8-Night Cruise on Spectrum Of The SeasBest Of Japan & South Korea - Weather

Departing Shanghai, China on May 9, 2027, the Royal Caribbean Cruises ship Spectrum Of The Seas runs this 8-night Best Of Japan & South Korea sailing. It's a classic Asia cruise. Travelers sailing in May can generally expect cooler, off-season conditions. Ports of call include Shanghai, China, Seogwipo-si, South Korea, Fukuoka, Japan, with 3 more along the way. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Sunday, May 9, 2027 — Shanghai, China

   Shanghai, China is a scheduled port of call on day 1 of the 8-night Best Of Japan & South Korea cruise on Spectrum Of The Seas. Expected weather: partially cloudy with highs near 71°F.

2. Day 2 — Monday, May 10, 2027 — At Sea

   Day 2 of 9 is a day at sea aboard Spectrum Of The Seas, cruising between ports on the Best Of Japan & South Korea itinerary.

3. Day 3 — Tuesday, May 11, 2027 — Seogwipo-si, South Korea

   Seogwipo-si, South Korea is a scheduled port of call on day 3 of the 8-night Best Of Japan & South Korea cruise on Spectrum Of The Seas. Expected weather: partially cloudy with highs near 69°F.

4. Day 4 — Wednesday, May 12, 2027 — Fukuoka, Japan

   Fukuoka, Japan is a scheduled port of call on day 4 of the 8-night Best Of Japan & South Korea cruise on Spectrum Of The Seas. Expected weather: partially cloudy with highs near 76°F.

5. Day 5 — Thursday, May 13, 2027 — At Sea

   Day 5 of 9 is a day at sea aboard Spectrum Of The Seas, cruising between ports on the Best Of Japan & South Korea itinerary.

6. Day 6 — Friday, May 14, 2027 — Kobe/Osaka, Japan

   Kobe/Osaka, Japan is a scheduled port of call on day 6 of the 8-night Best Of Japan & South Korea cruise on Spectrum Of The Seas. Expected weather: partially cloudy with highs near 73°F.

7. Day 7 — Saturday, May 15, 2027 — At Sea

   Day 7 of 9 is a day at sea aboard Spectrum Of The Seas, cruising between ports on the Best Of Japan & South Korea itinerary.

8. Day 8 — Sunday, May 16, 2027 — Shimizu, Japan

   Shimizu, Japan is a scheduled port of call on day 8 of the 8-night Best Of Japan & South Korea cruise on Spectrum Of The Seas. Expected weather: partially cloudy with highs near 67°F.

9. Day 9 — Monday, May 17, 2027 — Yokohama, Japan

   Yokohama, Japan is a scheduled port of call on day 9 of the 8-night Best Of Japan & South Korea cruise on Spectrum Of The Seas. Expected weather: partially cloudy with highs near 71°F.