In a shifting boating market touched by cautious spending and ever-rising expectations, enthusiasts are pausing before committing to their next investment. The U.S. marine industry’s most recent figures show a continued drop in new boat sales, hinting that buyers now weigh value, durability and support more seriously than ever. That’s where we see the Granfort 300 GTX shining brighter than expected. More than just a vessel, it represents a rare union of style, performance, and peace of mind—qualities experienced boaters crave, but seldom receive in one sleek package.

Why choose the Granfort 300 GTX?
Our mission with Granfort Boats USA is clear: to give American boaters a real alternative, something thoughtful and bold. The 300 GTX blends Italian design sensibility, advanced engineering by consulting with Porsche, and a build philosophy that focuses on long-term ownership. We believe it ends those frustrating internal debates about overpriced or underbuilt boats.
- Spaciousness that feels almost impossible for its footprint.
- Fuel-saving performance tuned for real use, not test track bragging rights.
- Details like sun pads, convertible seats, and ergonomic helm design that come from spending real weekends on the water, not just reading trend sheets.
- A structural warranty that lasts a full decade, giving owners actual assurance— not fine print or “up to” language.
- Complete ABYC/Coast Guard certification, so every line, fitting, and system meets the highest bar.
Unmistakable Italian design
The moment you step aboard the 300 GTX, that European approach is present in every detail. The bow’s aggressive profile and flowing lines draw subtle applause at the dock. Yet for us, aesthetics never outweigh comfort or practicality. Our bowrider and cabin blend seamlessly, giving a sense of openness that invites both gathering and private escape.
Luxury and real-world function don't have to compete.
Every surface reflects careful attention; the synthetic teak floor, custom-stitched upholstery, and indirect lighting add warmth and a sense of arrival. The full cabin with galley and enclosed head ensures even longer trips don’t require sacrifices—comfort for family and friends remains a priority throughout.
Smart power, smooth handling
Many of our buyers in Florida, Texas, California, and North Carolina are experienced owners who have driven everything. They appreciate, perhaps more than anyone, the nuanced ride and quick-planing power of the Granfort 300 GTX. Twin 300 hp engines (with multiple configurations) provide punchy acceleration, yet the hull design delivers easy, safe handling even when things get choppy. We’ve found this leads to fewer surprises, more confidence—and, importantly, more fun.
We want to address one of the most frequent questions: fuel. The lightweight composite structure and hydrodynamic hull mean better fuel economy on real trips, not just brochure claims. For those who run long distances, this matters. Fewer stops, less expense, more hours enjoying the water. It’s a simple equation we worked hard to get right.
Spacious cockpit and social zones
The test for any good cruiser is how it handles a day with guests. Can everyone move, relax, eat, and enjoy themselves without feeling crowded or tripping over gear? The 300 GTX’s cockpit is open and flexible, with wraparound lounge seating, a teak table, and easy access points fore and aft. At anchor, the swim platform and exterior wet bar turn downtime into an event. We’ve watched families, retirees, and everyone in between build memories here without the usual boat-day complaints—no seat envy, no shade battles, just effortless hospitality on the water.

Premium amenities for every journey
We sometimes ask owners what they wish all boats included. Their answers led us to feature a fully equipped galley with fridge and microwave, air conditioning, an enclosed stand-up head, and a power sunroof option. For overnight or extended runs, the cabin layout is thoughtfully arranged, with a private berth and plenty of natural light.
Little things shouldn’t be an afterthought. So you’ll find abundant USB charging, hidden storage zones, and a cockpit grill setup that makes quick meals simple. Ambient lighting guides you at night, and every switch, latch and rail feels substantial. To us, true comfort isn’t only about cushions and space—it’s about not having to work around a boat’s limitations, but rather enjoying how it supports your plans.
The 10-year difference: warranty and trust
Most buyers are shocked when we say “10-year structural warranty.” We offer this because we believe peace of mind is non-negotiable—especially on the water. That commitment also extends to a full 2-year component warranty, and our ABYC/Coast Guard certification delivers proof that international standards are built in, not tacked on later.
We’re aware of the concerns sometimes raised about buying Brazilian—honestly, so are we, which is why each Granfort is inspected and tested at our Melbourne, FL showroom before ever reaching the owner. Our direct U.S. support means you never have to “send it back” or face a language barrier; we’re here, with real technicians, in real time.
In a challenging market, value stands out
Industry reports from Vessel Star and NMMA signal persistent drops in new boat sales, especially among runabouts and saltwater cruisers. Buyers, now more deliberate in their research, are seeking vessels that balance premium features with sensible pricing and reliable aftersales support. At Granfort, we see this as a responsibility. The 300 GTX isn’t priced for showroom drama—it’s calibrated to deliver more for every dollar, without any catch.
Because of that, owners looking to compare models, configurations and value points often appreciate the open breakdown found on our detailed Granfort 300 GTX overview page and our guide for premium boat selection.
Melbourne, FL: face-to-face connection
We’ve heard time and again: “It matters who I can call, or where I can go if I ever need help.” That’s why our owners’ network is supported locally. At our Melbourne showroom, the 300 GTX is available for walkarounds and sea trials. And when you’re ready, you’re not just buying a boat—you’re joining a community. All warranty work, annual service, and ownership resources come straight from us, in plain English, with the same care for detail as the boats themselves. Have a look at our owner resources.
Curious about the Granfort 300 GTX story?
If you’d like to know how our 300 GTX came to be, we suggest taking a look at the arrival walkthrough. And to see how it compares to our other flagship cruisers, the 370 GTX review is a good reference.
Conclusion: The time to act is now
The Granfort 300 GTX isn’t just a new name in a crowded market; it’s a new promise. We set out to create a boat that boldly answers real world needs—luxury, serious performance, forward-thinking technology, and world-class support. If you’re searching for a boat that respects your experience and rewards your investment for years to come, we’d love you to visit us in Melbourne, FL or connect with us online. The Granfort team is ready to make your next adventure better than the last.
Frequently asked questions
What is the Granfort 300 GTX?
The Granfort 300 GTX is a premium 30-foot sport cruiser, designed with Italian influences and engineered for high performance, comfort, and advanced safety features. Built with input from Porsche consultants and manufactured to ABYC/Coast Guard standards, it offers a rare mix of style and substance for experienced boat owners.
How comfortable is the Granfort 300 GTX?
In our experience, the 300 GTX is noticeably comfortable, thanks to its wide-open cockpit, ergonomic seating, and climate-controlled cabin. Features like a full galley, stand-up head, sun pads, and customizable social areas ensure effortless comfort during day trips or longer journeys.
Does the Granfort 300 GTX have a warranty?
Yes, it offers a 10-year structural warranty—far longer than most on the market—as well as a 2-year component warranty. Owners receive direct support from our U.S.-based service team, with all warranty and maintenance handled locally.
Is the Granfort 300 GTX worth buying?
If you’re seeking a luxury boat with top-notch performance, premium amenities, and unmatched warranty coverage, the Granfort 300 GTX is an excellent choice. Its balance of price, durability, and value stands out, particularly when buyers are making more careful purchasing decisions.
Where can I buy Granfort 300 GTX?
You can purchase the 300 GTX directly through our Melbourne, FL showroom or by contacting us for personalized guidance and sea trial appointments. All orders receive dedicated, local aftersales support and a transparent, consultative buying process.
