Cruise the Coldwater Chain: Rent a 21' Bennington Pontoon on Coldwater & Marble Lakes

Boat Rental · Coldwater

Tri Toon Rental

Trade the highway for sandbars and sheltered coves on the Coldwater/Marble Chain of Lakes. Rent a 21' Bennington pontoon from Tri Toon Rental for an easy, well-equipped day on water with space for up to ten people.

View experience
Duration4–9 hours
LocationColdwater, Michigan
OperatorColdwater Lake Marina
Price shownCheck dates

Adventure brief

Tri Toon Rental

Trade the highway for sandbars and sheltered coves on the Coldwater/Marble Chain of Lakes. Rent a 21' Bennington pontoon from Tri Toon Rental for an easy, well-equipped day on water with space for up to ten people.

On a bright summer morning the flat wake of Coldwater and Marble lakes opens like a ribbon across southern Michigan. Tri Toon Rental in Coldwater offers brand-new 21' Bennington pontoons that let groups of up to ten trade shoreline roads for sunlit channels across a 14-mile chain of lakes and connecting passages. Whether you aim to park at a sandbar for an impromptu swim, cruise past marshy coves, or pull into a quiet inlet for a picnic, the pontoons are easy to run and built for social boating: 75 HP outboards, AM/FM CD players, reboarding ladders, and all required safety gear are included, along with the first tank of gas.

Rentals run daily (10:00 a.m. until sunset), with shorter Sunday start times (11:00 a.m. until dusk), multi-day options, and weekly rotations that begin Saturday at 10:00 a.m. and return the following Friday by 6:00 p.m. Reservations require a valid credit card and driver's license; operators must be 21+ to rent with a boater safety certificate or 23+ without. Tri Toon provides basic instruction, but operators should bring boating knowledge - no waterski or towing activity is allowed, and for safety there's a strict no-pets, no-live-bait, and no-onboard-grilling policy.

The Coldwater/Marble Chain of Lakes is more than roomy water; it's a mosaic of sandbars, narrow channels, and sheltered coves that reward slow cruising and short explorations. Expect wide-open lake views interrupted by pockets of cattail marsh and small rocky points that hint at Michigan's glacial past. Wildlife sightings are common: herons line the shallows, turtles sun on logs, and mink or deer sometimes watch from shaded shorelines.

What makes this rental special is the combination of low-barrier access and thoughtful provisioning: new pontoons, safety equipment on board, and clear rental windows mean you can plan a reliable day trip without packing every last auxiliary. It's a social craft - designed for families, groups of friends, and anyone who prefers a relaxed pace of discovery over technical boating. Pack swimsuits, reef-safe sunscreen, a dry bag for electronics, and coolers for food and water.

Expect to return with sandy feet and stories of hidden sandbars, quiet bays, and a long day spent on water that has served Coldwater residents for generations. Tri Toon Rental is the practical, easy way to experience the chain's open water and intimate coves in one well-equipped package. Bring layered clothing and a windproof jacket for changing lake conditions; evenings cool quickly even after hot afternoons.

If you prefer quieter stretches, aim for weekday mornings or late afternoon returns, when boat traffic thins and loons or kingfishers show themselves along reed-lined banks. Book early in summer weekends—slots move fast—and confirm weather and cancellation terms with Tri Toon Rental when you reserve online directly.

Adventure tips

Plan your experience.

Curated tips for an optimal adventure.

  1. 01
    Bring ID and card

    A valid driver's license and credit card are required to reserve and pick up a pontoon; have them ready to avoid delays.

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  2. 02
    Wear life vests for kids

    Children under six must wear a life vest at all times—Tri Toon provides safety equipment, but bring kid-sized vests if preferred.

    essential
  3. 03
    Scout sandbars early

    Hit sandbars mid-morning or late afternoon to avoid the busiest traffic and secure a quieter spot for swimming.

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  4. 04
    Monitor fuel and weather

    First tank is included; check fuel range and local weather before heading far from the marina to avoid late returns.

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DifficultyEasy
Duration4–9 hours
FitnessLight physical fitness for boarding, moving around the boat, and short swims; suitable for most activity levels
Technical skillsBasic boat handling and navigation, Reading simple charts and markers

Recommended gear

What to bring.

01

Swimsuit & quick-dry towel

For swims at sandbars and quick-dry comfort after water activities.

summerEssential
02

Reef-safe sunscreen

Protects skin during extended sun exposure on open water.

summerEssential
03

Dry bag

Keeps phones, cameras, and layers dry while aboard or during a swim.

04

Windproof jacket

Evenings and on-the-water breezes can be cool—light windproof layers make a big difference.

spring

Local insights

Context for the journey.

Hidden gems

Nearby secrets

Shallow sandbar between Coldwater and Marble lakes ideal for afternoon swims, Narrow west channel with sheltered coves good for quiet wildlife viewing

Wildlife

Local fauna

Great blue heron, Painted turtle

History

Historic heritage

The Coldwater/Marble Chain of Lakes has long been a regional recreation resource, with local residents using its interconnected channels for boating and fishing for generations.

Conservation

Mindful exploration

Respect posted rules: no live bait and no onboard grilling help protect water quality, and practicing leave-no-trace reduces fuel and litter impacts on fragile shorelines.

Photography tips

Capture the moments

Viewpoints
From the bow looking down the main channel, Anchored at a sandbar facing the shoreline, Near cattail marshes for wildlife close-ups
Subjects
Lake panoramas, Waterfowl and shorebirds, Social scenes on sandbars
Best times
Golden hour, Midday for bright water color, Late afternoon for calm reflections

Frequently asked questions

Before you go.

What ages can rent a pontoon?

Renters must be 21+ with a boater safety certificate or 23+ without; a valid driver's license and credit card are required to reserve.

Is fuel included?

Tri Toon Rental includes the first tank of gas; plan for fuel costs on longer multi-day trips or extra running time.

Can I tow tubes or water-skis?

No — towing of any watersports behind the boat is not allowed per rental rules.

Are pets allowed?

No — pets are not permitted on pontoons.

What is the cancellation policy?

Daily rentals require 24 hours' notice to avoid no-show charges; weekly rentals require one week notice. Confirm weather-related cancellations with the operator.

Can you cook or grill on board?

No — for safety, cooking and grilling on pontoons are prohibited.

Coldwater Lake Marina

Cruise the Coldwater Chain: Rent a 21' Bennington Pontoon on Coldwater & Marble Lakes