46 Wins, 21 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 12/13/86 | Won | Northport 44 | Kettle Falls 39 | Non-league | 11.150 |
| 01/09/87 | Won | Northport 50 | Selkirk 47 | League | 16.219 |
| 01/31/87 | Won | Northport 45 | Curlew 40 | League | 14.650 |
| 12/01/87 | Lost | Northport 27 | St. George's 33 | Non-league | 1.391 |
| 12/05/87 | Lost | Northport 22 | Republic 42 | Non-league | 11.129 |
| 12/19/87 | Lost | Northport 40 | Inchelium 41 | League | 14.304 |
| 01/15/88 | Won | Northport 54 | Selkirk 50 | League | 3.689 |
| 02/05/88 | Won | Northport 49 | Wellpinit 46 | League | 3.867 |
| 02/18/88 | Won | Northport 45 | Curlew 39 | Playoff | 4.217 |
| 01/09/90 | Won | Northport 60 | Curlew 53 | League | 10.446 |
| 01/13/90 | Won | Northport 39 | Cusick 33 | League | 0.824 |
| 11/30/90 | Won | Northport 49 | Curlew 36 | Non-league | 0.358 |
| 12/18/90 | Won | Northport 60 | Wellpinit 55 | League | 1.018 |
| 01/18/91 | Won | Northport 47 | Cusick 45 | League | 1.173 |
| 01/26/91 | Won | Northport 65 | Wellpinit 62 | League | 1.018 |
| 12/06/91 | Won | Northport 65 | Wellpinit 50 | Non-league | 2.691 |
| 12/07/91 | Lost | Northport 46 | Curlew 48 | Non-league | 3.442 |
| 12/21/91 | Lost | Northport 37 | Inchelium 50 | League | 3.948 |
| 01/14/92 | Lost | Northport 53 | Columbia (Hunters) 54 | League | 12.493 |
| 01/31/92 | Won | Northport 63 | Wellpinit 54 | League | 2.691 |
| 02/08/92 | Won | Northport 55 | Republic 50 | League | 0.476 |
| 02/20/92 | Won | Northport 48 | Republic 35 | Playoff | 0.476 |
| 12/18/92 | Lost | Northport 35 | Selkirk 48 | League | 1.956 |
| 12/19/92 | Lost | Northport 38 | Cusick 39 | League | 5.037 |
| 12/22/92 | Lost | Northport 43 | Wellpinit 50 | League | 8.621 |
| 01/22/93 | Lost | Northport 41 | Wellpinit 43 | League | 8.621 |
| 01/23/93 | Won | Northport 79 | Mary Walker 53 | League | 4.887 |
| 02/05/94 | Won | Northport 57 | Selkirk 53 | League | 6.497 |
| 02/12/94 | Won | Northport 53 | Cusick 34 | Playoff | 8.074 |
| 12/03/94 | Won | Northport 28 | Curlew 24 | Non-league | 12.612 |
| 01/17/95 | Won | Northport 41 | Republic 37 | League | 10.228 |
| 01/05/96 | Won | Northport 48 | Inchelium 38 | League | 3.994 |
| 01/07/97 | Lost | Northport 47 | Republic 49 | League | 13.693 |
| 01/25/97 | Lost | Northport 59 | Selkirk 66 | League | 6.117 |
| 12/02/97 | Lost | Northport 26 | Liberty (Spangle) 49 | Non-league | 0.361 |
| 01/31/98 | Won | Northport 54 | Wellpinit 45 | League | 0.006 |
| 02/19/98 | Won | Northport 47 | Wellpinit 43 | Playoff | 0.006 |
| 01/08/99 | Won | Northport 52 | Northwest Christian (Colbert) 48 | League | 3.373 |
| 01/22/99 | Lost | Northport 47 | Selkirk 48 | League | 0.731 |
| 01/29/99 | Won | Northport 51 | Republic 48 | League | 5.681 |
| 02/12/99 | Won | Northport 52 | Northwest Christian (Colbert) 43 | Playoff | 3.373 |
| 02/25/99 | Lost | Northport 53 | Selkirk 65 | Playoff | 0.731 |
| 12/04/99 | Won | Northport 29 | Inchelium 23 | Non-league | 4.779 |
| 01/07/05 | Lost | Northport 31 | St. Michael's 33 | League | 0.593 |
| 02/04/05 | Won | Northport 39 | Columbia (Hunters) 34 | League | 7.515 |
| 12/15/06 | Won | Northport 57 | Cusick 46 | League | 12.379 |
| 12/16/06 | Lost | Northport 41 | St. Michael's 44 | League | 10.418 |
| 01/27/07 | Lost | Northport 42 | Columbia (Hunters) 60 | League | 7.453 |
| 12/18/07 | Won | Northport 47 | Curlew 46 | League | 5.295 |
| 01/08/08 | Lost | Northport 58 | Wellpinit 64 | League | 9.547 |
| 02/09/08 | Won | Northport 60 | Inchelium 45 | Playoff | 4.439 |
| 01/06/09 | Won | Northport 56 | Wellpinit 49 | League | 15.382 |
| 01/22/10 | Won | Northport 35 | St. Michael's 34 | League | 0.497 |
| 12/17/11 | Won | Northport 59 | Curlew 48 | League | 4.238 |
| 12/01/12 | Won | Northport 39 | St. Michael's 37 | Non-league | 5.198 |
| 01/16/15 | Won | Northport 48 | Valley Christian 45 | League | 18.763 |
| 12/15/15 | Won | Northport 45 | Inchelium 43 | League | 4.942 |
| 12/30/15 | Won | Northport 34 | Curlew 33 | Non-league | 0.104 |
| 01/12/16 | Won | Northport 34 | Curlew 32 | League | 0.104 |
| 01/17/17 | Won | Northport 76 | Inchelium 73 | League | 18.940 |
| 01/28/17 | Won | Northport 60 | Odessa-Harrington 48 | League | 0.615 |
| 12/09/17 | Won | Northport 48 | Cusick 43 | League | 4.143 |
| 01/19/18 | Lost | Northport 45 | Odessa 54 | League | 0.159 |
| 12/11/18 | Won | Northport 58 | Curlew 53 | League | 6.049 |
| 01/18/19 | Won | Northport 35 | Curlew 33 | League | 6.049 |
| 12/14/19 | Lost | Northport 47 | Selkirk 54 | League | 1.310 |
| 02/03/20 | Won | Northport 53 | Almira Coulee Hartline 44 | League | 5.299 |
31 Wins, 16 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 01/03/03 | Won | Northport 68 | Wellpinit 58 | League | 11.791 |
| 01/28/03 | Lost | Northport 79 | Inchelium 80 | League | 3.759 |
| 12/13/03 | Won | Northport 55 | Columbia (Hunters) 45 | League | 1.472 |
| 01/03/04 | Lost | Northport 43 | Inchelium 57 | League | 1.469 |
| 01/16/04 | Lost | Northport 47 | Mary Walker 53 | League | 9.908 |
| 01/27/04 | Lost | Northport 50 | Inchelium 57 | League | 1.469 |
| 02/06/04 | Won | Northport 66 | Columbia (Hunters) 46 | League | 1.472 |
| 12/03/04 | Won | Northport 54 | Inchelium 47 | Non-league | 5.264 |
| 12/14/04 | Won | Northport 79 | Inchelium 68 | League | 5.264 |
| 12/17/04 | Won | Northport 62 | Columbia (Hunters) 44 | League | 9.434 |
| 01/25/05 | Won | Northport W | Inchelium L | League | 5.264 |
| 12/03/05 | Won | Northport 77 | Inchelium 75 | Non-league | 11.639 |
| 01/14/06 | Lost | Northport 62 | Mary Walker 70 | League | 2.011 |
| 01/20/06 | Won | Northport 66 | St. Michael's 52 | League | 7.081 |
| 01/27/06 | Lost | Northport 49 | Columbia (Hunters) 62 | League | 5.131 |
| 12/01/06 | Won | Northport 59 | Inchelium 50 | Non-league | 8.413 |
| 12/07/07 | Lost | Northport 53 | St. Michael's 62 | League | 5.126 |
| 12/18/07 | Won | Northport 63 | Curlew 62 | League | 11.479 |
| 01/18/08 | Lost | Northport 47 | St. Michael's 50 | League | 5.126 |
| 02/09/08 | Lost | Northport 54 | St. Michael's 65 | Playoff | 5.126 |
| 12/12/08 | Won | Northport 73 | Curlew 55 | League | 7.859 |
| 01/09/09 | Lost | Northport 51 | Columbia (Hunters) 71 | League | 4.930 |
| 01/16/10 | Lost | Northport 48 | Columbia (Hunters) 58 | League | 12.415 |
| 01/22/10 | Won | Northport 56 | St. Michael's 54 | League | 0.349 |
| 12/18/10 | Lost | Northport 53 | Selkirk 65 | League | 6.778 |
| 01/21/11 | Lost | Northport 42 | Republic 46 | Non-league | 7.307 |
| 02/09/11 | Won | Northport 55 | Valley Christian 50 | Playoff | 7.566 |
| 01/06/12 | Won | Northport 65 | Cusick 62 | League | 1.636 |
| 01/27/12 | Won | Northport 56 | Cusick 53 | League | 1.636 |
| 01/31/12 | Won | Northport 52 | Cusick 46 | Playoff | 1.636 |
| 02/07/12 | Won | Northport 49 | Odessa-Harrington 47 | Playoff | 13.199 |
| 12/19/12 | Won | Northport 52 | Kettle Falls 51 | Non-league | 11.911 |
| 01/11/13 | Won | Northport 56 | Republic 52 | League | 4.850 |
| 01/18/13 | Lost | Northport 62 | Curlew 64 | League | 9.590 |
| 01/18/14 | Won | Northport 32 | Columbia (Hunters) 31 | League | 2.614 |
| 12/02/14 | Lost | Northport 46 | Inchelium 56 | Non-league | 6.431 |
| 12/13/14 | Won | Northport 46 | Republic 45 | League | 4.711 |
| 12/20/14 | Won | Northport 54 | Selkirk 52 | League | 4.946 |
| 01/20/15 | Lost | Northport 45 | Kettle Falls 60 | Non-league | 9.324 |
| 01/31/15 | Won | Northport 65 | Republic 58 | League | 4.711 |
| 11/30/16 | Won | Northport 47 | Inchelium 40 | Non-league | 23.326 |
| 12/03/16 | Won | Northport 61 | Curlew 58 | Non-league | 2.486 |
| 12/10/16 | Won | Northport 48 | Curlew 35 | League | 2.486 |
| 12/12/17 | Won | Northport 66 | Inchelium 48 | League | 1.750 |
| 12/08/18 | Won | Northport 61 | Republic 47 | League | 2.839 |
| 01/26/19 | Won | Northport 48 | Republic 39 | League | 2.839 |
| 12/17/19 | Won | Northport 35 | Curlew 33 | League | 19.060 |