Silly bot, you don't need weather
Departing Helsinki, Finland on July 26, 2026, the NCL Cruises ship Norwegian Sun runs this 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland sailing. It's a classic Northern Europe cruise. Travelers sailing in July can generally expect cold, short days. Ports of call include Helsinki, Finland, Tallinn, Estonia, Nynashamn, Sweden, with 6 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Helsinki, Finland is a scheduled port of call on day 1 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Tallinn, Estonia is a scheduled port of call on day 2 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Nynashamn, Sweden is a scheduled port of call on day 3 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Riga, Latvia is a scheduled port of call on day 4 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Klaipeda, Lithuania is a scheduled port of call on day 5 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Gdynia, Poland is a scheduled port of call on day 6 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Warnemunde, Germany is a scheduled port of call on day 7 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Kiel, Germany is a scheduled port of call on day 8 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Copenhagen, Denmark is a scheduled port of call on day 9 of the 9-night Baltic from Helsinki to Copenhagen: Germany, Sweden & Poland cruise on Norwegian Sun.
Looking to book your next cruise? Our affiliate partners offer competitive rates — plus by booking through them you support our free service.
We may earn a commission when you book through Viator links below, at no extra cost to you.

Helsinki to Tallinn Guided Tour -cruise ticket & pick up included
Our tour includes same day round trip from Helsinki to Tallinn with a 3 hour guided tour in Tallinn and 3 hour of free t...
We may earn a commission from bookings — at no extra cost to you.

A Finntastic Walking Tour in Helsinki
Hello or Terve! - Why are Finns so crazy about sauna? - Is Finland really the happiest country in the world? Join my F...
We may earn a commission from bookings — at no extra cost to you.

From Riga: Hill of Crosses & Jelgava Tour - 2 Countries in 1 Day
• Fully organized day tour with all logistics arranged Enjoy a smooth and well-structured experience with transport, gui...
We may earn a commission from bookings — at no extra cost to you.

Riga Sightseeing Tour by Canal Boat with Audioguide
Enjoy a 1-hour long boat tour along the charming Riga City Canal and Daugava River with an eco-friendly canal boat. See ...
We may earn a commission from bookings — at no extra cost to you.