This document outlines a final year project on a water cooling system for a ship's engine. The project aims to show how important water cooling is for maintaining safe engine temperatures. It involves constructing a basic cooling system using inexpensive and accessible materials like aquarium pumps, bottles, and tubing within a 3 month timeframe with a budget of under $200. The system works by filtering, heating, and circulating fresh water to cool the engine via a heat exchanger before returning it to the water tank.