Baratang Island in May
Andaman & Nicobar Islands, India
Pre-monsoon rains make the forest road impassable by regular vehicles
Baratang in early May is April with a clearer deadline. The first 18 days run as expected - 5:30am convoy on schedule, creek boats calm, mud volcano dry, cave accessible. Daytime 28-32C, humidity 82 percent, mornings still functional. From around May 20, the southwest monsoon advance arrives. The ATR has 2-3 chronic landslide points where heavy rain triggers closures of 6-12 hours. Creek boats from Nilambur cancel when squalls move through - and squalls become daily after May 22. Mud volcano viewing in driving rain is a non-event. Tour operators thin out their offerings; many shut for the season after May 25.
Why May scores 6.0/10
Weather
Pre-monsoon. First half OK. After May 18 squalls cancel creek boats and ATR closes for landslides.
PEAK ALERT · JANUARY
May isn't the month for Baratang Island. January is.
Save it to your shortlist so you plan the right window — January, not May.
What to do in Baratang Island this May
- 1Early-May convoy if road permits
- 2Mangrove kayaking on calm days
- 3Photograph before monsoon
Who should go
- ✓Travelers with basic fitness
- ✓Pre-monsoon adventurers (early-month only)
- ✓Risk-accepting explorers
Who should think twice
- ✗Those with mobility issues
- ✗After May 18 (ATR closures start)
All 12 Months
| Month | Score | Note |
|---|---|---|
| January | 10.0/10 | Peak. 22-29C, dry. Convoy reliable, mud volcano + caves running. 4am Port Blair start required. |
| February | 10.0/10 | Driest, calmest. 23-30C. Cave boat ride glass-flat. Convoy on schedule. Best month for Baratang. |
| March | 8.0/10 | Late peak. 25-31C. Cave dry, mud volcano stable, creek boat calm. Day-trip prices 20% off Feb. |
| April | 8.0/10 | Hot 27-32C. Cave still dry, creek boat calm. ATR convoy on schedule. Big heat at the mud volcano. |
| Mayviewing | 6.0/10 | Pre-monsoon. First half OK. After May 18 squalls cancel creek boats and ATR closes for landslides. |
| June | 2.0/10 | Monsoon. ATR closes for landslides routinely. Creek boats off, cave access flooded. Skip. |
| July | 2.0/10 | Peak monsoon. ATR closed routinely. All headline activities off. Skip. |
| August | 2.0/10 | Monsoon continues. 460mm rain. ATR broken, boats off, cave flooded. Skip entirely. |
| September | 4.0/10 | Late monsoon. 320mm rain. ATR repairs ongoing. Creek boats not yet running. Operators shut. |
| October | 6.0/10 | Recovery. 180mm rain. ATR reopens mid-month, creek boats restart late. Last week works. |
| November | 8.0/10 | Properly open. 60mm rain, 23-30C. Convoy on schedule, creek boats daily, cave dry, mud volcano firm. |
| December | 10.0/10 | Peak. 22-29C, dry. Convoy reliable, cave dry, creek glass-flat. Christmas-NY 40% premium. |
What to pack for May
- ▸Water-resistant gear
- ▸Sealed waterproof backpack
- ▸Waterproof phone case
Nearby in Andaman & Nicobar Islands scoring high in May
How to reach Baratang Island
Airport
Veer Savarkar International, Port Blair (IXZ) + 3hr road/ferry
Rail
N/A
Access in May
Pre-monsoon rains make the forest road impassable by regular vehicles
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