Dream a little dream...

Island
To see an island or dream that you are on an in your dream, signifies ease, relaxation and comfort.
To dream that you are in stranded on a island, signifies that you are in a rut and do not quite know what to do with your life. On the other hand, you may be seeking some solitude. Perhaps you are running away from a situation instead of trying to confront it.

Grave
To dream that you are visiting a grave, indicates that you need to delve into your own unconscious in search of an issue in which you thought had been put to rest. You need to stand up for yourself for no one else can do it for you. Alternatively, it represents something is about to be completed in your life. You are ready for a new start.

Ocean
To see an ocean in your dream, represents the state of your emotions and feelings. It is indicative of some spiritual refreshment, tranquility and renewal.
To dream that you are traveling across the ocean, signifies new found freedom and independence. You are showing great courage.

Water
To dream that you are walking on water, suggests that you have supreme and ultimate control over your emotions. It may also suggest that you need to "stay on top" of your emotions and not let them explode out of hand. Alternatively, it is symbolic of faith in yourself.

Boat/Ship
To dream that you are in or see a boat, signifies you ability to cope and express your emotions. Pay particular attention to the condition and state of the waters, whether is is calm or violent, clear or murky, etc. Are you "smooth sailing"? Alternatively, you may be ready to confront your unconscious and unknown aspects of yourself.
To see a ship in your dream, denotes that you are exploring aspects of your emotions and unconscious mind. The state and condition of the ship is indicative of your emotional state. If it is a cruise ship, then it suggests pleasant moods.