18-Night Cruise on Sapphire PrincessGrand Circle Japan - Weather

Join Princess Cruises's Sapphire Princess for a 18-night voyage on the Grand Circle Japan route, setting out from Tokyo, Japan on May 29, 2027. It's a classic Asia cruise. Travelers sailing in May can generally expect cooler, off-season conditions. Ports of call include Tokyo, Japan, Toba, Japan, Kochi, Japan, with 11 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Saturday, May 29, 2027 — Tokyo, Japan

   Tokyo, Japan is a scheduled port of call on day 1 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 71°F.

2. Day 2 — Sunday, May 30, 2027 — Toba, Japan

   Toba, Japan is a scheduled port of call on day 2 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 71°F.

3. Day 3 — Monday, May 31, 2027 — Kochi, Japan

   Kochi, Japan is a scheduled port of call on day 3 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 73°F.

4. Day 4 — Wednesday, Jun 2, 2027 — Seogwipo-si, South Korea

   Seogwipo-si, South Korea is a scheduled port of call on day 4 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 72°F.

5. Day 5 — Thursday, Jun 3, 2027 — Kagoshima, Japan

   Kagoshima, Japan is a scheduled port of call on day 5 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 78°F.

6. Day 6 — Saturday, Jun 5, 2027 — Tokyo, Japan

   Tokyo, Japan is a scheduled port of call on day 6 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 72°F.

7. Day 7 — Monday, Jun 7, 2027 — Hakodate, Japan

   Hakodate, Japan is a scheduled port of call on day 7 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 58°F.

8. Day 8 — Tuesday, Jun 8, 2027 — Aomori, Japan

   Aomori, Japan is a scheduled port of call on day 8 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 74°F.

9. Day 9 — Wednesday, Jun 9, 2027 — Sakata, Japan

   Sakata, Japan is a scheduled port of call on day 9 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 72°F.

10. Day 10 — Thursday, Jun 10, 2027 — Kanazawa, Japan

    Kanazawa, Japan is a scheduled port of call on day 10 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 74°F.

11. Day 11 — Saturday, Jun 12, 2027 — Busan, South Korea

    Busan, South Korea is a scheduled port of call on day 11 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 67°F.

12. Day 12 — Sunday, Jun 13, 2027 — Nagasaki, Japan

    Nagasaki, Japan is a scheduled port of call on day 12 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 79°F.

13. Day 13 — Monday, Jun 14, 2027 — Kagoshima, Japan

    Kagoshima, Japan is a scheduled port of call on day 13 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 80°F.

14. Day 14 — Wednesday, Jun 16, 2027 — Tokyo, Japan

    Tokyo, Japan is a scheduled port of call on day 14 of the 18-night Grand Circle Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 74°F.