Suburb fuel prices

Cheap Petrol & Diesel in Dee Why New South Wales 2099

2.5c above the New South Wales average — Dee Why is 10.3c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 15 min ago AEST · sourced from FuelCheck

NEW SOUTH WALES state averageAll fuelsU91E10DieselP. DieselP95P98
Dee Why · Unleaded 91Above the state avg

WAIT

Unleaded 91 in Dee Why is dearer than the New South Wales average

Dee Why sits 2.5c above the New South Wales average. Dee Why is 10.3c/L under its 30-day average right now — near the bottom of the cycle.

NEW SOUTH WALES average

How it compares

  • New South Wales state avg164.8c/L+2.5c/L
  • National avg165.9c/L+1.4c/L
  • Wholesale (TGP)154.1c/L+13.2c/L

Top stations

Cheapest Unleaded 91 stations in Dee Why

Sorted by current Unleaded 91 price. Tap a station for grades, directions and price age.

  1. 7-Eleven Dee Why

    7-Eleven Dee Why

    Cheapest

    0.6 km away · 940 Pittwater Road & Hawkesbury Avenue, Dee Why

    129.9 c/L

    -37.4 vs avg

  2. shell cromer

    shell cromer

    2.0 km away · 189 South Creek Road, CROMER

    150.9 c/L

    -16.4 vs avg

  3. United Petroleum Dee Why

    United Petroleum Dee Why

    0.9 km away · 1 The Strand, Dee Why

    150.9 c/L

    -16.4 vs avg

  4. United Petroleum Dee Why Pittwater

    United Petroleum Dee Why Pittwater

    0.4 km away · 625 PITTWATER RD, DEE WHY

    150.9 c/L

    -16.4 vs avg

  5. Ampol Foodary Dee Why

    Ampol Foodary Dee Why

    1.0 km away · 793-797 Pittwater Rd, DEE WHY

    155.9 c/L

    -11.4 vs avg

  6. 7-Eleven Mona Vale

    7-Eleven Mona Vale

    8.8 km away · 24 Barrenjoey Road (Corner Darley Street East), Mona Vale

    129.9 c/L

    -37.4 vs avg

Showing 6 of 37 stations.

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30-day spread · Unleaded 91

Dee Why Unleaded 91 cycle

Dee Why is currently 10.3c/L below its 30-day average — a relatively good time to fill up.

30-day low

152.9c/L

Lowest point in the local spread

30-day average

164.9c/L

30-day high

178.9c/L

Today's average

154.6c/L

152.0165.5179.024 May9 June23 June
Daily averageMin–max spread across Dee Why stations

Cheapest Unleaded 91 right now

  1. 17-Eleven Dee Why7-Eleven · 0.6 km away129.9 c/L
  2. 27-Eleven Mona Vale7-Eleven · 8.8 km away129.9 c/L
  3. 37-Eleven Narrabeen7-Eleven · 5.2 km away129.9 c/L
  4. 4ARKO ENERGY FORESTVILLEArko · 6.9 km away147.9 c/L
  5. 5Metro Fuel Frenchs ForestMetro · 6.3 km away147.9 c/L

Source: Reported Unleaded 91 pump prices across Dee Why.

7-day outlook

Dee Why 7-day Unleaded 91 outlook

Rising · +14.5c/L over 7 days

Dee Why prices follow the Central Coast cycle, so this outlook takes the Central Coast Unleaded 91 forecast and adjusts it to Dee Why's own price level using 90 days of local history. You can see the Central Coast benchmark alongside the local estimate below.

1 day until the cycle trough — usually the cheapest day.

Dee Why today (est.)

158.4c/L

Central Coast 165.6c/L · -7.2c/L local

Predicted in 7 days

172.9c/L

7-day range

156.1 – 179.5c/L

155.0167.5180.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Dee Why by type

Low, average and high for each fuel type from the 5 stations tracked here.

FuelLowAvgHighStationsCheapest at
E10150.9c153.3c157.9c5United Petroleum Dee Why Pittwater
U91152.9c155.3c159.9c5United Petroleum Dee Why Pittwater
P98175.9c179.7c185.9c5United Petroleum Dee Why Pittwater
DSL183.9c184.2c184.9c3United Petroleum Dee Why Pittwater
P95166.9c172.9c176.9c3United Petroleum Dee Why
PDSL184.9c192.7c199.9c4shell cromer

Nearby suburbs

Suburbs near Dee Why

How Dee Why compares to neighbouring areas — cheapest first, delta vs the Dee Why average.

  1. Fr
    FreshwaterCheapest

    150.9c

    -16.4vs Dee Why
  2. Cu
    Curl Curl

    150.9c

    -16.4vs Dee Why
  3. Qu
    Queenscliff

    150.9c

    -16.4vs Dee Why
  4. Na
    Narraweena

    155.3c

    -12.0vs Dee Why
  5. No
    North Curl Curl

    155.3c

    -12.0vs Dee Why
  6. Cr
    Cromer

    155.3c

    -12.0vs Dee Why
  7. El
    Elanora Heights

    159.1c

    -8.2vs Dee Why
  8. Na
    Narrabeen

    159.1c

    -8.2vs Dee Why
  9. No
    North Narrabeen

    159.1c

    -8.2vs Dee Why
  10. In
    Ingleside

    159.1c

    -8.2vs Dee Why
  11. De
    Dee WhyYou

    167.3c

    0.0vs Dee Why

At a glance

Dee Why fuel prices at a glance

Cheapest Unleaded 91
150.9 c/L
Suburb average
167.3 c/L
Price range
49.0c spread
Stations tracked
5
Brands
4
Postcode
2099
Last updated
24 June 2026, 1:11 am AEST

Explore the area

Browse fuel prices around Dee Why

Step up to the city and state, compare neighbouring suburbs, or open the live Unleaded 91 map.

Dee Why snapshot

Live Unleaded 91 prices in Dee Why

Today's prices

In Dee Why, New South Wales, the cheapest E10 today is 150.9c with an area average of 153.3c across 5 listed stations. Other fuels tracked in this suburb include U91 from 152.9c, P98 from 175.9c and DSL from 183.9c.

How it compares

Dee Why is currently 2.5c above the New South Wales state average of 164.8c. Open the live fuel map to see how individual stations spread within Dee Why.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Narraweena (from 152.9c), North Curl Curl (from 152.9c), Cromer (from 152.9c), Freshwater (from 150.9c) or Curl Curl (from 150.9c) before planning a fill-up.

Brands operating here

4 fuel brands operate stations in Dee Why, including United, 7-Eleven, Ampol and Shell. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Dee Why fuel questions

The cheapest E10 in Dee Why is currently at Metro Fuel Frenchs Forest for 147.9 c/L.

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