Scomber scombrus
Belly unmarked, pearly white — the surest split from chub mackerel
Dark wavy transverse bars over the back, dipping onto the flanks
Eye small relative to the head
No fishing rules have been added for this species yet. Check the Ministry of Agriculture and Forestry notice in force before you fish; size limits and closed seasons change from year to year.
Identification suggestions (from the community or from AI) and the information here may be wrong; this app never confirms that anything is safe to eat. Do not consume wild plants, mushrooms or seafood without expert confirmation. Nothing here is medical advice.