Royal Caribbean Spectrum of the Seas

About this ship

Spectrum of the Seas, part of Royal Caribbean's Quantum Class, accommodates approximately 4,200 passengers and is renowned for its innovative features like the North Star observation capsule. Ideal for families and adventure-seekers, its standout attraction is the SeaPlex, the largest indoor active space at sea, offering activities from bumper cars to circus school.

Best of Japan • 8 nights • Departs Sep. 11, 2026

Current Location Future Locations Local Time at Ports Packing List

Unlock 16-Day + Sea Day Forecast

Units: Imperial Metric

Cruise Weather Brief

Day 1

Friday Sep. 11, 2026

Baoshan, China

Weather forecast available on Aug. 27, 2026 for Cruise Outlook Premium users and on Sep. 4, 2026 for free users.

Other ships at location: none

4,200 total passengers

Day 2

Sea Day

Saturday Sep. 12, 2026

At Sea: Baoshan, China → Sakaiminato, Japan

Weather forecast available on Aug. 28, 2026 for Cruise Outlook Premium users and on Sep. 5, 2026 for free users.

Day 3

Sunday Sep. 13, 2026

Sakaiminato, Japan

Weather forecast available on Aug. 29, 2026 for Cruise Outlook Premium users and on Sep. 6, 2026 for free users.

Other ships at location: none

4,200 total passengers

Day 4

Monday Sep. 14, 2026

Maizuru, Japan

Weather forecast available on Aug. 30, 2026 for Cruise Outlook Premium users and on Sep. 7, 2026 for free users.

Other ships at location: none

4,200 total passengers

Day 5

Tuesday Sep. 15, 2026

Niigata, Japan

Weather forecast available on Aug. 31, 2026 for Cruise Outlook Premium users and on Sep. 8, 2026 for free users.

Other ships at location: none

4,200 total passengers

Day 6

Wednesday Sep. 16, 2026

Hakodate, Japan

Port Guide

Weather forecast available on Sep. 1, 2026 for Cruise Outlook Premium users and on Sep. 9, 2026 for free users.

Other ships at location: none

4,200 total passengers

Day 7

Sea Day

Thursday Sep. 17, 2026

At Sea: Hakodate, Japan → Baoshan, China

Weather forecast available on Sep. 2, 2026 for Cruise Outlook Premium users and on Sep. 10, 2026 for free users.

Day 8

Sea Day

Friday Sep. 18, 2026

At Sea: Hakodate, Japan → Baoshan, China

Weather forecast available on Sep. 3, 2026 for Cruise Outlook Premium users and on Sep. 11, 2026 for free users.

Day 9

Saturday Sep. 19, 2026

Baoshan, China

Weather forecast available on Sep. 4, 2026 for Cruise Outlook Premium users and on Sep. 12, 2026 for free users.

Other ships at location: none

4,200 total passengers

Weather data provided by OpenWeather

Back to Reports