Costa Serena
About this ship
The Costa Serena is a mid-sized cruise ship designed for approximately 3,000 passengers, renowned for its vibrant Italian decor and diverse dining options. Ideal for families and social travelers, it features a stunning wellness center with a panoramic view, setting it apart from other vessels in its class.
Busan to Busan • 6 nights • Departs Jun. 19, 2026
Cruise Weather Brief
Day 1
Friday Jun. 19, 2026
Light rain
Busan, South Korea
High 78°F
/ Low 73°F
Light rain
Feels like
High 78°F • Low 74°F
Wind
8 mph (gust 13 mph)
Humidity
88%
Probability of Precipitation
100%
Cloud cover
100%
Sunrise / Sunset
5:09 AM • 7:40 PM
Other ships at location:
none
3,000 total passengers
Day 2
Sea Day
Saturday Jun. 20, 2026
At Sea: Busan, South Korea → Hakodate, Japan
Weather forecast for days at sea available now for Cruise Outlook Premium users.
Day 3
Sunday Jun. 21, 2026
Overcast clouds
Hakodate, Japan
High 60°F
/ Low 55°F
Overcast clouds
Feels like
High 59°F • Low 55°F
Wind
22 mph (gust 32 mph)
Humidity
81%
Probability of Precipitation
20%
Cloud cover
100%
Sunrise / Sunset
4:02 AM • 7:15 PM
Other ships at location:
none
3,000 total passengers
Day 4
Monday Jun. 22, 2026
Overcast clouds
Otaru, Japan
High 62°F
/ Low 55°F
Overcast clouds
Feels like
High 62°F • Low 54°F
Wind
7 mph (gust 8 mph)
Humidity
69%
Probability of Precipitation
100%
Cloud cover
100%
Sunrise / Sunset
3:56 AM • 7:19 PM
Other ships at location:
none
3,000 total passengers
Day 5
Tuesday Jun. 23, 2026
Light rain
Otaru, Japan
High 58°F
/ Low 55°F
Light rain
Feels like
High 57°F • Low 56°F
Wind
6 mph (gust 6 mph)
Humidity
86%
Probability of Precipitation
70%
Cloud cover
100%
Sunrise / Sunset
3:56 AM • 7:19 PM
Other ships at location:
none
3,000 total passengers
Day 6
Sea Day
Wednesday Jun. 24, 2026
At Sea: Otaru, Japan → Busan, South Korea
Weather forecast for days at sea available now for Cruise Outlook Premium users.
Day 7
Thursday Jun. 25, 2026
Busan, South Korea
Weather forecast available now for Cruise Outlook Premium users and on Jun. 18, 2026 for free users.
Other ships at location:
Celebrity Millennium
5,158 total passengers
Weather data provided by OpenWeather