Plan your island holiday with our local team based in Port Blair.
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Crystalline waters, minimal rainfall, and calm sea swells make October through May the prime window for world-class snorkeling across the Andaman Islands.
Snorkelling is one of the most accessible and enjoyable ways to experience the underwater world of the Andaman Islands. While the activity is available across many months, water clarity and surface calm make a dramatic difference to your experience.
During months with low wind and minimal rainfall runoff, sunlight penetrates deeper into the reef, illuminating brilliant pink, purple, and gold coral polyps and schooling reef fish.
October to November: Post-monsoon seas settle, bringing lush surrounding greenery and improving underwater visibility.
December to March: The absolute peak season with the calmest sea surface, crystal-clear water visibility (up to 20 meters), and mild sunny weather.
April to May: Warm tropical waters and great visibility, though early pre-monsoon showers begin appearing towards late May.
Regardless of the month, scheduling your snorkeling sessions between 8:00 AM and 11:30 AM is ideal. Wind speeds are typically lowest in the morning, resulting in glass-like water surfaces.
Reef fish are also actively feeding during early morning hours, providing spectacular wildlife encounters before mid-day boat traffic stirs sediment.
Elephant Beach on Havelock, Bharatpur Beach on Neil Island, and Jolly Buoy Island in Mahatma Gandhi Marine National Park offer the most dependable clarity.
Carry comfortable swimwear, reef-safe sunscreen, a quick-dry towel, and a waterproof phone pouch to keep your belongings protected during boat rides.
Common queries regarding best time for snorkelling in andaman:
Planning a trip to the Andaman Islands? Andaman Vacations can help you arrange hotels, ferries, sightseeing, transfers and experiences according to your travel dates and interests. Get in touch with our team to create a comfortable itinerary for your Andaman holiday.
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