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The single largest variable in a family charter is not the destination or the yacht, it is the age of the youngest passenger. A 7-day Mediterranean week with a 9-month-old infant requires a different yacht, a different itinerary, and roughly $40,000 of different APA than the same week with three teenagers. The mistake families make most often is planning the trip for the oldest child and assuming the youngest will keep up. The youngest sets the floor. The rest of the trip works around it.
This page covers six age bands from newborn to college, with yacht selection, itinerary, crew, and APA considerations for each. The base assumption is a 7-day Mediterranean or Caribbean charter at $80,000 to $400,000 per week. If you are planning a day charter with kids, see day-charter cancellation policies and the day-charter index for operator-level guidance. The brief here is the week.
Read this before any age section
Three rules apply to every family charter regardless of age.
The youngest passenger sets the yacht. Cabin geometry, motion comfort, crew model, and itinerary all bend to the youngest. A 35m flybridge yacht with a beautiful master cabin and a small twin forward is the wrong yacht for a 4-year-old who needs to be in earshot of the parents. The same yacht with a 12-year-old in the twin is a better fit.
The chief stew is not a nanny. We have written this on the charter with kids page and it is worth repeating. The stew is hospitality crew. Some are excellent with children. None are licensed childcare and none should be assumed to be on duty for childcare overnight. If you need childcare overnight, bring it or charter a yacht with a dedicated nanny on crew.
The crew gratuity standard does not change for family charters. 5 to 15 percent of the charter fee, paid at the end of the trip, distributed by the captain. Bringing children does not reduce the rate. If anything, family charters generate more work for the deck and interior teams. Tip accordingly.
No. I, Newborn to 12 months
The single hardest age. The infant cannot swim, cannot walk, and cannot self-regulate temperature. Sun exposure on a teak deck is real and the cabin air conditioning, however cold the parents like it, may not be right for the child overnight.
Yacht selection. Look for two things specifically. A walk-around main deck with high bulwarks or netting, allowing the child to be on the open deck under supervision without fall risk. A master cabin large enough for a portable crib at bedside, with door-to-door access to the nearest second cabin where a nanny can sleep. Cabin temperature control should be zoned and adjustable per cabin. The galley should have refrigerator capacity for breast milk or formula, and the chef should be briefed in advance.
The 40m to 50m motor yacht class with full-beam master and adjacent VIP works well. Below 40m, the master is often too small for both parents and a crib. Above 60m, the layout is fine but the cost-per-cabin-used jumps.
Itinerary. Short cruising legs, two to four hours per day at low speed, with extended anchorages where the child can be on shore. Avoid back-to-back open-water passages. The motion is harder on infants than on adults.
Crew briefing. Confirm in writing before signing that the chef has provisioned for the age and has a contingency plan if formula or milk is unavailable. Confirm the medical kit on board includes infant-appropriate fever reducer, hydration sachets, and a thermometer rated for newborns.
APA addition. Allow an extra $3,000 to $5,000 for infant-specific provisioning: bottles, formula or milk, diapers in two sizes, infant sunscreen, swim diapers, a beach tent for shore stops.
Worth it. A 45m motor yacht with a four-cabin layout and a dedicated nanny on crew in the Bahamas or the Eolian Islands. Calm water, short legs, beach access.
Skip. Any 30m to 35m yacht where the master is the only adult cabin and the only path to the deck from the master goes through a guest cabin.
No. II, 1 to 3 years (toddler)
The child walks but does not have water competence. Falls are the largest risk. Naps still structure the day.
Yacht selection. Same priorities as infant, with the addition of swim-step accessibility and a protected swim platform. A beach club with secure water access is significantly safer than swimming off a stern ladder. Confirm the netting and bulwark height on every accessible deck.
Crew. A yacht with a deckhand or stew who has children of their own is materially better than a yacht crewed entirely by under-30s. Ask the central agent. Some will tell you. Most will not. Ask anyway.
Itinerary. Build around the two-nap day. Anchor before the morning nap, lunch and afternoon at anchor, repositioning during the second nap. Most captains will work with this if briefed in advance.
Activity. Toddlers love the SeaBob beach (no SeaBob, just sand). The yacht's tender, used as a shuttle to a quiet beach, is the activity. Water sports kit goes mostly unused at this age.
Worth it. A 50m motor yacht with a beach club, full-beam master, and an adjacent twin for a traveling nanny in Croatia or the Bahamas. The Adriatic and Bahamian water are warm and protected, and the cruising legs are short.
Skip. Saint-Tropez and Monaco at peak season. The harbors are crowded, the night noise is real, and the toddler will sleep poorly.
No. III, 4 to 7 years (early school)
The child can swim with supervision, has language, and has opinions. The week starts to feel like a vacation.
Yacht selection. The four-cabin layout works. Two adult cabins and two kid cabins, allowing kids to share. A media room or a saloon with a kid-appropriate movie setup is a quality-of-life upgrade. The water sports kit becomes useful at the back end of this band, particularly inflatable toys and supervised SeaBob (over-6 with crew supervision is the operator-typical rule, though it varies).
Itinerary. Half-day cruising, half-day at anchor or beach. Build in two shore days per week where the family is off the yacht in town. The variety matters at this age. The yacht every day for seven days is too monotone.
Activity. Snorkeling with supervision is the main activity. Most yachts in this class will have child-sized masks, fins, and snorkels. Confirm before charter. The deck crew should be comfortable in the water with kids. Ask.
APA addition. Allow $4,000 to $7,000 for activity provisioning: snorkel gear if the yacht does not have child sizes, age-appropriate snacks, child sunscreen at high SPF, age-appropriate books and screens for the cabin.
Worth it. A 40m to 50m motor yacht in the BVI or the Grenadines for Caribbean winter, or the Cyclades and Sporades for Mediterranean summer. Reliable wind, protected anchorages, short cruising legs.
Skip. Long charter weeks with no shore time. Kids in this band need the contrast.
No. IV, 8 to 11 years (tween)
The child can swim competently, can use SeaBobs and water toys with supervision, and can entertain themselves for hours. The yacht starts to be the trip.
Yacht selection. The water sports kit becomes a primary selection criterion. SeaBobs, inflatable obstacle courses, paddleboards, kneeboards, water skis, jetskis. The tender capability matters: a fast tender allows shore-side activity, a slow tender does not. Confirm the tender package, number, year, and capacity, in the contract. The MYBA Schedule B should list every item.
A four-cabin layout is fine. A five-cabin layout is better if the parents want a guest couple along, which is common in this age band.
Itinerary. The kids can now handle longer cruising legs. Build in destination days where the yacht repositions during the morning while kids sleep in, with the afternoon at anchor for water sports.
Crew. Look for a yacht where one of the deckhands runs the water sports kit as a primary role. On a 45m to 55m yacht with 11 to 14 crew, you should have at least one deckhand who is comfortable on every piece of water sports equipment and is in the water with the kids.
Activity. Water sports drives the week. Build the itinerary around 2 to 4 hour activity blocks. Anchor in protected bays where the deckhand can supervise from the swim platform.
Worth it. A 50m to 55m motor yacht with full water sports kit and a beach club in Sardinia, Corsica, or the BVI. The water sports are the trip.
Skip. Italian Riviera ports with no anchorage and a crowded marina culture. The yacht as a hotel is not what this age wants.
No. V, 12 to 15 years (teen)
The child is now a co-passenger. Phone reception, social options, and a degree of independence become design considerations.
Yacht selection. Wi-Fi capacity matters. A 4G or 5G repeater with separate hotspot SSID for the family is standard on yachts above $80K per week. Confirm. The teen will want to FaceTime, post to social, and stream. A slow connection ruins the week. The water sports kit needs to skew advanced: jetski capacity, waterskis, possibly a small foil board. The tender should be fast enough to drop the teen at a town beach for a few hours.
A five-cabin layout works well, allowing the teen to share with a friend or have a single cabin. The cabin should have its own bathroom and decent sound isolation from the parents' cabin.
Itinerary. Plan the week with the teen, not for the teen. They will have preferences on destinations. Some of them will be wrong. Negotiate.
Crew. A young deckhand who connects with teens is a meaningful asset. The crew who can take the kids out on a tender for ice cream while the parents have a quiet lunch is the crew who earns the gratuity.
APA addition. Allow $2,000 to $4,000 for higher Wi-Fi data (some yachts charge through APA above a threshold), shore-side activity (paddle board rentals in port, scooter or e-bike rentals where appropriate, kid-only restaurant tabs).
Worth it. A 50m to 60m motor yacht with strong Wi-Fi, full water sports kit including jetski and foil board, and a tender capable of 25 knots in Mykonos, Saint-Tropez, or Saint-Barths. Town access matters.
Skip. Anchorages with no town access or weak phone signal. The teen needs an exit.
No. VI, 16+ (older teen and college)
The child is now an adult passenger. The week is closer to a multigenerational charter than a kid charter.
Yacht selection. Cabin counts matter most. Five or six cabins for a family of five with friends. The water sports kit should be full. Bar policy on board is a real consideration: many captains will not serve under-18, regardless of family preference or local law. Confirm in advance.
Itinerary. Plan as you would for adults. Build in some nightlife where the kids want it. The yacht's tender capability becomes the design constraint, since older teens will want to go ashore in the evening.
Crew. A captain who has done family charters with this age band before is more useful than the brochure suggests. The captain sets the tone of the week. Ask.
Worth it. A 55m to 70m motor yacht with full water sports, strong tender package, and a young captain. Ibiza, Mykonos, Saint-Tropez, or the Côte d'Azur. The town access drives the week.
Skip. Remote destinations with no shore options. The age wants the contrast of port nights.
A note on safety equipment
For any charter with kids under 12, confirm in advance and request in writing:
A child-sized life jacket per child. Adult sizes do not work. Most yachts have a few. Some do not. A pediatric medical kit. Adult kits are not pediatric. A captain or crew member with current first aid and CPR certification. This is required by most flag states but should be confirmed. A safe tender embarkation procedure. Children should not be on the tender step at speed.
Yacht insurance and most flag state regulations require this. The MYBA contract does not, however, oblige the owner to provide every item. Confirm before signing.
The APA loading by age
The age of the youngest passenger affects the APA more than most families realize. As a rough guide on a $200K week:
Newborn to 3. Expect APA to run at the top of the 25 to 35 percent band due to dedicated provisioning, slower paced trip with fewer fuel-burning long passages, and possible additional crew costs. 4 to 11. Mid-band APA. Water sports fuel and consumables, kid-appropriate provisioning, extra laundry. 12 to 15. Mid to upper band. Wi-Fi data, shore activities, occasional teen-only tender trips. 16+. Adult-band APA. The kids drink water and eat what the adults eat. The trip costs what an adult trip costs.
FAQ
What is the minimum age to charter with a child? There is no industry minimum. Most charter yachts accept guests of any age, including newborns. The right age depends on the yacht layout, the destination, and whether the captain accepts the child medically. Ask the central agent. Most will say yes. A small number will ask for a doctor's letter for infants under three months.
Should I bring my own nanny? For one or two children under five, yes, unless the yacht has a dedicated nanny on crew. The chief stew is not a nanny. The chef is not a nanny. The crew is not your nanny. A nanny costs $200 to $400 per day plus flights and a cabin. The yacht needs to have a spare cabin for the nanny that is acceptable to the nanny.
What size yacht is right for a family of four with two kids under 10? A 35m to 45m motor yacht with at least four cabins. The right layout has the parents and youngest child in adjacent cabins on the main or lower deck, with the older kids in cabins they can self-manage. See our choose charter yacht size guide for the size-by-group math.
Can the crew look after the kids while we go for dinner ashore? On some yachts, yes. On others, no. The chief stew can sometimes babysit on board after her shift, paid separately. The deck crew is generally not available for childcare. Confirm in writing before signing. Do not assume.
Are tweens and teens charged the same charter rate as adults? Yes. The charter rate is per yacht, not per person. The cabin count limits the group. Within the group, everyone counts.
Is the Caribbean or the Mediterranean better for kids? Caribbean for under-7. The water is warmer and the cruising legs are shorter. Mediterranean for 8 and up. The destinations are more varied and the kids can engage with shore-side culture.
Is a sailing yacht a good family charter? For confident water children 8 and up, yes. The sailing engages them. For under-5s, no. Sailing yachts heel, the motion is harder, and the deck layout is less infant-safe. See sailing yachts charter 2026 for the family-friendly sailing yachts in the current fleet.