What I came up with is this:
You enter the ocean. It is a massive body of energy, the biggest on the planet. You connect with it. You give yourself to it. You become one with it. It is soothing, embracing, invigorating. It is a pure force of nature. You commune with it. Float, frolic, flap around. Play.
Then, above you - the sky. It is majestic and limitless. I looked up and realised that there is no end to where I am gazing. It goes on and on. And on and on. The sky is infinity. It is a window to eternity. Timelessness, a universe. A galaxy. All right there. Up there, above.
So, the ocean comforts and the sky humbles. I am comforted and humbled. This is a good combination. I feel surrender and awe. Giddy with the realisation that life itself is beyond comprehension. But that doesn't matter. All I have to do is splash around. A teeny, tiny little human. Living in the moment. One with the sea and and the sky. One with everything.