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.
Grand-Îlet at a Glance#
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.
Air Quality:
AQI 28
Good
Temperature & Rainfall
Temperature Range
32°
Warmest Month
23°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | - | 23° - 29° | 26° | 93 mm | - | - | 4.9 m/s | - | - |
| February | - | 23° - 29° | 26° | 61 mm | - | - | 5.0 m/s | - | - |
| March | - | 23° - 29° | 26° | 67 mm | - | - | 4.9 m/s | - | - |
| April | - | 24° - 30° | 27° | 80 mm | - | - | 4.7 m/s | - | - |
| May | - | 25° - 31° | 28° | 123 mm | - | - | 4.9 m/s | - | - |
| June | - | 26° - 32° | 29° | 137 mm | - | - | 5.5 m/s | - | - |
| July | - | 25° - 32° | 29° | 167 mm | - | - | 5.2 m/s | - | - |
| August | - | 25° - 32° | 29° | 204 mm | - | - | 4.7 m/s | - | - |
| September | - | 25° - 32° | 29° | 209 mm | - | - | 4.0 m/s | - | - |
| October | - | 25° - 32° | 28° | 192 mm | - | - | 3.6 m/s | - | - |
| November | - | 24° - 31° | 28° | 178 mm | - | - | 3.9 m/s | - | - |
| December | - | 24° - 30° | 27° | 112 mm | - | - | 4.3 m/s | - | - |
