Busan's sea doesn't need filters or extensive planning. Just looking at the lighthouse and listening to the waves is enough to while away the time.
- 🚠 Coastline
At Haeundae Beach, you can take the Sky Capsule or the Coastal Train. Unfortunately, both were sold out, so you'd have to enjoy the coastal scenery on foot.
- ☕️ Sandy Blue
There are many cafes along the beach, some with long queues. I randomly went into Sandy Blue; there's a window on the second floor facing the lighthouse.
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