HomeReference

Frequently asked questions

Plain answers, every claim cited. From '1 July 2026' compliance to mercury, MSC, mislabelling and more.

21 questions across 6 categories.

Buying

How do I know if a fish is actually Australian?

Look for 'Product of Australia' on the package, or — at fishmongers and restaurants — ask where the fish was caught or farmed. From 1 July 2026, the country of origin must be on the menu for cooked seafood too.

Sources: Country-of-origin (seafood) Info Standard 2025Country-of-origin retail food labelling

Why is imported seafood often cheaper?

Lower wages, larger scale, fewer biosecurity requirements, and (often) bulk frozen freight. Australian product carries higher labour and standards costs but tends to be fresher and traceable.

Sources: Imported share of AU seafood

What share of seafood eaten in Australia is imported?

About 66%. The share is highest in cooked/value-added products (battered fillets, tinned tuna, frozen prawns).

Sources: Imported share of AU seafood

Where can I find lists of Australian-only fishmongers?

Our /find-australian page collects scripts to use, label clues to spot, and apps that help.

Labels & origin

What does 'Made in Australia from imported ingredients' mean for seafood?

It means the product was substantially processed in Australia — but the seafood itself was caught or farmed elsewhere. It is the weakest origin claim allowed by law.

Sources: Dept Industry CoO labelling hubCountry-of-origin (seafood) Info Standard 2025

What changes on 1 July 2026?

Cooked-seafood Country of Origin Information Standard ('Cool-Fi') begins. Fishmongers and restaurants must show whether cooked seafood (e.g. fish & chips) is Australian, imported, or mixed.

Sources: Country-of-origin retail food labelling

How common is seafood mislabelling in Australia?

DNA studies have found 11–34% of fish at retail and foodservice is mislabelled, mostly substituting cheap imports for premium Australian species like snapper and flathead.

Sources: AMCS / Minderoo DNA fish-IDOceana global mislabelling meta-analysis

What is the Australian Fish Names Standard?

AFNS is a mandatory FSANZ-incorporated standard that prescribes one approved trade name per species. It prevents 'snapper' from being applied to cheaper imported species.

Sources: Australian Fish Names Standard

Health & nutrition

Is Australian seafood high in mercury?

Most popular Australian species are low or very low. FSANZ publishes a regularly updated Mercury in Fish guide; high-mercury species like shark and ray are flagged for pregnant women.

Sources: FSANZ mercury in fish guidance

How much omega-3 is in Australian seafood?

Salmon, sardines, kingfish and tuna are excellent omega-3 sources. The Heart Foundation recommends 2–3 servings per week.

Sources: Heart Foundation omega-3 guidanceFSANZ NUTTAB food composition

Are antibiotics used in Australian aquaculture?

Use is tightly controlled by Veterinary Health Plans. Routine prophylactic dosing is banned. Detection in retail product is rare under FSANZ residue testing.

Sources: FSANZ antibiotic residues in imported seafood

Sustainability

How sustainable are Australian fisheries?

The biennial Status of Australian Fish Stocks (SAFS) shows the majority of Australian stocks are 'sustainable' or 'recovering'. Australian fisheries science is regarded as world-leading.

Sources: SAFS 2024

Is salmon farming bad for the environment?

It has impacts (nutrient loading, sea-lice, marine debris) and is closely scrutinised in Tasmania. Major producers hold ASC certification; Macquarie Harbour remains contested.

Sources: Guardian Tasmanian salmon reportingTasmanian salmon industry figures

What is MSC certification?

Marine Stewardship Council — global standard for wild fisheries. Western Rock Lobster (since 2000), Northern Prawn Fishery, spanner crab and Coorong Indigenous fishery are MSC-certified.

Sources: MSC certified fisheries registryWestern Rock Lobster MSC (2000)

Why do imports have a higher carbon footprint?

Most imports involve sea or air freight thousands of kilometres, and many farmed-shrimp imports carry historical mangrove-conversion footprints.

Sources: ICCT air-freight emissionsFAO mangrove assessment

Industry

How big is Australia's seafood industry?

Around $3B GVP (wild + farmed) and 17,000+ direct jobs across catch, processing and logistics. Aquaculture has overtaken wild catch by value.

Sources: FRDC economic contributionABARES fisheries statistics

How important is Indigenous fishing?

Critical — culturally, economically and in stewardship terms. Native title rights, ranger programs and a growing commercial sector underpin Sea Country management.

Sources: NAILSMA saltwater countryNative Title Act 1993Akiba v Commonwealth

What is the Sydney Fish Market?

Pyrmont, NSW — the southern hemisphere's largest seafood auction, handling around 13,000 tonnes per year and a primary domestic price-discovery venue.

Sources: Sydney Fish Market pricing

1 July 2026 rules

Does my fish-and-chip shop need to change menus from 1 July 2026?

Yes. The Cool-Fi standard requires cooked seafood at fishmongers, takeaways, restaurants and clubs to display country of origin (Australian, Imported, or Mixed).

Sources: Country-of-origin retail food labelling

What are the penalties for non-compliance?

Misleading origin claims can attract penalties under Australian Consumer Law. ACCC has prosecuted retailers and restaurants for false origin claims in the past.

Sources: Australian Consumer LawACCC food labelling guidance

Do exporters need to comply?

Yes — separate to Cool-Fi, exports require AQIS-issued health certificates and country-of-origin documentation accepted by destination authorities.

Sources: DAFF seafood export controls

Sources

Sources cited on this page

  1. Country of Origin Food Labelling Information Standard 2025Australian Government — Federal Register of Legislation, 2025
    Becomes enforceable 1 July 2026 for seafood for immediate consumption.
  2. Country of Origin Food Labelling Information Standard 2016Australian Government — Federal Register of Legislation, 2016
  3. Approximately two-thirds of seafood consumed in Australia is importedDerived from ABARES / ABS (2023), 2024estimate
    Widely cited industry figure; exact ratio varies 62–70% depending on season and species.
  4. Country of origin labellingDepartment of Industry, Science and Resources, 2025
  5. DNA testing of Australian restaurant seafoodAustralian Marine Conservation Society / Minderoo Foundation, 2022
  6. Seafood Fraud — Global Studies CompilationOceana, 2021
  7. AS SSA 5300 — Australian Fish Names StandardFisheries Research and Development Corporation, 2022
  8. Mercury in fish — consumer adviceFood Standards Australia New Zealand, 2024
  9. Fish, oils, omega-3 and heart healthNational Heart Foundation of Australia, 2023
  10. NUTTAB Australian Food Composition DatabaseFood Standards Australia New Zealand, 2019
  11. Antimicrobial residues in imported seafood — surveysFood Standards Australia New Zealand, 2022
  12. Status of Australian Fish Stocks Reports 2024Fisheries Research and Development Corporation, 2024
    National stock assessment covering 100+ species across Commonwealth and state jurisdictions.
  13. The Guardian — Tasmanian salmon industry coverageGuardian Australia, 2024
  14. Tasmanian salmonid industry at a glanceSalmon Tasmania, 2024
  15. MSC certified Australian fisheriesMarine Stewardship Council, 2024
  16. Western Australia Rock Lobster — first fishery certifiedMarine Stewardship Council, 2000
  17. CO₂ emissions from commercial aviation 2023International Council on Clean Transportation, 2023
  18. The world's mangroves — assessmentFood and Agriculture Organization of the UN, 2023
  19. Australian seafood industry — economic contributionFisheries Research and Development Corporation, 2023
  20. Australian fisheries and aquaculture statistics 2023ABARES (Department of Agriculture, Fisheries and Forestry), 2024
    Annual statistical compendium covering volume, value, exports, employment.
  21. North Australian Indigenous Land and Sea Management AllianceNAILSMA, 2024
  22. Native Title Act 1993 (Cth)Australian Government — Federal Register of Legislation, 1993
  23. Akiba v Commonwealth [2013] HCA 33 — Torres Strait fishing rightsHigh Court of Australia, 2013
  24. Sydney Fish Market daily wholesale pricesSydney Fish Market, 2024
    Indicative wholesale pricing; retail prices typically 2-3x higher.
  25. Competition and Consumer Act 2010 — Schedule 2 (ACL)Australian Government — Federal Register of Legislation, 2010
  26. Country of origin claims guideAustralian Competition and Consumer Commission, 2024
  27. Seafood export controlsDepartment of Agriculture, Fisheries and Forestry, 2024