Reviewed · EXMOUTH & NINGALOO
Coral Bay: Marine Eco Safari – Swim With Manta Rays
The big draw here is simple: you get a real chance to swim beside manta rays in a place where they live year-round. The custom-built Kurni-Ku takes you from Coral Bay to reef sites, with a spotter plane helping the crew locate mantas before you enter the water. It is a wildlife day, not a quick photo stop.
I like the three separate snorkel opportunities, which give you more than one chance to find clear water and active marine life. I also like the crew’s patient approach, especially for nervous swimmers or anyone who needs help with fins and getting back aboard. The main consideration is that nature sets the schedule. Mantas may be distant or absent, and busy water conditions can mean more fins around you than wildlife.
Key points
- Manta rays all year: A spotter plane helps locate mantas near Bateman’s Bay, but sightings and swim time depend on animal behavior.
- Three water sessions: Bills Bay, Bateman’s Bay, and a final reef stop create a varied day rather than one long snorkel.
- Wildlife beyond mantas: You might see turtles, reef sharks, tropical fish, cuttlefish, dolphins, and whales from the boat.
- Purpose-built boat: The Kurni-Ku is designed for access around Ningaloo Reef and includes room for a full marine safari.
- Food is included: Morning tea, afternoon tea, and a buffet lunch make the six-hour outing easier to manage.
- Supportive guides: Crew members including Dan, Lou, Paul, Will, Jake, and Adam have been praised for clear guidance and personal help in the water.
Why the manta rays are only part of the story

Coral Bay Ecotours’ Marine Eco Safari is built around the Ningaloo Reef, but the day works best when you treat manta rays as the headline rather than the only goal. The reef itself provides the steady entertainment. Turtles, reef sharks, schools of tropical fish, coral gardens, cuttlefish, and large clams can all appear during the snorkel sessions.
The mantas are found near Bateman’s Bay, and a spotter plane helps the boat crew search a broad area. That is a useful advantage over simply reaching a fixed site and hoping the animals arrive. Still, a plane cannot order a manta ray to cooperate. One outing may bring several mantas close enough for a long swim, while another may produce only a brief sighting or none at all.
That uncertainty is part of the bargain with wildlife. A day can still be excellent if the mantas stay away, as one outing proved when a large loggerhead turtle called Albert became the star instead. You may also see larger animals from the boat, including dolphins, humpback whales, southern right whales, tiger sharks, and leopard sharks. Those sightings are possible, not promised.
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An early start at Coral Bay and a short ride to the jetty

Your day begins at 8:00 AM at Coral Bay Ecotours, at 30 Robinson Street, unless the operator gives you different instructions. From there, a short bus transfer of about three minutes takes you to the jetty. It is a small logistical detail, but it keeps the morning tidy. You do not need to arrange your own transport to the boat.
Once aboard the Kurni-Ku, the crew gives a safety briefing before heading out from Coral Bay. The vessel was built with Ningaloo Reef in mind, so this is not simply a sightseeing boat repurposed for snorkeling. The design supports a day of moving between reef areas, wildlife watching, and repeated water entries.
Bring swimwear and water. Snorkeling gear and a wetsuit are provided, along with guides who can help you adjust your equipment. Smoking and pets are not allowed. The tour is conducted in English, and it can be affected by weather or minimum numbers, so keep some flexibility in your Coral Bay plans.
Bills Bay begins the day with coral and reef fish
The first water session takes place around Bills Bay. Allow about 45 minutes for the guided snorkel and its safety instructions. This is your chance to get comfortable in the water before the main manta search.
Bills Bay can offer coral gardens, numerous reef fish, and reef sharks. The sharks are part of the normal reef wildlife experience, and seeing them can be startling if you are not used to it. The guides help you understand what you are looking at, rather than leaving you to identify every fin on your own.
I like this first stop because it gives the day a proper start even if the manta search later becomes difficult. You can settle into your mask and fins, check how warm the water feels, and get a sense of the group’s pace. If you are a first-time snorkeler, this is also where a calm crew can make a big difference.
Several people who struggled with snorkeling at first received patient help from the crew. One nervous swimmer had a panic attack after entering the water, then spent the rest of the day with staff support and eventually saw turtles, mantas, and sharks. You should still be comfortable entering the water, but you do not have to arrive as a polished snorkeler.
Morning tea gives you a useful break

After the first snorkel, the boat pauses for about 20 minutes. Coffee, tea, and morning tea are included. This break matters more than it sounds. A half-day on the water uses energy quickly, especially if you are swimming against a current or keeping pace with moving animals.
Use the pause to warm up, drink something, and listen to the crew’s next instructions. If you are prone to seasickness, a small break on the boat may also help you reset before the longer manta session, though no seasickness treatment is specified as part of the tour.
The pace is active, but not one continuous rush. You have a boat cruise, a reef session, a food break, another snorkel, lunch, and a final water stop. That structure helps families and mixed-ability groups manage the day.
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Bateman’s Bay is the main manta session
The central part of the trip takes place around Bateman’s Bay. The spotter plane searches for manta rays, then directs the boat toward the animals. Once a suitable sighting is found, you enter the water with the guides and follow the manta activity.
This can be extraordinary. On a particularly generous day, several mantas were seen together, with one group spending around an hour and a half in the water near them. Another outing produced about 12 mantas feeding in the area. Individual animals may circle, pass beneath the group, or disappear and reappear, so the experience is active rather than staged.
You need to keep your expectations realistic. Mantas are not trained performers, and you may need to swim steadily to remain near them. One person found that keeping up required fast swimming. Another outing had limited manta viewing because the animal was not cooperating, despite beautiful weather.
The guides make a difference here. Lou has been singled out for explaining reef life in the water, while Dan and Paul have been praised for managing the group and helping people stay comfortable. If you are worried about missing the manta, tell the crew early. They can explain the group’s movement and help you position yourself without turning the experience into a race.
Lunch is part of the value, not an afterthought
After the main marine-life session, the tour includes about 30 minutes for lunch. A buffet meal is provided, along with the included morning and afternoon tea. Food on a boat can be basic, but this offering has been repeatedly described as generous and enjoyable, with cake, coffee, snacks, and lunch all helping to make the long morning easier.
The included meals matter when you compare the $247 price with a simple short snorkel trip. You are paying for roughly six hours on the water, a custom boat, snorkeling equipment, a wetsuit, guides, a spotter plane, several water sessions, and food. The manta search is the major extra cost, but the full-day structure means you are not paying only for one animal encounter.
If you have specific dietary needs, the supplied information does not say what alternatives are available. Ask the operator before booking rather than assuming the buffet will suit you.
The final snorkel rounds out the reef experience
After lunch, the boat makes another stop for about 45 minutes of snorkeling and marine-life viewing. This final session gives you a chance to see the reef without making the entire day depend on the manta encounter.
You might find turtles near the surface, reef sharks, tropical fish, coral formations, or cuttlefish. Some outings have also produced huge turtles, large clams, and dolphins visible from the boat. The water can be busy at popular moments, so stay aware of the guide and give other swimmers room.
This last stop is especially helpful if the manta session was short. You still have time to enjoy the reef at a slower pace, look closely at coral, and watch how the guides point out animals that are easy to miss. If your manta encounter was already excellent, the final snorkel feels like a bonus rather than a repeat.
Wildlife sightings can stretch well beyond the reef
Ningaloo’s marine life is the reason this trip feels bigger than a standard snorkel outing. The regular focus is the reef, but the boat may also encounter animals in open water.
Dolphins have been seen from the boat, sometimes alongside turtles and whales. Humpback whales and southern right whales have appeared on different outings, and tiger sharks and leopard sharks have been spotted from the safety of the vessel. You should not book this expecting a whale-watching cruise, but it is worth keeping your eyes on the horizon during each boat transfer.
The crew’s attitude is important when wildlife appears unexpectedly. Skipper Dan has been praised for making special stops when animals surfaced, giving the group time to see what was happening instead of rushing past. That kind of flexibility is a real asset on a nature tour.
The crew is a strong reason to choose this operator
The most consistent strength of this experience is the staff. Their job is not only to explain the reef. They also handle equipment, watch swimmers, manage the boat, identify animals, and help nervous or less flexible people take part.
One older couple received help with flippers and getting in and out of the water. Another swimmer needed patient encouragement after panicking, and staff stayed close throughout the day. That sort of assistance can change the entire experience for anyone who is unsure about snorkeling.
Names that come through the trip’s feedback include Dan, Lou, Paul, Will, Jake, and Adam. Will and Jake have been associated with photography and marine-life images, while Lou has been praised for her reef explanations. Crew names can change from day to day, but the pattern is clear: expect an engaged team rather than a silent boat operator.
You still need a reasonable level of mobility to get into the water and swim. The crew can help, but the supplied details do not promise formal accessibility equipment or a fully accessible vessel. If you have limited mobility, contact Coral Bay Ecotours before paying.
Photos are optional, but useful for this kind of day
Tour photos are not included in the $247 price. Professional images can be purchased afterward, and several people found them worth the extra cost. That makes sense here. Mantas move quickly, the light changes underwater, and your own phone may not be practical in the water.
You do not need to buy photos to enjoy the trip. If you prefer to keep costs down, focus on the experience and bring only what is allowed and useful. If you want a clear record of a manta passing beneath you, ask about the photo option before departure so you understand how it works.
What $247 buys you at Coral Bay
At $247 per person, this is not a budget snorkel. The value depends on how much you want from a day on Ningaloo Reef.
You receive approximately five to six hours of organized time, transport between the office and jetty, a boat built for the reef, wetsuit and snorkeling gear, guided water sessions, a spotter plane for the manta search, morning tea, lunch, and afternoon tea. The boat may also take you past whales, dolphins, sharks, and turtles between the reef stops.
I would consider the price fair if swimming with manta rays is high on your list and you want several chances to see marine life. It is less compelling if you only want a short, quiet coral-garden snorkel or if you need guaranteed animal contact. The weather can affect the outing, and sightings can never be fixed in advance.
The free cancellation option up to 24 hours before departure and the reserve-now, pay-later arrangement add useful flexibility, especially because the tour is weather dependent. Check availability for the exact start time, since the standard meeting time is 8:00 AM but operating details can change.
Who will enjoy this six-hour marine safari
I would choose this for confident swimmers, first-time snorkelers who want support, families with older children, wildlife photographers, and anyone keen to see more than one part of Ningaloo Reef. The repeated water sessions suit people who want a full marine day rather than a quick outing.
It can also work well for mixed groups. Strong swimmers can follow the guides and animals, while less experienced swimmers can stay closer to the crew and boat. The staff’s hands-on help is a major advantage, but you should still be ready for a full morning in the water.
I would think twice if you dislike group snorkeling, need a guaranteed calm sea, or do not want to swim at a steady pace. One person found the water crowded, with more fins than wildlife during the manta session. That is a fair warning for anyone seeking a private encounter.
Should you book the Coral Bay Marine Eco Safari?
Book it if you want the best chance of combining manta rays with the wider Ningaloo marine world. The spotter plane, three water sessions, thoughtful crew, included meals, and custom Kurni-Ku make this much more than a simple reef transfer.
Go in with the right promise to yourself: the reef will be there, but the mantas make their own decisions. If you can accept that, the day has plenty of ways to succeed. You might swim with several mantas, follow a turtle across coral gardens, see reef sharks below you, or watch whales and dolphins from the boat.
At $247, I would reserve this for a major Coral Bay highlight rather than a casual add-on. For a wildlife-focused visit to Ningaloo Reef, it is a strong choice, especially if patient guides and a well-fed, well-organized day matter to you.
FAQ
Where does the Marine Eco Safari begin?
Meet at Coral Bay Ecotours, 30 Robinson Street, Coral Bay WA 6701. The usual start time is 8:00 AM unless you are given different instructions.
How long does the tour last?
The experience lasts about five to six hours. The listed program includes boat transfers, three marine-life sessions, breaks, and lunch.
Are manta rays guaranteed?
No. Coral Bay has a resident manta ray population throughout the year, and a spotter plane helps locate them, but sightings and swim time depend on weather and animal behavior.
What marine life might I see?
You might see manta rays, turtles, reef sharks, tropical fish, coral, cuttlefish, dolphins, humpback whales, southern right whales, tiger sharks, leopard sharks, and large clams. The larger sharks and whales may be seen from the boat.
Is snorkeling equipment included?
Yes. Snorkeling gear, a wetsuit, and snorkeling guides are included.
Are meals included?
Yes. Morning tea, afternoon tea, and a buffet lunch are included.
Can I cancel the booking?
You can cancel up to 24 hours in advance for a full refund. The reserve-now, pay-later option is also available, subject to the booking conditions.
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