Planning a private yacht charter for 20, 25, or even 30 guests? Here's how multiple luxury catamarans can make it possible in destinations where large-group yacht options are limited.
At Sanderson Yachting, we have this conversation with clients and travel advisors all the time.
They've experienced a fantastic week aboard a mini cruiser in Croatia with 20–30 friends, family members, or fellow travelers. Everyone loved having the group together, exploring beautiful destinations, enjoying chef-prepared meals, and waking up somewhere new each morning.
Now they want to recreate that experience in Greece, Italy, Spain, or the South of France.
Sounds simple, right?
Why Is It Difficult to Charter One Yacht for 30 Guests?
One of the biggest misconceptions about private yacht charters is that a larger yacht automatically means more guest accommodations.
In reality, due to maritime regulations, most traditional luxury charter yachts are certified to accommodate a maximum of 12 guests, regardless of how large the vessel is.
That's why you can find a beautiful 150-foot motor yacht that accommodates only 10 or 12 guests.
Croatia is somewhat unique because it has an established fleet of mini cruisers and larger vessels specifically designed and certified for groups of 20–38 guests.
But in destinations such as Greece, Italy, Spain, the French Riviera and the Caribbean, the selection of high-occupancy vessels is far more limited. You can see them all here.
And while some do exist, they aren't always comparable to the modern vibe that clients envision after having the experience in Croatia.
The solution? Instead of putting 30 guests on one yacht, charter three yachts that travel together.
What Is a Tandem/ Floatilla Yacht Charter?
A tandem yacht charter is when two or more private yachts travel together, following a coordinated itinerary.
For example, instead of trying to find one yacht with 15 guest cabins, you could charter three luxury catamarans, each with five guest cabins, which means 15 cabins accommodating up to 30 guests.
Each catamaran has its own captain, crew, private chef, guest accommodations, and water toys.
The yachts cruise together, visit the same destinations, share water toys, cocktails and coordinate activities throughout the week.
Imagine three beautiful catamarans cruising through the Greek Islands, stopping at the same picturesque anchorages, meeting for lunch at waterfront restaurants, and exploring charming villages together.
Guests enjoy the social aspect of traveling with a large group without having to share every moment of their vacation with 30 other people.
It's the best of both worlds: a shared group experience with the privacy of individual luxury yachts.
Why Catamarans Make More Sense Than Motor Yachts for Tandem Charters
Choosing a catamaran vs power yacht is one of the most important considerations when planning a tandem yacht charter, especially if the group intends to divide the cost equally or offer cabins for individual purchase.
Catamarans generally provide more comparable guest accommodations at a significantly lower price point than motor yachts.
Here's why that matters.
1. More Equal Guest Cabins
Many luxury catamarans are designed with four or five guest cabins that are relatively similar in size, comfort, and amenities. While some may have a slightly larger primary suite, the difference between cabins is often less pronounced than on a traditional motor yacht.
On motor yachts, you'll frequently find a large master suite, one or two VIP cabins, and smaller guest cabins with twin beds or convertible configurations. That's wonderful when one family or individual is paying for the entire charter.
But when you're organizing a group of 30 people and everyone is contributing approximately the same amount, it creates a challenge.
Who gets the master suite? Who gets the smaller twin cabin? Should everyone pay the same price?
With carefully selected catamarans, we can often create a much more consistent accommodation experience across the group.
2. More Cabins for the Money
To find a motor yacht offering five comfortable, relatively comparable guest cabins, you may need to look at vessels approaching or exceeding 100 feet.
And even at that size, equal cabin accommodations aren't guaranteed. That typically means a significantly higher charter rate, additional operating expenses, and potentially higher fuel costs.
Meanwhile, a luxury catamaran in the 55–80-foot range may offer five guest cabins, generous outdoor living spaces, a professional crew, and beautiful contemporary interiors at a much more approachable price point.
For groups that need 10–15 cabins across multiple yachts, those differences can have a major impact on the overall budget.
Want to understand the differences? Read our Catamarans vs. Motor Yachts: Which Is Right for Your Charter?
How Much Does a Tandem Yacht Charter for 30 Guests Cost?
This is where tandem charters become especially interesting for families, groups of friends, and travel advisors organizing hosted vacations.
We're seeing more groups explore the idea of chartering several luxury catamarans and dividing the overall cost by cabin.
In some scenarios, that might mean offering cabins for approximately $10,000 per cabin for the week, based on double occupancy.
But it's important to understand that this is simply an example, not a fixed price.
Tandem yacht charter pricing varies significantly depending on:
- Catamaran size: A 55-foot catamaran will generally have a different charter rate than a 75- or 80-foot luxury catamaran.
- Time of year: July and August typically command higher rates in the Mediterranean than shoulder-season months.
- Destination: Charter costs, local taxes, marina fees, and operating expenses vary between Greece, Italy, Spain, and other cruising grounds.
- Yacht age and luxury level: Newer vessels, premium amenities, and larger crews generally command higher rates.
- What's included: Some charters are offered at a base rate plus VAT and APA, while others may have different pricing structures.
Example: Three Catamarans for 30 Guests
Here's how the numbers could work for a group charter.
| Example Charter | Details |
|---|---|
| Number of catamarans | 3 |
| Guest cabins per yacht | 5 |
| Total cabins | 15 |
| Total guests | 30 |
| Illustrative price per cabin | $10,000 |
| Total group revenue | $150,000 |
In this hypothetical scenario, the cost would be approximately $5,000 per person for two guests sharing a cabin.
However, actual pricing could be lower or substantially higher depending on the yachts selected, their size, the travel dates, and the destination.
Why Travel Advisors Should Consider Tandem Yacht Charters
For travel advisors who specialize in luxury group travel, tandem charters create opportunities beyond traditional resort stays or small-ship cruises.
Imagine organizing a weeklong luxury yacht experience for 30+ clients in Greece, Italy, Spain, the Caribbean, or the South of France.
Rather than finding one individual or family willing to charter an entire yacht, you could bring together several couples, families, or friends interested in sharing a coordinated experience.
These experiences are particularly appealing for:
- Milestone birthdays and anniversaries
- Corporate retreats and incentive travel
- Family reunions
- Wine and culinary groups
- Wellness and yoga retreats
- Friends traveling together
- Luxury travel advisor hosted groups
For advisors looking to differentiate their offerings, tandem charters provide an opportunity to create something clients may not find through a traditional cruise line or tour operator.
The Biggest Challenge: All the Yachts Must Be Available for the Same Dates
Here's the catch.
Tandem yacht charters need to be planned WELL in advance.
When you're booking one yacht, you only need to find one vessel that meets the client's requirements and is available for their dates.
When you're coordinating three luxury catamarans, things get considerably more complicated.
We need to find three yachts that:
- Are available for the exact same charter dates
- Can embark and disembark from compatible locations
- Offer similar levels of luxury and guest accommodations
- Have the right number and configuration of cabins
- Can comfortably follow the same cruising itinerary
- Fit within the group's overall budget
And that's before we start coordinating the captains, crews, marina arrangements, restaurants, activities, and other logistics.
Finding three beautiful five-cabin catamarans in Greece is one thing.
Finding three beautiful five-cabin catamarans that are all available August 7–14, departing from Athens, offering comparable accommodations, and fitting the group's budget is something entirely different.
The longer you wait, the fewer suitable combinations may remain available.
How Far in Advance Should You Book a Tandem Charter?
For tandem charters involving multiple luxury yachts, we generally recommend beginning the planning process 12–18+ months in advance, particularly for peak Mediterranean summer travel.
This gives us the best opportunity to coordinate yacht availability before calendars fill up.
For larger groups, popular destinations, or highly specific travel dates, even earlier planning can be beneficial.
If you're considering a group yacht charter for summer 2027 or 2028, the time to start exploring your options is now.
Where Can You Organize a Tandem Yacht Charter?
The beauty of tandem yacht charters is that they aren't limited to one area. With the right planning, they can be arranged in almost any of the world's most desirable cruising destinations.
Greece: The Saronic Gulf, Ionian Islands & Cyclades
Greece is an excellent destination for tandem catamaran charters, particularly because of the variety of cruising itineraries available.
The Saronic Gulf offers charming coastal towns, relatively short cruising distances, and beautiful anchorages.
The Ionian Islands are known for turquoise waters, lush scenery, and generally more protected cruising conditions.
The Cyclades offer iconic destinations such as Mykonos and Paros, although summer winds require careful planning when coordinating multiple yachts.
Italy: Amalfi Coast, Sardinia & Sicily
Imagine three luxury catamarans exploring the Amalfi Coast together, with stops in Capri, Positano, and Amalfi.
Or cruising through Sardinia's crystal-clear waters, visiting exclusive beach clubs and enjoying incredible Italian cuisine.
Sicily and the Aeolian Islands offer another fantastic option for groups interested in culture, scenery, and island exploration.
Spain: Mallorca, Ibiza & Formentera
The Balearic Islands are especially appealing for tandem charters.
Groups can combine beautiful beaches, waterfront restaurants, charming towns, and a lively social atmosphere.
Mallorca offers diverse cruising opportunities, while Ibiza and Formentera are popular for beach clubs, turquoise waters, and upscale dining.
Beyond the Mediterranean
Tandem charters can also be explored in destinations such as the British Virgin Islands, Bahamas, and other Caribbean cruising grounds.
The same concept applies: multiple private yachts following coordinated itineraries while guests enjoy the benefits of a shared group vacation.
Actual options depend on local regulations, yacht availability, and the suitability of the cruising area.
How Does the Group Experience Work Across Multiple Yachts?
One question we often hear is whether guests will feel disconnected when they're staying aboard different yachts.
With thoughtful planning, that doesn't have to be the case.
The captains can coordinate daily itineraries so the yachts visit the same destinations and anchorages whenever conditions permit.
Groups can arrange activities together, meet at waterfront restaurants, enjoy beach clubs, or explore islands as one larger party.
Each yacht maintains its own crew, provisioning, and onboard services, allowing guests to enjoy private dining and relaxation when they choose.
That's why coordination between the yacht management teams and captains is such an important part of planning a successful tandem charter.
How Sanderson Yachting Helps Plan Tandem Yacht Charters
Coordinating multiple luxury yachts requires more than simply finding three available catamarans.
At Sanderson Yachting, we help clients and travel advisors navigate the entire process.
We begin by understanding the group size, destination, travel dates, budget, and desired level of luxury.
From there, we identify suitable yachts with compatible availability and cabin configurations, coordinate with yacht managers, and help align the logistics across all vessels.
We also assist with planning the itinerary and guest experience, including opportunities for shared activities and special celebrations.
With access to thousands of yachts worldwide and extensive relationships throughout the charter industry, we can help determine whether a traditional high-occupancy yacht or a tandem charter is the better solution.
Our goal is simple: create one unforgettable group vacation across multiple luxury yachts.
Planning a Yacht Charter for 20–30 Guests? Let's Talk.
If you've been searching for a yacht that accommodates 20, 25, or 30 guests in Greece, Italy, Spain, or beyond, don't assume your options are limited to one large vessel.
A tandem yacht charter may be exactly what you're looking for.
Three luxury catamarans. Fifteen cabins. Thirty guests. One incredible itinerary.
And while pricing and yacht availability will vary, the ability to create a luxury group experience across multiple vessels opens up possibilities that many travelers and travel advisors haven't considered.
The most important thing? Start planning early.
Whether you're organizing a milestone celebration, corporate retreat, family reunion, or luxury hosted group, Sanderson Yachting can help you explore the options.
Ready to plan a tandem yacht charter?
Contact Sanderson Yachting to start exploring yacht availability for your group.
Frequently Asked Questions About Yacht Charters for 30 Guests
Yes, but finding a single luxury yacht certified to accommodate 30 overnight guests can be challenging. Most traditional charter yachts accommodate a maximum of 12 guests due to maritime regulations. One alternative is a tandem yacht charter, where multiple crewed catamarans travel together on coordinated itineraries.
A tandem yacht charter involves booking two or more private yachts that cruise together. Each yacht has its own captain, crew, guest cabins, and amenities, while the group shares destinations and planned activities. For example, three catamarans with five guest cabins each could accommodate 30 guests in 15 cabins, assuming double occupancy and appropriate vessel certification.
Pricing varies depending on the size and luxury level of the catamarans, destination, season, and operating expenses. As an illustrative example, 15 cabins priced at $10,000 each would represent a $150,000 group booking, or $5,000 per person based on double occupancy. Actual rates may be substantially higher or lower, and VAT, APA, gratuities, and other expenses must be considered.
Luxury catamarans often offer four or five relatively comparable guest cabins at a more accessible price point. Motor yachts frequently have more varied accommodations, including a large master suite, VIP cabins, and smaller guest cabins. Finding five comparable cabins on a motor yacht may require a vessel approaching or exceeding 100 feet, often at a significantly higher cost.
We recommend planning 12–18 months in advance whenever possible, especially for peak summer travel in Greece, Italy, Spain, and Croatia. Coordinating several yachts requires finding vessels with matching availability, suitable cabin configurations, compatible departure locations, and similar luxury standards.
Yes. Captains can coordinate cruising routes, destinations, anchorages, and group activities. However, weather, marina availability, local regulations, and each vessel's operating requirements may affect the daily schedule.
Not necessarily. Each yacht has a maximum permitted guest capacity that must be respected. Larger gatherings can instead be arranged at beach clubs, restaurants, or suitable shoreside venues.
Potentially, depending on the charter contracts, local regulations, commercial permissions, and insurance arrangements. Travel advisors interested in organizing hosted groups or offering individual cabin packages should confirm the permitted structure before advertising or selling cabins.
Tandem yacht charters can be explored in Greece, Italy, Spain, Croatia, the South of France, the British Virgin Islands, the Bahamas, and other destinations with suitable yacht availability and operating permissions.
