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Your Modern and Exciting Introduction to Keelboat Sailing

FIRST 18 SE

The First 18SE delivers a lively yet remarkably easy sailing experience, thanks to its wide, flat, and ultra-stable hull design paired with a ballasted swinging keel. A furling jib, gennaker snuffer system, and streamlined deck controls make handling intuitive and efficient, whether you're cruising or racing. Designed for versatility, the First 18SE can be quickly dismantled and trailered with ease, making it perfect for competitive sailors aiming for international one-design regattas or for adventurers seeking unforgettable sea-camping expeditions.

FIRST 18 SE

EXTERIOR DESIGN

The First 18SE combines the exhilarating feel of dinghy sailing with the stability and safety of a modern keelboat. Its wide, flat hull and deep-ballasted swinging keel provide a secure, responsive platform, while twin rudders deliver precise control even when planing at double-digit speeds.

Designed for simplicity and performance, the First 18SE features a furling jib, an easy-to-use gennaker snuffer system, and a lightweight carbon mast without a backstay, supporting a powerful square-top mainsail for exceptional speed — even in light winds.

With its ergonomic, open cockpit, the First 18SE comfortably accommodates solo sailors, pairs, or even small crews of up to three people. Whether you're competing in challenging regattas or enjoying relaxed day sails, this versatile sportboat offers endless opportunities to explore, improve your skills, and push your limits on the water.

FIRST 18 SE

INTERIOR DESIGN

While compact in size, the First 18SE offers surprising accommodations for adventurous sailors. The cozy cabin comfortably sleeps two adults in a sea-camping style, featuring a well-sized V-berth designed for an 18-foot boat. Smartly placed crew bags and generous storage under the cockpit provide ample room for personal belongings and essential gear.

Although traditional comforts are minimal, the First 18SE excels at delivering raw, unforgettable experiences, taking you to hidden coves and untouched shores few boats can reach. Its large, open cockpit is perfect for family sea-camping adventures, offering seamless access to the water when cruising. Thanks to a fully retractable swinging keel and removable rudder blades, exploring shallow bays and secluded beaches becomes effortless, opening a world of possibilities for coastal exploration.

SPECIFICATIONS

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LENGTH OVERALL

18’3’’ / 5.55 M

BEAM

7’ 10’’ / 2.38 M

DRAFT MIN/MAX

7’’ (0.18 M) / 4’ 11’’ (1.5 M)

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DRY WEIGHT

WATER CAPACITY

ENGINE POWER

1,102.31 LBS / 500 KG

N/A

N/A

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BRIDGE CLEARANCE

27’ 11’’ / 8.52 M

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FUEL CAPACITY

N/A

BENEFITS / FEATURES

The First 18SE is designed for easy, confident sailing with a crew of one to three people. A large, uncluttered cockpit, furling jib, gennaker snuffer system, high boom clearance, and a mast without a backstay allow for hassle-free handling while maximizing performance. The absence of a backstay supports a larger, more powerful square-top mainsail, delivering an exhilarating and efficient sailing experience with minimal effort.

Joining the First 18SE One Design fleet means becoming part of a vibrant and welcoming sailing community. Whether you're competing in crewed windward-leeward regattas or tackling adventurous long-distance challenges, both double-handed and solo, you’ll find endless opportunities to test your skills, grow as a sailor, and build lasting friendships among fellow enthusiasts.

Built for true adventure, the First 18SE features a retractable swinging keel, removable rudder blades, and a lightweight carbon mast, making it fully trailerable and easy to launch. Whether you're discovering new cruising grounds, attending international racing events, or connecting with sailors around the world, the First 18SE offers the freedom to go wherever your passion for sailing takes you.

Your Modern and Exciting Introduction to Keelboat Sailing

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Trail, Launch, and Explore Without Limits

Connect Through Racing and Adventure

Smooth Sailing with Minimal Effort

Deck View

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Interior Views

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Mobile Phone

SEANAPPS

The easiest way to keep your boat safe and ready to cruise anytime.


The new Seanapps app is the ultimate solution to help you indulge your passion for boating. With the touch of your finger, you can easily connect, monitor and order services for your boat – from routine maintenance, to requesting a wash or fuel or having us complete a repair.

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