

Geologically the island is volcanic in origin and lacks a permanent population; it is governed from the French Southern and Antarctic Lands administrative structure. It lies within the subantarctic island groups administered by France in the southern Indian Ocean.

  • Access restrictions: Landing and long-term visitation are tightly controlled; the island is visited mainly for scientific research and conservation work under French administration.
Île Saint-Paul
-38.7167, 77.5167

How to Get to Île Saint-Paul #

Île Saint‑Paul is a remote subantarctic island with no regular public transport or airfield. Access is by sea only (research vessels or occasional charter/expedition ships), and visits require prior authorization from the French Southern and Antarctic Lands authorities; there are no scheduled passenger services.

Tips for Visiting Île Saint-Paul #

  • Access to Île Saint‑Paul is extremely restricted - there is no regular tourist service and landings are generally prohibited; most visitors can only view the island from expedition vessels.
  • If you are part of a scientific or authorized expedition, plan for the austral summer (roughly December-March) when sea conditions are relatively calmer and obtain prior authorization from the French Southern and Antarctic Lands authorities; biosecurity measures are strictly enforced.

Best Time to Visit Île Saint-Paul #

Best visited in the southern summer (roughly December-March) when conditions are mildest and access by ship is most reliable.

Southern summer (mildest, most accessible)
December-March · ~5-12°C
Relatively milder seas and weather make ship calls and landings more likely; still cool, windy and changeable.
Southern winter (colder, stormier)
April-November · ~0-8°C
Colder, windier and often rough seas with less reliable access; landings and visits are more frequently disrupted.

Weather & Climate near Île Saint-Paul #

Climate

Île Saint-Paul's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in February) and cool winters (coldest in August). Temperatures range from 9°C to 19°C. Abundant rainfall (1129 mm/year), wettest in May, distributed fairly evenly throughout the year.

Temperature & Rainfall
Temperature Range
19°
Warmest Month
Coldest Month
Monthly Conditions

January

January is cool with highs of 18°C and lows of 13°C. Regular rainfall (82 mm) and breezy conditions.

Comfort

16°
Feels Like Cool
16°C
Temperature
13° 18°

Weather

82 mm
Rainfall
6.2 m/s
Wind
Breezy

February

February is cool with highs of 19°C and lows of 14°C. Moderate rainfall (70 mm) and breezy conditions.

Comfort

16°
Feels Like Cool
16°C
Temperature
14° 19°

Weather

70 mm
Rainfall
6.0 m/s
Wind
Breezy

March

March is cool with highs of 18°C and lows of 13°C. Moderate rainfall (77 mm) and breezy conditions.

Comfort

16°
Feels Like Cool
16°C
Temperature
13° 18°

Weather

77 mm
Rainfall
6.0 m/s
Wind
Breezy

April

April is cool with highs of 17°C and lows of 12°C. Significant rainfall (114 mm) and breezy conditions.

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 17°

Weather

114 mm
Rainfall
6.3 m/s
Wind
Breezy

May

May is cool with highs of 15°C and lows of 11°C. The wettest month with heavy rain (116 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
11° 15°

Weather

116 mm
Rainfall
5.6 m/s
Wind
Light Breeze

June

June is cool with highs of 14°C and lows of 10°C. Significant rainfall (115 mm) and breezy conditions.

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 14°

Weather

115 mm
Rainfall
6.5 m/s
Wind
Breezy

July

July is cool with highs of 13°C and lows of 9°C. Significant rainfall (106 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
13°

Weather

106 mm
Rainfall
5.8 m/s
Wind
Light Breeze

August

August is the coolest month with highs of 13°C and lows of 9°C. Regular rainfall (95 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
13°

Weather

95 mm
Rainfall
5.8 m/s
Wind
Light Breeze

September

September is cool with highs of 13°C and lows of 9°C. Regular rainfall (97 mm) and breezy conditions.

Comfort

11°
Feels Like Cool
11°C
Temperature
13°

Weather

97 mm
Rainfall
6.6 m/s
Wind
Breezy

October

October is cool with highs of 13°C and lows of 9°C. Regular rainfall (83 mm) and breezy conditions.

Comfort

11°
Feels Like Cool
11°C
Temperature
13°

Weather

83 mm
Rainfall
6.8 m/s
Wind
Breezy

November

November is cool with highs of 14°C and lows of 10°C. Regular rainfall (88 mm) and breezy conditions.

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 15°

Weather

88 mm
Rainfall
6.1 m/s
Wind
Breezy

December

December is cool with highs of 16°C and lows of 12°C. Regular rainfall (86 mm) and breezy conditions.

Comfort

14°
Feels Like Cool
14°C
Temperature
12° 17°

Weather

86 mm
Rainfall
6.6 m/s
Wind
Breezy

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