What is the average Premium Diesel price in Port Denison?

The average Premium Diesel price in Port Denison is 178.5 c/L, ranging from a low of 178.5c/L to a high of 178.5c/L. Compared to the national average, PDSL is currently 9.8c cheaper than the national average of 188.3c.

How many fuel stations are there in Port Denison?

There are 1 fuel stations in Port Denison monitoring prices for drivers.

When is the cheapest day to buy fuel in Port Denison?

Western Australia (Perth) has a unique weekly fuel cycle regulated by FuelWatch, with prices fixed for 24 hours. The cheapest day in WA is typically Monday, rising to the most expensive on Tuesday.

What fuel types are available in Port Denison?

The 1 station reporting in Port Denison covers the following fuel types: Unleaded 91, Diesel, Premium Diesel, Premium 95, Premium 98. Use the fuel-type pills above the price list to switch between them.

How often are Port Denison fuel prices updated?

Every 15 minutes. FuelRadar Australia refreshes from the government data program four times an hour. The station count in Port Denison is refreshed with each price update (last sync 06:00 GMT+1000, 24 Jun 2026).

Suburb fuel prices

Cheap Premium Diesel in Port Denison Western Australia 6525

Name: Fuel Prices in Port Denison, WA
Creator: FuelRadar Australia
License: https://creativecommons.org/licenses/by/4.0/

7.1c below the Western Australia average — Port Denison is 11.2c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 5 hr ago AEST · sourced from FuelWatch

WESTERN AUSTRALIA state averageAll fuels U91 Diesel P. Diesel P95 P98

Port Denison · P. DieselBelow the state avg

FILL UP

P. Diesel in Port Denison is cheaper than the Western Australia average

Port Denison sits 7.1c below the Western Australia average. Port Denison is 11.2c/L under its 30-day average right now — near the bottom of the cycle.

WESTERN AUSTRALIA average

How it compares

Western Australia state avg185.6c/L-7.1c/L
National avg188.3c/L-9.8c/L
Wholesale (TGP)170.9c/L+7.6c/L

Top stations

Cheapest P. Diesel stations in Port Denison

Sorted by current P. Diesel price. Tap a station for grades, directions and price age.

Liberty Dongara
Cheapest
4.2 km away · 30215 Brand Hwy
178.5 c/L
Tomorrow 178.5 c/LNo change
0.0 vs avg

FuelWatch WA

Today and tomorrow fuel prices in Port Denison

Official WA next-day prices are published from 2:30pm and apply from 6am tomorrow. Use the tabs to compare today against the locked tomorrow price.

StationFuelTodayTomorrowMove

Liberty Dongara
30215 Brand Hwy
PDSL
178.5 c/L
178.5 c/L
No change

Source: FuelWatch WA official next-day prices. Tomorrow prices apply from 6:00am in Western Australia.

30-day spread · P. Diesel

Port Denison P. Diesel cycle

Port Denison is currently 11.2c/L below its 30-day average — a relatively good time to fill up.

30-day low

178.5c/L

Lowest point in the local spread

30-day average

189.7c/L

30-day high

208.9c/L

Today's average

178.5c/L

Daily averageMin–max spread across Port Denison stations

Cheapest P. Diesel right now

1Liberty DongaraLiberty · 4.2 km away178.5 c/L

Source: Reported P. Diesel pump prices across Port Denison.

7-day outlook

Port Denison 7-day P. Diesel outlook

Falling · -5.6c/L over 7 days

Port Denison prices follow the Perth cycle, so this outlook takes the Perth P. Diesel forecast and adjusts it to Port Denison's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.

Perth is in the falling phase of its current cycle.

Port Denison today (est.)

178.4c/L

Perth 185.5c/L · -7.1c/L local

Predicted in 7 days

172.8c/L

7-day range

170.6 – 179.9c/L

Predicted price90% confidence band

See full 30-day forecast How accurate is this?

Nearby suburbs

Suburbs near Port Denison

How Port Denison compares to neighbouring areas — cheapest first, delta vs the Port Denison average.

At a glance

Port Denison fuel prices at a glance

Cheapest P. Diesel: 178.5 c/L
Suburb average: 178.5 c/L
Station tracked: 1
Brand: 1
Postcode: 6525
Last updated: 24 June 2026, 6:00 am AEST

Explore the area

Browse fuel prices around Port Denison

Step up to the city and state, compare neighbouring suburbs, or open the live P. Diesel map.

Port Denison snapshot

Live P. Diesel prices in Port Denison

Tomorrow's FuelWatch prices

FuelWatch WA has published tomorrow's prices for 1 station-grade listing around Port Denison. Liberty Dongara is the cheapest tomorrow at 178.5c for PDSL (0.0c vs today).

How it compares

Port Denison is currently 7.1c below the Western Australia state average of 185.6c. Open the live fuel map to see how individual stations spread within Port Denison.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Mount Adams (from 178.5c), Mount Horner (from 178.5c), Irwin (from 178.5c), Milo (from 178.5c) or Bookara (from 178.5c) before planning a fill-up.

Brands operating here

1 fuel brand operate stations in Port Denison, including Liberty. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Port Denison fuel questions

The cheapest Premium Diesel in Port Denison is currently at Liberty Dongara for 178.5 c/L.

FuelRadar app

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