Do I need a photo for a Merchant Mariner Credential?
Usually no. The National Maritime Center uses your TWIC photo for the MMC.
Merchant Mariner Credential guide
Merchant Mariner Photo Your MMC Uses Your TWIC Photo
The U.S. Coast Guard’s National Maritime Center uses the photo from your TWIC enrollment on your Merchant Mariner Credential. For most applications, including renewals, you do not send a separate photo.
- The MMC uses your TWIC enrollment photo
- Most applicants send no separate photo
- Keep your TWIC current for renewals
- TSA takes the TWIC photo at enrollment
- Check the NMC checklist for your application type
Why the MMC does not need your photo
The Coast Guard’s policy is to use the existing photograph from the TWIC system. Your MMC application pulls that image, so you do not need to print or upload one.
If you are new to the industry, complete TWIC enrollment first; that is where your photo is taken.
Before you apply
Use the National Maritime Center’s application acceptance checklist for your credential type.
- Complete TWIC enrollment or keep it current
- Gather your medical certificate and sea service documents
- Submit through the NMC or a Regional Exam Center
Frequently Asked Questions
Where is my MMC photo taken?
At your TWIC enrollment, where TSA captures your photo and fingerprints.
Do I need a new photo to renew my MMC?
Not normally. Renewals reuse the photo from the TWIC system.