# Fuel Switch Snapshot: Gas fuels slip under LSMGO for diesel SS engines

> In Rotterdam, LNG for diesel slow-speed engines moved from a premium to a $78-per-tonne discount versus LSMGO after LNG prices fell by about $200–201 per tonne and LSMGO fell by $28. LNG and liquefied biomethane premiums also narrowed for medium-speed engines, while B100 shifted to a premium over HSFO.

- Date: 2026-11-09 · published 2026-11-09T21:08:10.274Z
- Category: market · region Rotterdam · magnitude low
- Page: https://feedsoft.ai/events/90151-fuel-switch-snapshot-gas-fuels-slip-under-lsmgo-for-diesel-ss-engines
- Commodities: [Natural Gas](https://feedsoft.ai/c/NATGAS.md), [ULSD / Diesel](https://feedsoft.ai/c/DIESEL.md)

## Why it matters

The sharp relative fall in LNG bunker costs may make gas-fueled vessels more attractive than diesel-powered alternatives, potentially supporting LNG fuel demand. The reported price changes are specific to marine bunkers and do not establish a broader natural-gas price trend.

## Read by commodity

- DIESEL: bearish ▼
- NATGAS: bearish ▼

## Sources

- engine.online: https://www.engine.online/news/fuel-switch-snapshot-gas-fuels-slip-under-lsmgo-for-diesel-ss-engines-83d7

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.