Europe’s diesel tightness isn’t over: HOGO takes a breather, eyes turn to Russian export ban extension

• Trade Update: Short Sep HOGO has played out well, with Sep HOGO hitting a low of 25.5 cpg today. Given the tightness in the European diesel market, there is still room for HOGO to correct further. But from a risk-reward perspective, I would prefer to re-enter after a pullback toward 27–28 cpg.
• As a contra trade, Sep/Oct Singapore 10ppm gasoil timespread can be shorted around $9.5/bbl. Despite all the supply-risk headlines, the SG10 spread has still not crossed its recent high of around $10.5/bbl, while European gasoil structure is already near recent monthly highs.
• The logic is that Asia is getting some breathing room. A few WCI fixtures into Singapore, along with Saudi crude exports continuing through Bab al-Mandeb, though at lower volumes, suggest flows are not fully restricted. Even cargoes taking the longer route should start trickling into Asia with roughly a 30-day lag.
• The Rotterdam arb picture has improved versus earlier, but it is still not a clean, sustained US relief story. Houston now works into Rotterdam in the prompt window, with both MR and LR2 open through late August and early September, while LR2 looks better than MR. But the route starts closing from mid-September and gets progressively weaker into late September and October. New York still only works in the very prompt window, while Saint John remains the cleanest open transatlantic route for now. So Europe can pull some prompt Atlantic barrels, but the screen is not yet showing a durable USGC-to-Europe flow.
• As covered in our Freight brief, TC14 remains the key swing factor. The USGC MR prompt list flipped quickly from heavy to tight, with more than two dozen ships going on subs and owners pushing offers from WS 305 to WS 330. This is not purely arb-driven. It is being driven by supply scarcity, longer hauls and higher tonne-mile demand. So even though Houston-to-Rotterdam has reopened in the prompt window, the arb remains fragile. Any further freight strength can shut it again quickly, especially for September barrels.
• Sikka is still not giving Europe a clean diesel relief signal. Rotterdam remains closed across the curve, although the direct route into NWE looks less negative than Singapore and much better than the Cape routing. The Med is more constructive, with several destinations open in the prompt and early-August windows, but that strength fades further out. So WCI barrels can still work West of Suez selectively, especially into the Med, but the flow is highly route-dependent. If Bab al-Mandeb and Suez remain workable, some barrels can move West. If owners turn cautious or insurance and freight rise, the Cape route quickly kills the economics, making the apparent Med relief much less reliable.
• Jizan is another Saudi risk, with the refinery offline until mid-August. Even on restart, it may initially produce more fuel oil than clean products. That could mean Saudi keeps more diesel at home, with some Yanbu barrels staying local rather than moving into export.
• Russia is preparing to extend its diesel export ban until the end of August, keeping European replacement demand elevated for longer. Even if the ban is lifted earlier in mid-August, the market will first need to see actual Russian barrels return before pricing meaningful relief. After a short pause, Ukraine is also said to have struck the Ryazan and Perm oil refineries overnight, renewing pressure on Russian fuel production.
• Singapore is still not seeing a broad wave of easy diesel supply. The only real support on the arb screen is limited Far East flow, with Mailiao working on LR1/LR2 in parts of the curve, while Ulsan remains closed and Sikka is deeply negative in the prompt months. Yanbu and AG barrels also look firmly out of the money into Singapore. The screen does not suggest a repeatable supply wave, especially if China’s August diesel exports are lower than July. That said, there is one LR2 fixed from WCI to Singapore for early August.
• Asia remains supported, with distillate stocks in Singapore retreating to a three-week low. Steep backwardation should incentivise some destocking, but the uptick in Singapore diesel pricing has been far less extreme than the move in ICE Gasoil. Europe still has to outbid the East for EoS diesel, especially Indian swing supplies. With some crude still crossing Bab al-Mandeb, there is room for a pullback in the SG timespread, especially as Sep/Oct has still not crossed the recent high of $10.5/bbl despite bullish headlines from renewed AG attacks to Jizan being offline.

(Singapre Sep/Oct Time spread)

(Diesel arbs margin into Singapore)

(Diesel arbs margin from Sikka ( Singapore vs Rotterdam comparison)

(Diesel arbs margin from Sikka)

(Diesel arbs margin into Rotterdam)

About the Author
Abhishek is a Senior Oil Market Analyst at Sparta Commodities, based in Dubai, with a background spanning trading and analytics. Before joining Sparta, he held roles at Litasco, LSEG, and Reliance, where he focused on oil market analysis, spec trading, and broader oil market dynamics.
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