Skip to content
GOODS ACROSS BORDERS

HS HEADING 0308

Aquatic invertebrates other than crustaceans and molluscs, live, fresh, chilled, frozen, dried, salted or in brine; smoked aquatic invertebrates other than crustaceans and molluscs, whether or not cooked before or during the smoking process

6-digit subheadings (8)

Official HS 2022 subheading texts. National tariff schedules subdivide these further (8-10 digit lines) and set the actual duty rates.

0308.11

Aquatic invertebrates; sea cucumbers (Stichopus japonicus, Holothuroidea), live, fresh or chilled

0308.12

Aquatic invertebrates; sea cucumbers (Stichopus japonicus, Holothuroidea), frozen

0308.19

Aquatic invertebrates; sea cucumbers (Stichopus japonicus, Holothuroidea), dried, salted or in brine, smoked, whether or not cooked before or during the smoking process

0308.21

Aquatic invertebrates; sea urchins (Strongylocentrotus spp., Paracentrotus lividus, Loxechinus albus, Echinus esculentus), live, fresh or chilled

0308.22

Aquatic invertebrates; sea urchins (Strongylocentrotus spp., Paracentrotus lividus, Loxechinus albus, Echinus esculentus), frozen

0308.29

Aquatic invertebrates; sea urchins (Strongylocentrotus spp., Paracentrotus lividus, Loxechinus albus, Echinus esculentus), dried, salted or in brine, smoked, whether or not cooked before or during smoking process

0308.30

Aquatic invertebrates; jellyfish (Rhopilema spp.), live, fresh, chilled, frozen, dried, salted or in brine, smoked, whether or not cooked before or during smoking

0308.90

Aquatic invertebrates; other than crustaceans, molluscs, sea urchins, sea cucumbers and jellyfish, live, fresh, chilled, frozen, dried, salted or in brine, smoked, cooked or not before or during smoking

Chapter 03 classification notes

Catch documentation (IUU fishing certification, Catch Certificate for EU entry, SIMP for US species) is the main compliance burden, on top of sanitary / health certificates. CITES applies to sturgeon (caviar), seahorses, and various coral and shell species.

Frequent misclassification in this chapter

Prepared / preserved fish (tuna in oil, anchovies in brine) belong in Chapter 16, not 03. Smoked salmon: raw-smoked is 0305, hot-smoked preserved is 1604.

Classification certainty

The 6-digit level shown here is the internationally harmonised layer. Duty rates attach to national 8-10 digit tariff lines, which differ by country — use the duty calculator for lane estimates. For binding certainty, request a ruling from the destination customs authority.

Binding tariff ruling database

Other headings in Chapter 03

RULES5,339COUNTRIES85ITEMS111CARRIERS28GUIDES46UNIQUE SOURCES645LATEST VERIFICATION2026-07-26MethodologyChangelog