The 8.5-metre lifeboat at sea

[ The journey ]

A lap around the map.
A year on the water.

From Rakiura to Te Rerenga Wairua and back again. One 8.5-metre lifeboat, 52 ocean stories, and a documentary crew capturing it all.

52 STORIES

Featured

15,000 KM+

Of coastline

12 MONTHS

On the water

150 MILLION

Projected views

[ The vessel ]

AN 8.5-METRE LIFEBOAT.

An 8.5-metre former rescue lifeboat with the range, hull strength and self-righting abilities to circumnavigate Aotearoa's wild coastline through every season.

Inside the lifeboat during the fit-out
The 8.5-metre lifeboat alongside the dock

[ Follow the lap ]

Every episode, pinned to the coastline.

The route ahead. A year-long circumnavigation of Aotearoa, tracing the coastline one story at a time.

Map of Current Cause's journey around Aotearoa
  1. Launch

    August 2026: Crew and lifeboat depart Auckland for the first leg.

  2. 12 months on the water

    A full year circumnavigating Aotearoa through every season.

  3. 26 episodes throughout

    One YouTube episode released fortnightly, plus daily short-form.

  4. Feature documentary

    A full-length film bringing the journey together at the end.

[ Expedition logistics ]

A CAPABLE CREW. 
A LONG COASTLINE.

A small, capable crew. Built for endurance, storytelling and safety across a year on the water.

Tane Tarlton

Tane Tarlton, FOUNDER, SKIPPER & STORYTELLER

Skippers the lifeboat and leads every story visit on the coast.

CHRIS DAVISON

CHRIS DAVISON, FILMMAKER

Captures the journey to broadcast standard above and below the water.

[ HOW THE STORY SPREADS ]

Follow the journey
around Aotearoa.
Shared free for everyone.

26-part series

One YouTube episode fortnightly throughout the year.

Daily short-form

Instagram, Facebook and TikTok videos following the voyage.

Feature documentary

A full-length film bringing the journey together at the end.

[ Our goals ]

What success looks like

50 - 150 MILLION

Free public views

Turning national attention into tangible support for the ocean.

52

Ocean initiatives amplified

Scientists, iwi-led stories, grassroots groups and coastal communities given a platform.

50,000+

People reached in person

Public screenings, school visits and community events. Free and open to all.

1 MONTH

Their impact check-ins

Structured feedback after every collaboration, so we know what helped and what can improve.

Ultimately, success looks like building up stronger, more connected ocean initiatives, and a wider public that feels more invested in protecting our marine environment.

[ Proof, not promise ]

26.2 million views across three solo case studies.

3.36M

Views · Nov 2023

Length of NZ on an Electric Scooter

27-day ride from Cape Reinga to Bluff for Movember. Raised $23,500.

22.27M

Views · Apr 2024

Man in the NZ Bush

Lived with and documented a man who has spent 40+ years off-grid.

573K

Views · Apr 2025

The Kai Ika Project

A day in Wellington showing how 'fish waste' becomes community kai.

[ OUR WHY ]

Why this journey exists

A short film on the mission behind Current Cause and the lap around Aotearoa.

Back the lap.
Back the moana.

Help bring Aotearoa's ocean stories to life.

Fish

Become a partner

Support Current Cause through long-term sponsorship, products, services, expertise or collaboration.

Anchor

Support

Offer time, skills, equipment, accommodation and more to a specific project, the lifeboat journey, or general needs.

Starfish

Donate

Help fund the lifeboat expedition, documentary production, volunteer platform and the stories that inspire action.