潮涨潮落 Ebb and flow

大潮涨潮流 greater flood tidal current

涨潮 [海洋] flood ; The Rising Tide ; flux ; flow

潮涨必有潮落时 Every tide has its ebb

潮涨落地带 ebb and flow zone

潮涨落 ebb and flow

涨潮流 [海洋] flood current ; floodstream ; tidal flood current

涨潮流速 strength of flood