Updated Maps
Estuary management plans rely on data and information that describe the physical, biological, social, and economic conditions of the estuarine area, and define the boundaries of individual management units. Maps of the information used to update the EMP are listed below.
Map 1. Estuary Management Unit Classifications
Map 2. Yaquina Bay Sub-Areas
Map 3. Yaquina Bay Estuary Regulatory Boundary, Management Units and Head of Tide
Map 4. Port Facilities and Tide Gates
Map 5. Property Ownership
Map 6. Current and Historic Diking, Dredge Material Disposal Sites and USACE Placement Areas
Map 7. CMECS (Coastal and Marine Ecological Classification Standard) Aquatic Data, 2018
Map 8. CMECS Biotic Data, 2018
Map 9. CMECS Geoform Data, 2018
Map 10. CMECS Substrate Data, 2018
Map 11. Aquatic Beds
Map 12. Soft Sediment Fauna
Map 13. Fish Species
Map 14. Wetlands and Other Important Estuarine Habitats
Map 15. National Wetlands Inventory
Map 16. Historic Vegetation, 1855-1928
Map 17. Restoration Sites
Map 18. Pinniped Haulouts and Coastal Habitats
Map 19. Flood Zones
Map 20. Sea Level Rise
Map 21. Landward Migration Zones
Map 22. Tidal Wetland Landward Migration Zone Prioritization
Map 23. Tsunami Inundation
Individual Management Unit Maps
Yaquina Bay Management Unit 1a
Yaquina Bay Management Unit 10
Yaquina Bay Management Unit 12
Yaquina Bay Management Unit 13
Yaquina Bay Management Unit 14
Yaquina Bay Management Unit 15
Yaquina Bay Management Unit 16
Yaquina Bay Management Unit 17
Yaquina Bay Management Unit 18
Yaquina Bay Management Unit 19
Yaquina Bay Management Unit 20
Yaquina Bay Management Unit 21
Yaquina Bay Management Unit 22
Yaquina Bay Management Unit 23
Yaquina Bay Management Unit 24
Yaquina Bay Management Unit 25
Yaquina Bay Management Unit 27
Yaquina Bay Management Unit 28
Yaquina Bay Management Unit 30
Yaquina Bay Management Unit 31
Yaquina Bay Management Unit 31a
Yaquina Bay Management Unit 32
Yaquina Bay Management Unit 33
Yaquina Bay Management Unit 34
Yaquina Bay Management Unit 34a
*Note: During the original planning process to develop the 1982 Lincoln County Estuary Management Plan, management units 11, 26, and 29 were initially drafted but ultimately absorbed into adjacent units. They do not appear in the 1982 Plan or the 2023 update.