Mud Bay is where highway 101 crosses the base of Eld Inlet:
DeLorme p. 62, D1.

On Sun, 8 Dec 1996, Kelly Cassidy wrote:

> Anyone know where Mud Bay (or Lake?) is. It's in the vicinity of
> Olympia off 101, I understand, but I can't find it in my DeLorme.
>
> Kelly Cassidy
>