| weather forecast for Mawella Lagoon Seaplane Base | |
| municipality: | Dickwella |
| coordinates: | 5.99019200,80.7331290 |
| IATA code: | DIW |
| ICAO code: | DIW |
| elevation: | 16 ft |
 | Hambantota Seaplane Base | ~ 43.52 km |
| Koggala Airport | ~ 45.66 km |
| Mattala Rajapaksa International Airport | ~ 54.22 km |
| Weerawila Airport | ~ 62.81 km |
| Tissa Tank Waterdrome | ~ 69.94 km |
| Bentota River Waterdrome | ~ 95.09 km |
| Castlereagh Lake Seaplane Base | ~ 98.11 km |
| Katukurunda Air Force Base | ~ 104.31 km |
| Colombo Ratmalana Airport | ~ 131.58 km |
