Suburb fuel prices

Cheap Unleaded 91 in Secret Harbour Western Australia 6173

0.7c below the Western Australia average — Secret Harbour is 3.1c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 30 min ago AEST · sourced from FuelWatch

WESTERN AUSTRALIA state averageAll fuelsU91P. DieselP95P98
Secret Harbour · U91Below the state avg

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U91 in Secret Harbour is cheaper than the Western Australia average

Secret Harbour sits 0.7c below the Western Australia average. Secret Harbour is 3.1c/L under its 30-day average right now — near the bottom of the cycle.

WESTERN AUSTRALIA average

How it compares

  • Western Australia state avg170.6c/L-0.7c/L
  • National avg165.9c/L+4c/L
  • Wholesale (TGP)154.1c/L+15.8c/L

Top stations

Cheapest U91 stations in Secret Harbour

Sorted by current U91 price. Tap a station for grades, directions and price age.

  1. Ampol Foodary Secret Harbour

    Ampol Foodary Secret Harbour

    Cheapest

    1.1 km away · 420 Secret Harbour Bvd

    169.9 c/L

    Tomorrow 169.9 c/LNo change

    0.0 vs avg

  2. Atlas Fuel Golden Bay

    Atlas Fuel Golden Bay

    2.2 km away · 2 Aurea Bvd

    144.5 c/L

    Tomorrow 144.5 c/LNo change

    -25.4 vs avg

  3. Vibe Port Kennedy

    Vibe Port Kennedy

    3.6 km away · 35 Blackburn Dr

    145.7 c/L

    Tomorrow 145.7 c/LNo change

    -24.2 vs avg

  4. Shell Reddy Express Waikiki

    Shell Reddy Express Waikiki

    9.7 km away · 1-9 Gnangara Dr

    149.9 c/L

    Tomorrow 149.9 c/LNo change

    -20.0 vs avg

  5. Shell Reddy Express Lakelands

    Shell Reddy Express Lakelands

    7.5 km away · 49 Banksiadale Gte

    151.9 c/L

    Tomorrow 151.9 c/LNo change

    -18.0 vs avg

  6. Caltex Baldivis

    Caltex Baldivis

    7.7 km away · 67 Ridge Bvd

    153.9 c/L

    Tomorrow 153.9 c/LNo change

    -16.0 vs avg

Showing 6 of 16 stations.

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FuelWatch WA

Today and tomorrow fuel prices in Secret Harbour

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

  1. Atlas Fuel Golden Bay

    2 Aurea Bvd

    U91

    144.5 c/L

    144.5 c/L

    No change

  2. Vibe Port Kennedy

    35 Blackburn Dr

    U91

    145.7 c/L

    145.7 c/L

    No change

  3. Shell Reddy Express Waikiki

    1-9 Gnangara Dr

    U91

    149.9 c/L

    149.9 c/L

    No change

  4. Shell Reddy Express Lakelands

    49 Banksiadale Gte

    U91

    151.9 c/L

    151.9 c/L

    No change

  5. Caltex Baldivis

    67 Ridge Bvd

    U91

    153.9 c/L

    153.9 c/L

    No change

  6. Caltex Warnbro

    649-651 Safety Bay Rd

    U91

    153.9 c/L

    153.9 c/L

    No change

  7. 7-Eleven Golden Bay

    52 Thundelarra Dr

    U91

    159.9 c/L

    159.9 c/L

    No change

  8. BP Singleton

    2514 Mandurah Rd

    U91

    165.9 c/L

    165.9 c/L

    No change

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

30-day spread · U91

Secret Harbour U91 cycle

Secret Harbour is currently 3.1c/L below its 30-day average — a relatively good time to fill up.

30-day low

145.9c/L

Lowest point in the local spread

30-day average

167.0c/L

30-day high

189.9c/L

Today's average

163.9c/L

145.0167.5190.026 May11 June24 June
Daily averageMin–max spread across Secret Harbour stations

Cheapest U91 right now

  1. 1Atlas Fuel Golden BayAtlas · 2.2 km away144.5 c/L
  2. 2Vibe Port KennedyVibe · 3.6 km away145.7 c/L
  3. 3Shell Reddy Express WaikikiReddy · 9.7 km away149.9 c/L
  4. 4Shell Reddy Express LakelandsReddy · 7.5 km away151.9 c/L
  5. 5Caltex BaldivisCaltex · 7.7 km away153.9 c/L

Source: Reported U91 pump prices across Secret Harbour.

7-day outlook

Secret Harbour 7-day U91 outlook

Rising · +11.1c/L over 7 days

Secret Harbour prices follow the Perth cycle, so this outlook takes the Perth U91 forecast and adjusts it to Secret Harbour's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.

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

Secret Harbour today (est.)

152.8c/L

Perth 151.1c/L · +1.7c/L local

Predicted in 7 days

163.9c/L

7-day range

146.5 – 174.4c/L

146.0160.5175.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

Nearby suburbs

Suburbs near Secret Harbour

How Secret Harbour compares to neighbouring areas — cheapest first, delta vs the Secret Harbour average.

  1. Go
    Golden BayCheapest

    157.1c

    -12.8vs Secret Harbour
  2. Ba
    Baldivis

    163.6c

    -6.3vs Secret Harbour
  3. Si
    Singleton

    165.9c

    -4.0vs Secret Harbour
  4. Co
    Cooloongup

    166.5c

    -3.4vs Secret Harbour
  5. Ea
    East Rockingham

    166.5c

    -3.4vs Secret Harbour
  6. Wa
    Waikiki

    167.7c

    -2.2vs Secret Harbour
  7. Sh
    Shoalwater

    167.7c

    -2.2vs Secret Harbour
  8. Wa
    Warnbro

    167.7c

    -2.2vs Secret Harbour
  9. Sa
    Safety Bay

    167.7c

    -2.2vs Secret Harbour
  10. Se
    Secret HarbourYou

    169.9c

    0.0vs Secret Harbour
  11. Po
    Port Kennedy

    175.2c

    +5.3vs Secret Harbour

At a glance

Secret Harbour fuel prices at a glance

Cheapest U91
169.9 c/L
Suburb average
169.9 c/L
Station tracked
1
Brand
1
Postcode
6173
Last updated
24 June 2026, 6:00 pm AEST

Explore the area

Browse fuel prices around Secret Harbour

Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.

Secret Harbour snapshot

Live U91 prices in Secret Harbour

Tomorrow's FuelWatch prices

FuelWatch WA has published tomorrow's prices for 16 station-grade listings around Secret Harbour. Atlas Fuel Golden Bay is the cheapest tomorrow at 144.5c for U91 (0.0c vs today).

How it compares

Secret Harbour is currently 0.7c below the Western Australia state average of 170.6c. Open the live fuel map to see how individual stations spread within Secret Harbour.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Golden Bay (from 144.5c), Port Kennedy (from 145.7c), Singleton (from 165.9c), Waikiki (from 149.9c) or Shoalwater (from 149.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

Secret Harbour fuel questions

The cheapest Unleaded 91 in Secret Harbour is currently at Atlas Fuel Golden Bay for 144.5 c/L.

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