11-Night Cruise on Costa SerenaAsia from Yokohama (Tokyo) - Weather

The Costa Serena sails a 11-night Asia from Yokohama (Tokyo) itinerary with Costa Cruises, departing Yokohama, Japan on October 7, 2026. It's a classic Asia cruise. Travelers sailing in October can generally expect cooler, off-season conditions. Ports of call include Yokohama, Japan, Kobe/Osaka, Japan, Kochi, Japan, with 6 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Wednesday, Oct 7, 2026 — Yokohama, Japan

   Yokohama, Japan is a scheduled port of call on day 1 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 74°F.

2. Day 2 — Thursday, Oct 8, 2026 — Kobe/Osaka, Japan

   Kobe/Osaka, Japan is a scheduled port of call on day 2 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 75°F.

3. Day 3 — Saturday, Oct 10, 2026 — Kochi, Japan

   Kochi, Japan is a scheduled port of call on day 3 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 76°F.

4. Day 4 — Sunday, Oct 11, 2026 — Kagoshima, Japan

   Kagoshima, Japan is a scheduled port of call on day 4 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 79°F.

5. Day 5 — Monday, Oct 12, 2026 — Nagasaki, Japan

   Nagasaki, Japan is a scheduled port of call on day 5 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 78°F.

6. Day 6 — Tuesday, Oct 13, 2026 — Busan, South Korea

   Busan, South Korea is a scheduled port of call on day 6 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 67°F.

7. Day 7 — Wednesday, Oct 14, 2026 — Kanazawa, Japan

   Kanazawa, Japan is a scheduled port of call on day 7 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 68°F.

8. Day 8 — Friday, Oct 16, 2026 — Hakodate, Japan

   Hakodate, Japan is a scheduled port of call on day 8 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 61°F.

9. Day 9 — Sunday, Oct 18, 2026 — Tokyo, Japan

   Tokyo, Japan is a scheduled port of call on day 9 of the 11-night Asia from Yokohama (Tokyo) cruise on Costa Serena. Expected weather: partially cloudy with highs near 68°F.