Blue Lagoon Krknjaši
A turquoise lagoon near Trogir, best reached by boat.

The round Renaissance tower on the island's north-west corner: Kamerlengo's twin, it guarded the bridge and the approach to town.
Photo: Yamen / CC BY-SA 4.0
While Kamerlengo watched the sea, the round tower of St Mark defended the landward side: together they clamped the islet of Trogir into a defensive pair. Its thick walls and gun platforms were built for 15th-century firearms. Today the tower stands quietly in a park by the riva, and its rounded profile is one of the oldest views the town offers.
Best photo of the pair: from the Čiovo bridge you catch the tower and Kamerlengo in one frame.
A small next-step selection from the same city.
A turquoise lagoon near Trogir, best reached by boat.

Trogir's masterpiece, crowned by Master Radovan's carved Romanesque portal.
Photo: Bernard Gagnon / CC BY-SA 4.0

The palm-lined waterfront promenade along the southern walls of the UNESCO island.
Photo: Jerzy Strzelecki / CC BY-SA 3.0
Use the free map from home, then verify the discovery when you reach the place.