Distant whale
A whale glimpsed far out at sea — a vast, indifferent presence that crosses your horizon briefly.
A distant whale in a dream is the dream's image of a vast presence that crosses your horizon briefly without your involvement. The whale is not directed at you; it is on its own route, and the privilege is in noticing. The dream brings the whale when something in your life — a historical event, a great body of work, a person whose scale you usually do not see — has briefly become visible across your line of sight. A whale sounding at distance, with the tail showing, is the dream affirming that the brief view was real and is worth keeping. A whale that does not surface, only its trace on the water visible, is the dream noting that the scale was nearby and you missed the actual sight by a margin you cannot recover.