Topic hub

Comms and safety

VHF and DSC licensing, AMSA EPIRB rules, night vision, and the satellite choices Australian boats now actually make.

A marine VHF radio handset with DSC controls

Photo: Icom IC-M700PRO marine radio by Petty Officer 1st Class Nico Figueroa, United States Coast Guard. Licensed under Public domain. Source on Wikimedia Commons. Also listed on the AM Wholesale image credits page.

The archived AM Wholesale catalogue put Icom radios, Iridium, KVH, Mazu, ACR and Iris night-vision cameras in the same building as the plotters. That pairing was correct. A beautiful MFD does not complete a fit-out if the radio is unlicensed, the EPIRB is unregistered, or the helm goes blind after civil twilight.

Start with VHF licences and DSC in Australia and EPIRB versus PLB under AMSA rules. Night running is covered in night vision and thermal cameras. Offshore and coastal crews arguing about antennas should read Iridium versus Starlink at sea. Trade buyers who still think in cartons rather than one-off retail can use the marine wholesale buying guide for dealers.

This hub sits beside navigation and radar and the editorial standards that keep safety copy from drifting into brochure language.

Guides in this hub