Beachcombing and Sea Glass:

Here are some websites we recommend for information on beachcombing, and news about the ocean, coastal erosion and marine debris:
(in particular the resource page here is a wealth of information:

North American Sea Glass Association

Beachcombing Articles by Executive Director Mary McCarthy


Marine Debris and Coastal Erosion:

Ocean Conservancy


Ocean Blue Project

5 Gyres 

Environmental Defense Fund


Bye Bye Plastic Bags

Lonely Whale Foundation

Bahamas Plastic Movement

5 Minute Beach Clean Foundation

2 Minute Beach Clean 

Debris Free Oceans