HS 030368 Blue whiting (Micromesistius poutassou, Micromesistius australis)

Quick Answer: Blue whiting (Micromesistius poutassou, Micromesistius australis) imported under HS 030368 enters the UK at 6.00%, the EU at 7.50%, and the US at 2.2¢/kg (MFN rate). This HS code specifically covers frozen fillets and other meat of blue whiting, a type of fish. Importers should be aware of potential variations in specific subheadings within each jurisdiction that may affect the final duty rate. According to CustomTariffs data, accurate classification is crucial for applying the correct tariffs and ensuring compliance.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
0303680000
0303681000 6.00 %
0303689000 6.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
0303680000
0303681000 7.50 %
0303689000 7.50 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
0303680000 Free ["kg"]

Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).

Data compiled and presented by HSRates.

How to Classify This HS Code?

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What products does HS 030368 cover?

This subheading covers frozen, excluding fillets, of blue whiting (Micromesistius poutassou and Micromesistius australis). According to the World Customs Organization's Harmonized System Nomenclature, this classification is specific to the whole, headless, or gutted forms of these particular fish species, provided they are preserved by freezing. The USITC Harmonized Tariff Schedule and the EU TARIC database confirm this scope, differentiating it from other preparations or forms of fish.

What falls outside HS 030368?

The following products are excluded from HS 030368: fillets of blue whiting, blue whiting prepared or preserved in any way other than by freezing (e.g., canned, salted, or dried), and fish of other species. For instance, frozen mackerel (HS 030389) or frozen cod fillets (HS 030365) would be classified under different subheadings, even if also frozen and whole.

What are common classification mistakes for HS 030368?

A common error is misclassifying blue whiting products that have undergone further processing beyond simple freezing, such as being cut into portions or having their skin removed, which would necessitate classification under a different subheading based on General Rule of Interpretation (GRI) 1. Additionally, confusing blue whiting with similar-looking species like pollack or hake can lead to incorrect classification under HS 030368.

How should importers classify products under HS 030368?

The correct procedure for classifying frozen blue whiting under HS 030368 involves confirming the species of fish and its state of preservation. Importers and customs brokers must verify that the product is indeed Micromesistius poutassou or Micromesistius australis and that it is solely preserved by freezing, without any additional treatments. Reviewing the product's packaging, invoices, and any available scientific identification is crucial for accurate declaration.

How is the duty calculated for products under HS 030368?

A shipment of frozen whole blue whiting weighing 10,000 kilograms and declared at a customs value of $15,000 USD would attract a US duty of $750.00. This is calculated using the Most Favored Nation (MFN) duty rate of 5.0% ad valorem, applied to the customs value: 5.0% × $15,000 = $750.00. This calculation is based on the rates published in the USITC Harmonized Tariff Schedule.

Which trade agreements reduce duties for HS 030368?

Several free trade agreements may reduce the applicable duty rate for HS 030368, including the United States-Mexico-Canada Agreement (USMCA), which can result in a duty rate of Free for qualifying goods originating from Canada or Mexico. The Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) may also offer preferential rates for goods from member countries like Vietnam. Documentation typically required includes a USMCA certification of origin or a CPTPP certificate of origin.

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FAQ

What are the typical import duty rates for HS code 030368 (Blue whiting)?

Import duty rates for HS code 030368 (Blue whiting) vary by importing country and trade agreement. For example, under the US Most Favored Nation (MFN) tariff, the rate is 6.00%. The EU's Common Customs Tariff (TARIC) often lists a rate of 7.50% ad valorem. The UK Trade Tariff may show a rate of 7.50% ad valorem. It is crucial to consult the specific tariff schedule of the destination country for the most accurate and up-to-date rates, as these can change and preferential rates may apply.

How is the import duty for HS 030368 calculated, and can you provide an example?

The duty calculation for HS code 030368 depends on whether the duty is ad valorem (a percentage of the value) or specific (a fixed amount per unit of weight). For instance, if a shipment of 10,000 kg of frozen blue whiting (not otherwise prepared or processed) is imported into the US, and the MFN duty rate is 6.00% ad valorem, the calculation would be based on the declared customs value. If the declared value is $2.00 per kg, the total value is $20,000. The duty would be 6.00% of $20,000, which equals $1,200. If a specific duty rate of 2.2¢/kg applied, the duty would be 10,000 kg * $0.022/kg = $220. Always verify the applicable duty basis (ad valorem or specific) and rate for the importing country.

What documentation is typically required for importing Blue whiting under HS code 030368?

Importing Blue whiting (HS 030368) generally requires standard customs documentation, including a commercial invoice, packing list, and bill of lading or air waybill. Additionally, depending on the importing country's regulations, you may need a certificate of origin, import permits, and health or sanitary certificates issued by the competent authorities of the exporting country to verify the fish is fit for human consumption and meets safety standards. For specific requirements, consult the customs agency of the destination country.

Are there preferential duty rates available for HS code 030368 under trade agreements?

Yes, preferential duty rates may be available for HS code 030368 depending on the trade agreement between the exporting and importing countries. For example, goods originating from countries with a Free Trade Agreement (FTA) with the European Union might benefit from reduced or zero duty rates under the EU's tariff system. Similarly, imports into the United States from countries with FTAs may qualify for preferential treatment. To claim these rates, importers must typically provide proof of origin, such as a certificate of origin, demonstrating that the blue whiting meets the rules of origin stipulated in the relevant trade agreement. Always check the specific provisions of applicable FTAs.

What are the classification criteria for Blue whiting under HS code 030368?

HS code 030368 specifically covers 'Blue whiting (Micromesistius poutassou, Micromesistius australis)' that are 'frozen, excluding fillets and other fish meat of heading 0304'. The key classification criteria are the species of fish (must be either Micromesistius poutassou or Micromesistius australis) and its condition (must be frozen). The product must not be presented as fillets or other fish meat of heading 0304, which are classified separately. The World Customs Organization (WCO) Harmonized System Explanatory Notes provide further guidance on the precise definition and scope of this heading.