Cascadia Marine Trail
The Cascadia Marine Trail is a  water trail on Puget Sound. Created in 1993, it is designated as one of the 16 National Millennium Trails and suitable for day or multi-day trips. It has over 50 campsites to visit. People can boat to the campsites from many public and private launch sites or shoreline trailheads. In 1994, it was designated a National Recreation Trail. References

Water trails
Puget Sound
National Recreation Trails in Washington (state)