FIG. 1 is a Front Perspective view illustrating a first embodiment of my design for a sea chest assembly;
FIG. 2 is a Front Elevation view thereof;
FIG. 3 is a Right Side view thereof;
FIG. 4 is a Rear Elevation view thereof;
FIG. 5 is a Left Side view thereof;
FIG. 6 is a Top Plan view thereof;
FIG. 7 is a Bottom Plan view thereof;
FIG. 8 is a Front Perspective view of a second embodiment thereof;
FIG. 9 is a Front Elevation view of the embodiment of FIG. 8;
FIG. 10 is a Right Side view of the embodiment of FIG. 8;
FIG. 11 is a Rear Elevation view of the embodiment of FIG. 8;
FIG. 12 is a Left Side view of the embodiment of FIG. 8;
FIG. 13 is a Top Plan view of the embodiment of FIG. 8;
FIG. 14 is a Bottom Plan view of the embodiment of FIG. 8;
FIG. 15 is a Front Perspective view of a third embodiment thereof;
FIG. 16 is a Front Elevation view of the embodiment of FIG. 15;
FIG. 17 is a Right Side view of the embodiment of FIG. 15;
FIG. 18 is a Rear Elevation view of the embodiment of FIG. 15;
FIG. 19 is a Left Side view of the embodiment of FIG. 15;
FIG. 20 is a Top Plan view of the embodiment of FIG. 15; and,
FIG. 21 is a Bottom Plan view of the embodiment of FIG. 15.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.