10 Essential Gear Picks for Catamaran Sailing Families

Setting sail on a family cruising catamaran offers unparalleled space, stability, and adventure, but it also introduces unique gear management and safety challenges. Outfitting a multihull requires a careful balance of marine-grade durability, space-saving design, and kid-friendly reliability. Equipping your vessel with the right tools ensures that every passage is safe, comfortable, and focused on making memories on the water.

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Key Factors for Outfitting a Family Cruising Catamaran

Outfitting a catamaran is fundamentally different from prepping a monohull or a day boat. Catamarans feature wide, flat decks and inviting trampolines that naturally encourage children to move around while underway. However, a multihull’s motion is characterized by a quick, snapping motion in cross-seas rather than a gentle roll, meaning loose gear can quickly become airborne or slide overboard. Every piece of equipment on deck must have a designated tie-down point or a secure locker to prevent accidents.

Weight distribution is another critical factor that catamarans are highly sensitive to. Excess weight in the bows or sterns can drastically degrade sailing performance and cause the boat to plunge into waves, a motion known as hobby-horsing. When choosing family gear, prioritize lightweight materials and items that can be deflated, folded, or nested together. Opt for marine-grade 316 stainless steel and UV-stabilized plastics to ensure your gear survives constant exposure to harsh salt air and intense sun.

Finally, user accessibility must guide your gear selection. Family cruising means that equipment will be handled by various age groups and skill levels. Safety gear must be simple enough for a child to operate under pressure, while recreational toys should be quick to deploy so you can maximize your time at anchor.

Kids Life Jacket – Mustang Survival Rev Child Vest

An active family catamaran has multiple movement zones, from the cockpit to the forward trampolines, making a reliable life jacket non-negotiable for younger crew members. A quality vest must provide reliable flotation and keep a child’s head face-up in the water, even if they are unconscious. It needs to be comfortable enough for all-day wear so that kids do not resist putting it on every time they step out of the companionway.

The Mustang Survival Rev Child Vest is an exceptional choice due to its revolutionary segmented foam design, which conforms to the child’s body to allow maximum mobility. The cooling mesh back helps prevent hot spots and sweating when sailing in warm, tropical climates. Crucially, the sturdy grab handle on the collar allows parents to quickly retrieve a child from the water or secure them on deck when docking.

• Weight Range: 33 to 55 lbs
• Approval: USCG Type II
• Key Feature: Engineered to turn an unconscious child face-up
• Material: Rugged 200D nylon shell with soft liner

Before purchasing, ensure your child falls strictly within the specified weight range, as life jackets must fit snugly to function properly. To test the fit, lift the vest by the shoulder straps; if it slides up past the child’s nose or ears, it is too loose and must be tightened or sized down. This vest is perfect for active, mobile children, but it is not intended for infants under 33 pounds who require specialized neck-support collars.

Marine Binoculars – Steiner Commander 7×50

Whether you are navigating through patchy coral heads in the Bahamas, searching for a channel marker, or keeping a watchful eye on kids paddling around the anchorage, high-quality optics are essential. On a catamaran, viewing from an elevated flybridge or helm station can make holding a steady image difficult. Marine binoculars stabilize your view and help you make quick, safe navigation decisions.

The Steiner Commander 7×50 is widely regarded as a premier optical tool for cruisers, featuring an exceptionally accurate, fluid-damped compass integrated directly into the field of view. Its Sports-Auto-Focus system is a lifesaver on a moving boat; once you adjust the eyepiece for your vision, everything from 20 yards to infinity remains crystal sharp without needing readjustment. The rugged Makrolon housing and specialized N2 injection system ensure these binoculars are completely shockproof and fogproof.

• Magnification/Objective: 7×50 (ideal for marine stability and low-light performance)
• Waterproof Rating: Submersible to 10 meters (approx. 33 feet)
• Field of View: 438 feet at 1,000 yards
• Included Accessories: High-visibility flotation strap and hard carrying case

Keep in mind that these binoculars are heavy and represent a significant financial investment. Using the included yellow flotation strap is critical, as it prevents the unit from sinking to the bottom if dropped overboard during a hectic docking maneuver. This tool is perfect for long-range cruising families who prioritize safety and navigation, but it may be overkill for casual harbor sailors who rarely venture into unfamiliar waters.

Sailing Gloves – Gill Championship Long Finger Gloves

Handling thick dock lines, adjusting high-tension halyards, and grinding winches can quickly blister and tear unprotected hands. A catamaran’s large mainsail and high-load rigging mean that line handling requires serious grip and hand protection. A solid pair of sailing gloves shields your skin while giving you the leverage needed to control sheets in wet, windy conditions.

The Gill Championship Long Finger Gloves feature Dura-Grip fabric on the palms, delivering incredible grip and abrasion resistance without losing flexibility. The offset finger seams eliminate the painful pressure points common in cheaper gloves, while the “long finger” design leaves the tips of your thumb and index finger exposed for delicate tasks. The top of the glove is constructed from a breathable, four-way stretch fabric that offers excellent UV protection.

• Material: Dura-Grip palm with 4-way stretch fabric on back
• UV Protection: UPF 50+
• Wrist Closure: Contoured undercut wrist band with hook-and-loop adjustment
• Size Range: XS to XXL (unisex sizing)

Like all synthetic marine gear, these gloves will stiffen and degrade if allowed to dry in direct sunlight while caked with salt. Always rinse them thoroughly in fresh water after use and hang them to dry in a shaded, ventilated area. These gloves are perfect for parents and older teens who are actively managing the sheets and winches, but they are unnecessary for passive passengers who do not handle lines.

Handheld VHF Radio – Standard Horizon HX890

Clear communication is vital when navigating a family catamaran, especially when coordinating dinghy excursions to shore or keeping in touch with family members exploring a beach. A handheld VHF radio acts as a direct lifeline to the mother ship and emergency services. It also serves as a critical navigation backup if the vessel’s primary fixed-mount radio fails during a crossing.

The Standard Horizon HX890 is a floating, submersible Class-H DSC handheld VHF with a built-in 66-channel GPS receiver. Its standout feature is the water-activated strobe light, which flashes automatically when the radio hits the water, even if the power is turned off. The large, easy-to-read dot-matrix screen and intuitive menu system make it accessible for older children to use in an emergency.

• Transmit Power: 6W / 2W / 1W options
• Waterproof Rating: IPX8 (submersible to 1.5 meters for 30 minutes)
• Battery: 1800 mAh Li-ion (plus alkaline tray backup)
• Key Feature: Built-in FM receiver and waypoint navigation

To utilize the digital selective calling (DSC) distress features, you must program your vessel’s MMSI number into the radio beforehand. Take the time to show every family member how to operate the emergency distress button under the protective flap on the back. This radio is an essential safety companion for any cruising family, though it requires basic licensing and registration to unlock its full emergency capabilities.

Waterproof Dry Bag – Sea to Summit Hydraulic Dry Pack

Cruising on a catamaran inevitably involves frequent dinghy rides to the beach, which often mean splashing waves and wet landings. A heavy-duty dry bag keeps towels, dry clothing, electronics, and kids’ dry snacks safe from salt spray and sudden rain showers. Having a reliable dry pack allows you to transition from boat to shore without worrying about ruined gear.

The Sea to Summit Hydraulic Dry Pack is built to withstand extreme abuse, utilizing 600D TPU-laminated fabric and a completely welded construction that resists UV rays and cold temperatures. What makes this bag ideal for families is its removable harness system, which features breathable mesh and foam straps to convert the dry cylinder into a comfortable backpack. The heavy-duty roll-top closure secured with anodized aluminum buckles provides a reliable seal.

• Capacity Options: 35L, 65L, 90L, 120L
• Material: 600D TPU-laminated heavy-duty waterproof fabric
• Harness: Fully adjustable, removable backpack harness
• Color Options: High-visibility yellow, blue, and black

To ensure a completely watertight seal, you must roll the top collar tightly at least three times before buckling it. Note that dry packs are designed to resist heavy splashing and temporary surface immersion; they are not intended for prolonged deep underwater submersion. This pack is a must-have for active families who love wet landings, though those who only dock at manicured marinas may find a standard tote bag sufficient.

Inflatable SUP – Isle Pioneer 2.0 Paddle Board

At anchor, a catamaran becomes a floating basecamp, and an inflatable stand-up paddleboard (SUP) serves as the ultimate multi-tool. It acts as a platform for kids to play on, a quiet vessel for exploring shallow mangrove creeks, and an easy way to get some exercise. Because catamaran storage is at a premium, an inflatable model is far more practical than a rigid board.

The Isle Pioneer 2.0 Paddle Board offers exceptional stability due to its wide, 34-inch outline, making it easy for beginners to stand up or for a parent to paddle with a child riding on the nose. The board is constructed using military-grade outer PVC technology, meaning it can scrape against barnacle-encrusted docks or rocky shores without puncturing. It features an extensive nose and tail bungee system for securing dry bags and water bottles during longer excursions.

• Dimensions: 10’6″ x 34″ x 6″
• Weight Capacity: Up to 285 lbs
• Board Weight: 24 lbs
• Package Includes: Hybrid paddle, backpack, hand pump, leash, and snap-in fin

Inflating this board to its optimal pressure of 13 to 17 PSI with the included manual pump requires significant physical effort. Investing in a 12-volt electric pump that plugs into your catamaran’s accessory outlet will save your energy for the water. This board is perfect for family recreation and stable paddling, but it is not built for high-speed tracking or competitive racing.

Safety Tether – Spinlock Deckware Elasticated Tether

When weather conditions deteriorate or during night passages, keeping your family securely attached to the boat is paramount. A catamaran’s wide beam means that walking from the cockpit to the mast can feel exposed, making a high-quality safety tether a vital link to the boat’s jacklines. This gear ensures that even if someone slips, they remain safely onboard.

The Spinlock Deckware Elasticated Tether is engineered with lightweight, easy-to-use clips that can be operated with a single hand. The elasticated webbing keeps the tether short and close to the body when relaxed, minimizing the risk of tripping over your own safety line while moving on deck. It features a built-in overload indicator stitch that clearly displays if the tether has been subjected to a major load and needs to be retired.

• Configuration: Available in single, double, or triple hook versions
• Load Rating: Approved to ISO 12401 standards
• Key Feature: Overload indicator stitch at the harness attachment point
• Clip Material: Lightweight, non-magnetic stainless steel hooks

Always rinse the metal clips with fresh water after every passage to prevent salt crystals from jamming the safety gate mechanism. Ensure that children are taught how to clip and unclip systematically so they are always attached to a secure point before releasing the previous one. This tether is a critical piece of safety gear for coastal and offshore cruising, but it is unnecessary for families who only sail in protected inland lakes.

Marine Grill – Magma Products Trailmate Gas Grill

Cooking inside a catamaran’s galley during hot summer afternoons can quickly heat up the cabins and strain your air conditioning system. A stern-mounted marine grill allows you to cook outside, keeps food smells out of the interior, and turns evening meal prep into an enjoyable social activity on the aft deck. It is a staple of the cruising lifestyle.

The Magma Products Trailmate Gas Grill is built from 100% 18-9 mirror-polished stainless steel to resist the corrosive effects of the marine environment. Its windproof turbo venturi tube design ensures that the burner stays lit even when anchored in a breezy cove. The integrated, lockable lid secure latch and stay-cool handle make it safe to use around busy families on the water.

• Fuel Source: Disposable 1lb propane canisters or adaptable to onboard low-pressure LPG systems
• Grilling Area: 9″ x 12″ (108 sq. in.)
• Construction: Double-lined outer shell for safety and heat retention
• Fuel Burner: High-efficiency radiant burner plate

The mounting bracket required to attach the grill to your catamaran’s stern rail is typically sold separately, so you will need to measure your rail’s diameter before ordering. While this grill is perfectly sized for a family of four, larger groups may find the cooking surface a bit tight and should consider upgrading to the larger Magma Catalina model. It is an excellent investment for families who love dining on deck and anchoring out.

Marine Tool Kit – CruzTOOLS MP6 Marine Tool Kit**

When cruising with your family, self-sufficiency is key because help is rarely close by when mechanical or plumbing issues arise. A dedicated marine tool kit is essential for performing routine maintenance on engines, outboards, pumps, and deck hardware. Standard household tools will rust rapidly in a salt air environment, making marine-grade tools a necessity.

The CruzTOOLS MP6 Marine Tool Kit is a highly curated selection of high-grade alloy tools housed in a heavy-duty, roll-up organizer. The kit contains essential wrenches, screwdrivers, a spark plug socket, and critical emergency items like safety wire and heavy-duty zip ties. The compact, roll-up design allows it to be stored easily in a dry cabin locker without taking up valuable drawer space.

• Contents: Standard and metric wrenches, hex keys, slip-joint pliers, and a multi-screwdriver
• Storage: Roll-up pouch with heavy-duty pockets
• Tool Material: Highly rust-resistant chrome-vanadium alloy steel
• Warranty: Lifetime warranty on all tools

Even though these tools are designed for marine environments, you should still spray them periodically with a corrosion-inhibiting spray like Boeshield T-9 or WD-40 Specialist to keep them pristine. This kit is ideal for handling common, everyday troubleshooting tasks on the water, but it will not replace specialized tools needed for major engine overhauls. It is a smart, preventive safety item for any cruising catamaran.

Rigging Knife – Myerchin TF300 Generation 2 Titanium

In a high-stress marine emergency—such as a line wrapping around a propeller, a sail getting jammed, or a crew member tangled in a sheet—having a sharp knife instantly accessible can save lives. A rigging knife is not just for cutting; its integrated marlinspike is the primary tool for undoing tight, salt-hardened knots and securing shackle pins.

The Myerchin TF300 Generation 2 Titanium features a locking serrated sheepfoot blade crafted from German marine-grade stainless steel, paired with a lightweight, corrosion-proof titanium handle. The locking marlinspike is incredibly strong and provides the leverage needed to pry open stubborn knots in heavy-duty lines. A built-in shackle slot in the handle allows you to easily loosen frozen deck shackles without searching for a wrench.

• Blade Length: 2.8 inches
• Overall Length: 7.0 inches (when open)
• Marlinspike: Locking, heavy-duty drop-forged spike
• Carry System: High-visibility sheath with a secure pocket clip

The locking mechanisms on marine knives can become stiff if salt crystals are allowed to build up over time. Regular freshwater rinses and a light drop of mineral oil will keep the action smooth and reliable. This is an essential safety and maintenance tool for active crew members working on deck, but it should be stored securely out of reach of young children when not in use.

How to Secure and Maintain Family Gear on a Multihull

Keeping your catamaran tidy is about more than just aesthetics; it is a fundamental aspect of water safety and vessel performance. Because a catamaran’s deck is wide and exposed, wind can easily sweep lightweight items like hats, towels, and life jackets overboard. Utilize heavy-duty storage bins, mesh gear nets on the trampolines, and shock cords on deck to keep everything pinned down while underway.

+-------------------------------------------------------------+ |               RECOMMENDED GEAR MAINTENANCE ROUTINE          | +-------------------------------------------------------------+ |  1. FRESHWATER RINSE  --> Rinse salt from zippers, clips,   | |                           and life jackets after every use. | +-------------------------------------------------------------+ |  2. SHADE DRYING      --> Dry gear out of direct sunlight   | |                           to prevent UV damage and mold.     | +-------------------------------------------------------------+ |  3. PROPER STOWAGE    --> Keep heavy items centered low inside| |                           the hulls to maintain performance.| +-------------------------------------------------------------+ 

Maintaining your gear in a harsh marine environment requires a disciplined rinse routine. Set up a designated “wash station” in the cockpit or near the stern transom shower where family members can rinse off life jackets, SUPs, and beach toys with fresh water immediately after use. This simple step prevents salt crystals from binding zippers, corroding metal clips, and degrading fabrics over time.

Finally, establish a strict storage plan to keep the catamaran’s bows light and agile. Heavy items like anchor chain, tools, and water containers should be stored centrally and low in the hulls, rather than forward in the bow lockers. Implement a “one-in, one-out” rule for larger items to prevent the vessel from becoming cluttered and sluggish, ensuring your family enjoys both safety and peak sailing performance.

Conclusion

Outfitting your cruising catamaran with high-quality, marine-grade gear ensures your family remains safe, comfortable, and self-sufficient on the water. By investing in tools designed specifically for the unique environment of a multihull, you protect your investment and minimize onboard stress. Keep your gear clean, secure it properly before every passage, and enjoy the incredible freedom of exploring the water together.