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Sydney Dive Calendar – Guided Dives & Marine Life Adventures
Explore a wide range of guided scuba diving tours in Sydney — from exciting boat dives to relaxed shore dives — all bookable in real time right here on our Sydney Dive Calendar.
Sunday, July 20, 2025

Swim alongside playful seals in their natural underwater playground at Martin Island, with frequent sightings of whales and gliding bull rays.
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Cruise through sponge gardens and rocky crevices where weedy sea dragons glide, blue gropers patrol, and the occasional octopus lurks.
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Get eye to eye with seals while snorkelling or freediving in this unforgettable surface experience at Martin Island.
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Friday, July 25, 2025

Enjoy a relaxed 10m dive at Oak Park, exploring gullies and sponge gardens teeming with marine life. Expect blue gropers cruising by and curious Port Jackson sharks in the mix.
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Saturday, July 26, 2025

Build confidence and skills to prevent and manage diving emergencies. A challenging and rewarding step for divers ready to lead and look after others.

Get up close with Martin Island's playful fur seals. This unforgettable boat dive may also include sightings of migrating whales and gliding bull rays.
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Enjoy a relaxed dive through Oak Park’s sponge gardens and gullies. Encounter turtles, blue gropers, and Port Jackson sharks at this beloved Cronulla site.
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Sunday, July 27, 2025

Dive alongside a marine biologist and witness the majestic giant cuttlefish as they flash vibrant colours and unique patterns. A stunning show of marine intelligence and camouflage!
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Swim with playful seals at Martin Island, known for its vibrant marine life and surprise whale sightings. An unforgettable underwater adventure!
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An easy 12–18m dive through sponge gardens and rocky outcrops. Watch for seadragons weaving through the weed, blue gropers, and Port Jackson sharks patrolling the reef.
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Friday, August 1, 2025

A thrilling drift dive for confident divers, navigating the vibrant underwater topography from the Leap to the Steps at Kurnell. Expect sharks, dragons, and an unforgettable current-powered experience. Depth ranges from 18m to 22m.
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Saturday, August 2, 2025

Explore sponge gardens and small drop-offs at Xanadu Reef. This 30–35m site is full of life and suited for experienced divers.

Sharpen your underwater navigation skills and master compass techniques that let you lead dives with confidence.

One of Sydney’s best critter dives! Drift along rocky ledges at 15m while spotting sea dragons, gropers, and more.
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Explore colourful sponge gardens and spot red Indian fish, gropers, and cuttlefish. Depths range from 12–24m with great visibility and terrain.
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Never Miss a Dive
Set a calendar reminder to check the Sydney Scuba Diving Schedule every Wednesday morning. Book early to grab your favourite weekend dives before they fill.
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How to Use This Calendar Page
Diving in Sydney is nothing short of an extraordinary range of dive sites. From vibrant reefs teeming with marine life to dramatic drop-offs and curious creatures like weedy sea dragons and Port Jackson sharks, there's always something magical beneath the surface. With over 50 scuba diving experiences offered each month, the opportunities to explore Sydney’s underwater world are endless – whether you’re keen for a quick shore dive, an exciting boat trip, or a specialty dive adventure.
To help you make the most of these experiences, we’ve made planning your dives easy with our powerful, real-time Scuba Diving Calendar, with our range of guided scuba dives and dive courses. Here's how to get started:
The Dive Booking Calendar is your live guide to every upcoming dive opportunity. Use it to:
- See real-time availability – only dives with open slots appear.
- Book instantly – click "Book" next to any listing to secure your spot.
- Filter by dive type – select from shore dives, boat dives, marine marvels, and more.
- Use the date search – plan dives around your schedule.
- Get dive-specific info – depth, marine life, gear requirements, and certification level are all included in the listing.
Want to dive today? The calendar supports same-day bookings for many dives – just check availability and jump in!