Grand-Îlet

Island Small Caribbean islet near Martinique

A small Caribbean islet, Grand-Îlet offers coral-fringed snorkeling and short boat excursions; visitors arrive for swimming, reef fishing and quick sunbathing on rocky shores.

Main image
Grand-Îlet
15.8369, -61.5900

How to Get to Grand-Îlet #

Reached by short boat crossings from larger nearby islands; ferry services vary by season and local schedules-confirm with regional operators.

Tips for Visiting Grand-Îlet #

  • If planning to visit by ferry, check the local schedules-inter-island services in the Lesser Antilles run on limited timetables.
  • Bring cash in small denominations for local vendors; services on small islands can be cash-only.
  • Respect local marine rules-some islets are protected for fisheries or nesting birds.

Best Time to Visit Grand-Îlet #

Dry season is the most reliable window for visiting inter-island destinations in the Caribbean.

Dry season
Dec-May · 24-30°C
Most predictable weather for inter-island travel.
Wet season
Jun-Nov · 25-31°C
Higher chance of showers and occasional tropical storms; fewer visitors.

Weather & Climate near Grand-Îlet #

Climate

Tropical climate with consistently warm temperatures year-round. Temperatures range from 23°C to 32°C. Abundant rainfall (1623 mm/year), wettest in September.

Temperature & Rainfall
Temperature Range
32°
Warmest Month
23°
Coldest Month
Monthly Conditions

January

January is warm with highs of 29°C and lows of 23°C. Regular rainfall (93 mm).

Comfort

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

Weather

93 mm
Rainfall
4.9 m/s
Wind
Light Breeze

February

February is warm with highs of 29°C and lows of 23°C. Moderate rainfall (61 mm).

Comfort

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

Weather

61 mm
Rainfall
5.0 m/s
Wind
Light Breeze

March

March is warm with highs of 29°C and lows of 23°C. Moderate rainfall (67 mm).

Comfort

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

Weather

67 mm
Rainfall
4.9 m/s
Wind
Light Breeze

April

April is warm with highs of 30°C and lows of 24°C. Regular rainfall (80 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
24° 30°

Weather

80 mm
Rainfall
4.7 m/s
Wind
Light Breeze

May

May is hot with highs of 31°C and lows of 25°C. Significant rainfall (123 mm).

Comfort

28°
Feels Like Hot
28°C
Temperature
25° 31°

Weather

123 mm
Rainfall
4.9 m/s
Wind
Light Breeze

June

June is hot with highs of 32°C and lows of 26°C. Significant rainfall (137 mm).

Comfort

29°
Feels Like Hot
29°C
Temperature
26° 32°

Weather

137 mm
Rainfall
5.5 m/s
Wind
Light Breeze

July

July is hot with highs of 32°C and lows of 25°C. Significant rainfall (167 mm).

Comfort

29°
Feels Like Hot
29°C
Temperature
25° 32°

Weather

167 mm
Rainfall
5.2 m/s
Wind
Light Breeze

August

August is the hottest month with highs of 32°C and lows of 25°C. Heavy rain (204 mm).

Comfort

29°
Feels Like Hot
29°C
Temperature
25° 32°

Weather

204 mm
Rainfall
4.7 m/s
Wind
Light Breeze

September

September is hot with highs of 32°C and lows of 25°C. The wettest month with heavy rain (209 mm).

Comfort

29°
Feels Like Hot
29°C
Temperature
25° 32°

Weather

209 mm
Rainfall
4.0 m/s
Wind
Light Breeze

October

October is hot with highs of 32°C and lows of 25°C. Significant rainfall (192 mm).

Comfort

28°
Feels Like Hot
28°C
Temperature
25° 32°

Weather

192 mm
Rainfall
3.6 m/s
Wind
Light Breeze

November

November is warm with highs of 31°C and lows of 24°C. Significant rainfall (178 mm).

Comfort

28°
Feels Like Warm
28°C
Temperature
24° 31°

Weather

178 mm
Rainfall
3.9 m/s
Wind
Light Breeze

December

December is warm with highs of 30°C and lows of 24°C. Significant rainfall (112 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
24° 30°

Weather

112 mm
Rainfall
4.3 m/s
Wind
Light Breeze

Nearby Attractions to Grand-Îlet