All Fishing Charters
- Michigan Addiction Sport Fishing 38
- Michigan Charters
- Michigan Charters Detroit River Walleye
- Michigan Charters – Salmon Jigging
- Michigan Sport Fishing Company
- Mid Coast Bay Fishing
- Mid-American Anglers' Guide Service
- Mid-Cape Sportfishing
- Mid-Sota Guide Service
- Middle Bay Fishing Charters – Fairhope
- Middle Bay Fishing Charters – Gulf Shores
- Middle River Outfitters
- Midnight Fly Charters-Fly & Spin|Day & Night
- Midnight Run Charters
- Midtown Fishing Charters
- Midtown Fishing Charters - Oak Harbor
- Midway Charters – Lake Ontario
- Midwest Guiding
- Mighty Fine Charters
- Mighty Fishing Charters
- Mighty Mako Sportfishing Charters
- Migration Destination Outfitters
- Migrator Fishing and Hunting LLC
- Mikatours
- Mike Doll Fishing Guide–“Best Fishing Value”
- Mike Salamon Guide Service
- Mike Salamon Guide Service
- Mike Verdeja's Guide Service
- Mike's Guide Service
- Mikes Fishing Services
- Mikey’s Guide Service
- Mile Marker 27 Fishing Charters
- Miles Escape Charters
- Miller Fishing Company 36ft Cat
- Miller Fishing — Catamaran 26ft
- Miller Time Sportfishing
- Miller’s Bass Outfitters – NB TX
- Miller’s Sportfishing
- Miller’s Sportfishing – Chinook
- Miller’s Sportfishing – Portland
- Miller’s Sportfishing – Seattle
- Miller’s Sportfishing – Toledo
- Milos Fishing Experience
- Milwaukee Offshore Fishing II, LLC
- Milwaukee Offshore Fishing – Black Ops
- Milwaukee Offshore Fishing, LLC
- Mimas Sport Fishing
- Minnesota Charters
- Minnesota Premier Guide Service
- Mirabello Boats Fishing Trips – Ares
- Mirabello Boats – Apollo
- Miranda's Sportfishing
- Mirisola Fishing Charters
- Mirisola Fishing Charters II
- Mirissa Water Sports – Reel in the Thrill
- Mirse Azul Sport Fishing – 26' Mirse Azul
- MisStress Sportfishing Charters
- Misfit Charters
- Mishell ll Fishing Charters Service
- Miss Ann Fleet - The Second Chance
- Miss Ashleigh
- Miss Atlantic City Charter Boat
- Miss Banx
- Miss Behav'in Fishing Charters
- Miss Behavin Fishing Charters
- Miss Chief Charters
- Miss Chris Fishing
- Miss E Fishing Charters
- Miss Emily Charters 37 Sportfish
- Miss Emily Charters – 29' CC
- Miss Jenn Charters
- Miss Madison Charter Service LLC
- Miss Marie Charters
- Miss Nell Sportfishing
- Miss O Sport Fishing
- Miss Oregon Inlet II Headboat
- Miss Paige Charters
- Miss Palm Beach Sport Fishing
- Miss Polly Charters
- Miss Savannah Fishing Charter
- Miss Savannah Fishing Charters
- Miss Susie Charters Fleet
- Miss Tra Sea
- Missin' Link Outdoors
- Mississippi Crappie Charters – Grenada
- Mississippi Crappie Charters – Pope
- Mississippi Crappie Charters – Sardis
- Mississippi John's Guide Service
- Mississippi Sound Guide Service
- Missphitty
- Mister Fish Charters
- Mister Sportfishing
- Mister Sportfishing
- Misty Blue Charters
- Misty Dawn Charters
- Mitchell Y Tapia SA de CV – Beluga's
- Mitchmo Fishing Charters
- Mitzi B Charters LLC
- Mixed Bag Sportfishing & Offshore Adventures
- Mixed Fishing Charters Punta Cana