Marilyn Ruth Sea Obituary

It is with deep sorrow that we announce the death of Marilyn Ruth Sea of Bemidji, Minnesota, who passed away on March 12, 2026, at the age of 92, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family.

She is survived by: her husband Duane Sea; her children, Debra (Richard Roth), David (Cathy Altendorf), William (Annie) and Jon (Slavenka Sedlar); her grandchildren, Bryan, Tyler, Allyson, Tallulah and Henry; her siblings, Janet Eckmann (Al) and Bill Sisler (Mary Alice); and her cousins, Gordy Holm and Merry Klapczynski. She is also survived by many nieces and nephews.

In Lieu of flowers the family prefers memorial to the local Mississippi Headwaters Audubon Society.