Tag Archives: underground tunnels. stony batter tour

Stony Batter WW2 Bombardment

Our friends on Yum Yum (Mirko and Daniela) join us for a hike on Waiheke Island to an WW2 heavy coast defense battery called Stony Batter.  The actual website for Stony Batter and their contact and tour information can be found at www.stonybattertunnels.nz.  It was a 2nm dinghy ride to a small beach to get to the start of the trail which was straight up!  Seriously small trail (maybe for cows and sheep) that was vertical through the woods and forest.

The walk was straight up hill, then across several fields, up a few more hills, and over a few fences.

We passed by lots of animals on this hike…cows, sheep, waka (bird) and funny enough they all stopped what they were doing to look at us.

We arrive to the tallest peak and finally see the Stony Batter in the distant valley.  I love the funny face someone painted on the rock (lower left photo).  Matt is on top of a rock on top of the hill (top left) and the 3 remaining concrete gun replacements can be seen on the top right photo.

Stony Batter

Stony Batter has 3 concrete gun emplacements and an extensive system of underground chambers connected by stairs and tunnels.

We first come across the foundations for the Carpenter Store, Lister Engine Base, Auxiliary Engine and Lighting Plant, the Public Works Building and a ventilation shaft.

I will let you read about the history at Stony Batter, if you wish, but here are a few photos that we came across as well.

They had a cool little museum at Stony Batter where you could sign up for a tour, which we did!

The Underworld of Stony Batter

You can only see the underworld with a tour guide and as luck would have it we arrived 10 minutes before the tour left!  Us at the entrance to the tunnel which is 7 floors below the earth’s surface.

We visit a supply room which now is the home to the precious heritage findings (top left), a meditation room (top right), the engine room (middle two photos) and the plotting rooms (command center) (bottom two photos).

The engine rooms contained three diesel engines and generators which powered the lights in the tunnels, the equipment and the guns.

The top photo is the image of the stairs that take us 140m below the earth. The top right photo shows a part of the tunnel that was not completed. Just for fun, a picture of a latrine, and the exit from the tunnels.

The Gun Emplacements

We continue making our way around Stony Batter to find the gun emplacements.  We found #2 and #3.  The third gun emplacement was never finished so we moved on to the 2nd one.  We climbed down a sketchy ladder and got an up close look at the center.

It said “no entry” but we did not see it until we were climbing back out – ooops.  They did have signage down there so I think it used to be public.

The curator recreated the overall defense for Auckland.  The top right ship was a German ship that destroyed a NZ passenger ship “in accident.” The top left submarine is Japanese that threatened their security and safety.

More epic views on our way back down the trail.

And a gorgeous panorama shot of the anchorage and Northland islands.

There are 2 tours that you can take.  In 2024, a 25-minute tour costs $25NZD. A full 55 minute tour for $30 which takes you to all of the cool places we visited.

Our blog posts run 10-12 weeks behind actual live events.  This blog occurred on Valentine’s Day!  Be sure to check out the rare, white donkeys we encounter in Coromandel.