CruiseOutlook

Costa Diadema

About this ship

The Costa Diadema is a Grand Class cruise ship accommodating approximately 4,947 passengers, renowned for its elegant design and extensive onboard experiences, including a stunning outdoor pool and a unique gelato bar. Its standout feature is the impressive wellness center, offering a range of treatments and fitness options for relaxation and rejuvenation.

Copenhagen to Kiel • 6 nights • Departs May. 23, 2026

Units: Imperial Metric

Cruise Weather Brief

Day 1
Saturday May. 23, 2026
Broken clouds
Copenhagen, Denmark
High 21°C / Low 12°C
Broken clouds
Feels like
High 18°C • Low 16°C
Wind
19 km/h (gust 35 km/h)
Humidity
65%
Probability of Precipitation
50%
Cloud cover
72%
Sunrise / Sunset
04:45 • 21:27
Other ships at location: none
4,947 total passengers
Day 2
Sea Day
Sunday May. 24, 2026
At Sea: Copenhagen, Denmark → Flåm, Norway

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

Day 3
Monday May. 25, 2026
Moderate rain
Flåm, Norway
High 11°C / Low 10°C
Moderate rain
Feels like
High 11°C • Low 8°C
Wind
11 km/h (gust 24 km/h)
Humidity
97%
Probability of Precipitation
100%
Cloud cover
100%
Sunrise / Sunset
04:25 • 22:32
Other ships at location: none
4,947 total passengers
Day 4
Tuesday May. 26, 2026
Light rain
Ålesund, Norway
High 11°C / Low 8°C
Light rain
Feels like
High 5°C • Low 3°C
Wind
64 km/h (gust 69 km/h)
Humidity
87%
Probability of Precipitation
100%
Cloud cover
100%
Sunrise / Sunset
04:09 • 22:55
Other ships at location: P&O UK Britannia
9,271 total passengers
Day 5
Wednesday May. 27, 2026
Scattered clouds
Stavanger, Norway
High 9°C / Low 8°C
Scattered clouds
Feels like
High 6°C • Low 5°C
Wind
35 km/h (gust 43 km/h)
Humidity
76%
Probability of Precipitation
0%
Cloud cover
30%
Sunrise / Sunset
04:43 • 22:25
Other ships at location: none
4,947 total passengers
Day 6
Sea Day
Thursday May. 28, 2026
At Sea: Stavanger, Norway → Kiel, Germany

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

Day 7
Friday May. 29, 2026
Scattered clouds
Kiel, Germany
High 22°C / Low 8°C
Scattered clouds
Feels like
High 22°C • Low 14°C
Wind
24 km/h (gust 53 km/h)
Humidity
56%
Probability of Precipitation
0%
Cloud cover
43%
Sunrise / Sunset
04:55 • 21:38
Other ships at location: none
4,947 total passengers

Weather data provided by OpenWeather