Allens Cay
02/13/2012 - 02/14/2012
82 °F
Having spent the morning doing boat stuff, we decided to move the boat about two miles north to Allens Cay, a place we had admired on our ill advised dinghy ride to SW Allens Cay. The new anchor windlass worked well both in deploying the anchor and recovering it. So, we decided to give it a try in a little more complicated situation. We had been watching across the water to see how crowded the anchorage was; the previous night it had been very full, lots of masts. We figured that if we waited until about noon, many of the boats would have left but that it would be too early for folks to get there from Nassau. So we had the anchor up just before 1200. Despite the very short straight line distance, we had to travel about 5 nm around reefs and other obstructions to get there.
There are three cays and several rock formations that form the anchorage here, rather like at Warderick Wells. This is more interesting, an exercise in VPR, Visual Piloting Rules, i.e. pay attention and watch where you are going, do not be in a hurry to get there. Follow an unmarked channel through the cays; negotiate a very narrow but very deep channel about a boat length from the rocky shore; drive the bow of the boat out over a shallow sand bar to drop the anchor, allowing for the tide changes; when the anchor sets, let out the rode until the stern of the boat is, again, about a boat length from the rocky shore. The anchor is set in less than 7-ft. of water and there is almost 20-ft where the boat is. And we are on a short scope, needing probably another 15-ft. to get to a standard 5:1 ratio of water depth to rode. And, it's not very sheltered. And it's drop dead gorgeous, worth the time and worry unless the anchor drags.
As per usual, I swam out to the anchor prior to my shower and inspected the anchor. The bottom was very hard under a thin coat of sand. The hard point was dug in, but not very deep. We had backed the motor down hard and the anchor had held well, but it looked, at best, as a marginal set, not too concerning at the time. The left handed good news was that the Danforth anchor would not have set at all in this bottom.
We timed things just about right, there being only four or five other boat here when we arrived, one of which left shortly thereafter. This is Leaf Cay, the eastern side of the anchorage.
Last night was very uncomfortable, the boat rocking and rolling, never still. Some things that have to be learned, I guess, the words on a chart not conveying the import of their consequences. The channel runs north/south, and indicates a strong current; the wind has been straight from the east. The tidal flow and the wind must work in opposition, somehow, to create all the movement. Despite all the evidence that the anchor held like it was welded to the bottom, the whole thing made for a sleepless night, worrying that the next tug on the chain or the next wave surge was going to be the one that caused the anchor to move.
So, we're going to declare victory, say, "Been there, done that," and move on down the road to a different place where I can sleep well at night. Don't know where, but we will be watching those little arrows that show tidal current with a deeper understanding and appreciation.
Our merit badge was to see this sunrise before we left. The gaps in the islands might also be part of the reason that we had such a rolling night.
Posted by sailziveli 10:09 Archived in Bahamas Tagged landscapes sunsets_and_sunrises boating bahamas