7-Night Cruise on Mein Schiff RelaxAndrea Berg Cruise - Ab/Bis Kiel - Weather

The Mein Schiff Relax sails a 7-night Andrea Berg Cruise - Ab/Bis Kiel itinerary with TUI Cruises, departing Kiel, Germany on September 20, 2026. It's a classic Northern Europe cruise. Travelers sailing in September can generally expect cold, short days. Ports of call include Kiel, Germany, Tallinn, Estonia, Helsinki, Finland, with 3 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Sunday, Sep 20, 2026 — Kiel, Germany

   Kiel, Germany is a scheduled port of call on day 1 of the 7-night Andrea Berg Cruise - Ab/Bis Kiel cruise on Mein Schiff Relax. Expected weather: partially cloudy with highs near 64°F.

2. Day 2 — Monday, Sep 21, 2026 — At Sea

   Day 2 of 8 is a day at sea aboard Mein Schiff Relax, cruising between ports on the Andrea Berg Cruise - Ab/Bis Kiel itinerary.

3. Day 3 — Tuesday, Sep 22, 2026 — Tallinn, Estonia

   Tallinn, Estonia is a scheduled port of call on day 3 of the 7-night Andrea Berg Cruise - Ab/Bis Kiel cruise on Mein Schiff Relax. Expected weather: partially cloudy with highs near 59°F.

4. Day 4 — Wednesday, Sep 23, 2026 — Helsinki, Finland

   Helsinki, Finland is a scheduled port of call on day 4 of the 7-night Andrea Berg Cruise - Ab/Bis Kiel cruise on Mein Schiff Relax. Expected weather: partially cloudy with highs near 56°F.

5. Day 5 — Thursday, Sep 24, 2026 — At Sea

   Day 5 of 8 is a day at sea aboard Mein Schiff Relax, cruising between ports on the Andrea Berg Cruise - Ab/Bis Kiel itinerary.

6. Day 6 — Friday, Sep 25, 2026 — Copenhagen, Denmark

   Copenhagen, Denmark is a scheduled port of call on day 6 of the 7-night Andrea Berg Cruise - Ab/Bis Kiel cruise on Mein Schiff Relax. Expected weather: partially cloudy with highs near 61°F.

7. Day 7 — Saturday, Sep 26, 2026 — Copenhagen, Denmark

   Copenhagen, Denmark is a scheduled port of call on day 7 of the 7-night Andrea Berg Cruise - Ab/Bis Kiel cruise on Mein Schiff Relax. Expected weather: partially cloudy with highs near 60°F.

8. Day 8 — Sunday, Sep 27, 2026 — Kiel, Germany

   Kiel, Germany is a scheduled port of call on day 8 of the 7-night Andrea Berg Cruise - Ab/Bis Kiel cruise on Mein Schiff Relax. Expected weather: partially cloudy with highs near 63°F.