CruiseOutlook

Royal Caribbean Harmony of the Seas

About this ship

Harmony of the Seas, part of Royal Caribbean's Oasis Class, accommodates around 5,488 passengers and is renowned for its innovative features like the Central Park and the Ultimate Abyss slide. Ideal for families and adventure seekers, it offers a vibrant mix of entertainment, dining, and relaxation options.

Western Mediterranean • 7 nights • Departs Jun. 28, 2026

Units: Imperial Metric

Cruise Weather Brief

Day 1
Sunday Jun. 28, 2026
Barcelona, Catalonia, Spain

Weather forecast available on Jun. 13, 2026 for Cruise Outlook Premium users and on Jun. 21, 2026 for free users.

Other ships at location: Norwegian Epic, Costa Toscana, MSC Splendida, Virgin Voyages Valiant Lady
20,832 total passengers
Day 2
Monday Jun. 29, 2026
Palma de Mallorca, Mallorca, Spain

Weather forecast available on Jun. 14, 2026 for Cruise Outlook Premium users and on Jun. 22, 2026 for free users.

Other ships at location: Silversea Silver Ray
6,216 total passengers
Day 3
Sea Day
Tuesday Jun. 30, 2026
At Sea: Palma de Mallorca, Mallorca, Spain → La Spezia, Italy

Weather forecast available on Jun. 15, 2026 for Cruise Outlook Premium users and on Jun. 23, 2026 for free users.

Day 4
Wednesday Jul. 1, 2026
La Spezia, Italy

Weather forecast available on Jun. 16, 2026 for Cruise Outlook Premium users and on Jun. 24, 2026 for free users.

Other ships at location: none
5,488 total passengers
Day 5
Thursday Jul. 2, 2026
Civitavecchia, Italy

Weather forecast available on Jun. 17, 2026 for Cruise Outlook Premium users and on Jun. 25, 2026 for free users.

Other ships at location: Oceania Nautica, Costa Toscana
11,372 total passengers
Day 6
Friday Jul. 3, 2026
Naples, Italy

Weather forecast available on Jun. 18, 2026 for Cruise Outlook Premium users and on Jun. 26, 2026 for free users.

Other ships at location: none
5,488 total passengers
Day 7
Sea Day
Saturday Jul. 4, 2026
At Sea: Naples, Italy → Barcelona, Catalonia, Spain

Weather forecast available on Jun. 19, 2026 for Cruise Outlook Premium users and on Jun. 27, 2026 for free users.

Day 8
Sunday Jul. 5, 2026
Barcelona, Catalonia, Spain

Weather forecast available on Jun. 20, 2026 for Cruise Outlook Premium users and on Jun. 28, 2026 for free users.

Other ships at location: Norwegian Dawn, Regent Seven Seas Navigator, Costa Toscana, MSC Splendida
16,792 total passengers

Weather data provided by OpenWeather