Mukho Port is a peaceful and picturesque spot to experience the local vibe of Donghae. The port is still active with fishing boats, so you get a real sense of daily life here. There are fresh seafood restaurants nearby, and walking around the area is really relaxing, especially with the sea breeze and views of the coastline. It's also close to Mukho Lighthouse and Nongoldam-gil, so you can easily explore all three in one visit. Not a big tourist attraction, but definitely worth a stop if you enjoy authentic, local places with beautiful ocean views.