Andaman in the Monsoon: What to Expect from June to September
Andaman in the monsoon: weather from June to September, ferry and water-sport limits, what is open, how much you save and who should avoid the season.
The Andaman monsoon brings heavy rain, rough seas and a very different islands trip. Fewer visitors come, rates fall sharply and the forests are intensely green. It can be a good season for the right traveller and a poor one for the wrong one.
This guide explains what changes, what stays open and who should avoid it.
A quiet shoreline near Port Blair.
Area | In the monsoon |
|---|---|
Port Blair | Wet, with sightseeing possible between showers |
Havelock | Beaches are rough; water sports are limited |
Neil | Quiet, with limited activities |
Ferries | Delays and cancellations are more likely |
Scuba and snorkelling | Often paused, depending on conditions |
What the weather is like
The southwest monsoon usually arrives in late May or early June and runs to September, with some rain through October. Rain can be heavy, with grey skies and strong winds. Seas are rough, and storms can disrupt flights and ferries.
What is limited
Ferries: sailings can be cancelled at short notice. This is the main risk.
Water sports: snorkelling, diving and boat trips are often suspended.
Beach swimming: currents are strong. Follow the red flags and local advice.
Some islands and parks: can close in rough weather. See the marine park guide.
What can still be good
Quiet: beaches and sights are almost empty.
Prices: hotels and packages cost well below the peak. Ask for the current rates.
Scenery: the forests are very green, and the light is dramatic.
Indoor and town sights: the Cellular Jail, museums and local markets work in any weather. See the Port Blair half-day guide.
Who should go
Travellers who like quiet, do not mind rain and have flexible dates.
People on a tight budget who accept the limits.
Who should avoid it
Honeymooners who want beach time and clear skies.
Anyone who wants to dive or snorkel.
Anyone with a fixed flight home, since cancelled ferries can leave you stranded.
If you do go
Stay near the airport or in Port Blair, where you can reach the airport even if ferries stop.
Keep flexible plans and extra days.
Buy cancellation cover if you can.
Choose a resort with a pool and a spa.
The better window
The season from October to May has calm seas and clear water. See our best time guide and the week-long itinerary.
Frequently asked questions
Is Andaman open in the monsoon?
Yes, but with limits on ferries and water sports.
Is it cheaper?
Yes, noticeably.
Can I snorkel in the monsoon?
Usually not safely. It depends on the day.
Is it a good honeymoon time?
Not if you want beaches and clear weather.
When does the monsoon end?
Usually by late September or October.
Plan your Andaman days with us
We advise honestly on the season and build in buffers if you choose to travel. Explore the Andaman destination page or talk to a trip designer.
Photo credits
Photo reused from our Chidiya Tapu guide. The credit is listed there, via Wikimedia Commons.
Journeys for this trip
Plan your Andaman & Nicobar trip
Read Next
All Stories →
Private Beach Stay Andaman Honeymoon: What to Ask Before Booking
Scuba Diving in Havelock Cost: Prices, Dive Sites and Who Can Dive
