The container is a yellow, 3-gallon bucket filled with enough sand
to cause it to sink. When placed, it was visible; it might have
sunk into the mud since then but you should still be able to
retrieve it without getting wet.
Above the water, we saw pelicans, egrets, great blue herons,
red-tailed hawks, many white and yellow water lilies and beavers.
Often Dudley Kelly has enough visibility to allow some interesting
snorkeling, especially near the dock. And the fishing is good too,
we've been told.