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Piran & Portorož · Slovenia · Wreck

Hydroplane wreck

Engines, propellers and floats of an interwar seaplane

The Hydroplane wreck is the remains of a seaplane that flew between Portorož and Turin between the two world wars, lying off the shore at Bernardin. It is a small, shallow wreck inside the bay of Portorož, where its engines and floats are still easy to make out. It is mostly a winter dive.

Also known as Hydroplane, Hidroplan.

Where it is and how deep

Depth profile of Hydroplane wreck: typical dive to 14 m (to 46 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit14 mtypical dive
Depths on a shared scale to 40 m (130 ft); dashed lines mark common certification limits.

45.5160° N, 13.5700° EApproximate position — the dashed circle shows where the site lies; your operator's briefing has the mooring.

The dive

The wreck sits at 14 m. Its three engines, propellers and floats are clearly visible, and the aircraft is small enough that a 15-minute dive takes in the whole wreck three times over.

The wreck

Vessel
Hydroplane
Type
Seaplane
Cause
How the seaplane sank is not recorded
Lies
On the bottom at 14 m, off the Bernardin shore

Marine life and season

The sources we used don't single out particular species here.

Month-by-month season rating for Hydroplane wreck
JanFebMarAprMayJunJulAugSepOctNovDec
FairFairGoodGoodGoodPrimePrimePrimeGoodGoodGoodFair

Season follows Piran & Portorož: Usually dived in winter, as visibility inside the bay of Portorož can be poor in summer.

Know before you go

  • Inside the bay of Portorož, visibility in summer can be poor.

Sources

  1. Hydroplane wreck — Sharky Diving Piran & Portorož
  2. OpenStreetMap — OpenStreetMap

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