October is a transition month when winds ease and sea conditions often become calm again, improving diving and snorkeling. Cultural events like the Creole Festival attract visitors and showcase local traditions. This is widely regarded as one of the best windows for underwater visibility.
SeasonShoulderTemperature 25 to 30°C (77 to 86°F)Crowds ModeratePrices Moderate
Average daily low and high (°C) and monthly rainfall. The badge shows how it feels, allowing for humidity.
Temperature map
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Average temperature across Seychelles in October.
Where to Go in Seychelles in October
Mahé - Victoria, Beau Vallon and West Coast
October marks the transition back toward the northwest monsoon: the trade winds ease, humidity climbs and sudden thunderstorms become more common as the season shifts. Mornings can still be calm and excellent for diving trips out of Victoria, but afternoons may bring heavy showers that clear quickly. Expect mixed conditions for island-hopping - plan flexible itineraries - and pack both sun and rain gear; the island’s flora starts to look especially lush after the build-up of rain.
Mahé Highlands - Morne Seychellois and upland trails
October’s shift toward the northwest monsoon increases humidity and the highland clouds thicken at times, producing more frequent afternoon thunderstorms that scatter through the forest. Trails can become slippery again and visibility from summits is intermittently reduced; waterfalls refill quickly during these transitional rains. Travelers should prioritize morning hikes and keep flexible plans, carrying waterproof layers, insect repellent and a reliable local guide when venturing far from main routes.
Praslin & La Digue - Inner granitic islands and beaches
October’s transition toward the northwest winds increases humidity and the islands see more scattered thunderstorms, often in the afternoons, which recharge freshwater streams and small mangrove ponds. Diving and boating can be excellent in calm morning windows, but late-day rain can close some trips; the Vallée de Mai is especially lush after the rains. Keep flexible plans, protect camera gear from moisture, and consider earlier starts for outdoor activities to avoid afternoon storms.
Outer Islands & Atolls - Aldabra, Farquhar, Alphonse and more remote coralline islands
October’s transition toward the northwest monsoon increases humidity and the potential for short heavy rains; landings can be affected by changing swell directions and occasional thunderstorms. The outer islands become more logistically challenging during rougher passages, so operators prefer to run trips in calmer morning windows. Ensure medical and weather contingency plans are in place, and pack for heat, rain and strong sun exposure.
Events & Festivals in October
Creole Festival
The Seychelles Creole Festival in October celebrates local music, food and Creole culture with events across the islands.
Planning a trip to Seychelles?
See how October compares with the rest of the year, then read the full guide.
