It's a great hike, but the reason for the 3 stars is because it has no views. It's just flat land with navy helicopters flying above you. one can see wildlife like birds, rabbits and it's a decent walk but no views. It's a good place for bird watching and take a good stroll.I sugest you read Afoot and Afield is a book about trails in San Diego.
Antonio R. on Tijuana Estuary Trail
Great tranquil trails , the breeze from the ocean makes it a great place!
rob t. on Tijuana Estuary Trail
Amazing trail and beautiful scenery! A nice relaxing spot to hike, walk your dog, and see wildlife. It has a great view of the sunset.