Channel Dredging

"Thanks to all of you for a project well done. I have a meeting with the client yesterday and he was very satisfied with RN Dredging work in Devonport.[sic]"

Mads Marling
Rohde Nielsen A/S

Foreign Aid Project

"Thank you for all. I appreciate your great perfect Job. See you next job. [sic]"

Kenji Kuroki
ECOH CORPORATION, International Department

International Aid Project

"Good work Guys"

Andy Pomfret
Senior Geotechnical Engineer
Tonkin & Taylor Ltd - Environmental and Engineering Consultants

Hokianga Harbour Survey

"DML are one of our trusted suppliers, we are very happy to hear that they have gone out of their way to pro-actively engage with the local community over the course of the entire survey."

Andrew Price
Hydrographic Surveyor
New Zealand Hydrographic Authority

Hokianga Harbour Survey

"... the excellent relationship that Discovery Marine Ltd has made with our local community, while working for LINZ.

From day one, they established really friendly rapport with the locals which they continued throughout their 3 months with us.

They capped this off by inviting all the locals to a presentation, which consisted of an overview of their findingS and highlighting the major changes since our harbour was last surveyed 50 plus years ago.

Although they didn't have to do this, we really appreciated Bruce and Kevin going out of their way to enlighten our community on their findings.

I very seldom write emails like this but in this particular case, I thought their good work should be brought to your attention."

Bill Rawiri
Hokianga Resident

Port Channel MBES Survey

"It's like switching the lights on in an unfamiliar room after trying to find your way around in the dark. We thought we knew what the channel looked like but in reality we knew only its basic parameters. Nothing prepared us for the full picture that the multibeam provided; the holes and ridges it exposed, the little features, and the peaks and troughs of the sand waves down there."

Greg Blomfield
Terminal Facilities Manager
Northport Limited

Waikato River X Section Survey

"I really appreciate the quick turn-around, thanks so much!"

Shaun Lion-Cachet
Manager - Transportation Waikato/Bay of Plenty

Multibeam Sonar Survey Services

"I've definitely found the multi beam sonar survey services you guys provide to be incredibly helpful in coastal waters to help identify biological features and to focus investigative and monitoring programmes. This makes it much easier to conduct efficient sampling with a level of certainty that all habitat types have been identified and investigated."

Steve White
Independent Consultant Coastal Ecologist
Pacific Coastal Ecology


Discovery Marine Ltd
42B Tawa Street
Mount Maunganui 3116

Postal Address:
PO Box 4048
Mount MaunganuiĀ 
Bay of Plenty 3149
New Zealand

Tel: 0800 365 787 or


Discovery Marine Ltd
Unit 1, 15 Ashfield Street

Tel: 0800 365 787 or


Discovery Marine Australia Ltd (DMAL)

For all enquiries, please call the freephone number below:

Tel: 1800-625-317