Conspiracy... some adversary is waiting for opportunities during unfavorable/aberrant conditions and triggering simple failures at impossibly inopportune times. Without any redundancy, conditions it looks like a freak accident. It would be interesting if you could come up with a likelihood for each conditions to have overlapped temporally. If someone comes to the conclusion that its possible to create the triggered failures it would be prudent to forbid sailing in conditions that might lead to these supposed "fly under the radar attacks".
