See “salt” and “water”
To dream of seeing a lagoon symbolizes misunderstanding and reservation in your expressions.
If you dream of a peaceful lagoon you will have serene enjoyment in your domestic life.
If the lagoon is not inviting you will be cast into doubt and misuse your intelligence on mundane matters that do not require your attention while forgetting the important things.
See Water, Ocean or Lake.
To dream of a lagoon, denotes that you will be drawn into a whirlpool of doubt and confusion through misapplication of your intelligence.