… Think coastlines, we're engaged with environmental issues that affect our coastlines. "Powerful activist network" speaks to how we go about this mission. We are a grassroots organization. We're local in many coastal regions. We're moms, we're surfers, we're kids and teens... we're you. We're engaged to protect what we love; oceans, waves and beaches. It is only though our supporters that the Surfrider Foundation can fight the battles that face our oceans, waves and beaches. When you volunteer, d …