Reviewed · CRUISES & BOAT TOURS
Cadzand: Seal Discovery Boat Tour with Glass of Champagne
The best part of this Cadzand outing is the chance to see wild seals in the Westerschelde, not in a tank or fenced enclosure. They may lie on dry banks, then slip into the water and swim beside the RIB boat. The setting is quiet, open, and close to the Dutch coast.
I like the small maximum group of 10, which keeps the boat from feeling crowded, and I like the mix of wildlife and speed. After the seal watching, the skipper may open the throttle to 80 kilometers per hour if the group wants an adrenaline rush. The main drawback is exposure: you can get wet, and the ride is not suitable for pregnant women or people with back problems.
Key points to know before booking

- Wild seals in the Westerschelde: Watch them resting on sandbanks or moving through the water in their natural setting.
- Small RIB boat: A maximum of 10 people gives you a more personal outing and a clear view from the boat.
- Champagne near the seals: A glass is served once the boat reaches the animals, or back at the harbor if it rains.
- Fast finish available: The skipper can reach up to 80 kilometers per hour when the group wants a faster ride.
- Family-friendly, with limits: A family with children aged 4 and 2 had a successful outing, but minors may not go unaccompanied.
- Plan for changing weather: The tour runs in rain or sunshine, and warm clothes plus rain gear are sensible year-round.
Setting out from Cadzand harbor

You meet at the Knokke Boat office at Boulevard de Wielingen 80 in Cadzand. Arrive 20 minutes before departure, since you need time for the briefing and safety gear before getting into the open RIB boat. All parking lots in the area are paid, and parking is not part of the $135 price.
The tour lasts 2.5 hours in total. The seal portion is described as about two hours, with the remaining time used for preparation, leaving and returning to the harbor, and possibly the fast ride. Check the available departure times when booking, since the starting hour changes by date.
After a short safety briefing, you board the RIB with the skipper. This is not a large sightseeing boat with indoor seats and a snack bar. It is a small, open craft designed to move quickly across the water, so you should arrive dressed for spray, wind, and cooler temperatures than you may feel on land.
The experience provider is Knokke Boat. Guides can lead the trip in Dutch, English, French, or German, which makes the briefing and wildlife explanations easier for a broad range of visitors.
A few more Netherlands trips worth a look
- Amsterdam: Classic Boat Cruise with Optional Cheese & Wine
★ 4.6 · 22,925 reviews - Amsterdam: Evening Cruise with Optional Wine and Snacks
★ 4.4 · 19,696 reviews - Amsterdam: Cheese & Wine Cruise Tasting Experience
★ 4.5 · 1,090 reviews
Finding seals on the Westerschelde

The boat travels from Cadzand harbor toward the Westerschelde, where the seals are the main attraction. The animals use the area’s sandbanks as resting places, while the clean water and quiet surroundings give them room to feed and move about.
Your viewing may vary. You might see several seals stretched out on a dry bank, or you might see them swimming close to the boat. That uncertainty is part of seeing wild animals, so the tour cannot promise a fixed display or exact number of seals. The provided experience information indicates that seals are a regular focus of this route, but nature still sets the schedule.
The skipper brings the boat close while taking care not to disturb the animals. You should expect a respectful viewing rather than a chase. If a seal swims alongside the boat, enjoy the moment and let it choose how near to come.
This is where the small boat matters. With no more than 10 people aboard, you are not looking over a large crowd or trying to see around rows of passengers. You get a better chance at a clear view, though you should still keep your expectations practical. An open boat gives everyone exposure to the same weather, and conditions on the river can affect comfort.
Champagne with the seals

Once the boat reaches the seals, you receive a glass of champagne. It is a playful touch that gives the excursion a celebratory feel without turning the wildlife encounter into a staged show.
In dry weather, the champagne is served near the seals. If rain arrives, it is served after the boat returns to the harbor. That arrangement makes sense in an open RIB, where holding a glass during a wet ride would be awkward and unsafe.
Snacks are not included, so eat beforehand or make your own plans around the tour. The champagne is the only listed refreshment. You should also bring water if you need it, though the supplied information does not state that drinks other than champagne are provided.
The timing of the toast also gives you a natural pause after the initial wildlife viewing. You can enjoy the seals, take in the broad water views, and then settle into the return journey. Just remember that the glass is part of the tour’s atmosphere, not a full meal or drinks package.
The high-speed return to Cadzand
If the group wants more excitement, the skipper can increase the speed to as much as 80 kilometers per hour. This is an optional part of the experience, not the central purpose of the outing, and it depends on the group’s preference.
That flexibility is useful for mixed groups. Some people may come mainly for the seals, while others want the thrill of a fast RIB ride. A group that prefers a calmer return can make its wishes known, while an eager group may get a lively finish across the water.
The fast section is also why warm clothing matters. Speed increases wind exposure, and spray can reach you even when the sky is clear. Wear clothing that can handle getting a little wet, and bring rain gear rather than trusting the forecast completely.
The tour operates in rain or sunshine. That means you should not book this expecting perfect beach weather. It also means a cloudy or wet day does not automatically cancel the activity. Sunglasses and sunscreen remain useful on bright days because water reflects sunlight, while a waterproof outer layer protects you when conditions turn.
Same country, a completely different kind of day:
- Amsterdam: Van Gogh Museum Ticket
★ 4.7 · 52,054 reviews - Amsterdam Classic Saloon Boat Cruise with Drinks and Cheese
★ 5.0 · 31,825 reviews - Amsterdam Luxury Canal Cruise + Unlimited Drinks & Bites option
★ 5.0 · 30,518 reviews - Amsterdam: Heineken Experience Ticket
★ 4.6 · 30,055 reviews
Is $135 good value?

At $135 per person, this is not a cheap harbor ride. You are paying for a 2.5-hour guided trip, the skipper, boat, fuel, safety gear, and champagne. The maximum of 10 people is an important part of the value because the outing is more intimate than a large public cruise.
I think the price makes the most sense if you want three things in one booking: wild-animal viewing, a small speedboat trip, and a celebratory drink. If you only want a quick look at seals, the cost may feel high. If you value the small group and the chance to add a fast ride, the package becomes easier to justify.
The price also includes the practical pieces that can be easy to overlook. You do not need to arrange a separate boat, skipper, fuel, or safety equipment. You do need to budget for paid parking and food, since neither parking nor snacks is included.
The full value depends on the wildlife encounter and weather. The seals live in the wild, so their behavior is not guaranteed. You may see them resting on the banks, swimming around the boat, or doing both. That natural unpredictability is part of the appeal, but it is also the reason I would not treat the outing as a guaranteed close-up photo session.
Who will enjoy this trip most

This is a strong choice for families, couples, and small groups who want an active outing rather than a quiet cruise. The activity is described as suitable for all ages, and one family outing included children aged 4 and 2. That said, unaccompanied minors are not allowed, so children need to remain with a responsible adult.
You should be comfortable sitting in an open boat and possibly getting wet. The tour is not suitable for pregnant women or people with back problems. If you have mobility concerns, the activity is listed as wheelchair accessible, but the supplied details do not explain the exact boarding arrangement for the RIB. Contact the provider before booking if you need specific assistance.
This may not be the right pick if you dislike speed, wind, spray, or uncertain weather. The skipper can adjust the return according to the group’s appetite for a thrill, but the boat itself remains open and exposed throughout the outing.
Bring a passport or ID card, warm clothes, sunglasses, sunscreen, and rain gear. Smoking is not allowed on the trip. Those simple preparations make a bigger difference here than they would on a covered boat.
Booking and cancellation details

You can cancel up to 24 hours before the tour for a full refund. A reserve-now, pay-later option is also available, which lets you hold a place without paying at the time of booking.
The tour ends where it starts, at the Boulevard de Wielingen 80 office in Cadzand. Since parking is paid, allow extra time to find a space and walk to the meeting point. Arriving 20 minutes early is especially sensible if you need to deal with parking, collect safety gear, and get ready for the briefing.
Check the available starting times before you commit to other plans. The listed duration is 2.5 hours, and the seal viewing itself is about two hours, but you should avoid scheduling another activity immediately afterward.
Should you book the Cadzand seal tour?
Book it if you want a small, lively boat outing with a real chance to see seals close to Cadzand. The combination of wild animals, a 10-person RIB, multilingual guides, champagne, and an optional 80-kilometer-per-hour ride gives the trip more variety than a basic wildlife cruise.
I would choose it for a family outing with adults present, a special occasion, or a day when you want to get out on the water instead of simply walking the coast. I would skip it if you need a fully sheltered boat, have back concerns, are pregnant, or want a guaranteed wildlife performance.
The smart approach is to dress for spray, arrive early, and accept that the seals decide how the meeting goes. If you can handle those conditions, this is a memorable way to see the Westerschelde from the water.
FAQ

Where does the seal boat tour start?
The tour starts at the Knokke Boat office at Boulevard de Wielingen 80, 4506, in Cadzand.
How early should I arrive?
Arrive 20 minutes before the scheduled departure time for the briefing and preparation.
How long does the activity last?
The listed duration is 2.5 hours. The boat tour itself is described as lasting about two hours.
What languages are available?
The live guide service is available in Dutch, English, French, and German.
How many people can join the boat?
The boat holds a maximum of 10 people per group.
Will I definitely see seals?
Seals are the main focus of the trip, and they may be seen resting on dry banks or swimming near the boat. Since they are wild animals, their behavior and exact appearance cannot be guaranteed.
Is champagne included?
Yes. A glass of champagne is included. It is served near the seals in suitable weather, or after the tour back at the harbor if it rains.
Does the tour run in bad weather?
Yes. The tour operates in rain or sunshine, and you might get a little wet.
What should I bring?
Bring a passport or ID card, warm clothing, sunglasses, sunscreen, and rain gear.
Is the tour suitable for everyone?
The activity is suitable for all ages, but unaccompanied minors are not allowed. It is not suitable for pregnant women or people with back problems, and smoking is not allowed.
Just added around Netherlands
- Amsterdam: Giethoorn Tour with Canal Cruise and Windmills★ 5.0 · 3 reviews
- Full-day excursion to Edam, Volendam, and Marken★ 3.7 · 3 reviews
- Amsterdam: Chocolate Fondue in the Dark★ 5.0 · 3 reviews
- Historical Leiden: Private Tour with Local Guide★ 5.0 · 3 reviews
- Amsterdam Family Friendly Historical Walking Tour★ 5.0 · 3 reviews
- Amsterdam Private Walking Tour of Famous Painters★ 5.0 · 3 reviews
- Amsterdam Old-West Vegan Food Tour with Local Guide★ 4.7 · 3 reviews
- From Amsterdam: visit Zaanse Schans, Muiderslot and more!★ 5.0 · 3 reviews
Cruises & Boat Tours, compared.

Amsterdam Classic Saloon Boat Cruise with Drinks and Cheese
Read our review →
Amsterdam Luxury Canal Cruise + Unlimited Drinks & Bites option
Read our review →
Classic Boat Cruise with Optional Cheese & Wine
Read our review →
Evening Cruise with Optional Wine and Snacks
Read our review →
75 Minute City Canal Cruise with Audio Guide
Read our review →
Amsterdam All-Inclusive 90-Minutes Heated Cruise by Captain Jack
Read our review →
Open Boat Cruise option Unlimited Drinks & Bite
Read our review →Browse the lists this tour appears in

