Family-Size XL Paddleboards

Oversized Inflatable iSUP for Group Rides, Dogs, & Lake Days in Montana

Also known as a giant paddleboard or multi-person SUP, this oversized inflatable board lets families and groups explore Flathead Lake together.

Big board. Big vibes. Big possibilities. Our family-size XL paddleboards are designed for crews who don’t travel light—think kids, friends, dogs, coolers, snacks, and speakers. It’s a floating hangout spot, party barge, and workout mat all in one.

Room for up to six paddlers (or your perfect combo of humans, dogs, and beverages). Stable and easy to maneuver, even with a full load. Rent one for a day or bring it along for the whole week—it’s the lake MVP your summer needs.

Key Features

• Family-Size Inflatable Paddleboard: Designed for 2–6 paddlers plus gear, pets, or both
• Extra Deck Space: Roomy enough for paddle lounging, yoga, sunbathing, or lakeside snack spreads
• Beginner-Friendly Stability: Great for kids, newbies, and those just trying to stay upright with a cooler on board
• Quick Setup: Inflates faster than you'd think, even at its oversized size
• Discounts Built In: Multi-day and multi-board pricing means more boards = more savings

What's Included

• XL inflatable paddleboard by Aqua Marina, fully prepped and lake-ready
• Multiple paddles sized for both adults and kids
• High-capacity pump, dry bag, safety leash, and carry straps
• Delivery, setup, and pickup available across the Flathead Valley
• Lifejackets available upon request

Rental Duration & Rates

• Hourly
• Half Day: 4 hours
• Full Day Rental: 8 hours
• 1-Day Overnight: Up to 24 hours
• Multi-Day Rentals: 2–7 days or longer upon request
• Better Deals Built In: Pricing drops with every extra day—no coupon code required

Delivery & Setup

• We deliver to docks, cabins, lake homes, campgrounds, and VRBOs across Flathead Valley
• Flat-rate delivery fee: $35–$65 based on location
• No Montana sales tax—just clean lakes and clear pricing
• Pro tip: Book for your full stay and keep your board dockside all week

Holiday Pricing Note

• Fourth of July, Labor Day, and other peak weekends fill fast
• We’ll confirm holiday rates ahead of time so there are no surprises

Longer Rentals & Group Bookings

• Planning a reunion? Hosting guests at your Airbnb?
• Custom quotes available for long-term rentals or multiple-board bundles
• Contact us to build a setup that fits your full crew

Want to Keep It?

Fell in love after your first float? Every rental comes with a discount code to buy your own XL paddleboard and keep the party going all summer.

Want Family Paddleboarding Lessons?

Book a session with our sister brand MontanaBoardingSchool.com to learn the ropes (and strokes).

• Private paddleboard lessons
• Group and family sessions
• Kids’ paddle camps and moonlight paddle parties

Fun is mandatory. Soggy sandwiches optional.

Partner With Us

Own a summer camp, VRBO, campground, or rental business? We're expanding MontanaBoarders™ and looking for like-minded lake lovers to join the crew.

Reach out here to learn more about our partnership opportunities across the Flathead Valley.