| Richard Davies, Pembrey Harbour | |
| Great Crested Grebe 7 | |
| Eider c. 30 | |
| Great Northern Diver 1 | |
| Bar-tailed Godwit 5 | |
| Eider on our side in flight 10 males Diver part SP in flight |
04-04-2018 16:50
| Peter Phillips, WWT, deep water lake. | |
| Swallow 8 | |
03-04-2018 20:20
| Edward O’Connor, Machynys | |
| Slavonian Grebe 5 | |
| Scaup 1 | |
| Goldeneye 2 | |
| Slavs and a female Scaup on the estuary. 2 female Goldeneye on the pool. Not really sure where the county boundaries are. Scaup and 2 Slavs were over the other side. |
03-04-2018 10:10
| martin e lewis, dryslwyn | |
| Whooper Swan 16 | |
| Curlew 4 |
03-04-2018 19:30
| Justin Gillings, Llandybie | |
| Swallow 1 | |
| One over Pentregwenlais |
03-04-2018 15:00
| Jill Davies John Davis, Sandy Water Park | |
| Long-tailed Duck 1 | |
| Pochard 15 | |
| Tufted Duck 11 |
03-04-2018 13:30
| Jill Davies John Davis, Ash Pits Lake | |
| Sand Martin + 12 | |
| Willow Warbler + 6 | |
| Water Rail 1 | |
| Cetti’s Warbler 1 | |
| Great Crested Grebe 1 | |
| Little Grebe 5 |
03-04-2018 13:50
| Ian Morgan, Stradey Woods | |
| Blackcap 1 | |
| Singing male in breeding habitat, summer migrant rather than late winterer. |