4 ms·
> If the Ever Given really was ran aground to due a once-in-a-75-year-sandstorm then it's hardly the fault of either the captain or the port authority to predic
by throw0101a 6y ago
> If the Ever Given really was ran aground to due a once-in-a-75-year-sandstorm then it's hardly the fault of either the captain or the port authority to predict such a freak weather occurrence.
An interesting hypothesis that I ran across (on gCaptain? blancolirio?) is that it may actually have been a wind lull that caused the issue.
There was supposedly a steady cross wind in the area in question, and given the ship is 400m long and 13 storeys high, that's a lot of area. The wind seems to have been coming from the west/port-side, so the ship had rudder to port to counteract the pushing to starboard/east.
When the wind dropped suddenly, the pushing-to-starboard force suddenly disappeared, and so the steering to port all of a sudden became 'unnecessary' and if it was not corrected soon enough may have been the reason why the ship steered to port and into the channel wall.
Just an hypothesis though.
I'm sure a sorts of folks will be looking at the sensor logs.
I wonder if the Canal authority has any kind of instruments along the route to measure conditions. If not, they should consider it. Perhaps set up some "buoys" on land next to the channel that broadcast things out via AIS so pilots and captains can see things on their chart plotters.
- toomuchtodo 6y agoStaggered windsocks would be pretty cheap and simple I think, just as you’d deploy at airports.
- zaarn 6y agoEven with modern weather prediction technology and windsocks, it can happen that airplane encounter very unexpected wind drafts up or down during takeoff or landing. Sometimes you just have bad luck.
- deleted 6y ago[deleted]
- pacificmint 6y ago> An interesting hypothesis that I ran across Here [1] is a link from the Financial Times that talks about the hypothesis you mention, where a combination of a lull in the wind and the bank effect pushed the bow of the ship away from the bank while pulling the stern in. [1] https://archive.is/pmUEm https://archive.is/pmUEm