Quartile rating: 8/10 · 1 rating
On Quartile, Deep Water scores 8/10 across five categories — strongest on Plot (Well Above Average), weakest on Acting (Above Average).
Ranked among Quartile’s Top Plot.
DEEP WATER is the stunning true story of the fateful voyage of Donald Crowhurst, an amateur yachtsman who enters the most daring nautical challenge ever – the very first solo, non-stop, round-the-world boat race.
Deep Water tells the extraordinary true story of Donald Crowhurst's tragic and psychologically complex voyage in the 1968-69 Golden Globe Race. The plot is genuinely gripping — a tale of deception, isolation, madness, and ultimate tragedy that unfolds with the tension of a thriller. The ending is devastating and haunting, made all the more powerful by the real archival footage and Crowhurst's own logbooks. As a documentary, 'acting' reflects the interviews and archival subjects, which are emotionally resonant but not exceptional. Cinematography blends archival footage with reconstructions competently but not distinctively. Novelty is solid — the subject matter is singular and the story feels utterly unique — but the documentary form itself is fairly conventional.