SKM
The backbone of the Tricity. The SKM threads Gdansk, Sopot and Gdynia along one line, running every 10 - 15 minutes from early morning to late at night. It's how you move between the cities all weekend.
One night and one day across Gdansk, Sopot and the Hel Peninsula - built around late jazz, a morning crossing to the seal sanctuary, specialty coffee and the SKM trains that stitch it all together.
Start slow with a drink and a band. Both rooms run cool, low-lit and music-forward - the right warm-up before the late train to the coast.
Walk to Gdansk Glowny and grab the next northbound SKM. Trains run every 10 - 15 minutes; tap a ticket from the platform machine and you're in Sopot in under twenty minutes.
Sopot is the one stop you don't skip. The bars around Bohaterow Monte Cassino run until the early hours - settle into one and let the night stretch.
Skip the city for the open water. The seasonal water tram leaves from the Gdansk or Sopot waterfront and crosses the Bay of Puck to the tip of the peninsula - a slow, scenic 1.5 to 2 hour ride with the coast sliding past on both sides.

Time the arrival for the morning feeding session. The Fokarium is a research station and rescue centre for the Baltic grey seal, and watching the keepers run the feed is the highlight of the trip.
Return the way you came on the water tram, or take the scenic regional train that runs the length of the peninsula and rejoins the mainline back into Gdansk. Either way it's a relaxed ride after a full morning.
An industrial-design pearl tucked onto Mariacka, Gdansk's amber street. This is the afternoon coffee hit - a proper third-wave cup to reset after the bay crossing.
Either wander the Royal Way and the Motlawa riverfront in the long evening light, or spend the time inside the Museum of the Second World War - one of the most striking museums in the country.
One last unhurried meal before the train. Keep it close to the Old Town so the walk to the station is short.
Roll your bag back to Gdansk Glowny and catch your departure. Twenty-three hours, three cities and a peninsula - that's the trip.
The whole weekend runs on two networks. Trains for the cities, a seasonal ferry for the bay crossing to Hel. No car needed.
The backbone of the Tricity. The SKM threads Gdansk, Sopot and Gdynia along one line, running every 10 - 15 minutes from early morning to late at night. It's how you move between the cities all weekend.
The seasonal water tram is the scenic way to reach Hel. Boats leave from the Gdansk and Sopot waterfronts and cross the Bay of Puck in roughly 1.5 to 2 hours. Check the day's sailing times and grab tickets at the quay before you board.
Tickets: buy SKM fares at the platform vending machines or station counters and validate before boarding. Ship tickets are sold right at the waterfront quay - check the day's sailing board, since the water tram runs on a seasonal timetable.
Three cities, one peninsula, twenty-three hours - and a 9:00 PM jazz set to start it all over again.