The cache is not at the posted coordinates, but it is nearby. No swimming or boating is required. Complete the Avila Beach and Port San Luis Adventure Lab location at Hartford Pier to get the exact coordinates and the cache is a short walk or drive away.
The adventure lab can be found here: https://adventurelab.page.link/BVtJ
Please be careful with the container and respectful to the surroundings of the final cache location and return the container to its hiding place as found.
We hope this cache and the AL increase your enjoyment of the beautiful San Luis Bay area.