A plain-English breakdown of wholesale fuel, terminal gate prices, excise, exchange rates, shipping, retail cycles, and local competition.
Retail fuel prices usually combine international refined fuel costs, the Australian dollar, freight, terminal and wholesale margins, excise, GST, and local retail competition. A price spike can come from oil markets, currency moves, supply disruptions, or local price cycles.
Australian retail prices are exposed to international refined fuel markets. Even when a disruption is overseas, the expected replacement cost can flow through wholesale pricing before motorists see an obvious physical shortage.
Watch crude and refined fuel benchmarks, AUD/USD, terminal gate price movements, and state-level retail cycles. One signal alone is noisy; combined signals are more useful.