Links
Water levels data
Public Interest Advisory Group Resources
- Great Lakes Sand Dunes and Habitat Education
- Ontario Dune Coalition
- Stratégies St-Laurent
- Lake Ontario Lakewide Management Plan
- St. Lawrence Vision 2000
- International Water Levels Coalition
- Center for Environmental Information
- Save the River
- Ontario Sailing Association
- The Sandy Pond Channel Maintenance Association
- Grand View Beach Association
Water Levels Resources
- Water Levels Bulletin from Environment Canada
- Daily water levels in Montreal Harbour (Port of Montreal)
Great Lakes Organizations
- Great Lakes Commission (GLC)
- Great Lakes Information Network (GLIN)
- Great Lakes Environmental Research Laboratory
- Environmental Protection Agency - Great Lakes National Program Office
Regulatory Agencies
- International Joint Commission (IJC)
- International St. Lawrence River Board of Control
- Center for Operational Oceanographic Products and Services (CO-OPS)
- Canadian Coast Guard
- Environment Canada
- Fisheries and Oceans Canada
- Great Lakes Navigation System Review
- New York Department of State
- Lake Michigan Potential Damages Study
- Lower Great Lakes Erosion Study
General Resources
- United States Environmental Protection Agency
- Ministry of Environment Quebec
- Ontario Ministry of the Environment
- Ontario Ministry of Natural Resources
- Environment Canada
- Environmental Protection Agency - Great Lakes National Program Office
- Biosphère - Montreal, Quebec
- Great Lakes Commission Environmental Monitoring
- Centre de Ressources en Impacts et Adaptation au Climat et à ses Changements
- Fisheries and Oceans Canada’s St. Lawrence Observatory
- Biodiversity Portrait of the St. Lawrence
- Radio-Canada - Le Fleuve en panne sèche
- St. Lawrence Vision 2000 Biodiversity
- Daily water levels in Montreal Harbour (Port of Montreal)
- U.S. Army Corps of Engineers - Buffalo District
- U.S. Army Corps of Engineers - Detroit District
- Great Lakes Navigation System Review
- Fisheries and Oceans Canada
Recreational Boating and Tourism
- St. Lawrence Centre
- Ontario Sailing Association
- Ontario Marine Operators Association
- Gananoque Marinas
- NYS Sea Grant - Great Lakes Boating and Marine Facilities
- 1000 Islands Directory - Marinas
- United States Power Squadrons (USPS) in Central and Western NYS
Hydrologic and Hydraulic Modeling
- Great Lakes – St. Lawrence River Hydrology
- Coordinating Committee on Great Lakes Basic Hydraulic and Hydrologic Data
- Canadian Hydrographic Service – Water Levels
- Great Lakes Environmental Research Laboratory – Water Levels
- SHOALS (Scanning Hydrographic Operational Airborne Lidar Survey)
- Airborne Laser Mapping (A reference source on an emerging LIDAR technology)