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Interislander Ferry NZ: Kaiarahi's Technical Woes Cause More Cook Strait Chaos

Transport ✍️ Tom Mclaughlin 🕒 2026-03-09 21:56 🔥 Views: 2

You know the feeling. You've just found your favourite spot on the deck, the wind's in your hair, and that first coffee from the café is warming your hands. Then the PA system crackles and kills the mood: another sailing's cancelled. This morning, it was the Interislander ferry Kaiarahi that decided to play up, throwing a technical fault into the middle of peak-hour crossings and leaving a bunch of us stranded at the terminal.

The Interislander ferry at Picton

I've lost count of how many times I've made this trip across the ditch. Twenty-odd years of bouncing between the North and South Islands, and you'd think I'd be used to the uncertainty by now. But every time one of the big blue boats goes quiet, it still catches you off guard. The Kaiarahi was meant to do the usual 3.5-hour hop from Wellington to Picton Port this morning, but a gremlin in the engine room—or whatever they call it—scuppered those plans. KiwiRail's crew had to pull the pin, and suddenly the booking boards lit up with the dreaded word: "cancelled".

If you were one of the unlucky ones stuck on the Picton side, you probably did what any savvy local would do: grabbed a bite and settled in for the wait. The Sounds Studio – Picton Downstairs Unit—that little creative nook just a stone's throw from the terminal—would've been a decent spot to kill an hour, if you could get a seat. Word is the place has been packed with stranded foot passengers all morning, sipping flat whites and swapping ferry horror stories.

Here's what we know so far about the disruption:

  • The Kaiarahi developed a technical fault during pre-departure checks, forcing the cancellation of its scheduled sailings out of Wellington and Picton.
  • Passengers booked on the affected services have been offered rebookings on later sailings—though with only two ships running, the backlog is building fast.
  • KiwiRail engineers are on site, but there's no firm word yet on when the vessel will be back in action.

This isn't the first hiccup for the fleet this year, and it probably won't be the last. The Interislander is a lifeline for so many of us—whether you're shifting stock for your business, heading to a mate's wedding, or just taking the family over for a weekend in the Marlborough Sounds. When one of the boats goes down, the whole rhythm of the Strait gets thrown off. You can see it in the frustrated faces at the terminal counters, and you can hear it in the sighs of the staff trying to sort the chaos.

Still, there's something about this crossing that keeps us coming back. Even on a day like today, when the schedule's shot and patience is thin, you can't beat the view as you glide past the Tory Channel entrance or spot the Sounds Studio sign from the water. It's our own little slice of the world, and we put up with the drama because, well, it's worth it. Here's hoping the Kaiarahi gets patched up sharpish and we can all get back to enjoying the ride.