Japan's Record US LNG Intake and Hormuz Blackout Lift JKM Spot
With Hormuz transits falling to single digits and Japan's US LNG imports up 59%, Asian spot gas faces sustained tightness as diplomatic resolution recedes.
JKM spot held at $22.94/MMBtu on Monday (2026-08-24) as the Strait of Hormuz logged single-digit daily transits throughout the week ending Friday (2026-08-21), with Trump's 'Economic D-Day' campaign against Iran adding pressure on an already constrained route. Iran deal talks have collapsed, oilprice.com reported on Friday (2026-08-21), and with no reopening in sight, Northeast Asian buyers are pricing in a structural adjustment.4,3
Japan has made that adjustment explicit. Tokyo's imports of US LNG jumped 59% as the country diversified away from disrupted Middle Eastern supply, oilprice.com reported, while US crude imports surged more than eight-fold to a record 891,000 b/d in July — 36% of Japan's total inflows. Longer hauls increase delivered cost, and that cost is visible in JKM spot bids.4
The diplomatic path out is narrow. On Wednesday (2026-08-19), Trump warned of economic consequences for any country providing Iran with a lifeline; Treasury Secretary Scott Bessent said on Monday (2026-08-17) he would outline planned actions against Iran. J.P. Morgan's base case, relayed by global commodities head Natasha Kaneva to Rigzone in a June (2026-06-08) report, had assumed the strait would reopen. It has not.3,1
The underlying supply deficit is large. The IEA reported in June that global supply had recovered by 4.1 million b/d to 98.8 million b/d, but production still sat approximately 9.4 million b/d below pre-conflict levels, as Naeem Aslam of Zaye Capital Markets outlined to Rigzone on Monday (2026-06-08). OPEC's latest outlook cut expected 2026 global oil demand growth to roughly 780,000 b/d while member producers planned an output increase of only 188,000 b/d.2,1
South Korea is compounding Asian demand. The government raised its 2040 peak power demand forecast by around 27 GW to as much as 165 GW, driven by semiconductor plants and data centres, oilprice.com reported, complicating plans to eliminate coal that still supplies nearly 29% of generation by that same year. Korean buyers will be competing for LNG cargo well into the 2030s.4
Alternative routing adds cost rather than removing it. The Panama Canal Authority announced a cut in daily transits from around 35 to 32 by mid-September after watershed inflows fell 44% below normal, oilprice.com reported, adding queue risk and higher auction costs for LNG tankers already seeking paths around the Gulf disruption. A vessel redirected to a US Gulf Coast loading port faces a longer voyage through the canal or around Cape Horn, and both corridors are now under independent pressure.4
Supply relief from outside the conflict zone is not close. ExxonMobil expects Kazakhstan's Tengiz field to plateau at 1 million b/d in 2027 before declining to 500,000 b/d by 2035, oilprice.com reported. Iraq's new government claimed plans to reach 8 to 10 million b/d within six years, from current output of around 2.9 million b/d, but that path requires a larger OPEC quota and viable alternative export corridors, neither of which is in place.4
Venezuela has plugged a narrow crude gap. US refiners were receiving more than 500,000 b/d of Venezuelan crude as output approached 1.25 million b/d, according to US Energy Under Secretary Kyle Haustveit, with over 100,000 b/d of naphtha returning to dilute heavy barrels. That substitution is crude-specific and extends nothing to the LNG market where JKM is set.4
ICE Brent crude front-month eased to $92.47/bbl on Monday (2026-08-24), pulling back from the $98.25 reached on July 23 (2026-07-23) when Rigzone reported a $14 gain over just one week. The retreat in crude has not translated to JKM spot, where physical cargo availability and route cost matter more than benchmark moves.2
Hormuz daily transits were in single digits through the week of August 18 (2026-08-18), Iran talks ended without a deal, and Washington's escalatory posture heading into the week of August 24 (2026-08-24) gives Asian buyers no clear timeline for when Gulf flows resume. Japan's record US LNG intake reflects a market that has already stopped waiting for an answer.4,3