A skipjack is a special kind of boat that is usually used for catching fish in the sea. It's called a "skipjack" because it has a special design that allows it to "skip" over the waves in the water.
It's made out of wood, and it's usually pretty small, like a big canoe. It has a flat bottom and a tall mast in the center that holds a big sail. The sail is what makes the boat move, by catching the wind to push it forward.
The skipjack also has a special feature called a "raking stern." That means the back of the boat is slanted upwards, like a ramp. This helps the boat slide over the waves without getting stuck or slowed down.
People who use skipjacks for fishing usually have a special net called a "trawl" that they drag behind the boat to catch fish. The skipjack is a great boat for fishing because it's fast, maneuverable, and can navigate in shallow waters where other boats can't go.
Overall, a skipjack is a cool type of boat that's perfect for fishing in the ocean. It's designed to go fast, ride the waves, and catch lots of fish!