The ocean known for the Bermuda Triangle is the **Atlantic Ocean**. This area, roughly defined by points in Miami, Bermuda, and Puerto Rico, has gained notoriety for the mysterious disappearances of ships and aircraft. The Bermuda Triangle has been the subject of various theories, ranging from environmental factors like methane hydrate eruptions and magnetic anomalies to more fictional explanations such as extraterrestrial involvement. Despite the intriguing stories, many experts suggest that the unusual incidents can often be attributed to navigational errors, unpredictable weather, and other natural phenomena, overshadowing the myths surrounding the area.