Umag may be a small coastal town, but it offers a surprising variety of tours that showcase the beautiful Istrian coastline and its underwater wonders. Whether you’re into glassbottom boats, eager to spot dolphins, or want to enjoy a serene sunset cruise, there’s something to suit every interest. We’re particularly fond of the Aquavision Glassboat panoramic tour for its unique underwater presentation, and the snorkeling and dolphin watching tour for those wanting a more active adventure. Both offer memorable ways to see the sea from a different perspective and are highly rated by previous travelers.
If you prefer a more relaxed experience with beautiful scenery, the Boat Tour to Savudrija with Swimming and Dolphins provides a scenic ride with the chance to swim and catch a sunset. To help you decide, we’ve compiled a list of the best tours in Umag, each with its own appeal — from underwater marvels to dolphin safaris and sunset vistas.
1. Istria: Aquavision Glassboat panoramic tour of Umag

For around $29 per person, the Istria: Aquavision Glassboat panoramic tour offers a unique way to explore the Umag Riviera. This 2-hour cruise features a transparent glass-bottom section that lets you see the underwater world without getting wet. What sets this tour apart is the underwater presentation with a diver, giving you a close-up look at marine life beneath the boat. The experience is enhanced with a welcome aperitif, making it perfect for a relaxed afternoon.
Rated 4.6 out of 5 based on 139 reviews, this tour is popular among travelers who enjoy a mix of scenery, education, and fun. The vessel provides excellent views, and the diver’s commentary adds depth to what you’re seeing under the water. Its affordability and unique perspective make it a top pick for families or anyone curious about marine life.
Bottom Line: The Aquavision Glassboat is ideal if you want a short, accessible experience with a focus on underwater views, making it a great value for a quick introduction to the coast.
2. Umag: Snorkeling & dolphin watching morning boat tour

At $47 per person, the Snorkeling & dolphin watching morning boat tour combines wildlife encounters with underwater exploration over 2.5 hours. This tour is perfect for those who want to see dolphins in the wild — specifically bottlenose dolphins — and explore the coastal reefs of Istria. The tour begins with a 45-minute dolphin safari, where you might catch these playful creatures swimming close to the boat. Afterwards, you’ll visit the Snorkeling spots at Savudrija Lighthouse and Zambratija, with clear, shallow waters perfect for swimming and observing marine life.
What makes this tour special is the chance to see dolphins in their natural habitat, which is an experience many travelers remember long after the trip ends. The tour has received a 4.4-star rating from 62 reviews, with many mentioning how magical it was to watch dolphins leap out of the water. Snorkeling in the Blue lagoon offers calm, warm waters with fine sand, ideal for families or anyone wanting a relaxed, nature-focused morning.
Bottom Line: The dolphin safari combined with snorkeling delivers a memorable wildlife experience, especially if spotting dolphins in the wild is a highlight of your trip.
3. From Umag: Boat Tour to Savudrija with Swimming and Dolphins

For about $41 per person, this 3-hour scenic boat trip takes you from Umag to Savudrija, a picturesque fishing village. The tour features a panoramic cruise with a stop for swimming — a wonderful way to cool off in the clear waters of the Adriatic. One of the key highlights is the dolphin safari, where you have a good chance of seeing these intelligent creatures in their natural environment, adding excitement to the trip.
While this tour doesn’t have a rating listed, its combination of scenic views, swimming, and dolphin sightings makes it appealing, especially for families or couples seeking a relaxed day at sea. The evening option offers the chance to witness a breathtaking sunset, creating unforgettable memories. The boat’s itinerary balances gentle sightseeing with active swimming and wildlife watching.
Bottom Line: This tour is perfect if you want a balance of scenic cruising with swimming and dolphin spotting, plus the bonus of catching a sunset on a warm evening.
How to Choose
Choosing the right tour depends on your interests, budget, and how much time you want to spend on the water. If you’re curious about marine life without getting wet, the Aquavision Glassboat is economical and fun. For an interactive wildlife experience, the snorkeling and dolphin safari offers a chance to see dolphins and explore shallow reefs. If you prefer a relaxed scenic cruise with swimming, the Savudrija boat tour combines all those elements, with the added bonus of a sunset.
Consider your budget, whether you want wildlife encounters or underwater views, and how much time you have available. Booking early is recommended, especially during peak season, to secure your preferred time and tour.
Final thoughts
Umag’s diverse tours mean there’s something for every traveler. For family-friendly fun with a touch of education, the Glassboat tour delivers. Adventure seekers will appreciate the dolphin safari combined with snorkeling, while those after a relaxing afternoon might prefer the scenic sunset cruise to Savudrija. Each offers a different way to enjoy the spectacular Adriatic coast.
No matter which experience you choose, these tours promise a memorable glimpse into the coast’s natural beauty. To ensure the best experience, book ahead, especially for popular times, and prepare for a day of watery adventures. With options like these, your trip to Umag will be full of exciting, authentic moments at sea.