Hi got a response from the Fish and Wildlife Research Institute. Unfortunately there is nothing they can do for the Eel, but she did provide some information. I generally do NOT post the content of Email from people, but in this case I'm making an exception as there is nothing there that is confidential.
Bob, if you are interested in having your photo's posted on their website, PM me.
"Mr. Frank,
Thank you for contacting our agency. I received your online contact regarding the green moray. I have taken a look at the pictures on the website. It is hard to distinguish if he is hooked or caught in the line, or if he swallowed a hooked fish on a long line. If he is hooked somewhere on the outside of his body hopefully the hook will eventually rust out. Besides manually going in and removing the line this would be a tuff one. Unfortunately in this instance we have a rescue team for marine mammals and turtles but not other marine species. Unless there is a local dive organization or company that would be interested in assisting, I would guess that few people would be willing to take the risk associated with handling a moray eel. In addition it is probably better to let nature take its course and not cause any more stress to the animal then what it is already experiencing. With any luck the monofilament will break down or the hook will rust out. Even better yet if there is a fish on the other end it will be digested and hook and all will pass through the morays system.
I apologize for not being better able to assist you or the moray in this instance. Unfortunately monofilament left in the environment can often prove detrimental to all types of marine life as this is just one example. We do have some information on our website concerning our Monofilament Recovery and Recycling program (MRRP). Please visit our website at,
http://myfwc.com/mrrp/index.asp. We also have a photo gallery on this site involving various types of animals (birds, dolphins, manatees,turtles) that are entangled in or have ingested monofilament (
http://myfwc.com/mrrp/photogallery/Photographs.htm) in an attempt to illustrate the negative affects that leaving line in the water can have on wildlife. If these are your photos would you be interested in having them posted on in our MRRP photo gallery? We would be happy to do so if you are willing, and will give credit. To further educate the public about the need to recycle their monofilament, please let me know if you would be interested in having this photo posted on our website. Thank you again for your interest and concern, sorry to be unable to help. Please feel free to get back in contact with me if I can be of additional assistance.
Thank you,"