| Type: | suburb |
| Phegans Bay | |
| City: | Central Coast |
| State: | nsw |
| Local Map: | yes |
| Zoom: | 14 |
| Postcode: | 2256 |
| Pop: | 439 |
| Pop Footnotes: | [1] |
| Elevation: | 26 |
| Parish: | Patonga |
| Stategov: | Gosford |
| Fedgov: | Robertson |
| Dist1: | 15 |
| Dir1: | SSW |
| Location1: | Gosford |
| Dist2: | 6 |
| Dir2: | WNW |
| Location2: | Woy Woy |
| Dist3: | 78 |
| Dir3: | N |
| Location3: | Sydney |
| Near-Nw: | Brisbane Water National Park |
| Near-N: | Brisbane Water National Park |
| Near-Ne: | Woy Woy Bay |
| Near-W: | Brisbane Water National Park |
| Near-E: | Woy Woy |
| Near-Sw: | Horsfield Bay |
| Near-S: | Woy Woy |
| Near-Se: | Woy Woy |
Phegans Bay is a suburb within the local government area of the on the Central Coast of New South Wales, Australia.
Phegans Bay is located 6km (04miles) west of Woy Woy between Brisbane Water National Park and Woy Woy Inlet.