Kotor and Boka

The Verige Strait: Why the Bay Has a 340-Metre Neck

The Bay of Kotor pinches to 340 metres at Verige. That single fact explains why the bay was worth having, why it was defensible for a thousand years, and why the water inside behaves like a lake.

The name

*Verige* means chains. Across the narrowest point, chains were strung between the two shores to block enemy ships from entering the inner bay — a technique used across the Mediterranean and used here at least from the Byzantine period, and again under Venice.

The remains of the anchoring points are still on both shores. What you actually see today is a ferry, but the reason the strait matters has not changed since somebody first realised that a 340-metre gap is defensible and a wide-open bay is not.

What it does to the water

The narrows restrict how much water exchanges between the inner bays and the open Adriatic. The consequences are things swimmers notice without knowing why:

  • The inner bay is warmer in late summer — the water sits and heats rather than mixing with the open sea
  • It is less salty, because rivers and karst springs feed it and it does not flush
  • It goes murky after rain, when run-off from the mountains has nowhere to disperse
  • Jellyfish accumulate occasionally in late summer for the same reason

It is also why Boka is often called a fjord and is not one — it is a submerged river canyon, not a glacial valley. The shape is similar and the geology is not.

The ferry

The Kamenari–Lepetane ferry crosses the strait continuously, and it is one of the most useful things a driver in Boka can know about.

Crossing timeAbout 8 minutes
FrequencyEvery 10–15 min in summer, hourly late at night
Car€4.50
Foot passengerFree
Runs24 hours, all year
Time savedAbout 30 min against driving round the bay

The two shores

Kamenari on the northern side is functional — a slipway, a café, a queue. Lepetane on the southern side is a village with a waterfront and a couple of restaurants.

Just west of the narrows on the northern shore sits Kostanjica and beyond it the villages of the Krivošije approach, and on the southern shore the road runs to Tivat past the old naval facilities. Neither side is a destination; the crossing is.

Where to see it from

The best view of the strait is from above, on the road up towards Vrmac or from the old Austro-Hungarian fortifications on the ridge. From there the whole shape of the bay is legible — two basins joined by a neck, with the mountains closing over both.

From water level, the crossing itself gives you the width of it in eight minutes, which is enough to understand why a chain was a plausible defence.

Book locally

Run by a licensed operator in Žabljak. Send a request, pay the operator on the day.

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