Cook Strait has a way of making time feel different. This 1-way passenger ferry from Wellington to Picton turns a simple crossing into a scenic cruise through Queen Charlotte Sound, with great access to viewing decks and a comfortable, well-run onboard setup.

I especially like how straightforward it feels—check in, board, find your spot, and let the scenery do the work. The other big win for me is the chance to look out for marine life (dolphins, seals, whales, and even orcas are part of the regular “keep your eyes open” vibe).

One key consideration: this is passenger-only, so you cannot take a vehicle across. You’ll want a plan for how you’ll get around on the South Island once you reach Picton.

Quick why-this-matters highlights

• Wellington to Picton in about 3 hours 30 minutes with Cook Strait views
• Viewing decks included so you can actually watch for dolphins and seabirds
• 2x 23kg baggage allowance per person, plus clear size rules
• Free shuttle from Wellington Railway Station (Platform 10) 75 minutes before departure, if needed
• Great for day-plan travelers since Picton is a transport hub for onward routes
• Small booking cap (max 15 travelers) on the experience listing

Wellington to Picton: what the 3.5-hour ride really gives you

InterIslander connects New Zealand’s North and South Islands with a one-way passenger crossing from Wellington to Picton. The route runs through the Cook Strait, then places you right in the Marlborough Sounds story as you approach Picton.

The timing is about 3 hours 30 minutes, which is long enough to relax, eat, and look around—but not so long that you lose the day. You’ll leave Wellington Harbor and cruise toward Picton Port, with views that include the North and South Island coastlines and the Queen Charlotte Sound area.

I like this route because it feels like a travel day that doubles as an experience. You get moving scenery instead of sitting still. If you’re trying to keep your South Island plans simple, this is an easy bridge between the islands.

Boarding at Wellington Ferry Terminal, and the simple plan for getting on fast

Your start point is Wellington Ferry Terminal at 1 Aotea Quay, Pipitea, Wellington. The flow here is designed to be painless, as long as you give yourself time.

Check in at the terminal at least 60 minutes before departure. That’s also when you’ll handle anything that needs special attention, like luggage that exceeds the standard “two items” allowance rules.

If you’re coming by rail, there’s a free shuttle from Wellington Railway Station. It leaves from Platform 10 and runs 75 minutes before the sailing departs (only if you need it, but it’s included). This is one of those details that can save you from last-minute confusion.

Also, you’ll want to know the ship names in case you’re curious: InterIslander uses two vessels on this route, Kaitaki and Kaiārahi. Your departure may use either, and facilities can vary slightly by ship.

Your best seats: viewing decks, wind, and what to do during the crossing

This crossing has a big advantage: you’re not stuck looking out only from a window. InterIslander includes access to viewing decks, and the cruise is built around what you can spot out on the water and coastline.

I recommend you do two things right away:

1) Pick a viewing spot you can return to.

2) Plan to move once or twice so you can catch different angles as the ship turns and approaches the sounds.

Bring a light layer. Even on calm days, the open deck can get breezy, and it’s not always comfortable to stand there for long stretches without wind protection. The fix is simple: alternate between the deck and indoor seating.

As for what you might see, the route offers plenty of chances. Expect views that can include the Kaikoura Ranges in the general sightline, and keep your eyes on the water for seabirds and marine life such as dolphins, seals, whales, and orcas. You’re not guaranteed animals, but this is the exact kind of crossing where looking often pays off.

One more tip: if you want a front-row style view, get there early and aim for the better locations on deck. A lot of the “best moment” comes from positioning.

Onboard comfort: clean ships, helpful crew, and levels for every mood

The ship is set up with multiple levels, so you can choose your vibe—quiet and sheltered, or out on deck for maximum viewing. Many people love how the ferry feels: clean, comfortable, and well maintained.

The crew is also a strong part of the experience. The vibe you’re looking for is practical and friendly: staff who can explain where to go, what’s open, and how to get what you need without making you feel rushed.

Facilities can include:

• Observation deck for spotting
• Food court and cafes
• A fast-food takeaway bar
• A lounge and tavern bar
• A children’s play area and nursery
• A movie theater on selected ships

During off-peak sailings, some facilities may run on limited hours. If you’re traveling in a quieter time window, it’s worth assuming not everything will be open the whole way through.

Smoking isn’t permitted inside the ship, apart from designated areas. That matters if you’re trying to avoid the scent of smoke in enclosed spaces.

Food and drinks: what’s included and how to plan your meal

Your ticket includes the ride and viewing access, not meals. Food and drinks can be purchased onboard.

If you’re trying to keep costs controlled, this is straightforward: bring snacks if you want, then buy only what you feel like once onboard. If you’re the type who wants a warm meal without thinking, the onboard dining options make that easy too.

If you want the extra comfort option, there’s a Premium Lounge on this service. Access depends on ticket type, and youths 17 years and under aren’t permitted in the Premium Lounge. If you’re traveling as an adult or older teen, it can be a good way to make the crossing feel more like a paid upgrade than just “a seat on a ferry.”

Baggage allowance: 2x23kg, size limits, and what happens if you have extras

This sailing includes generous baggage. The core allowance is 2 items of baggage per person, each up to 23kg. The size rule matters too: baggage can’t exceed 200 linear centimeters (height plus length plus width), and there are no exceptions to the weight limit for safety reasons.

Here’s what I’d do to avoid stress:

• Stick to the “two items” plan if you can.
• If you have larger baggage (including big backpacks), check it in at the Wellington terminal.
• Then collect it from the carousels at the port of arrival in Picton.

Also note: InterIslander won’t accept individual baggage items over 23kg, even if it’s under the dimension limit. And while dimension restrictions are strict, sporting equipment may have relaxed dimension rules.

If you have extra baggage, there’s a surcharge for additional services. Larger sporting equipment and extra luggage fall into that extra-charge category.

If you’re traveling with bicycles or special sporting gear, expect potential fees for carrying them. Kennels for pets can be purchased at the terminal, and there’s a limited number available.

The passenger-only rule: planning transport once you land in Picton

This is the big practical difference. This option does not allow travel with a vehicle. So even though Picton is a transport hub, you’ll need to handle car or van logistics separately.

That can actually be a plus if you’re traveling light by design. It keeps the crossing simpler because you’re not dealing with loading procedures or vehicle-related timing.

Once you disembark in Picton, you’ll be in the right place to continue your trip. Picton is where you can connect to onward transportation, including some InterIslander sailings that link with the Coastal Pacific train service to Kaikoura and Christchurch.

If you’re planning on a train after the ferry, it’s smart to line up your arrival time so you don’t feel rushed.

Pets and bikes: what you can bring, and what costs extra

This ferry is built for passengers with standard gear, but it also has options for pets and certain sports equipment.

For pets, service animals are allowed. For traveling with dogs in particular, kennels may be purchased at the terminal. There are limited kennels, so don’t treat that as a last-minute add-on.

For bikes and sporting equipment, the information is clear that these may incur a fee and are payable at terminals. If you have a surfboard, canoe, or similar large gear, plan for an additional cost per item.

Who should book this Wellington to Picton sailing?

I think this ferry is best for travelers who want:

• A scenic transition between islands without the hassle of driving
• A comfortable crossing with viewing decks so you can actually watch the coastline and water
• A practical travel day that still feels like an experience

It also works well for families. There are kids spaces such as a play area and nursery, plus onboard food options to keep everyone fed.

If you’re the type who wants maximum quiet and minimal wandering, you can stay indoors and still enjoy the cruise. If you want the full “watch everything” approach, you’ll spend more time on deck and hop between levels as the views change.

If you’re bringing a vehicle, this isn’t your solution. You’ll need an alternative ferry option that allows cars, or plan a land route.

Should you book InterIslander Wellington to Picton?

Book it if you want an easy, scenic one-way between Wellington and Picton that feels organized, comfortable, and worth the time. The value is in more than price: for about $58.77 per person, you’re paying for transportation plus a built-in viewing experience, with access to viewing decks and a ship layout that gives you options for how you want to spend the ride.

Skip (or choose another option) if:

• You’re traveling with a vehicle you need to bring across
• You need nonstop meals included in your ticket (food is for sale onboard, not included)
• You’re not comfortable with the idea that open-deck weather can be windy

If your plan is “move from island to island and keep the trip enjoyable,” this crossing is a strong, practical choice.

FAQ

How long is the InterIslander ferry from Wellington to Picton?

The duration is approximately 3 hours 30 minutes.

Is this ferry passenger-only?

Yes. This option does not allow you to travel with a vehicle and is passenger-only.

What baggage allowance is included?

You get 2x 23kg baggage allowance (two items per person). There are also dimension limits of 200 linear centimeters, and no exceptions to the weight restriction for safety.

Is there a shuttle from Wellington Railway Station?

Yes. A free shuttle is available from Wellington Railway Station (Platform 10), departing 75 minutes before sailing. It’s included if you require it.

How early do I need to check in at the terminal?

Check in at the Wellington terminal at least 60 minutes prior to departure.

Can I buy food and drinks onboard?

Food and drinks are not included, but you can purchase them onboard.

Are service animals allowed on board?

Yes, service animals are allowed.

Can I cancel for free?

Free cancellation is available. You can cancel up to 24 hours in advance for a full refund. If you cancel less than 24 hours before the start time, the amount paid is not refunded.