oceanographer

n.

1.

A scientist who studies physical and biological aspects of the seas.

Noun

1.

oceanographer - a scientist who studies physical and biological aspects of the seas

appraiser, assayer, assessor, cartographer, chorographer, estimator, evaluator, gauger, geodesist, hydrographer, land surveyor, measurer, meter, surveyor, thalassographer, topographer, valuator, valuer