Scuba diving island

Kadmat Island is a scenic coral island in Lakshadweep known for its long sandy beaches clear lagoons and rich marine biodiversity offering excellent opportunities for scuba diving snorkeling and water sports making it a preferred destination for adventure seekers and peaceful tropical escapes.
Go Oct–Mar for calm seas and the least rain; Apr is also good but hot. Jun–Aug is the monsoon, with rough seas and most water sports and boat trips shut.
| Month | Verdict | Temperature | Rain | Crowds | What to expect |
|---|---|---|---|---|---|
| January | best | 27–28 °C | 10 mm | high | Calm seas and sunny days; good diving and snorkelling; busy around New Year |
| February | best | 27–28 °C | 5 mm | medium | Dry and sunny with calm seas; good water visibility for snorkelling and diving |
| March | best | 28–28 °C | 15 mm | medium | Warm, sunny and calm; the sun is strong, so plan water time early or late |
| April | good | 29–29 °C | 35 mm | medium | Hot and humid with calm seas; a few showers; holiday visitors start to come |
| May | mixed | 29–30 °C | 180 mm | medium | Monsoon sets in late; rising winds and frequent rain; water sports start to shut |
| June | avoid | 28–29 °C | 420 mm | low | Heavy rain most days and rough seas; boat trips and water sports mostly stop |
| July | avoid | 28–28 °C | 370 mm | low | Heavy rain and rough seas; flights and ships can be disrupted |
| August | avoid | 27–28 °C | 250 mm | low | Rain and rough seas continue; trips are often disrupted |
| September | mixed | 27–28 °C | 190 mm | low | Showers and rough seas linger; tourist services are still limited |
| October | good | 27–28 °C | 140 mm | medium | Rain fades as the monsoon retreats and seas calm; some Diwali crowds |
| November | good | 28–28 °C | 90 mm | medium | Fewer showers and calmer seas; quieter than December |
| December | best | 28–28 °C | 50 mm | high | Dry spells, calm seas and clear water; busy from Christmas to New Year |
Two days cover the long beaches and the lagoon, with a snorkelling or dive outing on the reef; a third leaves time for kayaking and other water sports.
A narrow island 9.3 km long. Local transport is limited, so arrange transfers, diving and water sports through your booking.



Go Oct–Mar for calm seas and the least rain; Apr is also good but hot. Jun–Aug is the monsoon, with rough seas and most water sports and boat trips shut.
2–3 days. Two days cover the long beaches and the lagoon, with a snorkelling or dive outing on the reef; a third leaves time for kayaking and other water sports.
By air: Agatti (AGX) — The only airport in Lakshadweep; transfer arranged with booking. By ferry: Kochi–Lakshadweep passenger ships — Government passenger ships sail from Kochi to the inhabited islands; sailings vary, so confirm with your booking..
Bangaram South Beach Road, Agatti Beach V58V+Q56, Kavaratti Beach HJCP+3MW, Kadmat Island Beach Resort, Agatti Lagoon V6H2+7QV, Coral Pearl, Lakshadweep - IHCL SeleQtions.
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Guide checked on 2026-10-06.