@oceandefendersalliance
Working towards a #DebrisFreeSea 🌊
NEW ARTICLE: Over 200 Bird Species Visit this Refuge ODA Cleans Regularly
NEW ARTICLE: Over 200 Bird Species Visit this Refuge ODA Cleans Regularly
By Founder and President Kurt Lieber Editor's note: After you read this, be sure to check out the photo gallery with many excellent photos of beautiful birds ou...
Crew Chronicles: Marjorie Zensen - Hawai'i
Crew Chronicles: Marjorie Zensen - Hawai'i
Some volunteers bring heart to the work—Marjorie Zensen brings heart, humor, and her whole family along with her. Since joining Ocean Defenders Alliance in 2020, Marjorie has been a passionate and steadfast presence, showing up with a ready smile and an unwavering commitment to protecting our ocea...
Crew Chronicles YouTube: Marjorie Zensen
Crew Chronicles YouTube: Marjorie Zensen
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
ODA's Articles
ODA's Articles
Search only ODA news Search Crew Chronicles - Karla Reinhardt - California Jan 22, 2026 Come meet a spectacular person who truly cares about our watery environm...
Donate 💙
Donate 💙
Annual
Report Debris
Report Debris
First Name (required) * Last Name (required) * Enter your email (required) * Telephone Did you personally see the debris? * Yes No If not, please explain the so...
Crypto Donation
Crypto Donation
With your cryptocurrency donation to ODA, you’ll be removing debris and keeping the oceans clean so wildlife and their habitats thrive. ODA translates your fina...
YouTube Channel
YouTube Channel
Operating from ship and shore, ODA's all-volunteer boat and dive crews remove abandoned fishing nets, traps, lines, plastic, and other man-made debris threatening ocean wildlife and habitats. Ocean Defenders Alliance (ODA) exists to give people like you a way to clean our oceans! ODA is funded by donations big & small from individuals and companies who are concerned about the problem of marine debris and want to be part of the solution. The active work of cleaning our coastal waters and shorelines is done by a myriad of folks of all ages from all walks of life. Young and old, people who are technical divers and those who can't even swim, all come together with a common purpose: To work towards debris-free seas! If you're just learning of us, you'll be glad to know we've been around a long time. Founded in 2000 by people just like you, and based in Orange County, California, ODA is a marine conservation organization and became a registered 501(c)(3) nonprofit in 2002.
ODA Website
ODA Website
View on mobile
Explore other Linktrees
Heather Traska
@heathertraska
Substack
@substackinc
jimgaffigan
@jimgaffigan
Deuxmoi
@deuxmoi
Are We Still Friends
@awsfpod
Raedio
@raedio
BNC Map
@bncmap
davestewart
@davestewart
Katie Lynn
@katielynnteaches
Julian Sewell
@juliansewell
previous
next
Discover more
See all
@syner3d
@prensa.lircay
@jhinuine
@unip.comunica
@BoQamar
@soel_beauty_salon
@Donapimentaestetica
@restorefertilitywellness
@ed_delirium
@empreendimentos.projecta
@kpopnamu
@carlamarthur
@yapaexplorers
@scanimelifemusic
@shortstreetkitchen
@bhaa.line
@sfp.reads
@alishrag
@rin_18
@studiobethsimionato
@assawalhy
@homebaselldikti1
@brvnathan
@yogasource
@zanelem_m
@coyote.restobar617
@GoblueBelgium
@Vita189
@seovt
@PVHWoodworksAndDesign
@jimeno.print
@gustavokalau
@chriscookephysio
@Dpdubslinks
@limitlesskitten
@nicolecake
@afewpagesin
@aditipaudel
@averimuhr
@0886364156a
@sinstabba
@entrequadras
@thegoodbyeradio
@sheruns.club
@Ausyarnco