SOG records for Black-throated Diver, at Southend Pier, from 08 February 2024 until 12 February 2024, recorded by all observers. Records marked with '*' may be duplicates.
| Species | Site | Date | Count | Notes | Observers |
|---|---|---|---|---|---|
| Black-throated Diver | Southend Pier | 10/02/2024 | 1 | Very distantly out to west | Jeff Delve |
| *Black-throated Diver | Southend Pier | 10/02/2024 | 1 | West of pier head | Steve Arlow, Bob Young |