Boat builders in Kerala

The different types of boats and builders in Kerala.

Transcript

1. KERALA · CRAFT · WATER · ENGINEERING Boat Building in Kerala A Journey from Traditional Craftsmanship to Modern Innovation Fishing Tourism Sreevidya • Kerala Boat Building Overview Heritage Engineering
2. History of Boat Building in Kerala A Tradition Passed Through Generations Boats have been part of Kerala’s life for centuries. Coastal and backwater communities relied on wooden boats for fishing, transporting goods, travelling between villages, and conducting trade. OVER THE YEARS Wooden boats became an important means of transportation Traditional craftsmen developed their skills by working with locally available timber and hand tools — knowledge passed from parents to children. Traditional boat-making skills developed among local communities One of the finest examples of this heritage is the Chundan Vallam, or snake boat, closely associated with the famous Vallam Kali boat races. Snake boats became part of Kerala’s cultural identity Modern materials gradually replaced or supplemented traditional wood New technologies improved boat safety and performance BOAT BUILDING IN KERALA 2
3. Types of Boats Boats Designed for Different Needs Fishing Boats Houseboats Passenger Boats Snake Boats Used by fishermen for coastal and offshore fishing. Designed for tourism and leisure in the backwaters. Transport people across rivers, lakes and backwaters. Long traditional racing boats for Kerala’s boat races. BOAT BUILDING IN KERALA Tourist Boats Rescue Boats Speed Boats Built for sightseeing, cruises and recreation. Provide quick assistance during floods and emergencies. Used when higher speed and quick movement matter. 3
4. Boat Design and Planning Where Every Boat Begins Before construction starts, a boat must be carefully planned and designed. Boat Builders in Kerala ensure every design performs well while remaining stable and safe on the water. Purpose Size Capacity Stability What will the boat be used for? How long, wide, and deep should it be? How many people or how much cargo? Can it stay balanced in different waters? Weight Engine Safety How do passengers, fuel and cargo affect it? What type and size of engine is required? What safety equipment and features are needed? Modern boat designers also use CAD software to create accurate digital models before construction begins. BOAT BUILDING IN KERALA 4
5. Materials Used in Boat Building Choosing the Right Material The material used affects a boat’s strength, weight, durability, appearance, maintenance, and overall cost — a choice Boat Builders in Kerala weigh carefully for every project. Wood Fiberglass Aluminum Steel Composite Traditionally used in Kerala. Gives boats a classic appearance, valued for craftsmanship. Lightweight, durable and resistant to water and corrosion. Widely used today. Strong yet relatively lightweight. Practical for fishing and transport boats. Excellent strength and durability for larger vessels, though heavier. High strength while staying lightweight — ideal for specialized boats. BOAT BUILDING IN KERALA 5
6. Main Parts of a Boat Understanding the Structure Hull Keel Deck Main body that keeps the boat afloat Structural spine running along the bottom Upper surface for people to stand or move Bow Stern Rudder The front end of the boat The rear end of the boat Helps control the boat’s direction Propeller Engine Cabin Produces thrust to move the boat Provides power for propulsion Enclosed space for passengers or accommodation BOAT BUILDING IN KERALA 6
7. The Boat Building Process From an Idea to a Boat on the Water 1 Design and Planning Purpose, size, capacity, materials and technical requirements are decided. 2 Building the Framework The keel and supporting frames are constructed to shape the boat. 3 Constructing the Hull The outer body is built using wood, fiberglass, aluminum, steel or composites. 4 Adding Deck & Interior Seats, storage, cabins, flooring and other interior features are installed. 5 Installing Equipment Engine, steering, electrical, navigation and safety equipment are fitted. 6 Finishing and Testing The boat is painted, inspected, tested and prepared for launch. BOAT BUILDING IN KERALA 7
8. Traditional Boat Building in Kerala Keeping an Old Craft Alive Traditional boat building is more than a construction technique — it is part of Kerala’s cultural heritage. Skilled craftsmen traditionally worked with timber and hand tools to shape and assemble boats. Much of their knowledge came from practical experience, passed from one generation to another. The Chundan Vallam is a famous example of this craftsmanship — long, narrow boats built specifically for traditional races, carrying large teams of rowers. WHY TRADITIONAL BOAT BUILDING MATTERS Preserves local craftsmanship Protects cultural heritage Supports traditional communities Keeps historical techniques alive Represents Kerala’s bond with water BOAT BUILDING IN KERALA 8
9. Modern Boat Building & Sustainability Combining Technology with Tradition Today, Boat Builders in Kerala use 3D modeling, CAD software, CNC machines, fiberglass, composites, and advanced marine equipment to improve accuracy and performance. THE MOVE TOWARDS SUSTAINABLE BOATS Electric Boats Reduce dependence on fossil fuels Durable Materials Reduce frequent replacement BOAT BUILDING IN KERALA Fuel-Efficient Engines Consume less fuel overall Waste Management Better practices during construction Lightweight Materials Improve efficiency on the water Eco-Friendly Coatings Environmentally friendly paints 9
10. The Future of Boat Building in Kerala Boat building brings together traditional craftsmanship, engineering, technology, and creativity. From handcrafted wooden boats and snake boats to modern fiberglass, aluminum, and electric boats, Kerala’s maritime heritage continues to evolve. “Boat building is not simply about creating a vessel — it is about carrying forward a tradition while building for the future.” Thank You BOAT BUILDING IN KERALA 10