Weather and Climate

The maritime climate of the Seychelles, provides warm and generally sunny weather all year round.  Temperatures seldom drop below 24°C (75°F) or rise much above 33°C (90°F).

From October to March, north-east trade winds bring generally calmer seas and warmer tropical weather with increasing levels of humidity towards the end of April.  By contrast, the south-east trade winds arrive between May and September and bring dryer and cooler weather with less humidity.

The highest rainfall occurs in December and January, but the tropical downpours are usually short and sharp.

Watersports

The sea is a generally warm and with the crystal clear waters, makes perfect conditions for swimming and snorkelling all year round, although we recommend you avoid July to September when the winds can be very strong.

Boat trips are possible between some islands, but you may experience choppy conditions, between June and July.  If you enjoy surfing or windsurfing however this might be the perfect time of year to visit!

Diving

If you are a keen diver you should find the calm sea conditions from March to May and from September to November, more to your liking with underwater visibility possible up to 30 m.

Hiking

If you enjoy walking or hiking and wish to climb some of the granite rocks or explore the beautiful forests you should avoid November to April when it is very hot and you may find the paths slippery.

Birdwatching

Many of the Seychelles Islands are globally important seabird breeding colonies and the nesting season is from April to October.

Fishing

If you are a keen fisherman the best time to visit is from October to April.  Several operators across various islands and will be able to arrange trips.