Answer:

seaworthy

Answer	Crossword Clue
SEAWORTHY	Not expected to go down
SEAWORTHY	Ready for sailing
SEAWORTHY	Safe in rough weather.

SEAWORTHY	Shipshape?
SEAWORTHY	Fit, in the main
SEAWORTHY	Fit to be untied?
SEAWORTHY	Fit for sailing
SEAWORTHY	Safe to push off

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.