What are three communities in the tidewater region?

Three communities in the Tidewater region include:

1. Norfolk: located at the mouth of the Chesapeake Bay, Norfolk is the largest city in the Tidewater region and is known for its maritime history, naval base, and diverse population.

2. Newport News: situated on the Virginia Peninsula across the bay from Norfolk, Newport News is home to Newport News Shipbuilding, one of the largest shipyards in the world.

3. Virginia Beach: a coastal city and resort area known for its sandy beaches, oceanfront boardwalk, and outdoor activities such as surfing, fishing, and boating.