20th century map depicting the northern Pacific region.
20th century map depicting the Arctic Circle region.
The Pacific Ocean is the largest ocean on Earth, comprising a third of its surface area. Gravett Island is located in the Pacific. (Star Trek: First Contact)
20th century-era maps of the northern hemisphere Pacific region were stored in the USS Enterprise library computer in 2254. One map depicted the east coast of Asia's USSR nation and Alaska on the west coast of North America. Another map depicted the globe from the point of view of the Arctic Circle, showing the same region. These maps were among the materials viewed by the Talosians when they scanned the Enterprise computer. (TOS: "The Cage")
The Hermosa Earthquake of 2047 struck Southern California, the entire region, including the city of Los Angeles, sank into the Pacfic Ocean to a depth of 200 meters, becoming one of Earth's largest coral reefs and home to thousands of different marine species. (VOY: "Future's End")
In an alternate 1944, Alicia Travers' husband was serving aboard a destroyer in the Pacific. (ENT: "Storm Front")
In the Julian Bashir, Secret Agent holoprogram, an island in the South Pacific recieved several messages from Istanbul that were intercepted by the Americans. (DS9: "Change of Heart")