Looked at the map and none of the local sites I'm aware of seem listed..... although they may have been more mobile as little remains to indicate where they were .....possibly also later than the map as I think several local ones were anti diver sites .
Diver sites left little or no remains as they used a portable holdfast known as a Pile Portable Platform.
Typical Diver site at Orford:
The Pile Platform used a matrix sleepers and railway track with a holdfast attached and buried in the ground, This is a model of one:
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