| Buoy, isolated danger points (Hydro, 1:90k - 1:350k) | New Zealand Hydrographic Authority | Land Information New Zealand | Creative Commons Attribution 4.0 International | Layer | Vector | 24831 | 147 | ||
| Buoy, isolated danger points (Hydro, 1:22k - 1:90k) | New Zealand Hydrographic Authority | Land Information New Zealand | Creative Commons Attribution 4.0 International | Layer | Vector | 22695 | 159 |