Glorioso Islands

The Glorieuses or Glorioso Islands (French: Îles Glorieuses or officially also Archipel des Glorieuses) are a group of French islands and rocks totalling 5 square kilometres (1,200 acres), at 11°33′S 47°20′E / 11.55°S 47.333°E / -11.55; 47.333Coordinates: 11°33′S 47°20′E / 11.55°S 47.333°E / -11.55; 47.333, in the northern Mozambique channel, about 160 kilometres (99 mi) northwest of Madagascar. The Glorieuses have an Exclusive Economic Zone (EEZ) of 48,350 square kilometres (18,670 sq mi). There are anchorages offshore, and Grande Glorieuse has a 1,300-metre (4,300 ft) long airstrip.

The archipelago consists of two islands, Grande Glorieuse (11°34′46.549″S 47°17′54.146″E / 11.57959694°S 47.29837389°E / -11.57959694; 47.29837389 (Grande Glorieuse)) and Île du Lys, as well as eight rock islets (Roches Vertes): Wreck Rock (11°30′45.194″S 47°22′54.178″E / 11.51255389°S 47.38171611°E / -11.51255389; 47.38171611 (Wreck Rock)), South Rock (11°35′43.760″S 47°18′6.6600″E / 11.5954889°S 47.30185°E / -11.5954889; 47.30185 (South Rock)) and Verte Rocks (11°34′15.636″S 47°19′54.188″E / 11.57101°S 47.33171889°E / -11.57101; 47.33171889 (Verte Rocks)) and three others that are unnamed. They form part of a coral reef and lagoon. Grande Glorieuses is roughly circular and measures about 3 kilometres (1.9 mi) across. It is thickly vegetated, mainly by the remains of a coconut plantation and casuarina trees.

Île du Lys, located at 11°30′59.350″S 47°22′36.023″E / 11.5164861°S 47.37667306°E / -11.5164861; 47.37667306 (Île du Lys) about five miles (about 8 km) northeast of Grande Glorieuses, is about 600 metres (2,000 ft) long and consists of sand dunes and scrub with some mangroves. It was formerly quarried for phosphate (guano).

The climate is tropical and the terrain is low and flat, varying from sea level to 12 metres (39 ft). Île de Lys in particular is a nesting ground for migratory seabirds, and turtles lay eggs on the beaches.