WW2: Hell Under The Sea Schedule

Upcoming Schedule of WW2: Hell Under The Sea program

Showing top 2 upcoming show times in ascending order of start time.

  1. Sun 9:00 AM, 28 Dec 2025 on Nat Geo HD channel
    Fight for Survival: In this special episode, submarine crews fought for survival as they engaged in some of the most intense naval battles of World War II. (S3, ep 1) 7+
  2. Sun 10:00 AM, 28 Dec 2025 on Nat Geo HD channel
    Heroes of the Deep: In this special episode, submarine crews band together to overcome extraordinary obstacles. (S3, ep 2) 7+