Still, at the end of the dive a small shoal of mackerel did swim past.
a shoal of bream
Although large fish may be loners, leerfish will shoal in numbers if bait is present in large quantities and fishing at this time, such as during Natal's sardine run, can be phenomenal.
Above the wheelhouse, a big shoal of barracuda has appeared while we are below.
The water below had turned from blue to dark brown as the shoal of sardines passed beneath us.
It's warm, the spring tide is rising, we're going over a shoal .
One of the extras listed was a shoal draught keel.
All the same we took about thirty fish from the shoal before they became too cross with us to feed on.
Grayling are starting to shoal on the rivers Eden and Wharfe with the rise in water levels and drop in water temperature after the rain.
An enormous shoal of mackerel were swimming overhead.