October marks the start of the diving season. The monsoons have retreated, and the waters begin to clear. November and December bring cooler air temperatures but warm seas, making these months ideal for long dive days. January to March offer the calmest waters and best visibility, making them the most recommended months for both training and exploration dives. https://andamantravelcare.com/the-best-time-for-scuba-diving-in-andaman/