The complete 2026 Port Stephens guide: Dolphins · Sand Dunes · Beaches · Tomaree · Whales  Start planning →
Port Stephens Travel Guide · Dolphins

Dolphin watching in Port Stephens

Over 140 wild bottlenose dolphins live in the bay year-round — how to see them on a Nelson Bay cruise, and where to swim and boom-net with them in the warmer months.

140+ resident dolphinsYear-round cruisesBoom netting in summer
140+
Resident dolphins
Year-round
Watching
Nelson Bay
Cruises depart
Nov–Apr
Swim & boom net
The Dolphin Capital of Australia

Dolphin watching in Port Stephens

Port Stephens earns its title as the Dolphin Capital of Australia honestly — more than 140 wild bottlenose dolphins live in the bay all year round, so a cruise from Nelson Bay is one of the surest wildlife encounters in the country. Watching a pod surf the bow wave in the sheltered blue water is the quintessential Port Stephens experience. Here's how to do it.

The cruises

Cruising the bay from Nelson Bay

Dolphin cruises depart from Nelson Bay, and there's a boat to suit everyone. Moonshadow-TQC runs big, comfortable catamarans on roughly three-hour cruises; Imagine Cruises offers a graceful sailing catamaran; and Aqua Marine Adventures does smaller-group express trips. All head out into the bay to find the resident pod — a near-certainty year-round, since the dolphins live here rather than passing through.

Get in the water

Boom netting & dolphin swims

In the warmer months (roughly November to April), several cruises add an in-water element — the famous Port Stephens boom net, where you're towed through the water off the back of the boat, and dedicated dolphin swim-and-watch trips. These are with wild dolphins in their own environment, so close encounters can't be promised, but the experience of being in the bay with them is unforgettable. Bring swimmers and a towel.

Good to know

Tips for the best trip

Go on a calm morning for the smoothest water and best spotting, and book ahead in school holidays and summer. Bring sun protection, a hat and water, and a light jacket for the breeze on the bay. Families with young children will love the boom-net and water-slide cruises in summer; those wanting a quieter trip can pick a smaller-group operator. We'll match you to the right cruise.

Good to know

Dolphin watching: your questions

Almost — Port Stephens has a resident population of over 140 wild bottlenose dolphins that live in the bay year-round, so sightings on a cruise are extremely likely (many operators offer a "see them or come again" guarantee). Because the pod is resident rather than migratory, dolphin watching is a year-round experience, not a seasonal one.

Almost all dolphin-watching cruises depart from Nelson Bay (d'Albora / Nelson Bay Marina). Established operators include Moonshadow-TQC (large catamarans, ~3-hour cruises), Imagine Cruises (a sailing catamaran) and Aqua Marine Adventures (smaller-group express trips). We can book the right cruise for your group as part of your trip.

Some cruises offer in-water experiences in the warmer months (roughly November–April) — including boom-netting (being towed in a net off the back of the boat) and dedicated dolphin swim-and-watch trips. Outside those months you'll watch from the boat. Swimming is with wild dolphins in their environment, so encounters are never guaranteed and are done under strict guidelines.

Boom netting is a Port Stephens tradition — a large net is slung off the side or stern of the cruise boat and you climb in to be gently towed through the water as the boat moves. It's great fun for kids and adults, and runs in the warmer months. Bring swimmers and a towel; the crew will tell you when conditions are right.

Excellent — it's one of the best family activities in Port Stephens. The bay is sheltered and calm, cruises are relaxed, and seeing wild dolphins ride the bow wave is a thrill for all ages. In summer, the boom-net and water-slide cruises add extra fun. Choose a calm day and pack sun protection, hats and water.

Meet the dolphins of Port Stephens

We'll book the right dolphin cruise for your group and build it into a relaxed Port Stephens itinerary, with transfers sorted.