Dreams dictionary: Sink
Dreams dictionary: Interpretation 1
To see a sink in your dream represents your feelings and your ability to control your emotions. You may need to cleanse yourself of past feelings and start fresh. Consider also the common phrase "everything but the kitchen sink" which refers to a situation where you have almost everything that you can possible want or need. The symbol may also be a pun on "sinking" or drowning.
Dreams dictionary: English dream book Zedkielom (Morrison)
It is very bad when you dream that you are drowning. This dream means that you have broken the troubles that would soon befall on you: you will go broke and despair. If the dream you pull out of the water - so there will be someone who will help you in difficult times.