noun
first catch of the year; first fish of the season
Refers to the first fishing catch of a new year or season. It is a rare term, but it is still encountered in fishing communities and seasonal reports.
初漁で大漁だった。
The first catch of the year was a big haul.
地元の漁師たちは初漁を祝った。
The local fishermen celebrated the first catch of the season.