| Country | Singapore (SG) |
| UN/LOCODE | AYC |
| Name | Pulau Ayer Chawan |
| Name Without Diacritics | Pulau Ayer Chawan |
| Function Code | 1------- |
| Function | Port |
| Status Code | RL (Recognised Location) |
| Date | 1501 |
| Timezone | Asia/Singapore |
| Location (UN Format) | 0116N 10342E |
| Latitude Longitude | 1.2769, 103.7006 |