The best time to go to Gambier Island is during the summer months, from June to September, when the weather is warmest and most activities are available.During this period, you'll experience pleasant temperatures, typically ranging from 20°C to 25°C (68°F to 77°F), ideal for outdoor pursuits. The longer daylight hours mean more time for hiking, kayaking, and exploring the island's natural beauty. This is particularly good for families looking for an active vacation, as the calm waters are superb for swimming and paddleboarding, and the numerous trails offer opportunities for all skill levels.Late spring (May) and early fall (October) also offer a good experience for couples seeking a more tranquil visit. The weather is still mild, and the island is less crowded, allowing for peaceful walks and intimate dining experiences. You might find better value on accommodations during these shoulder seasons, and the natural scenery remains stunning with fewer people around.