| 1 | 4/8/2018 | 181-4 v Forest Green RoversGrimsby Town 1-4 Forest Green Rovers | Sky Bet League Two |
| 2 | 11/8/2018 | 182-0 v Macclesfield TownMacclesfield Town 0-2 Grimsby Town | Sky Bet League Two |
| 3 | 14/8/2018 | 180-2 v RochdaleGrimsby Town 0-2 Rochdale | Carabao Cup First Round |
| 4 | 18/8/2018 | 181-1 v Lincoln CityGrimsby Town 1-1 Lincoln City | Sky Bet League Two |
| 5 | 25/8/2018 | 180-1 v Newport CountyNewport County 1-0 Grimsby Town | Sky Bet League Two |
| 6 | 1/9/2018 | 180-1 v Yeovil TownGrimsby Town 0-1 Yeovil Town | Sky Bet League Two |
| 7 | 4/9/2018 | 182-1 v Notts CountyGrimsby Town 2-1 Notts County | Checkatrade Trophy Northern Group G |
| 8 | 8/9/2018 | 180-4 v BuryBury 4-0 Grimsby Town | Sky Bet League Two |
| 9 | 15/9/2018 | 180-3 v Oldham AthleticGrimsby Town 0-3 Oldham Athletic | Sky Bet League Two |
| 10 | 22/9/2018 | 180-1 v StevenageStevenage 1-0 Grimsby Town | Sky Bet League Two |
| 11 | 2/10/2018 | 181-0 v Carlisle UnitedCarlisle United 0-1 Grimsby Town | Sky Bet League Two |
| 12 | 6/10/2018 | 182-0 v Port ValeGrimsby Town 2-0 Port Vale | Sky Bet League Two |
| 13 | 9/10/2018 | 180-2 v Doncaster RoversDoncaster Rovers 2-0 Grimsby Town | Checkatrade Trophy Northern Group G |
| 14 | 20/10/2018 | 180-0 v Exeter CityGrimsby Town 0-0 Exeter City | Sky Bet League Two |
| 15 | 23/10/2018 | 181-0 v Colchester UnitedGrimsby Town 1-0 Colchester United | Sky Bet League Two |
| 16 | 27/10/2018 | 180-2 v Crewe AlexandraCrewe Alexandra 2-0 Grimsby Town | Sky Bet League Two |
| 17 | 6/11/2018 | 181-2 v Mansfield TownMansfield Town 2-1 Grimsby Town | Sky Bet League Two |
| 18 | 10/11/2018 | 183-1 v Milton Keynes DonsGrimsby Town 3-1 Milton Keynes Dons | Emirates FA Cup First Round |
| 19 | 17/11/2018 | 181-0 v Crawley TownGrimsby Town 1-0 Crawley Town | Sky Bet League Two |
| 20 | 24/11/2018 | 182-2 v Northampton TownNorthampton Town 2-2 Grimsby Town | Sky Bet League Two |
| 21 | 27/11/2018 | 185-2 v Tranmere RoversGrimsby Town 5-2 Tranmere Rovers | Sky Bet League Two |
| 22 | 2/12/2018 | 182-0 v ChesterfieldChesterfield 0-2 Grimsby Town | Emirates FA Cup Second Round |
| 23 | 8/12/2018 | 181-2 v Cheltenham TownCheltenham Town 2-1 Grimsby Town | Sky Bet League Two |
| 24 | 15/12/2018 | 182-1 v Swindon TownGrimsby Town 2-1 Swindon Town | Sky Bet League Two |
| 25 | 1/1/2019 | 180-1 v Mansfield TownGrimsby Town 0-1 Mansfield Town | Sky Bet League Two |
| 26 | 5/1/2019 | 180-1 v Crystal PalaceCrystal Palace 1-0 Grimsby Town | Emirates FA Cup Third Round |
| 27 | 12/1/2019 | 180-2 v Macclesfield TownGrimsby Town 0-2 Macclesfield Town | Sky Bet League Two |
| 28 | 19/1/2019 | 180-1 v Lincoln CityLincoln City 1-0 Grimsby Town | Sky Bet League Two |
| 29 | 2/3/2019 | 180-2 v Cambridge UnitedGrimsby Town 0-2 Cambridge United | Sky Bet League Two |
| 30 | 9/3/2019 | 181-2 v Crawley TownCrawley Town 2-1 Grimsby Town | Sky Bet League Two |
| 31 | 16/3/2019 | 180-0 v Northampton TownGrimsby Town 0-0 Northampton Town | Sky Bet League Two |
| 32 | 23/3/2019 | 180-0 v BuryGrimsby Town 0-0 Bury | Sky Bet League Two |
| 33 | 30/3/2019 | 180-2 v Oldham AthleticOldham Athletic 2-0 Grimsby Town | Sky Bet League Two |
| 34 | 6/4/2019 | 180-2 v StevenageGrimsby Town 0-2 Stevenage | Sky Bet League Two |
| 35 | 13/4/2019 | 181-1 v MorecambeMorecambe 1-1 Grimsby Town | Sky Bet League Two |
| 36 | 19/4/2019 | 180-1 v Colchester UnitedColchester United 1-0 Grimsby Town | Sky Bet League Two |
| 37 | 22/4/2019 | 181-0 v Carlisle UnitedGrimsby Town 1-0 Carlisle United | Sky Bet League Two |
| 38 | 27/4/2019 | 181-2 v Notts CountyNotts County 2-1 Grimsby Town | Sky Bet League Two |
| 39 | 4/5/2019 | 182-0 v Crewe AlexandraGrimsby Town 2-0 Crewe Alexandra | Sky Bet League Two |
