SOG records for Shag, at Canvey Seafront, from 11 December 2017 until 15 December 2017, recorded by all observers. Records marked with '*' may be duplicates.
| Species | Site | Date | Count | Notes | Observers |
|---|---|---|---|---|---|
| Shag | Canvey Seafront | 11/12/2017 | 2 | Paul Baker, Vince Kinsler, Jeff Saward |