Posted by James Briggs on March 09, 2003
In Reply to: Nautical reference posted by Henry on March 09, 2003
: A complete sea change?
: A sea-change wouldn't describe this situation. It is a significant change in the nature of something;
: "Full fathom five thy father lies
: Of his bones are coral made
: Those are pearls that were his eyes
: Nothing of him that doth fade
: But doth suffer a sea-change
: Into something rich and strange."
: Ariel in The Tempest by William Shakespeare
: I can't think of a nautical
reference; it is a demonstration that Little Things Make a Big Difference and
shows the danger of extrapolation.
: 'A stitch in time saves nine' might also apply - an early correction to a course would prevent a long diversion.
: Plain/plane sailing is also a reference to navigation at sea.
I've always understood it to relate to the way the sea and the weather are interlocked. Sometimes the sea can be very rough and then, suddenly, calm. This often is due to a change in atmospheric pressure and denotes a major shift in things, best shown up by the state of the sea.