In the nautical world, some brands stand out for their tradition, others for their design, and some for their performance. Sterk manages to combine all three elements in a single concept. This European shipyard has positioned itself as a brand focused on high-performance sport boats, blending advanced engineering, modern aesthetics, and a thrilling navigation experience.
Sterk boats are designed for those who want more than just a simple day at sea. Their philosophy revolves around offering power, precision, and comfort in vessels that deliver real sensations while navigating. With a clear focus on performance and Mediterranean-inspired design, Sterk has become an increasingly appreciated choice among boating enthusiasts looking for sporty yet refined experiences.
At Sea Charter Ibiza, we offer one of the most attractive models from the brand: the Sterk 31 WB “Just Chill”, a boat that perfectly combines style, power, and comfort for discovering the waters of Ibiza and Formentera.
The Sterk Philosophy: Power with Elegance
Sterk focuses on creating boats that balance high-performance engineering with elegant design. Their models are recognized for their sporty lines, efficient hulls, and carefully selected materials that enhance both performance and onboard comfort.
The Sterk range stands out for:
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Modern Mediterranean-inspired design
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High-performance hulls built for speed and stability
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Premium finishes and high-quality materials
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Open layouts designed for social onboard experiences
The result is a boat that offers exciting driving sensations without sacrificing the comfort needed for a full day on the water.
Sterk yachts are built using advanced technology and precise construction processes that highlight the brand’s focus on engineering quality and performance.

Sterk 31 WB “Just Chill”: Sportiness Meets Comfort
Within the Sea Charter Ibiza fleet, the Sterk 31 WB “Just Chill” perfectly represents the brand’s philosophy.
With a length of around 9.7 meters, this boat offers a spacious layout and impressive performance.
Its walkaround deck allows easy movement around the entire boat, creating a social and relaxed atmosphere on board. The design is ideal for enjoying the Mediterranean lifestyle—sunbathing, swimming in crystal-clear waters, or cruising between Ibiza and Formentera.
The Wet Bar (WB) version adds a central lounge area featuring a bar, sink, refrigerator, and kitchenette designed for sharing moments with friends and family.
The boat also includes:
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Large seating areas convertible into sunbeds
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Spacious swim platform for easy water access
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Comfortable seating areas for relaxing or socializing
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Practical onboard equipment for full-day charters
This thoughtful layout makes the Sterk 31 WB an excellent boat for both cruising and anchoring in Ibiza’s beautiful coves.

Performance and Sporty Navigation
One of Sterk’s biggest strengths is performance. The brand focuses on hull designs optimized for speed, efficiency, and stability.
The Sterk 31 WB features a high-performance hull that enables smooth navigation even at higher speeds while maintaining stability and safety.
With engine options reaching up to 700 horsepower, the boat can reach impressive speeds while maintaining a comfortable cruising experience.
This balance between performance and control makes the Sterk 31 WB ideal for exploring Ibiza’s coastline, moving easily between coves, or cruising toward Formentera.

Perfect for Discovering Ibiza and Formentera
The size and layout of the Sterk 31 WB make it an ideal boat for Mediterranean-style boating.
It is perfect for:
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Discovering hidden coves around Ibiza
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Cruising comfortably to Formentera
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Anchoring in turquoise waters for swimming or snorkeling
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Sharing a relaxing day at sea with friends or family
At Sea Charter Ibiza, every trip is designed so that the sea becomes the true protagonist. With a professional skipper and recommendations for the best routes around the islands, guests can explore unique places in total comfort.

Sterk and Sea Charter Ibiza: A Natural Match
The presence of the Sterk 31 WB “Just Chill” in the Sea Charter Ibiza fleet reflects a clear commitment to boats with character.
This model perfectly combines sportiness, design, and comfort, three essential elements for enjoying the Mediterranean in style.
Whether you want to spend a relaxed day discovering hidden coves, cruise to Formentera, or simply feel the freedom of the open sea, the experience aboard a Sterk is always memorable.
Because boating is not only about moving across the water.
It is about living the sea.
And with Sea Charter Ibiza, every trip becomes an unforgettable experience.