Ballet Bay at Nelson Island was our last anchorage of the cruise before we headed homeward. The shores are inhabited by human housing and our 5 vessel fleet was hard-pressed to find a good spot to raft-up that didn’t have an underwater (submarine) cable running through it. Last thing you want to have happen is the anchor getting caught on it. If you can’t free your anchor, then you might have to cut it loose. A bower is another name for an anchor carried on the bow of a boat.
Actually 3 vessels in our fleet including Minstrel snagged an underwater cable while trying to retrieve our anchors. Even with beach signage or chart symbols displaying the international symbol of wavy line colored magenta or black trying to advise the location of cables, they can get out of position for many reasons. Luckily it was a thin television type of cable and fairly easy to bring to the surface to get un-snagged. However, boaters must be extremely careful to not to break or cut cables, avoiding serious or even fatal injury if it whips free. Cables that carry very high voltage can prove lethal if they are cut. The tension weight of some cables can also affects the stability of smaller vessels with the risk of sinking when attempting to raise them from the seabed. Damage to cables can cause serious disruption to communications affecting trade, international affairs, and safety at sea, or to some human’s favourite TV show.
Approximately 2.5kms north across Blind Channel on Musket Island was another geocache. Human mom didn’t have anymore pinback buttons to trade so she decided to use a youth sized t-shirt she had designed for a squadron initiative that said “I Got Caught Wearing My Lifejacket”. The geocache description said that the container had swag that was meant for boaters, and this seemed very fitting. Both humans hopped into Jester the dinghy because this time human dad wanted to help find it. The location was breathtaking. At the top of a broad rock face was the marine park sign and the cache was easily found near it. Mom traded the t-shirt for a brand new fishing hook, but didn’t have a pen to sign the log book. Meowee, that makes 3 geocaches my trackable fish tag has visited on this cruise.