MyCruiseForecast

Celebrity Cruises · 14 nights

Celebrity Millennium weather: 14-night cruise from Yokohama, October 29, 2026

The Celebrity Millennium (Celebrity Cruises) leaves Yokohama on October 29, 2026 for a 14-night cruise, with stops in Shimizu, Kobe/Osaka, Kochi (Shikoku, Japan), Naha, Hualien, Keelung and 1 more. It ends in Hong Kong on November 12, 2026. Typical afternoon highs along the route run from 69°F to 78°F (21°C to 26°C), and 7 days are at sea, where seas are typically slight (around 3 ft).

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This page shows typical conditions for these dates. The interactive forecast adds a live day-by-day forecast, wave heights and weather alerts as the sailing gets closer.

Day-by-day itinerary and typical weather

Typical conditions for each date (2022–2025 climate record, ECMWF). Sea-day figures are approximate, blended from the ports on either side. Not a forecast.
DayPortHigh / lowRain daysWindTypical seas
Day 1Thu, Oct 29Yokohama Embark69 / 55°F21 / 13°C36%15 mph24 km/h–
Day 2Fri, Oct 30Shimizu71 / 57°F22 / 14°C38%9 mph15 km/h–
Day 3Sat, Oct 31Kobe/Osaka69 / 58°F21 / 15°C28%11 mph18 km/h–
Day 4Sun, Nov 1At sea67 / 55°F20 / 13°C24%7 mph12 km/h2 ft (0.5 m)Slight; rougher days up to 4 ft
Day 5Mon, Nov 2At sea67 / 55°F20 / 13°C24%7 mph12 km/h2 ft (0.5 m)Slight; rougher days up to 4 ft
Day 6Tue, Nov 3At sea67 / 55°F20 / 13°C24%7 mph12 km/h2 ft (0.5 m)Slight; rougher days up to 4 ft
Day 7Wed, Nov 4At sea67 / 55°F20 / 13°C24%7 mph12 km/h2 ft (0.5 m)Slight; rougher days up to 4 ft
Day 8Thu, Nov 5Kochi (Shikoku, Japan)69 / 54°F21 / 12°C23%9 mph14 km/h–
Day 9Fri, Nov 6At sea73 / 63°F23 / 17°C34%9 mph14 km/h3 ft (1.0 m)Slight; rougher days up to 6 ft
Day 10Sat, Nov 7At sea73 / 63°F23 / 17°C34%9 mph14 km/h3 ft (1.0 m)Slight; rougher days up to 6 ft
Day 11Sun, Nov 8At sea73 / 63°F23 / 17°C34%9 mph14 km/h3 ft (1.0 m)Slight; rougher days up to 6 ft
Day 12Mon, Nov 9Naha78 / 71°F26 / 22°C45%14 mph23 km/h–
Day 13Tue, Nov 10Hualien77 / 70°F25 / 21°C55%7 mph11 km/h–
Day 14Wed, Nov 11Keelung76 / 70°F24 / 21°C72%14 mph22 km/h–
Day 15Thu, Nov 12Hong Kong Disembark77 / 68°F25 / 20°C30%12 mph20 km/h–

Seas are significant wave height, the average of the highest third of waves, on the Douglas sea state scale. What that means on board.

Ports on this cruise

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