Auckland Tides
Times, windows and fishing
Auckland
Auckland tides shape when you fish, launch, or swim across the region. The city sits between two major harbours — the Waitemata to the north and the Manukau to the south — each with their own tidal rhythm. The live chart above shows today’s tide times for the Waitemata Harbour.
Tide Times at a Glance
| Tidal type | Semi-diurnal — two high and two low tides per day |
| Spring tidal range | Approx 2.8–3.2 m (Waitemata Harbour) |
| Neap tidal range | Approx 1.0–1.5 m |
| Official tide predictions | LINZ (Land Information New Zealand) |
| Primary reference port | Auckland (Waitemata Harbour) |
| Manukau Harbour difference | Approximately 30–40 minutes behind Waitemata |
About Auckland Tides
Waitemata Harbour
The Waitemata Harbour — fronting the Auckland CBD — is the primary reference point for Auckland tide predictions. The tidal range is substantial, typically reaching around 3 metres at spring tides, which means the harbour changes significantly across the cycle. Hobson Bay and the Tamaki Estuary in the inner harbour drain almost completely at low tide, exposing wide mudflats popular with wading birds.
Manukau Harbour
On Auckland’s west coast, the Manukau Harbour is one of New Zealand’s largest enclosed harbours, covering around 360 km². It follows a similar tidal pattern to the Waitemata but runs approximately 30–40 minutes later. The shallow tidal flats around Manukau are important for bird life, particularly at low tide when oystercatchers, godwits, and herons feed across the exposed sand.
Hauraki Gulf
The islands and fishing grounds of the Hauraki Gulf — from Waiheke and Rangitoto to Great Barrier Island — experience their own local tidal variations. Predictable tide windows matter here for navigation through channels and for planning fishing trips out to the Gulf.
Why Tides Matter in Auckland
Tide timing affects a wide range of activities across Auckland. Fishing is best during the 2 hours either side of a tide change when fish are most active — particularly snapper, kahawai, and kingfish in the Waitemata and Hauraki Gulf. Boat launching at lower-tidal ramps (such as Beachlands or Takapuna) requires checking for sufficient depth. Swimming at tidal beaches like Cornwallis or Karioitahi is safer and more comfortable mid-to-high tide. Shellfish gathering at approved coastal spots is best done at low tide on a receding cycle.
What Visitors Say
“Knowing the tide times made a huge difference — we timed our snapper session on the Waitemata perfectly and landed fish almost immediately after the tide turned. Highly recommend checking before you go out.”
“The Manukau is so tidal — we nearly got the boat stuck launching at Onehunga at low tide. Always check before you go.”
Where to Learn More
LINZ — Official NZ Tide Predictions — Land Information New Zealand publishes official tide tables for Auckland and all major NZ ports. Includes printable tables and downloadable data for the full year.
MetService — Marine Forecasts — Wind, swell, and weather forecasts for Auckland coastal waters. Essential reading before any offshore trip into the Hauraki Gulf.
Fish & Game — North Auckland Region — Fishing regulations, licence requirements, and seasonal information for Auckland’s coastal and freshwater fisheries.
Frequently Asked Questions
Where can I get official Auckland tide times?
LINZ (Land Information New Zealand) publishes the official tide predictions for Auckland at linz.govt.nz. The live chart above also shows today’s tide times for the Waitemata Harbour.
How many tides does Auckland get per day?
Auckland has a semi-diurnal tidal pattern — approximately two high tides and two low tides every 24 hours. The cycle shifts forward by around 50 minutes each day.
What is the tidal range in Auckland?
At spring tides (around new and full moon) the range reaches approximately 2.8–3.2 metres in the Waitemata Harbour. At neap tides it drops to around 1.0–1.5 metres.
When is the best time to fish in Auckland based on tides?
The two hours either side of a tide change — particularly the incoming tide — are generally considered the most productive for snapper and kahawai in the Waitemata and Hauraki Gulf.
Do Auckland tides differ between the Waitemata and Manukau Harbours?
Yes. The Manukau Harbour runs approximately 30–40 minutes behind the Waitemata. Always use the appropriate reference port when planning activities on the Manukau.
Can I launch my boat at any tide in Auckland?
Not at all ramps. Some ramps — including parts of the Manukau and lower Waitemata — require at least mid-tide for safe launching. Check your specific ramp’s conditions before heading out.
Are Auckland’s tidal beaches safe to swim at low tide?
It depends on the beach. At fully tidal beaches like Cornwallis or Karioitahi, mid-to-high tide provides the best swimming. Check before you go, especially at unfamiliar spots.
For the best fishing spots around Auckland at these tide times, see the fishing in Auckland guide. The Auckland parks and reserves page covers coastal reserves with beach access across the region.