Travel

Chennai to Sri Lanka by Ferry: Nagapattinam to Jaffna Guide

The Sivagangai ferry links Nagapattinam with Jaffna's KKS port in about four hours. Here is what Chennai travellers need on booking, baggage, visas and monsoon breaks.

17 October 2026

Chennai FalconMr. Parthasarathy aka Chennai Falcon is passionate about…

Updated 2026-10-29, 2:05 AM

The only passenger sea link between Tamil Nadu and Sri Lanka runs from Nagapattinam port to Kankesanthurai (KKS), just north of Jaffna, a crossing of about four hours on the ferry Sivagangai. Since it restarted on 16 August 2024 it has carried about 52,000 passengers, according to a September 2026 announcement by the Indian High Commission reported by Newswire, when India extended its support for a third year.

For a Chennai traveller, two things decide the trip: getting to Nagapattinam in time for a three-hour reporting window, and the monsoon. In each season so far the operator has stopped sailing once the northeast monsoon arrives, and IMD declared the monsoon’s onset over Tamil Nadu on 15 October 2026. Check the booking site for live dates before you plan anything.

The route, the ship and the money behind it

The service first opened in October 2023 after a gap of about four decades, but stopped within days because of rough seas. It resumed on 16 August 2024 with the Sivagangai, run by the private operator IndSri Ferry Services, the High Commission of India in Colombo said. The Consulate General in Jaffna recorded around 41 passengers on the first trip that day and 25 on the return the next. The operator now sells tickets under the Subham Ferry name.

The crossing covers about 111 km, or 60 nautical miles, Outlook Business reported. India has backed the route with a grant of USD 63.65 million to rebuild KKS harbour and, at the start, over LKR 25 million a month for a year towards port and operating costs. In September 2026 it extended viability gap support of nearly Rs 300 million a year, the Newswire report said. Sri Lanka, for its part, reduced the departure tax for sea passengers.

The monsoon pause: what past seasons show

2024: Sailings were suspended in November because of bad weather, News On AIR reported, with services expected back once the seas calmed.
2025: Voyages planned for 26 to 28 October were cancelled after a weather warning, and the annual break began, Ada Derana reported. The operator said it would dry-dock the vessel in Puducherry and raise seating from 150 to 186, with operations to restart in December.

So if your dates fall between late October and the end of the year, assume the ferry may not be running and keep a flight as the fallback.

Booking, baggage and cancellation

Tickets are sold online at sailsubham.com, which offers Economy and Premium Economy classes. Adults are 12 and above, children are under 12, and infants are under two. Fares appear only when you search for a date, so they are not reproduced here. The operator’s travel policy sets these rules:

Free checked baggage: 10 kg from Nagapattinam to KKS, and 15 kg on the return.
Cabin bag: one bag up to 10 kg (56 x 36 x 23 cm) plus one personal item.
Extra baggage: must be bought online in advance, for example ₹1,000 for 5 kg or ₹1,500 for 10 kg from Nagapattinam. It cannot be added at check-in.
Reporting: be at the port three hours before departure; check-in closes 45 minutes before sailing.
Cancellation or date change: ₹1,000 if done more than 24 hours ahead. Within 24 hours, no refund and no change.
If the operator cancels: you choose a full refund or a free move to another date.

Passport and Sri Lanka entry rules

You need a passport valid for at least six months from the travel date and a return or onward ticket. Names and passport numbers must match the booking exactly; a correction at the counter costs ₹1,000.

Sri Lanka’s Department of Immigration and Emigration says every foreign national must obtain an Electronic Travel Authorisation (ETA) before arrival. India is on the list of 40 countries whose tourist visas are issued free from 25 May 2026. The free visa is valid for 30 days with double entry; a longer stay needs an extension, which carries the regular fee.

Getting to Nagapattinam from Chennai

Nagapattinam is on the coast in the delta, served by trains and state transport buses from Chennai. Because of the three-hour reporting rule, the simplest plan is to reach the town the evening before and stay overnight. A December 2024 report from the operator’s press meet gave an 8 am departure from Nagapattinam, reaching KKS at noon, with the return leaving at 2 pm; confirm the time printed on your ticket, as schedules have changed between seasons.

Quick answers

How long does the ferry from Nagapattinam to Sri Lanka take?

About four hours to Kankesanthurai, according to Indian missions in Sri Lanka.

Do Indians need a visa for the ferry trip?

Indians need an ETA before arrival; Sri Lanka lists India among the countries whose tourist visa is free from 25 May 2026, valid for 30 days.

How much luggage is free?

10 kg checked from Nagapattinam and 15 kg from KKS, plus a cabin bag up to 10 kg.

Does the ferry run during the monsoon?

It has paused each northeast monsoon so far. Check sailsubham.com before booking any October to December trip.

Information checked against official sources on 18 October 2026. Fees, dates and rules can change; confirm on the linked official pages before acting.