Can I take a boat trip in Phu Yen?
Yes — two main options. Dam O Loan lagoon: small wooden boats to floating seafood restaurants, 50,000–100,000 VND per person return, the main point is eating fresh oysters on the water. Vung Ro Bay: guided bay tour on a local boat, 150,000–250,000 VND per person, 1.5–2 hours around the sheltered bay. No cruise industry; no overnight boats; all trips are short and locally operated.
Phu Yen has two genuine boat trip options. Neither is a tourism product built for foreign visitors — both exist because locals use them, which makes them more interesting.
Dam O Loan — floating seafood restaurants
The lagoon at Dam O Loan, 22km north of Tuy Hoa, has a cluster of floating restaurant platforms moored in the middle of the water. Getting there requires a short boat ride from the shore — two to five minutes on a small wooden ferry.
Cost: 50,000–100,000 VND per person return (sometimes bundled with the meal price — ask)
What you get: A table on a platform over the water, surrounded by fish traps and oyster cages. You order fresh lagoon produce — oysters, clams, crab, fish — and it comes up from the water within minutes. The ride itself is short but the setting on the platform makes lunch into an event.
When to go: Any day from January to August during lunch hours. The oysters are sweetest from October to March. Show up at the pier — boats run continuously.
Vung Ro Bay — guided bay tour
Vung Ro Bay at the southern end of the province offers small-boat tours of the enclosed bay. The bay is ringed by steep mountain walls on three sides, and the boat tour takes you along the cliff faces and across the flat interior water.
Cost: 150,000–250,000 VND per person
Duration: 1.5 to 2 hours
What you get: A circuit of the bay, stops for photography at the rock walls, sometimes a snorkeling pause near the shallower rocks, and a view of the Deo Ca mountain backdrop. The boat is small (8–12 people maximum), the pace is leisurely, and the guides are local fishermen rather than tour company employees.
How to book: Show up at the Vung Ro Bay pier. Boats depart when there are enough passengers, or you can charter one privately for 400,000–600,000 VND total.
Early morning fishing
A smaller but worthwhile option for travelers staying near the coast: some guesthouses in Bai Xep and around Tuy An can arrange places on local fishing boats. You leave before dawn, watch the nets go out, and return by mid-morning. This is informal — ask your host one day ahead.
What Phu Yen doesn’t have
No overnight boats. No Ha Long-style junk cruise industry. No kayak rental operations at most beaches. No professional water sports centers. The boat trips here are simple and functional — mostly ways to reach a floating restaurant or see a bay from the water.