The Esk River is a river located in the northern part of New Zealand. It flows through the Hawke's Bay region, eventually emptying into the Pacific Ocean. The river is known for its scenic beauty and is surrounded by lush landscapes, making it a popular spot for outdoor activities such as fishing and kayaking. The Esk River is approximately 30 kilometers long and has several tributaries that contribute to its flow. It plays an important role in the local ecosystem, providing habitat for various species of fish and wildlife. The river also supports agricultural activities in the surrounding areas.