# [24H] US–Iran Naval Standoff in Hormuz Forces Temporary Slowdown of Tanker Transits

*Issued Saturday, June 27, 2026 at 12:50 PM UTC — Hamer Intelligence Services Desk*

**Issued**: 2026-06-27T12:50:55.848Z (3h ago)
**Expires**: 2026-06-28T12:50:55.848Z (21h from now)
**Category**: MILITARY | **Confidence**: 80% | **Impact**: CRITICAL
**Risk Direction**: escalatory
**Affected Regions**: Strait of Hormuz, Persian Gulf, Gulf of Oman, Iran, Bahrain, UAE
**Affected Assets**: US Navy Fifth Fleet assets, IRGC Navy and Air assets, Commercial crude and product tankers, Qatar LNG cargoes, Aramco export flows
**Permalink**: https://hamerintel.com/data/forecasts/15001.md
**Source**: https://hamerintel.com/forecasts

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## Prediction

Within the next 24 hours, US and partner naval forces are likely to increase visible escort and overwatch of tankers in and near the Strait of Hormuz, prompting shipowners to slow or re-route some sailings. Expect tighter convoy spacing, temporary holding patterns off Oman and the UAE, and selective avoidance of night transits. This will not fully close the chokepoint but will effectively reduce throughput and extend voyage times, raising operational risk for naval assets and crews. Confirmation would be multiple UKMTO or naval advisories urging speed reductions, convoying, or route changes; denial would be a rapid return to standard posture and normal AIS traffic density through the strait.

## Drivers

- Merchant vessel hit off Oman and tanker struck in Strait of Hormuz
- UKMTO raising advisory level to maximum
- Iranian TV claim that ships now require Iranian permits for transit
- Recent US strikes on Iranian missile, drone and radar sites on southern Iranian coast