- Source: List of shipwrecks in April 1830
- Tembaga
- Daftar karya tentang Perusahaan Hindia Timur Belanda
- Catlins
- List of shipwrecks in April 1830
- List of shipwrecks in March 1830
- List of shipwrecks in February 1830
- List of shipwrecks in December 1830
- List of shipwrecks in October 1830
- List of shipwrecks in 1830
- List of shipwrecks in November 1830
- List of shipwrecks in January 1830
- List of shipwrecks in April 1832
- List of shipwrecks in April 1838
The list of shipwrecks in April 1830 includes ships sunk, foundered, grounded, or otherwise lost during April 1830.