We arrived well in advance of the departure time. There was very little parking so my husband parked a distance away and walked back which of course took several minutes.. We had completed our forms in advance with our grown son, but the accompanying couple had not. The first mate, Colin?, was hurrying them and us along stating that the captain said we needed to leave early as the dock space was needed. The Captain, Mike, was not all friendly and continued to tell us, hurry, hurry, we have to leave. Within minutes, the wife of the accompanying couple began to feel sick and was crying. Her husband requested that the captain return her to shore. The captain was obviously annoyed at them but he did so. Boarding the boat had been difficult with the sides being extremely slippery and with rushing, I nearly fell. The Captain proceeded to tell us about his Navy history and past jobs. We saw no Manta rays that eve; there were many other boats in the area. Again, when it was time to reboard, we were hurried and it was difficult to find the rope to grab in the dark and secure your footing. The mate did a great job showing us how to hang onto the float in the water. I am disappointed that the captain was not more helpful and informative.