by pcolachap » October 13, 2016, 10:19 am
With a vessel coming in the somewhat narrow and shallow Sturgeon Bay Canal and then having to line up for two bridges before arriving at the shipyard, the strength and the direction of the wind come into play. You need a certain amount of speed so you don't drift sideways in the canal, but you have to make the turns into the bridges which is better done at a lower speed. With a ship pretty well pumped out to go into the yard, you have a large sail that the wind can catch and push the vessel sideways. Mike
With a vessel coming in the somewhat narrow and shallow Sturgeon Bay Canal and then having to line up for two bridges before arriving at the shipyard, the strength and the direction of the wind come into play. You need a certain amount of speed so you don't drift sideways in the canal, but you have to make the turns into the bridges which is better done at a lower speed. With a ship pretty well pumped out to go into the yard, you have a large sail that the wind can catch and push the vessel sideways. Mike