| Lake | County | Latitude | Longitude |
| Nacimiento Reservoir | San Luis Obispo | 35.722833 | -120.985157 |
| Nagel Reservoir | Lassen | 40.361346 | -120.671576 |
| Nancy Lake | Placer | 39.289678 | -120.462321 |
| Naraghi Lake | Stanislaus | 37.684273 | -120.963793 |
| Needle Lake | Placer | 39.200969 | -120.297311 |
| Nelson Lake | Mariposa | 37.809551 | -119.376954 |
| Nelson Reservoir | Lassen | 41.109950 | -120.555413 |
| Nelson Slough | Sutter | 38.932833 | -121.589195 |
| Nevada City Reservoi | Nevada | 39.271341 | -121.023774 |
| New Bullards Bar Res | Yuba | 39.458231 | -121.121872 |
| New Hogan Lake | Calaveras | 38.167702 | -120.770776 |
| Newland Reservoir | Lassen | 41.093735 | -120.083840 |
| Newton Lake | Napa | 38.592506 | -122.470141 |
| Nicasio Reservoir | Marin | 38.082519 | -122.730143 |
| Niquel Lake | Orange | 33.546625 | -117.705517 |
| Noble Lake | Alpine | 38.527960 | -119.777227 |
| Nora Lake | Shasta | 40.477778 | -121.862492 |
| Norris Lake | Madera | 37.528202 | -119.337335 |
| North Divide Lake | Lassen | 40.495525 | -121.204918 |
| North Guard Lake | Fresno | 36.743226 | -118.476704 |
| North Haiwee Reservo | Inyo | 36.205875 | -117.959917 |
| North Yolla Bolly La | Tehama | 40.204488 | -122.967695 |
| Northwest Slip | Los Angeles | 33.759768 | -118.274254 |
| Nydiver Lakes | Madera | 37.693182 | -119.173369 |