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Michael Seim Obituary
He attended high school in Oakwood (Dayton), Ohio, where he participated in soccer and wrestling. He was captain of the wrestling team and took third at state. Michael also wrestled for Ohio University and the U.S. Navy military national team, where he was an All American in Greco-Roman wrestling.
Having a passion for fishing and the great outdoors, Michael settled in Montana after he visited the state on a fishing trip. Mike worked, doing what he loved, guiding fly-fishing trips and designing snowmobiles. Mike spent his most recent years designing mountain sleds for Arctic Cat. This job challenged his body and his mind and he was happy developing his creative side.
Mike was Montana. He can be seen in the rivers that he fished and the land that he hunted. His life and heart were invested in the mountains of Yellowstone Country and he will be remembered in every sunrise and sunset.
He married Kate, the love of his life and sister of his best friend, Mike Montgomery, in West Yellowstone in October 1999.
Michael's survivors include his wife, Kate Montgomery Seim; and his joy, their two sons Kerrigan, 7, and Cormac, 2. He is also survived by his mother and stepfather, Hester and Rick Allison; father and stepmother, Floyd and Kathleen Seim; brother and sister-in-law, Paul and Sarah Seim; niece, Hadley Seim; nephew, Keaton Seim; two stepbrothers, Ricky Allison and David Brinkman; stepsister, Judy Allison; grandmother, Ethel Allison; aunts and uncles, Fred and Liz Allison, and Rob and Rhonda Allison; and many aunts, uncles and cousins throughout Ohio, Michigan, Pennsylvania, England and Ireland.
Mike is survived in marriage by his father-in-law and mother-in-law, Blair and Sue Montgomery; his brother and sister-in-law, Michael and Paige Montgomery; and niece and nephew, Sara and Nathan Montgomery.
A celebration of Mike's life will be held at 7 p.m. Wednesday, Aug. 25, at the Community Protestant Church in West Yellowstone.
An additional memorial service will be held for Michael in the Dayton, Ohio, area in the near future.
To plant trees in memory, please visit the Sympathy Store.
Memories and Condolences
for Michael Seim
Sponsored by Bill Greiner, a friend.
Hester Allison
August 15, 2021
Hester Allison
August 15, 2021
Hester Allison
August 15, 2021
Hester Allison
August 15, 2021
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Hester Allison
August 15, 2021
Hester Allison
August 15, 2021
Hester Allison
August 15, 2021
Cormac Seim
June 25, 2021
Hey dad I miss you so much. Kerrigan has graduated from high school this year. I also made sure that he knew that you were with him in that moment.
I am now going into the 8th grade and I'm 13 now! I am also playing soccer like you did. And I got my first and hopefully only concussion in lacrosse.
I have come to realize that you are gone forever, my own dad. Because of this I have also realized that no matter how mad or sad I get nothing happens or changes.
Over the years I have learned that I have no choose but to except that I will never be able to see you're face, or hear you're soothing voice ever again.
Since I have realized all of these things, I have learned that you leaving me, mom, Kerrigan, granny, pap pap, and uncle Paul is the biggest obstacle that I have overcome.
I think about you now and I will keep thinking about you for the rest of my life. You have forever hurt me, and most of all you have helped. You have taught me to live life to the fullest. So that is what I will do.
I promise that I will become the man, brother, and son you have always wanted me to be.
I love you dad and you have forever changed my life.
Love,
Cormac Seim
Cormac Seim
June 25, 2021
Hey dad I miss you so much and so does the whole Seim family. I wanted to let you know that Kerrigan has graduated from high school and I made sure that he knew that you were with him, and that you were more proud of him than he could imagine.
I am now going into the 8th grade. I am playing soccer just like you did. I also played lacrosse and got a concussion.
I also wanted to let you know that I have come to realize that you are gone, and I will never get to meet you, my own father. I have also realized that getting angry at you won't solve anything. You have shown me over the years what it means to be strong. Because no matter what happens or what I do you leaving me, mom, Kerri and everyone else is the biggest obstacle I have overcome. I now know that we all must except that you have passed on to a better place and all we can do now is live our livest to the fullest like you wanted us to.
We love you dad and you will always be in our hearts and soul.
Love,
Cormac Seim
Conway Bowman
August 25, 2019
I just returned from fishing the Eastern Sierra in the Upper Owens river. Mike and I spent many wonderful days fishing this stretch of the river.
I thought of Mike as I sat in the bank and observed brown trout gobbling up hoppers as they floated down the steam. I felt mike was there with me.
He would have loved it....
I think if mike often. I'm now a father of two beautiful boys. I wish mike were here to share their joy of the outdoors as he did with his sons.
I miss you Mike.
I'm certain your casting hoppers at giant brown trout right now in fly fishing heaven.
Catch me a big one my friend.
Hester All8son
August 23, 2019
August 17, 2019
You are never far from my thoughts son, but more so today. Your boys have grown so much and are wonderful , handsome gentlemen. You would be so proud of them. Miss you, love you, Mom.
Patricia Weghorst
August 16, 2019
Grief can be so hard, but our special memories help us cope. Remembering you and your loved ones today and always.
May 13, 2019
Love you dad
Kerrigan Seim
March 21, 2018
Hey Dad,
you've been on my mind lately, and I see you in my dreams. I think about you every day and wonder what life would be like if you were here with me today. Granny and Pappap visited me in my recent time in the hospital after my snowboarding accident. We told the many stories of your adventures with your brothers as children.
Cormac is so grown up now! Ten years old, can you believe it?! My birthday is coming up too. I'll be turning 15! I really wish you were here to see us now. Our only regret is that you weren't with us longer.
Just this morning I was thinking about the time when we were playing video games when I saw smoke, you ran downstairs to the kitchen where you had lit the hamburger helper on fire! I miss those days.
Anyway I miss you. We all do. I love you Dad.
-Kerrigan
Hester Allison
October 8, 2017
No words needed
Hester Allison
October 8, 2017
Doing what he loved.
Hester Allison
October 8, 2017
Winding down. Michael and Cormac Montana.
Hester Allison
October 8, 2017
Time Out. Michael and Kerrigan at Disney World.
Hester Allison
October 8, 2017
Train them young. Michael & Kerrigan
Hester Allison
October 8, 2017
On the Job Michael & Kerrigan
Hester Allison
October 8, 2017
Like Father Like Son
Hester Allison
October 8, 2017
Paul Kerrigan and Michael in Dayton Ohio
Hester Allison
October 8, 2017
Michael & Kerrigan in Montana
Hester Allison
October 8, 2017
Hester Allison
October 8, 2017
Hi love, Your boys visited the land of your birth this year. Ireland was a huge adventure for them. Wish you were there with them. Wish you were here. Love mom. 2017
Hester Allison
January 13, 2016
Dear friends in Montana, Idaho, Wyoming and Alberta Canada, thank you for your letters and cards. I never tire of your wonderful stories especially at Christmas time. I am so happy that you spent time with Michael and like to share your adventures. I will share your adventures with is boys, Kerrigan and Cormic.
Please keep in touch.
Hester and Rick.
Hester Allison
January 13, 2016
Jim Brown
October 1, 2015
In a few days I will be in Montana on a trip that combines flyfishing, birdhunting, camping and simply hanging out with my dog. Like all others it will bring back memories of Mike's time as a sailor here in San Diego as he was just getting into flyfishing and flytying while recovering from a neck injury. I shared as much as I could with Mike and it was not long before he surpassed me, but he never failed to thank me, even years later when he asked me to join him on a float trip and allowed me to row for a stretch while he made a few casts. Fond memories of a truly fine man and father will be vivid in my mind.
Hester Allison
September 30, 2015
Today is your birthday, Sep. 30, 2015. You would be 43. I miss you every day but especially today.
Love mom.
Mike Toth
February 12, 2014
Mike, You've been on my mind a lot lately. In the short time we knew eachother you had become one of my closest and dearest friends and once you let a person into your inner circle it was like you were childhood friends. The world is definately not the same without you buddy and I sure do miss our drives, talks, and just having a cold one together. Could really use your sense of wisdom in my life. Love you bud and you are missed.
Ron Welch
January 20, 2014
Let me share a story that spotlights Mikes' heart..I was working at the "Cat shop" (Arctic Cat dealership Mike used to work at). Mike & I had made plans to go riding in the TeePee basin area...There was a young mechanic/trainee in the shop(I'll call him Scott), Who had Cereberal Palsy. On the morning Mike & I were to leave, Scott came up to me, & with kind of puppy dog eyes asked if he could go with us..Now, Teepee isn't real technical, but I didn't think Scott could handle the ride. I decided I would cancel the trip with Mike, & ride with Scott, as I didn't want to leave Scott behind, & "assumed" Mike would not want to be bothered with the added task of looking after Scott..Boy, was I wrong! "Bring him along, any predicament he gets into, we'll get him out of it!" It was a hell of a nice ride..Mike was a man of extreme riding capabilities, but never left a fellow sledder behind. Yer missed Mike.
Vance and Sandy Jennings
April 6, 2013
Vance and I had the pleasure of getting to spend a week with Mike as our guide several years ago in southwest Montana. To this day, that week in April remains our favorite fly fishing adventure. Mike was an excellent teacher and a real gentleman. We also enjoyed meeting his wife, son, and mother-in-law one evening. What a beautiful family. At the end of the week, I told Mike, "You are a great guide, but even a better man." As we come to the end of another week of spring fishing, we remember Mike and the beauty of a life well lived. Peace to his family.
Kathy and Dad seim
July 3, 2012
Michael, we miss you so much! You are with us every day in our hearts!
Todd Navarra
June 30, 2011
I just found out about this today as I was on the BRF site. I was floored and saddened by the news. Mike guided my father and I quite a few times on the Ruby, Madison, and in the park when we visited. I learned a ton about Montana and about fishing from Mike. My thoughts and prayers go out to his family.
T. Navarra
Jason & Eli Rice
September 23, 2010
We are so sorry for your loss. We just got the news here in Georgia. I cannot describe the heartbreak we feel for your family. Mike was a wonderful friend and fishing partner. We have great memories we will cherish.
aisling wauchop
September 23, 2010
micheal i think of you everyday and night hope your at peace up there and keep a good seat for the rest of us when we see you again, love from your cousin aisling michael and family derry ireland xxx
September 16, 2010
Hester, Rick and Paul i am so sorry that this has happened to your family it so sad, My thoughts are with yous as yous work through this sad time. Sending you a big hug from Derry from your niece and cousin xx Lisa Gilmour xx
Diane Salisbury
September 12, 2010
Floyd and family. I'm so sorry for your loss. Please know that you and your family are in my thoughts and prayers daily. Praying that God Will Carry You through this process of grief and acceptance. Know your son is now with Our Lord and Forgiving God and that you will again see him someday. Stay Strong Floyd. Much Love,
Kimi McCall
September 10, 2010
I am so sorry for your loss Floyd. I cannot imagine what you are going through. Just know that you are in my heart and my prayers.
Darrin Honious
September 8, 2010
I was a very good friend of Mike in New Lebanon. We had a lot of good times playing soccer and enjoying life. Mike, you will be missed. My prayers go out to his family and friends.
Mary Ann Langdon
September 3, 2010
Mike,
Our family moved to Ohio, and you arrived I am not sure of the exact day, 9th-12th grades. It was Ryan/Mike or Mike/Ryan act from that day on, Paul tagging along with the big guys!We had the pleasure of watching you grow up a quick smile and charm got the two of you through some fun times.
Great Memories of those years, watching you guys co-captain the wrestling team, we are so saddened we love you. Our thoughts & prayers are with your family Kate and precious boys, Floyd, Paul and Hester and Rick.
You were a great fisherman dude!
Robert Eddins
September 2, 2010
We loved our cold beer man!
Robert Eddins
September 2, 2010
look at that full head of hair lol
August 31, 2010
mike on the far right, some of the cuz's in ireland, the last time i saw him :((
August 31, 2010
August 31, 2010
Hester & Rick....so very sorry to hear of your loss....I will keep you both in my prayers....God will help you heal but Mike will always be in your hearts...he will be in every sunset that you share.....and every beautiful thing that you see....Lovingly, Priscilla (Centerville, OH)
Patty Al Allen & Joanna Poston
August 31, 2010
Rick & Irish,
Our prayers and love are with you at this sorrow time. Try to remember the good times and laugh through your tears it helps alot. love Patty
Mike Glasgow
August 31, 2010
Hester & Rick,
Mary and I are so sorry to learn of the loss of Mike. May the Lord comfort you and bring you peace. Our love is with you.
Jerry & Lisa Proctor
August 30, 2010
Hester and Rick, we are so sorry for your loss. You and your family are in our prayers.
August 30, 2010
Jim Brown
August 30, 2010
I met Mike when he was a young sailor stationed here in San Diego and really getting into flyfishing and I was able to help him a bit. A friend and I drifted the Madison with Mike in 2005 and had a great time with him. I just received an email from him earlier in the month thanking me for sending him some clients this September and saying he was looking forward to our fishing and bird hunting together when I come through in October. He was a great guy to fish with and will be sadly missed by many. My condolences to his family and friends.
Katie Flynn
August 29, 2010
Dear Kate,
You are my heart and best friend. Stay strong and know you have a world of support behind you and the kids.
All my love.
Michael Lassig
August 27, 2010
My path crossed Mikes briefly on a guide trip in 2008 but he helped me create memories that will stay with me for a life time. He had me dangling off of some rocky point above the Lamar River trying to catch a "tank" of a fish when a bald eagle swooped down just above. I will never forget that sight or sound of the air over its wings. Thanks Mike for pushing me out there and creating such a beautiful memory. God bless
Ryan Langdon
August 26, 2010
Mike.
All we did growing up together, summers, the blocks, water fights, wrestling in the front yard, our team, trophies up the nose, mom behind us in the jeep, sketches, college visits, faster, here. What a great friend, the best, sorrow, my sympathy to your family, your folks, Paul, all the family, and the friends. Love Ryan
Glenn & Grayson Bell
August 26, 2010
Dear Kate, Kerrigan, and Cormac,
Mike has a special place in our hearts. Our memories are of a Man with a passion for life and a love for his family and friends. Mike was sincere, funny, honest, and humble.
Glenn and Grayson
conway bowman
August 26, 2010
Mike , we spent many days of the Pacific chasing sharks. You were my parner in crime on all of those early shark trips. god we had some great times. I'm going to miss you. I think about you every time i set up a chum slick or chase down a big mako.
I wish we could have spent more time together over the years, but i'm a better person having your as a friend.
RIP my brotha'. God only knows how we will all miss your laugh, that irish smile and your passion for flyfishing and life.
WE are all better people to have know you.
we loved you man...and always will.
your friend
conway bowman
David Brinkman
August 26, 2010
Mike realized early in life that spending his days in a cubicle lit with fluorescents was not for him. An avid outdoorsman, he ventured out to Montana to fufill his dream. He lived off the land and guided fly-fishing tours because that is what he loved to do.
He followed his heart. I strive to follow my heart as Michael did. We all should. Michael's spirit lives on in all those he has guided on their path as well as in those still searching for what they are looking for.
I went to the woods because I wished to live deliberately, to front only the essential facts of life, and see if I could not learn what it had to teach, and not, when I came to die, discover that I had not lived.
-Henry David Thoreau
We will miss you, Michael.
Adam Kantor
August 26, 2010
So many years of wrestling together - cutting weight - beating each other up - laughing at our own misery as we dropped the last few pounds - true brotherhood. So sorry to lose him - we had recently reconnected on Facebook and he had invited me to come visit. I wish I had the opportunity to see with him again. Mike, Paul and I had so much fun together. So many memories - at least we can cherish those and hold on to the positive ways he has stayed with each of us. Much love. - adam
Rachel Allison
August 25, 2010
My favorite memory of Michael is from when I was very young, about three years old. I would visit my aunt, uncle and cousins in Ohio. I was a pretty hyper child as most of family can attest. I needed an outlet, so my older cousins would play 'flip' with me. Michael would hold my hands as I walked up him and then fliped backwards. Michael and Paul would take turns doing this with me for what seemed like forever. And whenever ever I saw Michael I would automatically say "Flip me! Flip me!" And he always would. He never denied me. That is a memory of Michael I will cherish, a little bit of joy to carry with me.
Mandy Gilmour
August 25, 2010
My heart breaks every time I think of your loss, you are in my thoughts and prayers.
On a trip home one summer about 20 years ago, I mentioned to Micheal that I liked the music that he was listening to on his walkman. He let me listen to it until I ran the batteries down on him. I was so sad when it was time for Hester, Rick, Micheal and Paul to return to America that I went up to my bed for a wee cry, under my pillow I found a present from Micheal - he had left me his tape cassettes. A small gesture but one that I have never forgotten.
Lance, Jo & Alexis Detrick
August 25, 2010
We are so sorry for the loss of your son. We will keep you and your family in our prayers.
Bret Rasmussen
August 25, 2010
I've worked along side Mike for several years testing and evaluating snowmobiles, he was dedicated to the cause, I'll will always remeber him. My sincerest condolences.
Mike & Erle Smith on Slough Creek, Great Guide!
Erle Smith
August 25, 2010
I am so sorry for your sudden loss. I met Mike as a client and departed that extended trip as a friend. We will include you in our family prayers.
August 25, 2010
We are so saddened to hear of your loss. Our thoughts and prayers go out to you.
Bobbi, Wayne & Jason Dodd
Terry and Sheila Caskey
August 25, 2010
Please accept our deepest sympathies in the recent loss of your son. We are so sorry for your loss. You will remain in our daily prayers.
Jason Hutton
August 25, 2010
My heart and prayers go out to the family. I grew up with Mike and his brother Paul and have some amazing memories from our childhood.
Stephanie and Joe Melching
August 25, 2010
We are very sorry for your loss. Mike was a great guy and a real gentleman. We fished the Madison with Mike on our honeymoon in 05. Mike will forever be part of our special memories. You are all in our prayers.
Deb Tepper
August 25, 2010
We will never forget the joy and enthusiasm Mike brought to our lives. Whether it was watching him wrestle in
high school, play a "professional"
Santa, or releasing an angry raccoon
in our back yard after it invaded a
friend's house in Oakwood---he was al-
ways so happy, and his energy so con-
tagious. How wonderful that he was able to make a living doing what he
truly loved, in a place he loved with
the love of his life. Mike was Montana, but he was also Ohio. He will
never be forgotten here, for there are
many whose lives were touched and en-
riched by knowing him and loving his
kind and gentle spirit and zest for life.
Thank you for sharing your life with
us, Mikey. Rest in peace.
Deb and Jack Tepper
Beavercreek, Ohio
Laura Vernon-Biteau
August 24, 2010
We were so saddened and sorry to hear of Mike's passing. We will keep you all in our thoughts and prayers. Love, The Vernon-Biteau Family
Tracy Piercy Berends
August 24, 2010
We were so sorry to hear of your recent loss. All of us are keeping you and the family in our thoughts and prayers.
The Hensleys
August 24, 2010
We were so very sorry to hear of this tragic loss. You are all in our prayers.
Dewey Weeda
August 24, 2010
So sorry to hear the news. Mike and I were good friends in High School. In fact I witnessed him get the worst sunburn in history on Spring break our senior year. Lots of good memories navigating High School with Mike. I'll remember his smile, his easy going personality, and his devotion to his friends and family. I'm lucky to have known him.
Mike Hochwalt
August 24, 2010
You lit up our life. Now you light up the night! May God Bless you and family. All our love and prayers. The Hochwalt's
Bill Greiner
August 24, 2010
I had the privilege of fishing with Mike over the past two years, and nothing will ever top the 4 days he spent with my family and I on Slough Creek a few weeks ago. Mike's passion for the outdoors and his desire to teach and simply be a friend were what made him a very special person. His face would light up when he spoke about the kids. Everytime I think of Montana I will think fondly of Mike.
Rest in peace my friend.
Patricia Weghorst
August 24, 2010
Words cannot expess my sorrow for your recent loss. My strongest memories are from a youthful Mike years ago when he was giving his all playing sports for Oakwood. When he scored a point his face would light up and his joyfilled grin was contagious. He loved the challenges of competive sports and was a very skilled player.
My heart breaks for his family, you are all in my prayers and thoughts.
Pat Weghorst and Family
Kristin Seidl
August 24, 2010
My locker was next to Mike's for 6 years in high school. He was a sweet and funny guy. Our families became close friends and we all are very sad for your loss. Be good to each other.
Sarah Seim
August 24, 2010
Mike, I have known you since I was 15 years old. I will miss you so....I will miss the way you would open your arm for a hug and say " saaraaah", I will miss you and paul arguing over who did what when you were kids, I will miss our Christmas day phone calls from your dad's house, I will miss your chuckle when you would tell us something funny your kids did, I will miss you! I love you, my funny, sweet brother in law.
Mike & Mike
Michael Gerhart
August 24, 2010
Mike was at first my guide and became my friend. Having spent 10 years with Mike on rivers and on snow machines, I was able to know Mike well and he became part of my family. He loved his family, his friends, and Montana. Mike is Montana. When I see the Madison River I see Mike's grin when a big Brown hits my fly. I miss you dearly Mike. Thank you for the time I was able to spend with you. You touched my soul.
Clayton & Peg Talley
August 24, 2010
We were so sorry to hear of your loss. The thoughts of many are with you at this time of sorrow.
Doug and Rita Peters
August 24, 2010
We very much enjoyed having Mike as our guide for the past two years on the Madison River. He talked about his family, especially his two sons at great length. He will be remembered by all who's life he touched. Our thoughts and prayers go out to his family.
We are thankful for all of the wonderful memories that Mike helped make for us.
Doug and Rita Peters
Milwaukie, Oregon
Rick Peterson
August 24, 2010
I've had the pleasure of Mike's company on guided trips over the last 10 years on the Madison River, the most recent being this July with my oldest son. Having been a guide and instructor myself for many years I was keen to notice Mike's devotion and passion for his work. He made our last float so very special for my son and I, spending much time and effort to see to it that Jared thoroughly enjoyed his day on the river. I admired Mike greatly and will so miss his presence over the years to come as we continue to visit Blue Ribbon and the Yellowstone area. Our heartfelt condolences and prayers are with you Katie and the two boys he spoke so lovingly of.
With deepest sympathy,
Rick and Jared Peterson
Salt Lake City
scott porterfield
August 24, 2010
I fished with Mike many times. He was the absolute best at what he did. God bless his kids.
John O;'Connor
August 24, 2010
Mike was one of a kind. He will be missed by all who knew him.
Chuck and Jeanie Piercy
August 23, 2010
We are holding you all close to our hearts and keeping you in our prayers. We love you.
Rebecca Newman
August 23, 2010
I am truly sorry for your loss. All of the Seim family and friends will be in my prayers.
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