by Hobbs • 28 AUG 2025

❔ The Did You Knows? ❓VGM - Verified Gross Mass

Have you ever wondered how a shipping vessel maintains its stability while at sea with all those heavy containers on board? There is a sizeable amount of planning that goes into protecting vessel stability, preventing stack collapses and ensuring the safety of port and dock workers.

Verified Gross Mass or VGM is the total weight of a packed shipping container, verified by the shipper as required by International Maritime Organizations (IMO) Safety of Life at Sea (SOLAS) regulations. This mandatory requirement which came into effect internationally in July 2016, ensures the safe loading of containers onto vessels by preventing accidents caused by overweight or incorrectly declared containers.

There are two generally accepted methods of declaring a VGM:

  1. Weighing the packed container and all its contents using certified equipment. Trucks generally utilise weigh bridges as a means of calculating this.
  2. Weighing the cargo (goods weight), dunnage (packaging weight) and empty container (tare weight) separately and then summing these weights to calculate the container's total gross mass.

But who is responsible for declaring the VGM?

The shipper is legally responsible for providing the accurate VGM for each and every packed container delivered to the shipping line.

No packed container is allowed to be loaded onto a ship unless a VGM has been provided.

A missing or incorrect VGM declaration can lead to rejections and delays of containers loading a vessel. This may result in a container being rolled to the next sailing. Subsequently, additional charges may apply in the form of storage, demurrage, rebooking fees, and/or emergency weighing at the terminal.

Fines, penalties, insurance validity complications as well as legal action can also be the result of serious VGM compliance issues. It is important from a health and safety perspective to ensure all those operating at sea and around shipping vessels remain safe.

If you have any questions, or need help completing a VGM for your export container(s), please reach out to the Hobbs Global Team; 📨 info@hobbsglobal.co.nz

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Government Announces Fuel Response Plan

The New Zealand Fuel Response Plan has been announced today by the Minister of Finance and Minister of Energy. The plan includes four phases with the aim to minimise disruption as fuel supply continues to be affected due to the conflict in the Middle East. These range from normal supply through to protected distribution in the event of severe disruption. Tools have been outlined to prioritise essential services if the need arises. More details will be developed over the coming weeks to illustrate issues relating to specific sectors. Consideration is being given to jet fuel, diesel (including marine fuels) and petrol supply with differing steps in the plan. This could mean we see different phases applied to different fuels at different times subject to availability of supply and essential use. Further information can be found at the below links. Middle East conflict and New Zealand's fuel stocks | Ministry of Business, Innovation Employment Fuel plan to protect economy amid disruption | Beehive.govt.nz Hobbs Global will continue to monitor the situation on a day-by-day basis, as we have been doing for a number of weeks now. At this stage, while a response plan has been set, indications are that fuel supply is stable (albeit continuing to increase in price) and normal usage patterns should still be followed. The volatile nature of the market means we can expect fuel prices to remain high for airfreight, sea freight and domestic trucking movements with various Emergency Fuel/Bunker Surcharges in place. If you have any questions about how this may affect your supply chain, please reach out to the Hobbs Global Team.

by Hobbs • 27 MAR 2026