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Live Fuel Prices at Port Clinton General Store, Clinton

●21-23 Cumberland Road
Mon: 07:30–17:00 | Tue: 07:30–17:00 | Wed: 07:30–17:00 | Thu: 07:30–17:00 | Fri: 07:30–17:00 | Sat: 07:30–16:30 | Sun: 07:30–16:30
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Prices last updated: 03:14 AM, 18 Jul 2026

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Current Fuel Prices

Port Clinton General Store is currently offering Unleaded Petrol at 182.9c/L, making it a competitive option for motorists in Clinton. This Independent station offers 2 fuel types with prices ranging from 182.9c to 210.9c per litre. Available fuel types: Unleaded Petrol (182.9c/L), Diesel (210.9c/L).

PetrolSMART Wait if You Can 24% confidence

Prices are higher than usual, in the top 1% of the 30-day range. Our forecast suggests prices may drop 3.3c soon. • Ranked #1 of 1 cheapest in Clinton

Station Information

Located at 21-23 Cumberland Road, this Independent station serves the Clinton area in SA. Compare prices with other stations in Clinton to ensure you're getting the best deal, or view all Independent stations across SA.

Compare Nearby Stations

Finding the cheapest fuel in Clinton? Compare this station's prices with all Independent and competitor stations in the area. View all Clinton fuel prices or browse statewide prices across SA. Use our Best Time to Fill Up guide to maximise your savings.

Data Sources

Prices are sourced from SA Fuel Pricing and community-verified reports, updating continuously throughout the day. Compare prices by brand or use our Savings Calculator to see how much you could save.

Current Fuel Prices

Unleaded Petrol
182.9
Yesterday, 3:14am
Diesel
210.9
Yesterday, 3:14am
PetrolSMART Price Intelligence
24% forecast accuracy
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Price is in the top 1% of 30-day range
  • Prices trending upward from trough
  • Price is 8.0c below suburb average

Price Cycle Position

Where this station sits in the typical weekly price cycle

Next Low
~6d
until trough
Low
Rising
High
Falling
Current
RISING
Confidence
70%
accuracy
Typical cycle length: 7 days
Prices Are Climbing

Prices are rising from their low point toward the peak. Consider filling up soon to avoid paying more as prices continue to climb.

7-Day Forecast
171.6¢/L (-3.3)
Prices are expected to drop 3.3c over the next week. You may save by waiting if you can.
#1 of 1 cheapest -8.0c vs avg

Price Trends (20 Apr - 19 Jul 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Diesel

90-Day Low
186.9c
90-Day High
325.9c
Average
235.0c
Price Range
139.0c
Volatility
35.6c
Price Changes
7/91 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Unleaded Petrol

90-Day Low
167.9c
90-Day High
229.9c
Average
192.0c
Price Range
62.0c
Volatility
14.1c
Price Changes
7/91 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Rising (+4.1c vs prior week)
Current price is in the top 20% of the 90-day range. Prices are higher than usual right now.
High volatility alert: Prices have swung 62.0c in the last 90 days. Timing your fill wisely could save you 18.6c/L or more.

Best Time to Fill Up at This Station

This station shows mild price fluctuations of around 2.5c/L across the week.

Fill soon! Prices are rising from the trough. The sooner you fill up, the more you'll save as prices continue to climb.
7-day forecast: 171.6¢ (-3.3 from today)
Best Day
Sunday
Avg 190.9c/L
Worst Day
Tuesday
Avg 193.4c/L
Potential Savings
2.5c/L
Up to $1.25/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
190.9c
Best
Mon
191.6c
Tue
193.4c
Avoid
Wed
191.1c
Thu
191.6c
Fri
191.4c
Sat
191.4c
Fill up on Sunday to save up to 2.5c/L compared to Tuesday.
Drivers who fill on Sunday instead of Tuesday save an average of 2.5c/L. That's up to $1.25 per 50L tank!

Based on 90 price observations over 90 days. Pattern strength: weak

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About Port Clinton General Store

Port Clinton General Store is a Independent service station located in Clinton, SA. Our real-time fuel price tracking system monitors this station and updates prices multiple times daily from official sources and community data.

This station is part of the Petrolmate network covering SA, helping drivers find the cheapest petrol prices in Clinton and surrounding areas. Compare prices from Port Clinton General Store with nearby stations to ensure you're getting the best value for your fuel.

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