Are cruise ship pools open in the Mediterranean in December?

Most ships keep their main pools open, and the water is heated. However, the air temperature is usually too chilly for comfortable swimming unless your ship features a solarium with a retractable glass roof.

Do Mediterranean cruises still go to the Greek Isles in winter?

Very few. Most winter Mediterranean itineraries focus on the Western Med (Spain, Italy, Malta) because many shops and restaurants in the Greek Isles close entirely from November through March.

How much cheaper is a December cruise compared to August?

Fares in early to mid-December can be 40% to 60% cheaper than August sailings on the exact same ship and itinerary. Holiday weeks (Christmas and New Year's) will see a price spike, though still generally lower than peak August.

Is the Mediterranean sea rough in December?

The sea can be slightly more unpredictable in the winter months, meaning a higher chance of rough waters compared to the typically glassy summer sea. If you are prone to seasickness, book a cabin mid-ship and lower down.

Can I wear shorts in the Mediterranean in December?

While Southern Spain (like Malaga) can occasionally hit 70°F (21°C) in winter, you should generally plan on jeans, layers, and a light-to-medium jacket for most ports.

Cruising the Mediterranean in August vs. December 2026

There is a $1,200 difference between sailing the Mediterranean in August versus December. That number alone should make you reconsider when you book your 2026 cruise.

The August Experience

August in the Mediterranean is the quintessential summer holiday. The waters of the Amalfi Coast and Greek Isles are perfect for swimming, the days stretch long into the evening, and the energy is electric.

This is peak European holiday season. Highs typically range from 85°F to 95°F. The sun is intense, making afternoon ruins tours exhausting.

higher cost

40-60%

August fares compared to early December for the same cabin category

This is the most expensive time of the year to sail. A standard balcony cabin on a contemporary line will fetch premium summer rates. The vibe is lively, crowded, and highly family-oriented as kids are out of school.

The December Experience

If you prioritize exploring museums, ruins, and local culture over sunbathing, December is a well-kept secret. While the Greek Isles largely shut down, the Western Mediterranean remains active with a completely different charm.

You wake up in Barcelona, probably still tasting last night's tapas, and walk straight into a European Christmas market without sweating through your shirt. That is what a December cruise actually looks like.

Early December offers some of the lowest fares of the year. You can often secure a balcony for the price of an August interior cabin. Many itineraries highlight ports with spectacular European Christmas markets, offering a magical, festive atmosphere you simply cannot get in the summer.

Be aware that beach-focused resort towns largely shut down for the winter.

Verdict

Our Verdict

Which should you book for 2026?

Book August if you are traveling with kids, prioritize swimming, and do not mind heat. Book December if you prefer cooler weather for walking tours, love holiday festivities, and want to save money.

There is a $1,200 difference between sailing the Mediterranean in August versus December. That number alone should make you reconsider when you book your 2026 cruise.