Encara no tenim significats per a "be a shoal".
1At the entrance of this arm, on the south shore, there appeared to be a shoal-bank.
2There is said to be a shoal of 14 fathoms on the northern edge and another of 22 fathoms near the center.
3There was a shoal we had to pass on our starboard hand.
4Maybe there is a shoal there, or somewhere within fifteen miles or so.
5First impression was a shoal of human-size seahorses floating cautiously in the air.
6The only danger in the port of Cumana is a shoal, called Morro Roxo.
7In the middle portion is a shoal of 25 fathoms, its bottom sharp rocks.
8At the bottom of Knocker's Bay is a shoal mangrove opening, of no importance.
9I was convinced as we approached that it was a shoal, or bank, of herrings.
10The sea broke high on it; by which I saw plainly there was a shoal there.
11There is a shoal on the southwest part having 20 fathoms over a sharp rocky bottom.
12The cloud was a shoal of sea mullet.
13If there was a shoal or reef in a hundred miles it would be out there.
14There is a shoal of 28 fathoms near the center with a bottom of rocks and stones.
15Here was a shoal to be avoided.
16There is a shoal four miles from shore, bearing N. and S. with the high land of Tecu.