My captain's license (Master of Towing) expires in a few weeks and I'm not ready to go through everything to renew it. How long do I have to extend my time to renew it after it has expired?
You have one year after your MMC expires to renew. You can not work on your MMC while it's not valid but you don't lose it until a year after it's expired. www.mmseas.com/post/what-to-do-when-my-uscg-license-is-expiring-soon