Key Facts at a Glance
The table below summarizes the essential date, time, and duration details of the Titanic disaster. These values are drawn from widely cited historical and maritime records that anchor most modern accounts of the sinking.
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Date of Sinking | 15 April 1912 | Maritime logs, Board of Trade inquiry |
| Time of Sinking (Ship Time) | 02:20 am | Crew testimony, contemporary reports |
| Time Since Sinking (as of 2025) | 113 years | Calendar calculation |
| Duration from Collision to Sinking | Approx. 2 hours 40 minutes | Times recorded in official inquiries |
The Night of the Collision
On 14 April 1912, the RMS Titanic struck an iceberg at 11:40 pm ship time. The collision created a series of gashes along the hull, but the full severity of the damage was not immediately understood by passengers or crew. In the minutes that followed, officers and lookouts assessed the situation, and the gradual flooding of compartments set the stage for a disaster that would unfold over the next several hours.
Immediate Response and Evacuation
Initial responses focused on assessing the damage and preparing lifeboats. However, the evacuation proceeded slowly, hampered by a lack of clear planning, insufficient lifeboat capacity, and uncertainty about the extent of the injuries to the vessel. Within this timeframe, critical decisions determined which groups were able to board lifeboats first, leading to enduring questions about safety protocols and preparedness.
When Exactly Did the Titanic Sink
The Titanic sank in the early hours of 15 April 1912. The ship remained afloat for roughly two hours and forty minutes after the iceberg impact, finally breaking apart and disappearing beneath the Atlantic at approximately 02:20 am ship time. This timeline, anchored by the recorded collision and the reported time of sinking, is consistently reflected in official investigations and modern historical summaries.
Timekeeping on Board
Because the Titanic operated across multiple time zones during its voyage, the times reported in various accounts may differ slightly depending on whether they use ship time or local time at ports of call. However, the widely cited collision at 11:40 pm and sinking at 02:20 am correspond to the ship’s onboard clock and form the basis for most authoritative timeline constructions.
How Many Years Ago Did the Titanic Sink
As of 10 June 2025, the Titanic sank 113 years ago, calculated from 15 April 1912. This count remains stable until 15 April 2026, when the anniversary will mark 114 years since the disaster. Understanding this duration helps contextualize the event within broader narratives of maritime history, technological development, and public memory.
Anniversary Milestones
Each anniversary prompts renewed attention to the event through documentaries, research, and commemorative activities. These milestones highlight both the historical significance of the sinking and its continued relevance in discussions about safety, regulation, and human stories at sea.
Geographic and Depth Context
The wreck lies at a depth of approximately 3,800 meters (12,500 feet) in the North Atlantic, roughly 600 kilometers south-southeast of Newfoundland. Its remote location has made exploration difficult and expensive, influencing how information about the site has been gathered and preserved over more than a century of investigation.
Discovery and Exploration Timeline
Although the sinking was well documented in real time, the wreck itself was not located until 1985. Subsequent expeditions have produced photographs, sonar maps, and detailed studies that refine earlier assumptions about the ship’s final moments and the condition of the wreck today.
Lasting Impact on Maritime Safety
The disaster led to major reforms in maritime regulation, including requirements for sufficient lifeboat capacity, 24-hour radio monitoring, and clearer evacuation procedures. These changes were shaped by the findings of official inquiries in the United Kingdom and the United States, which examined the decisions made before and during the voyage.
Regulatory Shifts After 1912
- Mandatory lifeboat space for all persons on board
- Establishment of the International Ice Patrol to monitor iceberg risks
- Requirement for continuous radio watch on passenger vessels
- Stricter ship design and inspection standards under international law
Common Misconceptions
Over more than a century, popular accounts have introduced inaccuracies that sometimes obscure the documented facts. Correcting these misconceptions helps maintain an evidence-based understanding of the event and its implications for engineering, policy, and historical interpretation.
Separating Myth from Documented Detail
- The ship was not officially described as ‘unsinkable’ before the voyage, though promotional language implied high confidence in its safety.
- Wireless operators were busy with passenger messages, but protocols for relaying ice warnings were inconsistent across ships.
- Survivor accounts varied widely at first, but later investigations cross-checked testimonies to produce more consistent timelines.
How We Know What We Know Today
Modern understanding of the Titanic rests on a combination of primary sources, including official inquiry transcripts, crew logs, survivor interviews, and later scientific studies of the wreck. Each of these sources contributes convergent details that support the established timeline and conditions of the sinking.
Primary Evidence and Corroboration
Official reports, coroner findings, and maritime legal proceedings produced thousands of pages of material shortly after the event. These documents, along with artifacts recovered from the site and geophysical surveys, allow historians to cross-reference claims and refine earlier narratives with greater precision.