| Small Adzhalyk Estuary | |
| Pushpin Map: | Ukraine Odesa Oblast |
| Pushpin Map Alt: | Location of an estuary in Ukraine |
| Location: | Black Sea |
| Rivers: | Malyi Adzhalyk |
| Oceans: | Atlantic Ocean |
| Countries: | Ukraine |
| Length: | 7.3km (04.5miles) |
| Width: | 1.2km (00.7miles) |
| Area: | 5.8km2 |
| Depth: | 7.7m (25.3feet) |
| Max-Depth: | 14.5m (47.6feet) |
| Volume: | 44e6m3 |
| Salinity: | 10-18 ‰ |
| Cities: | Yuzhne |
The Small Adzhalyk Estuary or Hryhorivsky Estuary (Ukrainian: Малий Аджалицький лиман, Григорівський лиман|Malyi Adzhalytskyi lyman, Hryhorivskyi lyman; Russian: Малый Аджалыцкий лиман, Григорьевский лиман; Turkish: Küçük Adcalik liman) is a brackish water area in southern Ukraine, located north-east of Odesa. In the lower part (left bank) of the estuary, the Pivdennyi Port is located there. The estuary is connected with the sea by the navigation canal 3 km length and 14 m depth.The length of the estuary is about 12 km, width from 300 m in upper part to 1.3 km in lower part.