| Beacon, safe water points (Hydro, 1:22k - 1:90k) | New Zealand Hydrographic Authority | Land Information New Zealand | Creative Commons Attribution 4.0 International | Layer | Vector | 11947 | 112 | ||
| Fog signal points (Hydro, 1:22k - 1:90k) | New Zealand Hydrographic Authority | Land Information New Zealand | Creative Commons Attribution 4.0 International | Layer | Vector | 17619 | 92 |