Out on the Jetty Traditional Cache

Scusset Beach St Reservation is such a great place to cache, I wanted to put one there too.  There are so many there already, I was forced out to sea.  Under cover of fog, I found a hide on the jetty.

This cache is a risky proposition.  Not for the seeker; the jetty is a reasonably safe walk, as long as you watch your step.
The risk is whether or not the cache will survive.  It's located above the normal tidal excursions, but I don't know the limits of what a storm surge will do.
Also, the jetty is constantly inhabited by numerous fishermen and recreationists, any of whom could spot the telltale sign of something that doesn't quite belong.

Get it now while it lasts.  It's a 3 x 5 lock-n-lock, hidden where you can't see it. (?)