Gatepost

Marsden Point terminal · 6 Oct 2026

Petrol prices Whangarei

The wholesale floor under Whangarei's servos is 343.9c a litre for 91 and 308.0c for diesel, tax included, on the latest BP gate list.

91 rank 1st of 8vs gate average −3.5cBP move +6.2c
Whangarei: terminal gate prices, 6 October 2026GATEPOSTc/L91343.995361.8DIESEL308.0Gate · Marsden Point · BP 6 Oct 2026
Terminal gate prices: BP list effective 6 October 2026, Z Energy list effective 7 October 2026. Pump average: MBIE Weekly fuel price monitoring, week to 25 September 2026 (provisional), read via Figure.NZ.

Where Whangarei sits

Terminal gate prices by terminalSouthlandMarlboroughNelsonTasmanWest CoastOtagoCanterburyAucklandWaikatoWellingtonManawatū-WhanganuiTaranakiNorthlandBay of PlentyGisborneHawke's Bay343.9Marsden Point345.5Wiri346.2Mt Maunganui346.8Napier347.5New Plymouth346.9Seaview337.1*Nelson351.6Lyttelton337.4*Timaru351.1Dunedin
cheaperdearer
Gate prices, c/L incl. taxes · BP 6 Oct, Z 7 Oct
TerminalBP 91BP dieselZ 91Z diesel
Marsden Point343.9+6.2c308.0+5.5c335.5291.8
Wiri345.5+6.2c310.2+5.5c337.2294.0
Mount Maunganui346.2+6.2c309.2+5.7c335.1290.8
Napier346.8+6.2c309.7+5.7c337.1290.1
New Plymouth347.5+6.3c309.6+5.7c––
Seaview346.9+6.2c309.9+5.7c336.6292.3
Nelson–310.1+5.7c337.1292.8
Lyttelton351.6+6.3c311.0+5.7c335.1290.8
Timaru––337.4293.1
Dunedin351.1+6.3c310.4+5.7c337.2292.9

Inside the Whangarei price

Whangarei draws on the Marsden Point terminal: BP posted 91 at 343.9c and diesel at 308.0c from 6 October 2026. On 91 the Marsden Point gate is −3.5c off the average, 1st of 8. BP shifted Marsden Point by +6.2c (91) and +5.5c (diesel) in its newest list. Z Energy, current week: Marsden Point at 335.5c for 91, 291.8c for diesel. Two wholesalers at Marsden Point: BP 343.9c, Z 335.5c, a +8.5c difference.

Whangarei sits next to Marsden Point, where the country's only refinery processed crude until 2022. The site is now an import terminal, so Northland's fuel arrives as finished product on tankers from Asian refineries. On the map, Northland takes the colour of this terminal.

Every Whangarei station adds its own margin to the 343.9c it pays at Marsden Point, so pump boards in town differ by brand and street.

How Marsden Point has moved

Z Energy weekly gate price at Marsden Point260c280c300c320c340c13 May18 Jun25 Jul31 Aug7 Oct
Z gate 91, Marsden PointZ gate 91, all terminals
Cents a litre incl. taxes, Z Energy terminal gate lists, 13 May 2026 to 7 October 2026.

Marsden Point sat above the Z average in 0 of 22 weeks; overall −1.0c, from 264.6c at the bottom to 335.5c at the top.

Questions about Whangarei

How much is a litre of 91 in Whangarei?

BP priced 91 at 343.9c at Marsden Point on 6 October; Whangarei boards start from there.

How does Whangarei compare with other terminals?

Marsden Point: −3.5c on the average 91 gate, 1st of 8.