Abstract: A shoreline erosion prevention bulkhead system which employs a series of interlocking fiberglass panels. Each panel has elongated male and female interlocking elements extending along the opposite side edges such that, by introducing one end of the male interlocking element of a first panel into one end of a female interlocking element of an adjacent panel and sliding the interlocking elements together, a secure panel joint is achieved. In one presently preferred embodiment, the interlocking portions are generally cylindrical; however, other configurations for the interlocking portions are also included.