Whilst on a 7 day Carnival cruise around the Gulf of Mexico, we arrived at Cozumel Island. The one and only advertised dive from our cruise ship described a deep water experience including a drift dive along a large wall. However on the day, the local currents were far stronger than they had known in recent times, so our dive plan changed at the last minute.
We ended up doing relative shallow dives close to shore to avoid the danger of those large currents. Even so, we still had a 3-4 knot current and had I have wanted to stop and look at something of macro photographic interest, it would have to have been in the lee of a bombie or in a sea floor depression.