Enter Koombana Bay to meet wild bottlenose dolphins in shallow, protected waters. This marine-biologist–designed tour prioritizes dolphin welfare, research and conservation while offering an up-close, guided swim experience.
Enter Koombana Bay to meet wild bottlenose dolphins in shallow, protected waters. This marine-biologist–designed tour prioritizes dolphin welfare, research and conservation while offering an up-close, guided swim experience.
Book with Dolphin Discovery Centre
Book directly with Dolphin Discovery Centre for the best rates and real-time scheduling.
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Operated by Dolphin Discovery Centre · Bunbury, Western Australia
You step off the sandy slip and into Koombana Bay where the water holds a cool, clean clarity. Fins and snorkels on, you watch a dorsal fin trace the surface—curious bottlenose dolphins circle and decide whether to approach. Volunteers and marine-biologist guides move slowly, keeping a respectful distance while the dolphins choose to interact on their own terms.
moderate.
4 hours.
Suitable for most fitness levels but comfortable water buoyancy and the ability to snorkel or tread water for short periods is recommended.
The tour guarantees dolphin sightings in the water or offers a free repeat booking (subject to availability), but the level of interaction is up to wild dolphins and cannot be promised.
Children are welcome but infants are not permitted; exact age restrictions and supervision requirements are set by the operator and confirmed at booking.
Tours may be cancelled for rough conditions or insufficient travelers; refunds are available if cancelled at least 24 hours before departure or if unsafe conditions occur.
No—basic snorkeling is recommended but not required; guides provide snorkeling equipment and flotation devices if needed.
Koombana Bay lies on Noongar land and has long been a local fishing and meeting area; modern dolphin research in Bunbury has grown into a community-backed conservation effort.
Tours are designed by marine biologists and licensed by WA Parks to minimize disturbance; proceeds support local research, education and habitat protection.
Dolphin Discovery Centre operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Dolphin Discovery Centre
Book directly with Dolphin Discovery Centre for the best rates and real-time scheduling.
Reserve Now