10-Night Cruise on Oceania MarinaBaltic Sea Discovery Copenhagen to Stockholm - Weather

Join Oceania Cruises's Oceania Marina for a 10-night voyage on the Baltic Sea Discovery Copenhagen to Stockholm route, setting out from Copenhagen, Denmark on July 10, 2026. It's a classic Northern Europe cruise. Travelers sailing in July can generally expect cold, short days. Ports of call include Copenhagen, Denmark, Lysekil, Sweden, Aarhus, Denmark, with 7 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Friday, Jul 10, 2026 — Copenhagen, Denmark

   Copenhagen, Denmark is a scheduled port of call on day 1 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: partially cloudy with highs near 77°F.

2. Day 2 — Saturday, Jul 11, 2026 — Lysekil, Sweden

   Lysekil, Sweden is a scheduled port of call on day 2 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: partially cloudy with highs near 67°F.

3. Day 3 — Sunday, Jul 12, 2026 — Aarhus, Denmark

   Aarhus, Denmark is a scheduled port of call on day 3 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: rain, partially cloudy with highs near 78°F.

4. Day 4 — Monday, Jul 13, 2026 — Kiel, Germany

   Kiel, Germany is a scheduled port of call on day 4 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: partially cloudy with highs near 82°F.

5. Day 5 — Tuesday, Jul 14, 2026 — Warnemunde, Germany

   Warnemunde, Germany is a scheduled port of call on day 5 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: partially cloudy with highs near 68°F.

6. Day 6 — Thursday, Jul 16, 2026 — Ronne, Bornholm

   Ronne, Bornholm is a scheduled port of call on day 6 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: partially cloudy with highs near 68°F.

7. Day 7 — Friday, Jul 17, 2026 — Klaipeda, Lithuania

   Klaipeda, Lithuania is a scheduled port of call on day 7 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: clear with highs near 77°F.

8. Day 8 — Saturday, Jul 18, 2026 — Helsinki, Finland

   Helsinki, Finland is a scheduled port of call on day 8 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: rain, partially cloudy with highs near 73°F.

9. Day 9 — Sunday, Jul 19, 2026 — Tallinn, Estonia

   Tallinn, Estonia is a scheduled port of call on day 9 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: rain, partially cloudy with highs near 63°F.

10. Day 10 — Monday, Jul 20, 2026 — Stockholm, Sweden

    Stockholm, Sweden is a scheduled port of call on day 10 of the 10-night Baltic Sea Discovery Copenhagen to Stockholm cruise on Oceania Marina. Expected weather: partially cloudy with highs near 66°F.