泳ぎに行く

go swimming

→ 泳ぎ
phrase Common #5,993
go swimming Uses the verb stem 泳ぎ (swim) with に行く (go in order to) to express going somewhere to swim. It can refer to swimming in a pool, river, lake, or ocean.
JA: 週末に友達と海へ泳ぎに行く。
EN: I'll go swimming at the beach with my friends this weekend.

になりそうだったので、私は彼が泳ぎに行くを思いとどまらせた

Since it looked like it was going to rain, I talked him out of going swimming.

父は泳ぎに行くを許した

My father allowed me to go swimming.

私はよく川へ泳ぎに行く

I often go swimming in the river.

父は私が泳ぎに行くのを許してくれた

My father allowed me to go swimming.