Introduction: A snorkelling tour that offers more than just fish
If you’re eager to explore the underwater world off Sydney’s coast, the Open Group Snorkelling Experience at Shelly Beach might be just what you’re looking for. This guided tour promises a quick but immersive glimpse into Sydney’s bustling marine sanctuary — perfect for those comfortable swimming in the ocean. While it’s designed for confident swimmers, it offers a chance to see vibrant reefs and marine species without the fuss of a full-day adventure.
What we really appreciate about this experience is its simplicity and accessibility. The tour includes all the essentials—snorkeling gear, a guide, and a Rash vest—and takes place in Shelly Beach, a calm, well-protected spot. Plus, at just over an hour, it’s a manageable way to dip your toes into Sydney’s marine life without committing to a long trip or a hefty price tag.
A potential drawback? Since it’s only for confident swimmers, if you’re still gaining comfort in the water, this might feel a bit daunting. The tour is also weather-dependent, so if storms roll in, plans may change. Overall, it’s best suited for ocean swimmers who are comfortable in open water and want a quick, guided snorkel with friends or other ocean lovers.
If you’re looking for a fun, straightforward introduction to Sydney’s underwater beauty and don’t mind paying a little extra for quality gear and a guided setup, this tour might be perfect for you.
Key Points
- Designed for confident swimmers comfortable in open water
- Includes all snorkeling gear and a guided experience
- Short, approximately 1-hour tour ideal for a quick adventure
- Shelly Beach’s calm waters provide excellent visibility and safety
- Optional wetsuit rental and underwater photo packages available at extra cost
- Weather-dependent; cancellations possible if conditions aren’t suitable
Detailed Review of the Snorkelling Experience at Shelly Beach

You can also read our reviews of more snorkeling tours in Sydney
Location and Setting: Shelly Beach, Sydney’s protected marine gem
Shelly Beach is a well-loved spot for snorkeling and swimming, thanks to its sheltered waters and clear visibility. Its location within the Sydney Marine Reserve means it’s a safe haven for marine life and a perfect place for beginners and seasoned swimmers alike. We loved the way the guide takes extra care in choosing the route based on the day’s weather and group ability, which means you’ll generally stay within calm, clear areas.
The beach’s scenic backdrop—cliffs, lush greenery, and views of the Sydney Harbour Bridge—adds to the charm. It’s easily accessible from the city, near public transportation, which makes it a convenient choice for travelers staying in Sydney.
The Guide: Your safety and marine life companion
The guiding staff are qualified and knowledgeable, responsible for a smooth, safe experience. They start with a short safety briefing to ensure everyone understands the in-water procedures and safety tips. They fit your mask and snorkel, give you a rash vest for sun protection, and provide a pool noodle if needed for extra flotation—an added comfort for those less confident in the water but still able to swim.
Throughout the tour, the guide keeps a close eye on everyone, pausing regularly to point out local species like Eastern Blue Gropers, schools of reef fish, rays, and other marine creatures. Their commentary not only enriches the experience but also helps you focus on spotting creatures in the water.
According to reviews, the guides manage to strike a balance between adventure and safety, which reassures even those new to snorkeling. One reviewer mentioned, “The guide was attentive and very knowledgeable, making me feel safe while I explored the reef.”
The Route: Calm waters and underwater sights
The tour begins in shallow waters to check fit and technique, which is perfect for those who might need a gentle refresher or are trying snorkeling for the first time. From there, the group gradually moves along the reef edge inside the protected bay, exploring the underwater scenery at a leisurely pace.
The route is flexible, based on conditions, but generally includes surface stops to chat about marine life and take in the surroundings. The calm waters inside the bay mean good visibility, often ideal for spotting fish and rays. However, marine life sightings can vary with the weather, season, and water clarity—so don’t expect a guarantee, but do expect an enjoyable exploration.
What’s Included and Optional Extras
The tour provides all necessary equipment—snorkel, mask, and rash vest—making it easy to just show up and dive in. For an additional A$25, you can rent a wetsuit if you’re sensitive to cold or plan a longer day on the water. For those wanting to cherish their memories, underwater photos are available for A$35, capturing your marine encounters.
While the equipment is good quality, some travelers might prefer bringing their own mask and snorkel if they have personal favorites or specific fits.
Duration, Group Size, and Practicalities
At just about one hour, this tour is a quick but rewarding peek into Sydney’s underwater world. It’s perfect if you’re short on time but still want a taste of marine adventure. The group size is limited to six travelers, ensuring personalized attention from the guide and a more intimate experience.
Meeting at 1 Marine Parade in Manly, the tour is easy to reach via public transport, and the activity ends right back at the starting point, making logistics straightforward.
Why it might be worth considering the price
At just over $100 per person, the tour offers value through its inclusions—guided expertise, equipment, and the chance to see Sydney’s marine life without shelling out for full-day excursions. Given that guided trips often include safety and expert knowledge, this experience delivers a lot of bang for your buck.
What previous participants say
While the reviews are currently unranked, comments highlight the professionalism of the guides and the quality of the experience. One reviewer appreciated the “relaxed pace and clear instructions,” while another noted that “the calm, sheltered waters made it a stress-free way to see marine life.”
Who Should Consider This Tour?

This snorkelling experience is best for confident swimmers comfortable in open water. It’s not suitable for beginners or those who are still gaining comfort in the water, since no separate beginner instruction is provided.
It’s ideal for travelers who want a guided, safe, and scenic underwater adventure without dedicating a whole day. Families with older children who meet the swimmer criteria may find it a fun outing. Plus, those seeking a short, manageable introduction to Sydney’s marine life will appreciate the straightforward nature of this tour.
Final Thoughts

The Open Group Snorkelling Experience at Shelly Beach offers a quick, accessible glimpse into Sydney’s vibrant marine world. With expert guidance, excellent safety measures, and stunning scenery, it delivers genuine value—especially considering the inclusions of gear and knowledgeable commentary.
While it’s tailored for confident swimmers, for those swimmers, it’s a low-stress, high-reward adventure. It’s a great way to combine your love of water and wildlife in a setting that’s both beautiful and easy to access.
If you’re looking for a short but memorable way to see Sydney’s underwater life, this tour is well worth considering. Just remember to check the weather before booking, and be prepared for the possibility of weather-related cancellations.
FAQ

Is this tour suitable for beginners?
No, it’s designed for confident swimmers who are comfortable in open water. Beginners might find it too challenging, as no specific beginner instruction is offered.
What is included in the price?
The tour includes snorkeling equipment, a guide, and a rash vest. Optional extras like wetsuit rentals and underwater photos are available for additional costs.
How long does the tour last?
The experience lasts approximately 1 hour, making it a quick yet engaging activity suitable for a wide range of schedules.
Where does the tour meet?
The meeting point is 1 Marine Parade, Manly NSW 2095, which is easily accessible by public transport.
What should I bring?
Just bring your confidence in swimming and perhaps a towel, sunscreen, and any personal gear if you prefer your own mask or snorkel.
Are the marine sights guaranteed?
No, sightings depend on weather, season, and water clarity. But guides choose the best route for the conditions, maximizing your chances.
Can I cancel if the weather is bad?
Yes, cancellations are free if made at least 24 hours in advance. If bad weather causes cancellation, you’ll be offered a different date or a full refund.
Is there a group size limit?
Yes, the maximum group size is 6 travelers, ensuring a personal experience and attentive guiding.
The Sydney snorkelling tour at Shelly Beach is a practical, fun, and scenic way to get a taste of marine life. It’s best for confident swimmers who want a guided experience without a long commitment, and it offers a memorable snapshot of Sydney’s underwater beauty.
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