shoalwise
/ˈʃoʊlwaɪz/Definitions
1. adverb
in or towards a shoal, or in a way that is characteristic of or resembles a shoal
“The sailors steered the ship shoalwise to avoid running aground.”
2. noun
a shoal or a body of water characterized by a shallow area where the water is shoal
“The captain warned of the dangers of navigating through the shoalwise waters.”