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Two kids looking at the seabed during a glass-bottom boat trip.

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Glass-Bottom Boat Trips Istria3 Offers with the Best Prices 2025/2026

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Istria East Coast

Umag

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Portuguese

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Chinese

Duration

Morning

Afternoon

Full day

Popular Options

Free Cancellation

Locations

Istria East Coast

Umag

Activity

Sailboat

Motorboat

Catamaran

Boat Rental

Snorkeling

Categories

Private

Group

Included services

Food & Drinks

Hotel pickup

Food

Drinks

Aperitif

Transfer

Ideal for

Swimming

Snorkeling

Sightseeing

Sunset

Wildlife watching

Party

Fishing

Accessible to wheelchairs

Accessible to strollers

Suitable for pregnant women

Winter activities

Languages

English

Dutch

German

French

Italian

Spanish

Czech

Polish

Hungarian

Danish

Swedish

Finnish

Russian

Slovenian

Slovak

Portuguese

Croatian

Chinese

Duration

Morning

Afternoon

Full day

Aquavision's Glassbottom Catamaran where people are enjoying the views on the sundeck.

Glass Bottom Catamaran Trip along the Coast of Umag with Diving Show

Aquavision Glassboat Umag

4.8

(34)

Starting from: Umag

2 hours

Free cancellation

4.8

(34)

Check availability

Boat Trip from Rabac to Cres with Fish Picnic & Swimming Stps from Explorer Sea Aquarium Rabac.

Explorer Sea Aquarium Rabac

Boat Trip from Rabac to Cres with Fish Picnic & Swimming Stops

Explorer Sea Aquarium Rabac

4.8

(15)

Starting from: Rabac

8 hours

Free cancellation

Food & Drinks available

4.8

(15)

Food & Drinks available

Check availability

Glass-bottom Boat Trip in Rabac with Diver Show & Snack from Explorer Sea Aquarium Rabac.

Explorer Sea Aquarium Rabac

Glass-bottom Boat Trip in Rabac with Diver Show & Snack

Explorer Sea Aquarium Rabac

5.0

(6)

Starting from: Rabac

2 hours 30 minutes

Free cancellation

Food & Drinks available

5.0

(6)

Food & Drinks available

Check availability

Offers available nearby

What customers love about boat trips in Istria

4.8

55 reviews

Boat Trip along Umag Coastline with Dolphins Watching & Swimming from Nautica Boat Asterix Umag.

Nautica Boat Asterix Umag

Boat Trip along Umag Coastline with Dolphin Watching, Swimming Stops & Drinks

Austria "great!"

Aquavision's Glassbottom Catamaran where people are enjoying the views on the sundeck.

Glass Bottom Catamaran Trip along the Coast of Umag with Diving Show

Ruth · Family

Germany "The Experience was amazing"

During the Boat Trip to Rovinj & Lim Fjord with Swimming & Fish Picnic organized by Kristofor Boat Excursions Poreč, the boat is stopping at the Pirate Cave in Lim Fjord.

Boat Trip to Rovinj & Lim Fjord with Swimming & Fish Picnic

Daniela und Robert · Family

Germany "Very friendly team, good food, saw a lot."

Trending boat trips in Istria

Aquavision's Glassbottom Catamaran where people are enjoying the views on the sundeck.

Glass Bottom Catamaran Trip along the Coast of Umag with Diving Show

Free cancellation

From

Dolphins you can see during the Dolphin Watching Boat Trip around Vrsar with Santa Ana Vrsar.

Dolphin Watching Boat Trip around Vrsar

Free cancellation

From

The boat you will use during the Sunset Boat Trip from Umag with Dolphin Watching & Welcome Drink with Finsa Cruising Umag.

Sunset Boat Trip from Umag with Dolphin Watching & Welcome Drink

Free cancellation

From

Popular Boat Tour Providers in Istria

Aquavision Glassboat Umag

Aquavision's Glassbottom Catamaran with people on the sundeck.

Free cancellation for all offers

Austria "Everything Perfect!!!!"

Explorer Sea Aquarium Rabac

Explorer Sea Aquarium Rabac

View of the Istrian coastline during a boat trip from Explorer Sea Aquarium Rabac.

Free cancellation for all offers

Instant booking confirmation for all offers

Michaela · Family

Croatia "Great and friendly service"

Istria: Similar activities

Private Boat Trip from Poreč to the Blue Lagoon and Vrsar with Swimming from Astyle Marine Porec.

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Dolphins you can see during the Dolphin Watching Boat Trip around Vrsar with Santa Ana Vrsar.

Boat Trips with Dolphin Watching Istria

The boat you will use during the Sunset Boat Trip from Umag with Dolphin Watching & Welcome Drink with Finsa Cruising Umag.

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A view during the Private Half Day Catamaran Trip around the Rovinj Archipelago with Swimming from Dalmare Rent a Boat Rovinj.

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The boat anchored in front of Porer Lighthouse, during the Boat Trip around the Medulin Archipelago with Lunch organized by Tajana & Zlatni Rat Excursions Medulin.

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People on the boat during the boat trip from Poreč with Santa Maria Boat Cruises.

Boat Trips with Lunch Istria

An image of a dolphin jumping out of the water as can be seen on the dolphin watching boat trip from Poreč at sunset with Monvi Tours Poreč.

Istria: Cheap Boat Trips for less than 30€

Full Day Private Boat Trip to Medulin Archipelago & Kamenjak with Snorkeling from Ventus Rosa Medulin.

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Sunset Boat Trip from Pula with Snorkeling from Pula Boat Tours Croatia.

Boat Trips with Dinner Istria

Aquavision's Glassbottom Catamaran where people are enjoying the views on the sundeck.

Catamaran Trips Istria

People on the boat during the boat trip from Poreč with Santa Maria Boat Cruises.

Sailing Tours Istria

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People on inflatable boat from TropeaSub during the RIB boat trip from Tropea to Capo Vaticano with Snorkeling.

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