Bunbury: Swim with Dolphins Tour

The best part of this Bunbury tour is that the dolphins set the terms. You cruise into Koombana Bay, watch wild bottlenose dolphins feed, play, rest, and check you out with echolocation, then enter the water only when conditions and dolphin behavior make sense. I like the careful wildlife rules and the fact that your $155 supports research, rescue, and education. I also like that a no-dolphin swim means a free return trip, subject to availability.

The main catch is simple: wild animals do not perform on schedule. You are guaranteed to see dolphins in the water or receive another chance, but you are not guaranteed close contact. The water can also be murky, and confident swimming is helpful even though the crew supports nervous snorkelers.

Key points to know before you book

• The dolphins choose the interaction: You may swim near them, but staff cannot call them over or promise a close approach.
• Koombana Bay is home to more than 100 bottlenose dolphins: The boat trip gives you time to watch natural behavior before any swim.
• Kathy, Cathy, Jeff, and the volunteer crew bring strong local care: Staff explain dolphin behavior and stay close to swimmers who need help.
• The four-hour outing includes three possible water entries: The exact number depends on dolphin sightings and conditions.
• Your ticket supports conservation work: The nonprofit centre records dolphin numbers, behavior, rescue work, and rehabilitation.
• The $155 price covers useful extras: Wetsuit, mask, snorkel, fins, buoyancy vest if needed, snack, drink, showers, storage, and a 50 percent centre discount are included.

Meeting the dolphins at Koombana Bay

You begin at the Dolphin Discovery Centre on Koombana Drive in Bunbury. The front desk points you to the correct meeting area, so allow a little time to check in, get organized, and listen to the crew before heading out.

This is not a quick boat ride with a photo stop. The full outing lasts about four hours, giving the staff time to locate dolphins and judge their mood. The bay is home to more than 100 bottlenose dolphins, but they move freely. Some days bring quick sightings. Other days require patience before the boat finds a group that is suitable for observation or swimming.

That patience matters. The goal is not to chase dolphins around the bay. Guides watch behavior and decide when entering the water is appropriate. If a dolphin approaches, the interaction happens on its terms. It might pass below you, swim alongside the group, or simply keep its distance.

You may see dolphins playing, feeding, socializing, jumping, or resting. The centre also points out details that are easy to miss, including how to identify individual dolphins and what their sounds and movements mean. The mention of echolocation is not just a catchy extra. You may sense the animals checking their surroundings as they investigate the swimmers.

What the four-hour itinerary feels like

The day combines a boat cruise, wildlife watching, snorkeling, and one or more guided swims. You remain with the crew throughout, and the team gives instructions about staying together, looking down at the right time, and keeping calm in the water.

The first stage is preparation at the centre. You receive a warm wetsuit, mask, snorkel, fins, and a buoyancy vest if required. Bring your swimsuit and towel, but the centre supplies the main water gear. Changing rooms, hot showers, and storage are available, which makes the outing easier to manage before and after the boat trip.

Once on the water, the crew looks for dolphins and explains what you are seeing. A good guide does more than point at a dorsal fin. The staff describe dolphin behavior, family groups, feeding, rest, and social contact. That background gives the swim more meaning than simply floating near an animal for a few seconds.

When dolphins are sighted, the guide decides if swimmers should enter. You may have more than one chance to get into the water. One outing included three water entries, although the number depends on sightings and animal behavior. This is useful because the first entry may be brief, or you may need time to settle into the mask and fins.

The water can be murky. That is an important practical point. You may hear or sense dolphins before you get a clear view, and a dolphin can pass under you without appearing sharply in the water. Keep your attention below the surface, but do not expect aquarium-style visibility.

After the swim, the boat returns to the Dolphin Discovery Centre. You receive a cold drink and snack on board, and hot barista-made coffee or another beverage is provided after the tour. The centre also gives you a 50 percent discount on the Marine Discovery and Interpretive Centre, though entry itself is not included.

Why the guides make a difference

The strongest part of this experience is the human support. The crew includes an English-speaking guide and trained volunteers, with staff such as Kathy and Cathy leading departures. Jeff has also served as skipper. Their roles differ, but the aim is the same: keep people safe, explain dolphin behavior, and make sure the group respects the animals.

Kathy is known for bringing both humor and serious dolphin knowledge to the trip. Cathy has been praised for explaining the animals clearly and helping people feel at ease. That matters if you are a first-time snorkeler or simply uneasy about open water.

You do not need to arrive as an expert swimmer. One first-time snorkeler felt safe because the crew gave steady instructions and stayed alongside less confident people. The equipment team also helps with the wetsuit, mask, fins, and general confidence before you enter the water.

Still, this is an ocean activity, not a dry sightseeing cruise. You need to be comfortable taking part in the water, and the minimum age for swimmers is eight. Children aged eight to 11 must have an adult with them in the water. If you are unsure of your swimming ability, tell the team early so they can explain what support is available.

A responsible way to meet wild dolphins

I like the structure of this tour because it treats the dolphins as wild animals rather than trained performers. The staff cannot promise that a dolphin will swim close, touch a swimmer, or remain in one place. The animals may choose to approach, or they may simply continue on their way.

That uncertainty is part of the value. You are watching natural behavior in a protected bay, not a staged show. A dolphin feeding or moving past the boat can be just as worthwhile as a close swim, especially when the guide explains what is happening.

The tour also works as a research and conservation outing. Staff and volunteers record information about dolphin numbers, behavior, and other observations. The Bunbury Dolphin Discovery Centre is an environmental charity and not-for-profit organization, so part of your purchase supports conservation, education, rescue, and rehabilitation work.

This gives the $155 price more weight than a basic boat trip. You pay for a four-hour guided experience, specialist gear, boat time, staff support, and the chance to participate in an ongoing conservation program. You also help fund work beyond your own morning on the bay.

What the $155 price includes

At $155 per person, this is not the cheapest water activity in Western Australia. It is also more than a short dolphin-watching cruise. The value depends on what you want from the day.

The price includes:

• A four-hour guided boat and wildlife experience
• Dolphin watching and marine life viewing
• Guided swimming and snorkeling when conditions allow
• Warm wetsuit
• Mask, snorkel, and fins
• Buoyancy vest if needed
• Cold drink and snack on board
• Changing rooms and hot showers
• Storage at the centre
• A 50 percent discount for the Marine Discovery and Interpretive Centre
• Conservation and research support through the nonprofit centre

You still need to pay for entry to the Interpretive Centre if you choose to visit it. That is easy to miss, since the tour provides a discount rather than free admission.

For me, the price makes sense if you value a guided, conservation-focused encounter and plan to use the equipment and facilities. It is less appealing if you mainly want a guaranteed close-up photo or a short ride. The centre provides a free repeat if no dolphins are seen in the water, subject to availability, which reduces some of the financial risk.

Who should book this dolphin swim?

This suits adults and children aged eight or older who want a real wildlife experience and accept that the animals are in charge. It is a good match for people who want guidance in the water, since the crew gives clear instructions and helps less confident swimmers stay with the group.

It also suits anyone who wants to learn. The staff explain dolphin identification, social behavior, feeding, sounds, and the purpose of the research work. You are not left to guess what you are seeing.

Families should pay attention to the age rule. Children aged eight to 11 need an adult beside them in the water, and the outing lasts four hours, so younger children need to be ready for a fairly long morning.

You may want to skip it if you dislike boats, cannot take part in the water, or need guaranteed clear visibility. You can still watch dolphins from the boat, but the headline feature is the guided swim, and the bay may be murky.

Practical preparation for the morning

Wear swimwear under your clothes and bring warm clothing for before and after the water. A towel is also required. The centre supplies the wetsuit and snorkeling equipment, but you should not rely on the warm wetsuit alone once you are back on the boat or shore.

Do not bring alcohol or drugs. The activity involves a boat, open water, and a carefully managed wildlife encounter, so follow the crew’s instructions closely.

Keep your expectations flexible. You might get an immediate sighting, or you might spend time searching before the dolphins appear. The staff cannot control the animals, weather, water clarity, or level of interaction.

The free repeat policy applies if you do not see any dolphins in the water, subject to availability. It does not mean you can repeat the tour simply because the dolphins stayed several metres away or did not swim directly beside you. The level of contact is always up to the animals.

You can cancel up to 24 hours before departure for a full refund, and the reserve-now, pay-later option helps if your Bunbury plans are still taking shape. Check the available start time before booking because the tour lasts four hours.

Is Bunbury’s dolphin swim worth booking?

I would book this if you want a carefully managed encounter with wild dolphins rather than a guaranteed animal performance. The best reasons are the patient approach, strong crew support, conservation work, and the chance to return free if no dolphins enter the water.

I would also book it if you are a nervous snorkeler who wants help. The crew has a clear record of staying close, giving calm instructions, and helping people who are new to the sea.

I would think twice if your main goal is crystal-clear water or a guaranteed close encounter. Murky conditions are possible, and the dolphins may choose not to interact. If you can accept that uncertainty, this is a meaningful four-hour experience with real wildlife, solid equipment, and a useful conservation purpose.

FAQ

Where does the Bunbury dolphin swim tour start?

The tour starts at the Dolphin Discovery Centre on Koombana Drive, Bunbury WA 6230. Staff at the front counter direct you to the meeting point.

How long does the experience last?

The tour lasts four hours, including the boat cruise, dolphin watching, marine life viewing, and possible swimming and snorkeling.

How much does the tour cost?

The listed price is $155 per person.

What equipment is provided?

The centre provides a warm wetsuit, mask, snorkel, fins, and a buoyancy vest if required.

Do I need to bring swimwear and a towel?

Yes. You should bring swimwear, a towel, and warm clothing.

What happens if no dolphins are seen in the water?

You can take part in another tour free of charge, subject to availability.

Are children allowed to join?

Children must be at least eight years old to swim. Children aged eight to 11 must be accompanied by an adult in the water.

Is dolphin interaction guaranteed?

No. The tour guarantees dolphins in the water or a free return opportunity if none are seen in the water, but the dolphins decide whether they approach swimmers and how much interaction occurs.

Are showers and storage available?

Yes. Changing rooms, hot showers, and storage facilities are available at the Dolphin Discovery Centre. A cold drink and snack are also provided on board, and a hot barista-made coffee or other beverage is available after the tour.