Miami porpoise?

I only remember one part of this dream:

I was standing along what appeared to be a series of oddly shaped pools of water. There was not a lot of light. It might have been at an aquarium, as I don't think anything felt natural. There was a shape moving in the water, and at first I thought it was a dolphin. I walked over to take a look at it, as it followed me around.

"Oh, it's a porpoise!" I said to no one as the dolphin/porpoise rose out the water and started squeaking at me. It looked like a Pacific dolphin, except it had a rich orange stripe on both sides where it should have been dark grey. I knew that it was trying to tell me something, so I crouched down in the water next to it, and as it came out of the water I gave it a hug. It kept talking to me, but I couldn't figure out what it was trying to say, so I pulled it a little ways out of the water and asked it. It slipped back in.

Then it jumped out of the water, and it wasn't completely a dolphin or a porpoise. It had the body of a porpoise, except bigger, and large humpback whale flippers. When it landed, it kept the flippers down and out so that it made a big splash. There was a crowd in the stands (?) and they cheered and clapped. The dolphin/porpoise/whale was still trying to get me to understand something, but I couldn't figure out what. The jumping was another way of communication.