Swim with dolphins in Akaroa, New Zealand

The tranqil harbour of Akaroa in New Zealand's South Island

Last updated: 17 May, 2025

Tucked into the dramatic volcanic harbour of Akaroa, just outside Christchurch, lies one of the rarest wildlife experiences on Earth – swimming with Hector’s dolphins, the smallest and rarest dolphin species in the world.

Departing from the charming French-influenced village, tours head out into the sheltered waters of Akaroa Harbour, where these playful, dark-grey dolphins often travel in small, curious pods. The volcanic backdrop, rolling green hills, and clear Pacific waters make it an idyllic setting for a boat ride – even if you’re not getting in the water.

Floating quietly in the water as these dolphins glide past – sometimes circling or echoing your movements – is a soul-enriching treat.

Look out for fur seals, seabirds, and even penguins.

Logistics

Price from: £90

Minimum age: 6

Age suitable: 6+

When: All year around

Duration: 2-3 hours

Getting there & doing it

Tours start from Akaroa Harbour, a 90-minute drive from Christchurch.

Dolphin swim experiences typically last 2 to 3 hours, including boat travel and about 45 minutes in the water. Wetsuits, snorkelling gear and flotation aids are provided, but bring swimwear, a towel, warm layers, and a waterproof camera if possible.

The experience is not strenuous but requires moderate swimming ability and comfort in open water. Children 8 years and older can go, depending on swimming ability, but must be accompanied by an adult and feel comfortable in the sea. Viewing-only options are available for younger or less confident travellers.

You’ll return to the harbour after your swim, with options to explore the picturesque town or nearby walking trails. Both dolphin swimming and viewing-only tours are available, with small group sizes for a more personal experience.

When to do it

Hector’s dolphins are year-round residents, but warm, sunny weather enhances comfort in the water. Tours operate year-round, but outside of summer, water temperatures drop significantly, so wetsuits and warm gear become essential. The best time to swim with dolphins in Akaroa is during New Zealand’s summer months – November to March – when sea conditions are calmest and visibility is clearest.

Morning tours are ideal: the sea is usually calmer, wildlife is more active, and the light is perfect for photos and spotting dorsal fins. Booking earlier in the day also helps avoid strong afternoon winds that can develop along the harbour.

Who to go with: organised tours

Our selection of the best Viator tours of this attraction or activity

Akaroa Dolphins 〜 Harbour Nature Cruise

Akaroa

Viator

At the core, we’re a family business with our management team being 5th & 6th generation Banks Peninsula locals. Alongside our family members, we have a passionate team who are committed to you having a once-in-a-lifetime experience! We keep our passenger groups small so that you have more room to move around the boat, and enjoy your cruise without overcrowding or missing dolphin sightings due to a shortage of viewing space. Our boat has a low-lying profile which means you get closer to the wildlife! When you board our boat you’ll be offered a complimentary drink. Choose from beer, award-winning local wine or non-alcoholic options. You’ll also enjoy our famous home-baked treats made from our family recipe and served to you by our delightful onboard crew. We are committed to the conservation of our harbour's environment and wildlife. After all, it’s the centre point of our business. *Check-in is 30 minutes prior to the departure, with boarding 15 minutes beforehand.

Price NZ$120

Min age 0

Rating 4.95 / 5 [1918 ratings]

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