| Werda, Charles; 1998 Lakeboats; 1998 | 1998 Lakeboats | 1998-00-00 | CHARLES E. WILSON | Captain |
| Werda, Charles; ASC Soundings 11(1)1991 | ASC Soundings 11(1)1991 | 1991-00-00 | H. LEE WHITE | First Mate |
| Werda, Charles; ASC Soundings 12(1) 1992 | ASC Soundings 12(1) 1992 | 1992-00-00 | H. LEE WHITE | Captain |
| Werda, Charles; ASC Soundings 12(1) 1992 | ASC Soundings 12(1) 1992 | 1992-00-00 | CHARLES E. WILSON | Captain |
| Werda, Charles; ASC Soundings 12(1) 1992 | ASC Soundings 12(1) 1992 | 1992-00-00 | AMERICAN MARINER | Captain |
| Werda, Charles; ASC Soundings 9(2)1989 | ASC Soundings 9(2)1989 | 1989-00-00 | NICOLET | First Mate |
| Werda, Charles; ASC Soundings 9(2)1989 | ASC Soundings 9(2)1989 | 1989-00-00 | ROGER M. KYES | First Mate |
| Werda, Charles; ASC Soundings August 1985 | ASC Soundings August 1985 | 1985-00-00 | DOW CHEMICAL | deckhand |
| Werda, Charles; ASC Soundings August 1985 | ASC Soundings August 1985 | 1985-00-00 | | Wheelsman |
| Werda, Charles; ASC Soundings August 1985 | ASC Soundings August 1985 | 1985-00-00 | | Third Mate |
| Werda, Charles; ASC Soundings August 1985 | ASC Soundings August 1985 | 1985-00-00 | ADAM E. CORNELIUS | Second Mate |
| Werda, Charles; ASC Soundings August1986 | ASC Soundings August1986 | 1986-00-00 | | Second Mate |
| Werda, Charles; Soundings July 1993 | Soundings July 1993 | 1993-00-00 | ADAM E. CORNELIUS | Captain |
| Werda, Charles; Soundings June-July 1994 | Soundings June-July 1994 | 1994-00-00 | BUFFALO | Captain |
| Werda, Charles; Soundings Mar-Apr 1997 | Soundings Mar-Apr 1997 | 1997-00-00 | H. LEE WHITE | Captain |
| Werda, Charles; Soundings May 1988 | Soundings May 1988 | 1988-00-00 | SAM LAUD | First Mate |
| Werda, Charles; Soundings Sept 1994 | Soundings Sept 1994 | 1994-00-00 | AMERICAN REPUBLIC | Captain |