maritimIQ

ee8c3007-838e-568c-bea6-b6eac5ac2590 · NZAKL · Oceania

Viaduct Harbour

Auckland, New Zealand · 36.842°S 174.763°E

SUPERADVISEDOPERATIONAL

Auckland's America's Cup waterfront. City, gulf and a biosecurity regime that is among the world's strictest. Westhaven is the giant next door; Viaduct is the showcase basin.

Live channels · not a chart · not a reservation

Estimate

Overcast at 2026-08-27T12:15 Pacific/Auckland. Wind 6 kn from NE, gusts 16 kn. Model significant wave 0.1 m from NNE — coastal model, not a harbour sounding. SST 14.0 °C.

Wind
6 kn NE
Gusts
16 kn
Waves
0.1 m
Twilight
Day

Max LOA

80 m

Reported

Max draft

5 m

Reported

VHF

16/12

Verified

August band

MODERATE

Estimate

Live harbour brief

Model and open-data channels at Viaduct Harbour. Each reading is labelled with its source. Coastal wave cells are not harbour soundings.

Overcast at 2026-08-27T12:15 Pacific/Auckland. Wind 6 kn from NE, gusts 16 kn. Model significant wave 0.1 m from NNE — coastal model, not a harbour sounding. SST 14.0 °C.

Atmosphere · Open-Meteo

Condition
Overcast
Temperature
15.8 °C
Wind / gusts
6 kn NE / 16 kn
Visibility
30.3 km
Precipitation
0.0 mm
Sunrise / sunset
06:48 / 17:55

Sea · Open-Meteo Marine

Significant wave
0.1 m NNE
Period
5.2 s
Swell
0.0 m
Sea surface temp
14.0 °C
Sea level vs MSL
-0.81 m

Sea-level height is not a tide table and is not for coastal navigation.

Tide extremes

No WORLDTIDES_KEY in the server environment

Fee bands in other currencies

ECB reference via Frankfurter. Still an estimate, still not a quote. Rates of 2026-08-26.

  • 30 m · 180 NZD · no ECB pair for this currency
  • 50 m · 420 NZD · no ECB pair for this currency

OSM places within ~900 m

OpenStreetMap Overpass. A missing chandlery here is an OSM gap, not a harbour fact.

  • convenience Midtown Mini Supermarket
  • supermarket Woolworths
  • supermarket New World
  • convenience Unnamed OSM node
  • convenience 7 Mart
  • convenience Super Food Market
  • convenience Sunny Mart
  • convenience Smiley Mart
  • convenience Seven Mart
  • convenience Good to go
  • convenience Court House Grocer
  • convenience 77 Convenience

Channel status this request

  • Open-Meteo Forecast upCurrent wind, visibility and twilight
  • Open-Meteo Marine upWave / SST model at nearest sea cell
  • Frankfurter / ECB upECB reference 2026-08-26
  • OpenStreetMap Overpass up12 nodes within ~900 m
  • NOAA CO-OPS downNo NOAA station mapped for this harbour
  • WorldTides downNo WORLDTIDES_KEY in the server environment

Fetched 2026-08-27T00:27:38.156Z · caches 15 min weather / 12 h FX / 6 h OSM

Run vessel feasibilityCompare this harbourLive JSON