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Education

Programs & Events

Shoreline Stewardship Program
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Eelgrass Protection Program
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Workshops & Events
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Tribal Partnerships
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Anti-Litter Program

Shoreline Species & Habitats

Forage Fish
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Eelgrass
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Kelp
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Salmon
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Coastal Forests

Human Impacts

Shoreline Armoring
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Docks
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Clearing & Grading
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Stormwater
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Toxins in Our Water
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Voluntary Conservation Programs
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Human Impacts

The San Juan Islands are home to much of the regions healthy and intact nearshore marine habitat.  Nearshore habitats are found at the junction of land and sea, often in the form of pebbly beaches or tidal eelgrass prairies.  Nearshore habitats provide spawning, rearing, feeding, and migrating grounds for species that form the building blocks of our local ecosystem, such as Pacific herring, surf smelt, and Pacific sand lance.  Salmon eat these forage fish and also rely upon the nearshore area for migration and shelter.  Our local Orca whales, in turn, rely on a steady diet of salmon, primarily Chinook.

Recent declines in the quality and quantity of nearshore habitat throughout the region have contributed to declines in orca and salmon populations.  Maintaining the health of the nearshore ecosystems is an important goal in itself, but also vital to protecting these species and restoring them from the brink of extinction.

 

human impact

In fact, protection of nearshore habitats has been identified as the most important salmon recovery strategy for the San Juan Archipelago at both the local and regional level by Shared Strategies for Puget Sound, the Puget Sound Action Team, and the San Juan County Marine Resources Committee.


Threats to shoreline health

Based on growth rates estimated by the County, full-time residents in the San Juans will number 21,110 by 2020, with average peak populations at double that number.  A significant portion of that development is anticipated to concentrate along the shoreline. 

Everyday residential activities that take place near the shoreline can easily damage the health and function of our nearshore marine habitats.  For example, shoreline structures boat ramps, seawalls and bulkheads eliminate forage fish spawning beaches by directly covering the habitat or cutting off the supply of sand and gravel required by forage fish to successfully incubate their eggs.  Logging and housing development can send sediment into inlets and bays, limiting light and covering shallower bays and marine vegetation under layers of mud.Docks and marinas block the sunlight that eelgrass requires to grow.  Water quality is harmed from stormwater runoff and failing septic systems

 

The majority of this shoreline development activity is incremental, and the cumulative impacts countywide can be severe.  Voluntary protection of priority habitat and shoreline development codes based on best available science will be vital for salmon recovery and overall ecosystem health. 

Please visit the following pages to learn more about how you can help protect & restore San Juan Countys shoreline habitats. 

Shoreline Armoring

Docks

Clearing and Grading

Stormwater Runoff

Toxins in our Waters

Voluntary Conservation Programs



PO Box 1344, Friday Harbor, WA 98250 Phone: (360) 378-2319, Fax: (360) 378-2324


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