US patrols in Strait of Hormuz as Apache helicopters and USS Canberra pictured
US patrols in Strait of Hormuz: US Central Command posted images on April 18, 2026 showing AH-64 Apache sorties and USS Canberra LCS 30; 23 vessels turned back.
The United States Central Command published images on its official X account on Saturday, April 18, 2026, showing military patrols in the Strait of Hormuz and the northern Arabian Sea.
The post said AH-64 Apache helicopters flew sorties to “support freedom of navigation” as surface units conducted complementary operations.
CENTCOM added that the littoral combat ship USS Canberra (LCS 30) was operating in the Arabian Sea as part of measures targeting ships entering or leaving Iranian ports and coastal areas.
CENTCOM releases imagery of aerial and maritime patrols
The images posted by CENTCOM showed rotary-wing aircraft over the strait alongside surface vessel operations in adjacent waters.
The statement did not include operational footage beyond the still images, but it framed the activity as part of routine enforcement of maritime security and navigational rights.
CENTCOM identified the aircraft as AH-64 Apache attack helicopters and named the surface vessel as USS Canberra (LCS 30).
Apache helicopters tasked to back freedom of navigation efforts
CENTCOM said the Apache deployments were intended to bolster freedom of navigation through the Strait of Hormuz, a critical international waterway.
Officials described the helicopter patrols as deterrent and surveillance elements meant to enhance situational awareness for U.S. forces operating in the region.
The statement emphasized operational safety and navigational rights rather than offensive actions.
USS Canberra conducting Arabian Sea patrols
The release named the Independence-class littoral combat ship USS Canberra (LCS 30) as conducting patrols in the Arabian Sea.
CENTCOM described the Canberra’s presence as part of a U.S. maritime posture aimed at monitoring and, where necessary, interdicting vessels that approach certain Iranian coastal areas.
No details were provided on the Canberra’s specific movements, rules of engagement, or support vessels accompanying the ship.
Commercial vessels report compliance with U.S. directives
CENTCOM reported that since the initiation of the patrol operations, 23 vessels complied with U.S. directives by turning away or re-routing from the identified coastal approaches.
The command characterized the compliance as evidence that the presence of U.S. assets is influencing commercial vessel behavior in the area.
Details on the flagged nationalities, cargoes, or destinations of the turned-back vessels were not included in the release.
Strategic importance of the Strait and nearby waters
The Strait of Hormuz remains a focal point for regional and international maritime security due to its role as a major transit route for commercial and energy shipments.
Any increase in military activity in and around the strait tends to attract attention from shipping companies, insurers, and foreign governments because of potential disruptions.
CENTCOM’s message framed the recent patrols as measures to preserve navigational freedoms rather than escalate hostilities.
No immediate Iranian response noted in CENTCOM post
The CENTCOM posting did not include reactions from Iranian authorities or regional partners, and it did not cite independent confirmation of vessel interdictions.
Statements from Tehran or other regional capitals were not referenced in the images’ caption or accompanying text shared on X.
CENTCOM confined its comment to operational details and the tally of commercial vessels that complied with instructions.
The patrol images and the command’s summary add to an evolving picture of heightened maritime monitoring in the Strait of Hormuz and adjacent seas.
Shipping companies and regional authorities will likely watch for further announcements or changes in guidance affecting transit through the area.
As CENTCOM continues to brief on its operations, traders, insurers and diplomatic channels will be watching for additional information and any official responses from regional governments.
