Zadar’s Red Nemo Submarine Tour: A Unique Undersea Experience
If you’re visiting Zadar and looking for a way to see the city’s marine environment from a different perspective, the Red Nemo Submarine tour offers a fun, family-friendly option. This 45-minute journey takes you beneath the surface from the new coast pier near the famous Sea Organ, providing a mix of scenic views, playful sculptures, and the thrill of being inside a real-looking submarine—minus the wet suit.
What I like most about this experience are the panoramic views of the Sea Organ from the water, which make for excellent photo opportunities, and the quirky Sponge Bob sculptures that appear underwater from mid-June to mid-September. It’s a lighthearted, engaging way to glimpse marine life and enjoy Zadar’s waterfront without getting into the sea yourself.
One thing to keep in mind is that the view through the submarine’s windows isn’t always crystal-clear, due to the opaque and low windows, as some reviewers have noted. If you’re expecting a high-tech underwater adventure, this might be a little underwhelming. Still, it’s an experience that balances accessibility with novelty, making it a nice option for families or those curious about marine environments.
Key Points / Takeaways

- Accessible and family-friendly: No need to get wet or dive in, making it suitable for all ages.
- Great photo ops: Capture the Sea Organ and historic Zadar old town from the water.
- Unique sculptures: The underwater Sponge Bob gallery adds a whimsical touch.
- Variable views: Windows are low and opaque, which may limit visibility.
- Guided commentary: The skipper/guide provides insights, enriching the experience.
- Flexible booking: Cancel up to 24 hours in advance for a full refund.
Entering the Underwater World: What to Expect

Starting your adventure in front of the red Nemo submarine at the new coast pier near the Sea Organ, you’ll meet your guide—possibly a skipper with a good sense of humor—ready to take you on this half-hour aquatic jaunt. The meeting point is straightforward, located on Obala Kralja Petra Kreimira IV, making it easy to find from the city center.
Once aboard, your tour begins with a short but scenic ride passing by the Sea Organ, which is worth a quick photo before you slip into the submarine’s cabin. Here’s where the fun begins—minus the wet suit. The cabin is designed to give you a panoramic view of the underwater world, although reviewers have noted that the windows are quite low and sometimes opaque, making it challenging to get perfect views. Still, the novelty of being “inside” a submarine, seeing the underwater scenery, and hearing the guide’s commentary makes up for it.
From June 15th to September 15th, a fun surprise awaits: an underwater Sponge Bob gallery. These sculptures, placed at about 4 meters deep, offer a playful distraction for kids and the young at heart. This addition has drawn mixed reviews—some find it charming, others see it as more of a cardboard cutout than a sculpture, but it certainly adds a playful element to the tour.
Throughout the ride, you’ll cruise along the coastline, passing notable sights like the Zadar Old Town and the Sea Organ, with the guide sharing insights about the local marine life and history. The entire journey lasts about 45 minutes, which is enough time to enjoy the views without feeling rushed or bored.
You can also read our reviews of more tours and experiences in Zadar.
The Itinerary in Detail

Start at Obala Kralja Petra Kreimira IV: The meeting point is centrally located, making it easy to incorporate into your day. The guide will check your reservation and gather the group.
Zadar’s Waterfront: As your boat departs, take in the lively atmosphere of the harbor. The views of the historic city walls and the famous Sea Organ are striking from the water, giving you a different perspective.
Underwater Gallery and Panoramic Views: Once submerged, you’ll see the Sponge Bob sculptures, which are a fun and whimsical addition. Be aware that some reviews mention the windows are low and opaque, which can hinder a clear view—the tradeoff for the novelty of the experience.
Return to the Port: After 45 minutes, you’ll sail back to the starting point, with plenty of chances to snap a few more photos of Zadar’s skyline and historic sites.
Comfort and Group Size

The experience tends to be intimate, usually with small groups, which means you get a more personal and relaxed atmosphere. The guide provides commentary in English, making it accessible for international visitors. Keep in mind that during peak season, the tour can fill up, so booking in advance is wise.
Despite the fun, some reviewers have pointed out that the windows are quite small and sometimes opaque, limiting the overall viewing experience. If you’re expecting a high-tech submarine with superb underwater visibility, you may find this tour a bit modest. However, if your goal is playful exploration and photo opportunities, it fits the bill.
Price and Value Considerations

The tour’s cost is reasonable considering the novelty and the scenic views it offers. For about 45 minutes of entertainment and a chance to see Zadar from a different angle, many find it good value—especially if you’re traveling with children or want a light, fun activity. However, some reviews suggest that the experience might not justify a high price, particularly if windows are cloudy or views are limited.
Note that the tour is included in a flexible booking system—cancel up to 24 hours in advance for a full refund—which is helpful if your plans change.
Who Would Love This Tour?
This submarine trip is perfect for families with kids, those interested in quirky, photo-worthy experiences, or travelers wanting a break from more traditional sightseeing. It’s also suitable for anyone curious about what lies beneath the water without getting wet or feeling claustrophobic.
If you’re expecting an in-depth marine exploration or dazzling underwater clarity, you might want to temper your expectations, but for a fun, light-hearted adventure, this experience delivers smiles and some good photo material.
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Final thoughts
The Red Nemo submarine tour in Zadar offers a playful peek into the underwater world from a secure, accessible platform. Its main strengths are the scenic vistas of the Sea Organ and the fun of the Sponge Bob sculptures—though visibility can be limited. It’s a charming activity that provides a different perspective on the city’s waterfront, perfect for families or those looking for a casual, entertaining outing.
While it’s not a deep-sea expedition, it’s a memorable and affordable way to add a splash of adventure to your Zadar trip. Just remember to book in advance, keep your expectations in check regarding the views, and enjoy the lighthearted spirit of this colorful submarine voyage.
FAQs

How long is the tour? The tour lasts about 45 minutes from start to finish, including boarding and disembarking.
Where do I meet the guide? You meet at Obala Kralja Petra Kreimira IV, in front of the red Nemo submarine at the new coast pier near the Sea Organ.
Is it suitable for children? Yes, it’s a family-friendly activity that appeals to kids and adults alike, especially those who enjoy playful, visual experiences.
Do I need to bring anything? No special gear is needed, but bringing a camera or smartphone for photos is encouraged.
Are the windows clear enough? Some reviews report that the windows are low and opaque, which might limit the underwater views.
Can I cancel my booking? Yes, you can cancel up to 24 hours in advance for a full refund.
Is the tour English-speaking? Yes, the guide provides commentary in English, ensuring clear explanations and fun facts.
Does the tour include marine life viewing? There’s a chance to see marine life, but the main focus is on the panoramic views and sculptures.
Is there any food or drinks included? No, food and drinks are not included in the tour price.
What if the weather is bad? Check the cancellation policy—if weather conditions make the tour unsafe or unenjoyable, you can cancel for a full refund.
This Zadar submarine experience combines a playful approach with scenic views, making it ideal for those seeking a lighthearted, family-friendly outing. It’s a simple yet memorable way to see the city’s waters from a new angle, with the added charm of Sponge Bob’s underwater antics.
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