World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Water Valley | USWVA | United States of America (the) |
| Waterfoot | GBFUC | United Kingdom |
| Waterfoot | GBWFT | United Kingdom |
| Waterford | IEWAT | Ireland |
| Waterford City Quays | IEWCQ | Ireland |
| Waterford Great Island (ESB) | IEWGI | Ireland |
| Waterfront | ZAWAT | South Africa |
| Waterhuizen | NLWHZ | Netherlands |
| Waterproof | USWPF | United States of America (the) |
| Waterville | US999 | United States of America (the) |