Suburb fuel prices

Cheap Premium Diesel in Waterfall Gully South Australia 5066

0.5c below the South Australia average — Waterfall Gully is 18.5c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 4 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91P. DieselP98
Waterfall Gully · P. DieselBelow the state avg

FILL UP

P. Diesel in Waterfall Gully is cheaper than the South Australia average

Waterfall Gully sits 0.5c below the South Australia average. Waterfall Gully is 18.5c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

  • South Australia state avg184.4c/L-0.5c/L
  • National avg191.1c/L-7.2c/L
  • Wholesale (TGP)170.9c/L+13c/L

Top stations

Cheapest P. Diesel stations in Waterfall Gully

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

  1. OTR Hazelwood Park

    OTR Hazelwood Park

    Cheapest

    3.1 km away · 465 Glynburn Rd & Knightsbridge Rd

    183.9 c/L

    0.0 vs avg

  2. X Convenience Unley

    X Convenience Unley

    5.5 km away · 21 Edmund Av & Duthy St

    177.9 c/L

    -6.0 vs avg

  3. U-Go St Marys

    U-Go St Marys

    9.9 km away · 1129-1131 South Rd & Southern Av

    178.3 c/L

    -5.6 vs avg

  4. X Convenience Og Rd

    X Convenience Og Rd

    9.5 km away · 25 Og Rd

    178.5 c/L

    -5.4 vs avg

  5. X Convenience Panorama

    X Convenience Panorama

    8.4 km away · 609 Goodwood Rd

    178.5 c/L

    -5.4 vs avg

  6. Ampol Foodary Keswick

    Ampol Foodary Keswick

    9.5 km away · 409 South Rd & Richmond Rd

    178.9 c/L

    -5.0 vs avg

Showing 6 of 58 stations.

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30-day spread · P. Diesel

Waterfall Gully P. Diesel cycle

Waterfall Gully is currently 18.5c/L below its 30-day average — a relatively good time to fill up.

30-day low

183.9c/L

Lowest point in the local spread

30-day average

202.4c/L

30-day high

221.9c/L

Today's average

183.9c/L

183.0202.5222.026 May5 June23 June
Daily averageMin–max spread across Waterfall Gully stations

Cheapest P. Diesel right now

  1. 1X Convenience UnleyX Convenience · 5.5 km away177.9 c/L7.0
  2. 2U-Go St MarysU-Go · 9.9 km away178.3 c/L1.2
  3. 3X Convenience Og RdX Convenience · 9.5 km away178.5 c/L5.0
  4. 4X Convenience PanoramaX Convenience · 8.4 km away178.5 c/L1.4
  5. 5Ampol Foodary KeswickAmpol · 9.5 km away178.9 c/L1.0

Source: Reported P. Diesel pump prices across Waterfall Gully.

7-day outlook

Waterfall Gully 7-day P. Diesel outlook

Rising · +14.1c/L over 7 days

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

Adelaide is in the falling phase of its current cycle.

Waterfall Gully today (est.)

185.9c/L

Adelaide 186.1c/L · -0.2c/L local

Predicted in 7 days

198.3c/L

7-day range

182.5 – 209.9c/L

182.0196.5211.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

Nearby suburbs

Suburbs near Waterfall Gully

How Waterfall Gully compares to neighbouring areas — cheapest first, delta vs the Waterfall Gully average.

  1. Wa
    Waterfall GullyYou

    183.9c

    0.0vs Waterfall Gully
  2. Ha
    Hazelwood Park

    183.9c

    0.0vs Waterfall Gully
  3. Er
    Erindale

    183.9c

    0.0vs Waterfall Gully
  4. St
    Stonyfell

    183.9c

    0.0vs Waterfall Gully
  5. Wa
    Wattle Park

    183.9c

    0.0vs Waterfall Gully
  6. Be
    Beaumont

    183.9c

    0.0vs Waterfall Gully
  7. Bu
    Burnside

    183.9c

    0.0vs Waterfall Gully
  8. Gl
    Glen Osmond

    184.9c

    +1.0vs Waterfall Gully
  9. St
    St Georges

    184.9c

    +1.0vs Waterfall Gully
  10. Gl
    Glenunga

    184.9c

    +1.0vs Waterfall Gully
  11. Mo
    Mount Osmond

    184.9c

    +1.0vs Waterfall Gully

At a glance

Waterfall Gully fuel prices at a glance

Cheapest P. Diesel
183.9 c/L
Suburb average
183.9 c/L
Station tracked
1
Brand
1
Postcode
5066
Last updated
24 June 2026, 12:37 am AEST

Explore the area

Browse fuel prices around Waterfall Gully

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

Waterfall Gully snapshot

Live P. Diesel prices in Waterfall Gully

How it compares

Waterfall Gully is currently 0.5c in line with the South Australia state average of 184.4c. Open the live fuel map to see how individual stations spread within Waterfall Gully.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Hazelwood Park (from 183.9c), Erindale (from 183.9c), Stonyfell (from 183.9c), Wattle Park (from 183.9c) or Beaumont (from 183.9c) before planning a fill-up.

Brands operating here

1 fuel brand operate stations in Waterfall Gully, including On The Run (OTR). Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Waterfall Gully fuel questions

The cheapest Premium Diesel in Waterfall Gully is currently at X Convenience Unley for 177.9 c/L.

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