Crossword Clue:

to measure the depth of water

AnswerCrossword Clue
PLUMBMeasure the depth of
FATHOMSailor's measure of depth
PLUMBMeasure depth, in a way
KNEEDEEPDesignating a depth, as of water.
FTHWater depth: abbr.
FTHWater depth: Abbr.
PLUMBWater-depth measurer
PLUMBWater depth measurer
FMSWater-depth units: Abbr.
SOUNDERWater-depth measuring machine
CHERRYPLUMBFruity water depth measurer?
CHERRYPLUMBBright-red water depth measurer?