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Celebrity Millennium

About this ship

The Celebrity Millennium is a mid-sized cruise ship in the Millennium class, accommodating approximately 2,158 passengers. Known for its exceptional dining options and luxurious spa experiences, it caters to discerning travelers seeking a blend of relaxation and adventure. A standout feature is the ship's unique Rooftop Terrace, offering outdoor movies and a serene atmosphere.

Best of Japan • 12 nights • Departs Aug. 18, 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
Tuesday Aug. 18, 2026
Overcast clouds
Tokyo, Japan
Hourly Forecast Sea Conditions Temperature Trend Port Guide
High 88°F / Low 76°F
Overcast clouds
Feels like
High 91°F • Low 79°F
Wind
12 mph (gust 11 mph)
Humidity
52%
Probability of Precipitation
0%
Cloud cover
100%
Sunrise / Sunset
5:02 AM • 6:28 PM
Other ships at location: none
2,158 total passengers
Day 2
Sea Day
Wednesday Aug. 19, 2026
At Sea: Tokyo, Japan → Osaka, Japan
Hourly Forecast Sea Conditions Temperature Trend

Weather forecast for days at sea available now for Cruise Outlook Premium users.

Day 3
Thursday Aug. 20, 2026
Broken clouds
Osaka, Japan
Sea Conditions Temperature Trend Port Guide
High 92°F / Low 81°F
Broken clouds
Feels like
High 96°F • Low 87°F
Wind
15 mph (gust 17 mph)
Humidity
46%
Probability of Precipitation
0%
Cloud cover
71%
Sunrise / Sunset
5:21 AM • 6:41 PM
Other ships at location: none
2,158 total passengers
Day 4
Friday Aug. 21, 2026
Broken clouds
Osaka, Japan
Sea Conditions Temperature Trend Port Guide
High 91°F / Low 81°F
Broken clouds
Feels like
High 96°F • Low 90°F
Wind
13 mph (gust 14 mph)
Humidity
48%
Probability of Precipitation
0%
Cloud cover
54%
Sunrise / Sunset
5:22 AM • 6:40 PM
Other ships at location: none
2,158 total passengers
Day 5
Saturday Aug. 22, 2026
Heavy Rain
Kochi, Japan
Sea Conditions Temperature Trend Port Guide
High 77°F / Low 75°F
Heavy Rain
Feels like
High 77°F • Low 76°F
Wind
16 mph (gust 26 mph)
Humidity
97%
Probability of Precipitation
100%
Cloud cover
100%
Sunrise / Sunset
5:32 AM • 6:45 PM
Other ships at location: none
2,158 total passengers
Day 6
Sunday Aug. 23, 2026
Light rain
Hiroshima, Japan
Sea Conditions Temperature Trend Port Guide
High 84°F / Low 75°F
Light rain
Feels like
High 88°F • Low 79°F
Wind
5 mph (gust 5 mph)
Humidity
87%
Probability of Precipitation
100%
Cloud cover
94%
Sunrise / Sunset
5:36 AM • 6:49 PM
Other ships at location: none
2,158 total passengers
Day 7
Sea Day
Monday Aug. 24, 2026
At Sea: Hiroshima, Japan → Busan, South Korea
Temperature Trend

Weather forecast for days at sea available now for Cruise Outlook Premium users.

Day 8
Tuesday Aug. 25, 2026
Busan, South Korea
Port Guide

Weather forecast available now for Cruise Outlook Premium users and on Aug. 18, 2026 for free users.

Other ships at location: MSC Bellissima
6,658 total passengers
Day 9
Wednesday Aug. 26, 2026
Nagasaki, Japan
Port Guide

Weather forecast available now for Cruise Outlook Premium users and on Aug. 19, 2026 for free users.

Other ships at location: none
2,158 total passengers
Day 10
Thursday Aug. 27, 2026
Kagoshima, Japan
Port Guide

Weather forecast available now for Cruise Outlook Premium users and on Aug. 20, 2026 for free users.

Other ships at location: none
2,158 total passengers
Day 11
Sea Day
Friday Aug. 28, 2026
At Sea: Kagoshima, Japan → Shimizu, Japan

Weather forecast available now for Cruise Outlook Premium users and on Aug. 21, 2026 for free users.

Day 12
Saturday Aug. 29, 2026
Shimizu, Japan
Port Guide

Weather forecast available now for Cruise Outlook Premium users and on Aug. 22, 2026 for free users.

Other ships at location: none
2,158 total passengers
Day 13
Sunday Aug. 30, 2026
Tokyo, Japan
Port Guide

Weather forecast available now for Cruise Outlook Premium users and on Aug. 23, 2026 for free users.

Other ships at location: none
2,158 total passengers

Weather data provided by OpenWeather

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