About Port Weller, Ontario
Port Weller is on Lake Ontario, at the north end of the Welland Canal. The terminal handles bulk, breakbulk and project cargo. Port Weller is accessible from late March to the end of December when the St. Lawrence Seaway is open, during the winter months for vessel travelling in Lake Ontario.

Facilities
No facility data available...
COORDINATES
43.23160 N, -79.21650 E
Port Information
Weather Forecast
Sat
5AM - 9AM
28 March 2026
- W 9 knots increasing to 16 knots. Gusts up to 22 knots.
- −2°C
- NW 0.5m at 3s period
- Mostly fine
Sat
9AM - 1PM
28 March 2026
- W 11–20 knots.
- −2°C
- W 0.7m at 3s period
- Partly cloudy
Sat
1PM - 5PM
28 March 2026
- W 12–18 knots. Gusts up to 22 knots.
- −2 to 2°C
- W 0.8m at 3s period
- UV Index: 3 - Moderate
- Cloudy