The kayak shows the way you are going through life. It is also a symbol of freedom and your ability to take different choices. If the kayak is moving smoothly, you have no problems while living the life. If you meet the storms, or the water is not favorable to you, you are in emotional turbulence of your life as well. You feel like being unable to control your life, because of the circumstances.
Read more about dreaming of Kayak in other dream meanings interpretations.