RedactedNarrative: V-1 was traveling south in the Intracoastal Waterway when the steering cable broke.  V-1 turned hard to the right causing the operator and one of the passengers to be ejected out the port side.  After regaining control, the ejected occupants were attempting to reboard the vessel when too much weight on the port stern caused the vessel to take on water and the vessel capsized ejecting the other two occupants