Ross Island (Netaji Subhas Chandra Bose Dweep) in October
Andaman & Nicobar Islands, India
October at Ross Island is the season opener. Rainfall drops to 100-150mm, mostly in the first week. The Aberdeen Jetty crossing runs its full peak-season timetable from October 15; sailings every 40 minutes 8:30am-2pm. The 5:30pm light-and-sound show has Forest Department electrical certification by October 1 in dry years, October 7-10 in wetter ones, and runs Tuesday to Sunday from then on. Air 24-30C, humidity easing through 78 percent. The ruins dry out fast in the back half of the month. Bay of Bengal cyclone risk is real but most October systems track north toward Andhra Pradesh. PB-side hotel rates 30-40 percent below December peak. Tickets 50 Indian, 200 foreign, plus 250-350 round-trip ferry.
Why October scores 8.0/10
Weather
Season opens. 130mm rain mostly first week. Crossings full schedule by mid-month. Show certified open.
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What to do in Ross Island (Netaji Subhas Chandra Bose Dweep) this October
- 1Ferries full schedule by mid-month
- 2Ruin exploration as waters clear
- 3Evening light-and-sound show
Who should go
- ✓First-time travelers
- ✓Senior citizens
- ✓Season-opening explorers
- ✓Ruin photographers
Who should think twice
- ✗Anyone needing constant connectivity
- ✗Post-monsoon showers still linger, making outdoor exploration unpredictable.
All 12 Months
| Month | Score | Note |
|---|---|---|
| January | 10.0/10 | Peak. 23-29C, calm sea. Aberdeen Jetty ferries 8:30am-2pm. Light-and-sound 5:30pm. Mon closed. |
| February | 10.0/10 | Driest month. 24-30C. Calm sea. Light-and-sound show clear-night perfect. Quieter post-Valentines. |
| March | 8.0/10 | Late peak. 26-32C. Ferries on schedule. Show running. PB hotel rates 25 percent off January. |
| April | 8.0/10 | Hot, humid 27-33C. Ferries on schedule. Hotel rates 35 percent off January. Heat heavy on roofless ruins. |
| May | 8.0/10 | Last clean window. 28-33C. Ferries on schedule first 18 days. Late-month squalls suspend show. |
| June | 2.0/10 | Southwest monsoon. 430mm rain. Aberdeen Jetty crossings cancel. Show suspended. Skip. |
| July | 2.0/10 | Peak monsoon. 500mm rain. Crossings suspended. Show off for the season. Skip entirely. |
| August | 2.0/10 | Monsoon continues. 420mm rain. Crossings still suspended. Show still off. Skip. |
| September | 4.0/10 | Late monsoon. 270mm rain. Crossings restart mid-month. Show reopens last week. Cancellation risk 25 percent. |
| Octoberviewing | 8.0/10 | Season opens. 130mm rain mostly first week. Crossings full schedule by mid-month. Show certified open. |
| November | 8.0/10 | Strong shoulder. 60mm rain. 23-30C. Show running clear nights. Diwali week packed. |
| December | 10.0/10 | Peak. 23-29C, dry, calm sea. Christmas-NY 50 percent premium. Show seats gone 90 min ahead. |
What to pack for October
- ▸Light rain jacket
- ▸Comfortable walking shoes
- ▸Hat and sunscreen
- ▸Camera
Nearby in Andaman & Nicobar Islands scoring high in October
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