Sea / River port
Container terminal
| Address | 508 Glendale AvenueSt. Catharines, Ontario L 2R 6V 8Canada |
| Port Authority | St. Lawrence Seaway Management Corporation |
| Phone | 905-641-1932 |
| Fax | 905-682-4525 |
| - | |
| Coordinates | 43°7'48" N, -79°-7'-47" W |
| Decimal | 43.13,-79.13 |
| UN/LOCODE | CAPWE |
| Port Type | Harbor |
| Port Size | Small |
| Website | http://www.seaway.ca |
| Terminal | Unavailable |
| Inland port | Unavailable |
| Tide | Unavailable |
| Overhead Limit | Unavailable |
| Swell | Unavailable |
| Channel | 26 - 30 feet 7.1 - 9.1 meters |
| Cargo Pier | 26 - 30 feet 7.1 - 9.1 meters |
| Mean Tide | - |
| Anchorage | 36 - 40 feet 11 - 12.2 meters |
| Oil Terminal | 21 - 25 feet 6.4 - 7.6 meters |
| Harbor Size | Small |
| Shelter | Excellent |
| Max Vessel Size | Over 500 feet in length |
| Harbor Type | River Tide Gate |
| Turning Area | Unavailable |
| Compulsory | Available |
| Available | Unavailable |
| Advisable | Available |
| Local Assist | Unavailable |
| Provisions | Unavailable |
| Fuel Oil | Unavailable |
| Deck | Unavailable |
| Water | Unavailable |
| Diesel Oil | Available |
| Engine | Unavailable |
| 0-24 Ton Lifts | Available |
| 25-49 Ton Lifts | Unavailable |
| 50-100 Ton Lifts | Unavailable |
| 100+ Ton Lifts | Available |
| Fixed Cranes | Available |
| Mobile Cranes | Unavailable |
| Floating Cranes | Unavailable |
| Wharves | Available |
| Med Moor | Unavailable |
| Ice | Unavailable |
| Anchor | Unavailable |
| Beach | Unavailable |
| Assist | Available |
| Salvage | Unavailable |
| Pratique | Available |
| Deratt Cert | Unavailable |
| Longshore | Unavailable |
| Electrical Repair | Available |
| Steam | Unavailable |
| Electrical | Unavailable |
| Navigation Eq | Available |
| Ship Repairs | Major |
| Degauss | - |
| Drydock Size | Large |
| Garbage Disposal | Unavailable |
| Dirty Ballast | Unavailable |
| Telephone | Available |
| Radio | Available |
| Air | Unavailable |
| Telegraph | Available |
| Radio Tel | Available |
| Rail | Available |