World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Seldom | CASEM | Canada |
| Seletar | SGSLT | Singapore |
| Selje | NOSJE | Norway |
| Seljeli | NOSEJ | Norway |
| Selkirk | CASEL | Canada |
| Sellicks Hill | AUSSH | Australia |
| Selma | USOSM | United States of America (the) |
| Selsey | GBSSY | United Kingdom |
| Selva | NOSEV | Norway |
| Semangka Bay, St | IDSMB | Indonesia |