Take Action

Donate Now

Donate to San Diego Coastkeeper

Donate to San Diego Coastkeeper

With you, we can protect San Diego’s aquatic playgrounds. Gifts of every size help us defend your salty seas and beautiful bays. From test tubes in our lab to hands-on...

Read more

Become a Member

IMG_7706

Start Coastkeeping. Become a member today and protect and restore swimmable, fishable and drinkable waters in San Diego County.

 

Report a Problem

plastic-beach-feat
Catch the Polluters

If you see someone pollute, report it to Coastkeeper. Let us help you protect your waters.

Attend an Event

SEP
24

Sep 24, 2014 6:00 pm - 8:30 pm
Equinox Center’s Fall Fundraiser

OCT
4

Oct 04, 2014 9:00 am - 2:00 pm
San Diego Coastkeeper Olympics

OCT
18

Oct 18, 2014 9:00 am - 1:00 pm
Monthly Water Quality Monitoring

Get the News

Read our Blog

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Prev Next

Two Hours: Tell Governor Brown We Need W…

Two Hours: Tell Governor Brown We Need Water Quality Results Faster

This last legislative session was good for California's waters. Our elected officials passed a package of bills to initiate regulation on the use of our overtapped groundwater resources, -- a...

New Classroom Presentations Teach Studen…

New Classroom Presentations Teach Students About Our Most Precious Resource

As this historic drought continues, it’s easy to see how dependent we are on water. Allowing students at a young age to explore the water in their communities creates a...

17th Annual Seaside Soiree Raises $30,00…

17th Annual Seaside Soiree Raises $30,000!

Wow! The Seaside Soiree was a lot of fun and a huge success. It was great to talk to you about your vision for fishable, swimmable and drinkable waters in San...

2014 Seaside Soiree Auction List: more p…

2014 Seaside Soiree Auction List: more prizes than you can shake a fish at

This year's Seaside Soiree will feature the following incredible prize packages for auction. If you haven't bought your tickets yet, buy them now here! Food. Drinks. Fishy Dance Moves.September 10, 2014.6pm...

Five Ways to Make a Difference

Five Ways to Make a Difference

Looking for an easy way to help improve San Diego's beaches, bays and rivers? Here at San Diego Coastkeeper, we take tremendous pride in our efforts to protect our fishable, swimmable...

Cultivating Stewardship Downtown

Cultivating Stewardship Downtown

After a long time on the waiting list, my mother and I received custody of a large wooden box full of dirt that sits in an old vacant parking lot...

Birds Losing Habitat as We Pull the Wate…

Birds Losing Habitat as We Pull the Water Out From Under Them

How is San Diego's water supply connected to other locations throughout our region? This blog, written by PhD Candidate Alida Cantor, looks at a particular connection: birds at the Salton...

Teaching Kids What Bugs Can Tell Us Abou…

Teaching Kids What Bugs Can Tell Us About Water Health

Bio means life. Bioassesment means the study of life and living organisms--and we're full force with our bioassessment program in San Diego County. Bioassesment helps us understand the health of...

Water is Too Important to Compare to Gol…

Water is Too Important to Compare to Gold: Q & A with Waterkeeper Matt O'Malley

With the worst drought in recorded history parching the state, water and water sourcing options are hot topics. In this two part series (read part one), we chat with our...

We Haven't Come Close to Meeting Conserv…

We Haven't Come Close to Meeting Conservation: Water Supply Q & A with Waterkeeper Matt O'Malley

With the worst drought in recorded history parching the state, water and water sourcing options are hot topics. In this two part series (read part two), we chat with our...

Fishable Facts

  • Kelp forests play home to more than 700 species of marine creatures.
  • Many factors including pollution, climate change, and over-fishing contribute to kelp forest decline, and their collective impact is far greater than any individual stressor.
  • Research has shown that grazing by inflated sea urchins populations damaged kelp forests and slowed recovery in the '50s to '70s off Point Loma. Sea otters, lobster, and sheephead fish are important predators, keeping urchin populations in check.
  • Many fish off California's coast are in such decline that some species will take 50-80 years to recover to healthy levels.
  • La Jolla's lush kelp forest is like a stand of underwater redwoods – it provides food and shelter for hundreds of species, from tiny invertebrates to fish, mammals and birds.
  • Since 1990, revenues from commercial fishing have declined by more than half and the number of fishing boats calling at California ports has declined by nearly three-quarters.
  • Average size across a wide range of West Coast fish is down by half from 20 years ago.
  • A 40-cm bocaccio rockfish produces an average of just over 200,000 eggs per year, whereas an 80-cm fish at double the length produces nearly 10 times as many eggs (2 million)!
  • Nearly 80 percent of marine debris comes from land-based sources.
  • Regardless of their size, plastic pollution bits are not digestible by any creature.
  • More than 60 percent of all marine debris is plastic.
  • Video
  • Facebook Fans
Join Our Newsletter
  • EarthShare_Californiaweb

SAN DIEGO COASTKEEPER
2825 Dewey Rd., Ste. 200 • San Diego CA 92106 • TEL. 619.758.7743