Elpis

Elpis is a crude-oil tanker owned by Chinese interests and designated under US sanctions, which transited the Strait of Hormuz on 15 April 2026, the second day of the American naval blockade of Iran. Vessel-tracking data from Kpler and LSEG recorded at least eight ships crossing Hormuz on Day 2, with Elpis and fellow sanctioned tanker Rich Starry among those passing under CENTCOM's non-Iranian-port carve-out. Both vessels completed their transit without incident, offering Beijing a narrow channel of plausible deniability even as its Foreign Ministry condemned the blockade publicly.

Elpis is part of the grey-fleet infrastructure that has sustained Chinese crude imports from Iran throughout years of Western sanctions pressure. Chinese buyers have routed Iranian oil through a network of ship-to-ship transfers, flag changes, and obscured ownership structures, with sanctioned tankers frequently transiting choke points like Hormuz and the Malacca Strait. Beijing has never formally acknowledged using these vessels, and US law enforcement actions against them have been episodic and limited in deterrent effect.

The Elpis transit on Day 2 exposed a structural tension in the US blockade strategy: CENTCOM's carve-out for ships not calling at Iranian ports allowed sanctioned tonnage to keep moving while the US claimed a near-complete halt to Iran-bound trade. The subsequent reversal of Rich Starry on Day 3 signalled a tightening of enforcement, but the episode illustrated how grey-fleet operators can test and probe the edges of a blockade before it achieves full closure.