What is the cheapest petrol price in Dee Why today?

The cheapest unleaded petrol in Dee Why is currently 189.70c per litre. Prices range from 189.70c to 198.90c across 4 stations we monitor in the area.

When is the best day to buy petrol in Dee Why?

In NSW, petrol prices typically follow a weekly cycle. The best time to fill up is usually early in the week (Monday to Wednesday) when prices are at their lowest. Avoid filling up on Thursday or Friday when prices tend to peak.

How often are fuel prices updated in Dee Why?

Petrolmate updates Dee Why fuel prices in real-time using official government APIs and community data. Prices are refreshed multiple times throughout the day to ensure accuracy.

Is E10 cheaper than regular unleaded in Dee Why?

Yes, E10 is typically 3-5 cents per litre cheaper than regular unleaded (ULP) in Dee Why. E10 contains 10% ethanol and is suitable for most vehicles made after 2005. Check your vehicle manual for compatibility.

Live Petrol Prices in Dee Why, Sydney – 4+ Local Stations

Live fuel prices from 4+ stations in Dee Why, Sydney. Average: 194.3c/L

Last updated: 12:00 PM, 30 Jan 2026

Open Map View

194.3c

Average Price (ULP)

189.7c

Cheapest Price

Petrol Stations

9.2c

Price Range

Dee Why Fuel Prices Today

Petrol prices in Dee Why (Sydney area) currently range from 189.7c to 198.9c per litre for unleaded fuel, with motorists paying an average of 194.3c/L. We're tracking live prices from 4 service stations, which means you could save up to $4.60 on a 50L tank simply by choosing the right station. View all New South Wales prices for broader comparisons.

Fuel Types Available

Compare all fuel types in Dee Why: Unleaded (ULP) from 189.7c/L, E10 Ethanol from 187.7c/L (save 2.0c/L), Premium 95 from 203.7c/L, Premium 98 from 212.7c/L. Each fuel type page shows the cheapest stations in the area, helping you find the best deal whether you need regular unleaded, premium fuel, or diesel.

Best Time to Fill Up

In New South Wales, petrol prices follow a weekly cycle typically peaking on Thursdays. Fill up Monday or Tuesday when prices are at their lowest to maximise savings. Check our Best Time to Fill Up guide for detailed advice.

Data Sources

Prices for Dee Why are sourced from NSW FuelCheck and community-verified reports, updating continuously throughout the day. Compare prices by brand or view our full station directory for more options.

PetrolSMART. Smart Fuel Insights

Prices Dropping

Good news! Prices look set to drop around 24.4c over the next week. Worth holding off a few days if you can.

81% Forecast Accuracy

Our price predictions are highly accurate, verified across 3.4M forecasts using proper scoring methods.

7 Price Drops Spotted

We've found 7 servos with recent price drops across 18 stations in this area. Check the list below for the cheapest.

Prices Coming Down

Good timing - prices are on the way down. Could be worth waiting a day or two for even better prices.

Cheapest Day: Friday

Historically, Friday tends to have the best prices around here. Worth keeping in mind for your next fill.

PetrolSMART Price Intelligence

Price Drops
in last 24h

PetrolSMART Market Sentiment

84%

16%

Fill Now

Good Value

Fair

Wait

Check

84% of stations suggest waiting might save you money

Price Cycle Overview

Distribution of stations across cycle phases in Dee Why

Dominant

Falling

70% conf

Low 4% (1)

Rising 0% (0)

High 0% (0)

Falling 96% (26)

Falling Phase Dominant

Prices dropping - might pay to wait a bit

7-Day Price Forecast

-24.4c

average expected change

forecasting
drop

stable

forecasting
rise

Prices Expected to Drop

Prices across Dee Why are forecast to drop around 24.4c on average over the next week. If you can wait, you might save.

Best Day to Fill Up

Friday

Based on historical price patterns in Dee Why, Friday tends to offer the best prices. Friday often sees rising prices ahead of weekend travel.

Cheapest Petrol Prices in Dee Why Right Now

Unleaded Petrol

Rank	Station	Brand	Suburb	Price	Updated
	United Petroleum Dee Why	United	Dee Why	189.7c	Yesterday, 12:00pm
	United Petroleum Dee Why Pittwater	United	Dee Why	189.7c	Yesterday, 12:00pm
	Ampol Foodary Dee Why	Ampol Foodary	Dee Why	198.9c	Yesterday, 12:00pm
4	7-Eleven Dee Why	7-Eleven	Dee Why	198.9c	Yesterday, 12:00pm

Diesel

Rank	Station	Brand	Suburb	Price	Updated
	United Petroleum Dee Why	United	Dee Why	189.9c	Yesterday, 12:00pm
	United Petroleum Dee Why Pittwater	United	Dee Why	189.9c	Yesterday, 12:00pm

Ethanol 10%

Rank	Station	Brand	Suburb	Price	Updated
	United Petroleum Dee Why	United	Dee Why	187.7c	Yesterday, 12:00pm
	United Petroleum Dee Why Pittwater	United	Dee Why	187.7c	Yesterday, 12:00pm
	7-Eleven Dee Why	7-Eleven	Dee Why	196.9c	Yesterday, 12:00pm
4	Ampol Foodary Dee Why	Ampol Foodary	Dee Why	196.9c	Yesterday, 12:00pm

Premium Unleaded 95

Station	Brand	Suburb	Price	Updated
United Petroleum Dee Why	United	Dee Why	203.7c	Yesterday, 12:00pm
7-Eleven Dee Why	7-Eleven	Dee Why	210.9c	Yesterday, 12:00pm
Ampol Foodary Dee Why	Ampol Foodary	Dee Why	214.9c	Yesterday, 12:00pm

Premium Unleaded 98

Rank	Station	Brand	Suburb	Price	Updated
	United Petroleum Dee Why Pittwater	United	Dee Why	212.7c	Yesterday, 12:00pm
	United Petroleum Dee Why	United	Dee Why	212.7c	Yesterday, 12:00pm
	7-Eleven Dee Why	7-Eleven	Dee Why	219.9c	Yesterday, 12:00pm
4	Ampol Foodary Dee Why	Ampol Foodary	Dee Why	223.9c	Yesterday, 12:00pm

Premium Diesel

Station	Brand	Suburb	Price	Updated
7-Eleven Dee Why	7-Eleven	Dee Why	189.9c	Yesterday, 12:00pm
Ampol Foodary Dee Why	Ampol Foodary	Dee Why	190.9c	Yesterday, 12:00pm
United Petroleum Dee Why	United	Dee Why	191.9c	Yesterday, 12:00pm

LPG/Autogas

Rank	Station	Brand	Suburb	Price	Updated
	United Petroleum Dee Why Pittwater	United	Dee Why	117.9c	Yesterday, 12:00pm
	7-Eleven Dee Why	7-Eleven	Dee Why	119.9c	Yesterday, 12:00pm

● Cheapest Suburbs for Petrol in Dee Why

Find the best value by suburb - average unleaded petrol prices:

Suburb	Stations	Average Price	Cheapest Price
Dee Why	4 stations	194.3c	189.7c

✓ Cheapest Petrol Stations in Dee Why

Save money at these stations with the lowest ULP prices. Prices shown for all available fuel types:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
United Petroleum Dee Why	1 the Strand, Dee Why NSW 2099	United	189.7c	187.7c	189.9c	203.7c	212.7c	Yesterday, 12:00pm
United Petroleum Dee Why Pittwater	625 Pittwater Rd, Dee Why NSW 2099	United	189.7c	187.7c	189.9c	-	212.7c	Yesterday, 12:00pm
Ampol Foodary Dee Why	793-797 Pittwater Rd, Dee Why NSW 2099	Ampol Foodary	198.9c	196.9c	-	214.9c	223.9c	Yesterday, 12:00pm
7-Eleven Dee Why	940 Pittwater Road & Hawkesbury Avenue, Dee Why NSW 2099	7-Eleven	198.9c	196.9c	-	210.9c	219.9c	Yesterday, 12:00pm

⚠ Most Expensive Petrol Stations in Dee Why

Avoid overpaying - these stations have the highest ULP prices:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
Ampol Foodary Dee Why	793-797 Pittwater Rd, Dee Why NSW 2099	Ampol Foodary	198.9c	196.9c	-	214.9c	223.9c	Yesterday, 12:00pm
7-Eleven Dee Why	940 Pittwater Road & Hawkesbury Avenue, Dee Why NSW 2099	7-Eleven	198.9c	196.9c	-	210.9c	219.9c	Yesterday, 12:00pm
United Petroleum Dee Why	1 the Strand, Dee Why NSW 2099	United	189.7c	187.7c	189.9c	203.7c	212.7c	Yesterday, 12:00pm
United Petroleum Dee Why Pittwater	625 Pittwater Rd, Dee Why NSW 2099	United	189.7c	187.7c	189.9c	-	212.7c	Yesterday, 12:00pm

Savings Tip: Price difference between cheapest (189.7c/L) and most expensive (198.9c/L): 9.2c per litre. On a 50L tank, choosing the cheapest station saves you $4.60!

▸ Nearby Areas in NSW

Compare fuel prices in these nearby locations:

▸ View Interactive Map & Live Prices for Dee Why →

Nearby Suburbs in Sydney

Randwick Kingsford Mascot Kensington Bondi Bondi Junction Chippendale Coogee Maroubra Redfern

About Petrol Prices in Dee Why

Dee Why has 4 petrol stations. Right now, ULP (unleaded petrol) prices in Dee Why range from 189.7c/L to 198.9c/L (a difference of 9.2c/L).

Data sourced from official government sources and community price reports, updated throughout the day. We track live prices from major fuel brands including Ampol, Shell, BP, 7-Eleven, Coles Express, and independent service stations. The current average price is 194.3c/L (last updated: 12:00 PM, 30 Jan 2026).

How to Save Money on Fuel in Dee Why

Compare before you fill: Use Petrolmate to find the cheapest stations - right now you can save up to 9.2c per litre in Dee Why
Time it right: In NSW, prices typically peak on Thursdays and are lowest on Mondays or Tuesdays
Shop around suburbs: Prices can vary significantly between different areas
Consider E10: E10 is currently 2.0c/L cheaper than regular unleaded (if your vehicle supports it) - that's $1.00 savings on a 50L tank
Use fuel discounts: Supermarket fuel vouchers (Woolworths, Coles) and BP rewards can save 4c or more per litre

🌏 Compare Petrol Prices in Other Cities

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