You know, something I learned last night while having dinner on a certain Caribbean island whose west end was 70 miles from Ft. Lauderdale got me thinking. I was with my parents and a travel agent who knows the Bahamas very well, having arranged yachting excursions to the islands for decades. He said only complete morons go boating in the Bahamian islands at night. Why? Coral reefs are easy to get stuck on. That in itself is nothing noteworthy, but what IS noteworthy is the Bahamian equivalent of the US Coast Guard is comprised almost entirely of volunteers. They will not rescue you at night. They will wait until morning, then come get you. His story was of a boater in his group venturing off at night in a convertible fisher, despite warnings from other boaters. They found him the next morning stuck on the reef. Worse, they found blood in the water and on the hull. Luckily, that was just from him walking around on the reef, trying to free his yacht. Luckier still, sharks didn't come after his stupid ass.
So, you will almost never find boats out in Bahamian waters at night, and may day calls will go unheeded. Rachel could have picked any night to perform some scheme and expect not to be rescued until morning.
I also will question what CJ calls "calm waters". The open seas surrounding Grand Bahama this morning were about 1-2 feet, with some areas of the Florida Straight being almost 3 feet... I was in the Straight in the mid 90s (95 was the last time my old passport was stamped in the Bahamas, so don't let the wiley old goat fool you into placing blame on me) and we hit 25 footers. Given that, I'd call 3 feet calm. I'd even say that in those conditions, you'd be fine making the journey from Port Lucaya to the St. Lucie Inlet sitting at the back of a Sea Ray Sundancer 420. Hell, you'd even have a blast at about 20 knots. In these calm waters, the gulf stream was about 3 knots to the northwest... kinda the same direction as anyone going from Port Lucaya to Jensen Beach.
Of course, I am not at liberty to say precisely how I know these facts... there are wiley goats about, dontcha know.
Just food for thought...