
Seaweed Aquaculture Governance in Australia Report 2023
This report emphasises the significant role of governance in shaping Australia’s seaweed aquaculture industry.
Interested in permit & licensing information in other Australian states?
Find another state
The main government department(s) that provides guidance and information on establishing and operating a seaweed business in Victoria:
Recreational seaweed harvesting is for personal use, not for commercial sale, like gardening, crafts, or small-scale consumption. If you are interested in understanding about licensing and permits for these activities
The seaweed industry in Victoria is in the early stages of development. Wild harvesting is currently limited to noxious aquatic species (pests) and aquaculture is being investigated with trials occurring in specific marine aquaculture reserves.
An adaptive management approach is being applied as knowledge and best practices for seaweed aquaculture develop. Any changes to the current approach will require regulatory changes and a full consultative process. Seaweed has important habitat values for the whole sector and forms part of the consideration process for application approval.
Generally, the Department of Energy, Environment and Climate Action (DEECA) manages use, development and works and marine and coastal Crown land, which may include wild harvesting, and Victorian Fisheries Authority (VFA) manages the aquaculture and the wild noxious seaweed sector. There are crossovers between the Departments including, broodstock collection and water access.
Key: W = wild, A = aquaculture, N = native, P = pest
COMMERCIAL SEAWEED WILD HARVEST & AQUACULTURE
Recreational Seaweed COLLECTION
Step 1 Make initial contact with DEECA
Discuss your proposal with your local DEECA office to determine if you need consent and learn how your application will be processed. Identify any specific items or engagement requirements ahead of time. In some cases, a site visit or a draft application for feedback might be recommended.
Step 2 Consent Requirement
You need written approval (consent) to harvest and collect seaweed on marine and coastal Crown land. This consent can include specific conditions, such as:
Step 3 Consultation & Applications
You must consult with key stakeholders, such as local industry and Traditional Owners.
DEECA oversees the consent application process, including stakeholder engagement.
CoastKit provides free online mapping service that hosts publicly available spatial information to support evidence-based decision making, assist with planning applications and show opportunities for restoration activities. The portal offers a broad diversity of mapped layers, video imagery, graphing capabilities and decision-support tools.
Feature Activity Sensitivity Tool (FeAST) allows users to undertake a desktop-based first pass risk assessment to evaluate environmental features that could be impacted by a proposed project.
Wakame is listed as a noxious aquatic species under Section 75 of the Fisheries Act 1995.
Permits for harvesting Wakame are issued by VFA to remove it from areas where it has established and allow commercial sale under strict biosecurity conditions to prevent further spread. The permit will specify limits on quantities, species, and harvesting methods.
Permits & Consent: Case-by-Case Assessment
Overarching Requirements:
VFA for Commercial Licensing (Wild Noxious Harvesting
(03) 8392 6861
commercial.licensing@vfa.vic.gov.au
DEECA
136 186
Online Enquiries
In Victoria, commercial seaweed aquaculture is not yet formally licensed; however, the Victorian Fisheries Authority (VFA) issues short-term permits for trial cultivation at select Crown lease sites within marine aquaculture reserves.
These permits, assessed individually, authorise the use of aquaculture equipment but do not guarantee renewal or confer long-term rights. Importantly, they do not permit the collection of wild seaweed for broodstock; such activities require separate consent from the Department of Energy, Environment and Climate Action under the Marine and Coastal Act 2018.
Overarching Requirements:
VFA for Aquaculture
(03) 8392 6861
commercial.licensing@vfa.vic.gov.au
We have included links to some resources that are relevant to this state, but additional publications can be found in Seaweed Central, so please search the Knowledge Hub.
This report emphasises the significant role of governance in shaping Australia’s seaweed aquaculture industry.
We have included links to the key legislation for this state, but additional regulations may apply depending on the type of seaweed activities or operations you are undertaking.
What is recreational harvesting and do I need a licence?
Any harvesting from the water needs a marine and costal consent.
Seaweed found on beaches is not considered food-safe as it is impossible to predict how long the seaweed has been beach-cast or whether it may have come into contact with contaminants.
Find more information to help navigate permitting and licensing for Commercial Seaweed businesses in Australia
The information provided on this portal is for general informational purposes only. While we strive for accuracy, we make no guarantees regarding the completeness or reliability of the content. Users are advised to conduct their own research and consult appropriate professionals before making decisions based on this information.
Seaweed Central is supported by funding from the FRDC on behalf of the Australian Government’s Developing Australia’s Seaweed Farming Grant Program.