The Trump Phenomenon with James Kelso, June 1, 2026

Operating costs for a US warship are actually much higher near Iran than back home. When deployed, fuel costs skyrocket because the ship is constantly maneuvering at high alert. Crew receive hazard pay and combat zone compensation. Resupply has to happen at sea or through distant ports, which is far more expensive than home port logistics. And the higher operational tempo accelerates wear and tear on engines, weapons systems, and electronics.

Near home, ships can plug into shore power, access repair yards easily, and operate at reduced readiness — cutting costs significantly. A carrier strike group deployed overseas runs roughly $6–8 million per day, which can drop by half or more during low-activity periods closer to home.

So yeah, location and threat level have a massive impact on what it actually costs to keep a warship running.​​​​​​​​​​​​​​​​