- FLOTILLA 10-1 TUCSON, ARIZONA SERVING SOUTHERN ARIZONA BOATERS SINCE SEPTEMBER 1969 A UNIT OF DIVISION 10, ELEVENTH COAST GUARD DISTRICT, SOUTHERN REGION ABOUT THE AUXILIARY SAFETY EXAMS PUBLIC EDUCATION CONTACT NUMBERS MEMBER PAGE PHOTO ALBUM FLOTILLA COMMANDER - JAMES F. MARTZKE FLOTILLA VICE COMMANDER - JOSEPH A. DERIE MEETINGS Flotilla 10-1 normally holds its meetings on the fourth Thursday ...www.nonprofitpages.com/11s1001