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tide; current
sea water
opportunity; chance
潮が引いて岩場で貝を拾うことができた。
The tide receded and we could pick up shellfish on the rocky shore.
潮の香りを嗅ぐと故郷の海を思い出す。
When I smell the ocean scent, I remember my hometown's sea.
満潮の時間に合わせて船を出港させた。
We set sail in accordance with the high tide time.