| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Lynden Christian (1A) | 12 | 1 | 0.923 | 27 | 1 | 0.964 | State 1st |
| Anacortes (2A) | 12 | 1 | 0.923 | 20 | 3 | 0.870 | |
| Lynden (2A) | 10 | 3 | 0.769 | 22 | 6 | 0.786 | State 1st |
| Lakewood (2A) | 10 | 3 | 0.769 | 16 | 7 | 0.696 | |
| Ferndale (3A) | 9 | 4 | 0.692 | 11 | 10 | 0.524 | |
| Sedro-Woolley (2A) | 6 | 7 | 0.462 | 14 | 10 | 0.583 | |
| Sehome (2A) | 6 | 7 | 0.462 | 8 | 13 | 0.381 | |
| Mount Baker (1A) | 5 | 8 | 0.385 | 16 | 14 | 0.533 | State |
| Burlington-Edison (2A) | 5 | 8 | 0.385 | 13 | 13 | 0.500 | State |
| Nooksack Valley (1A) | 5 | 8 | 0.385 | 12 | 12 | 0.500 | |
| Squalicum (3A) | 5 | 8 | 0.385 | 9 | 11 | 0.450 | |
| Bellingham (2A) | 3 | 10 | 0.231 | 8 | 13 | 0.381 | |
| Meridian (1A) | 3 | 10 | 0.231 | 6 | 14 | 0.300 | |
| Blaine (2A) | 0 | 13 | 0.000 | 2 | 18 | 0.100 | |
Last Season: 2016-2017 Northwest
Next Season: 2018-2019 Northwest
2017-2018 girls Northwest | Main Page | 2017-2018 TOC
For league: 65 - 33 in non-league games
Home team wins 49.5% of league games (45 - 46)
223 games; average margin: 16.33
median margin: 14
54 games five points or less margin (including overtime games)
90 games ten points or less margin (including overtime games)
91 league games; average margin: 14.58
median margin: 11
22 games five points or less margin (including overtime games)
41 games ten points or less margin (including overtime games)
| 11/28/17 | Lynden Christian 83, at Friday Harbor 31 | Non-league |
| 11/28/17 | at Bellingham 66, Nooksack Valley 50 | Non-league |
| 11/28/17 | Sedro-Woolley 58, at Mount Vernon 40 | Non-league |
| 11/28/17 | Stanwood 63, at Lynden 58 | Non-league |
| 11/29/17 | Burlington-Edison 69, at Shorewood 47 | Non-league |
| 11/29/17 | at Blaine 50, Coupeville 41 | Non-league |
| 11/29/17 | Marysville Pilchuck 80, at Sehome 73 | Non-league |
| 11/30/17 | at Squalicum 46, Everett 43 | Non-league |
| 11/30/17 | at South Whidbey 59, Mount Baker 57 | Non-league |
| 11/30/17 | Tamanawis (BC) 69, at Ferndale 66 | Non-league |
| 12/01/17 | at Sedro-Woolley 85, Granite Falls 24 | Non-league |
| 12/01/17 | Lakewood 78, at Oak Harbor 51 | Non-league |
| 12/01/17 | Nooksack Valley 70, at Blaine 33 | Non-league |
| 12/01/17 | at Anacortes 74, Stanwood 63 | Non-league |
| 12/02/17 | at Mount Baker 65, Orcas Island 60 | Non-league |
| 12/02/17 | at Marysville Getchell 53, Sehome 50 | Non-league |
| 12/02/17 | at Lynden Christian 82, Tamanawis (BC) 50 | Non-league |
| 12/04/17 | at Burlington-Edison 57, Mount Vernon 49 | Non-league |
| 12/04/17 | Nooksack Valley 53, at University Prep 30 | Non-league |
| 12/05/17 | at Anacortes 64, Arlington 50 | Non-league |
| 12/05/17 | at Ferndale 69, Mariner 54 | Non-league |
| 12/05/17 | at Mount Baker 63, Oak Harbor 41 | Non-league |
| 12/05/17 | at Lynden 71, Semiahmoo (BC) 46 | Non-league |
| 12/05/17 | at Marysville Pilchuck 65, Squalicum 48 | Non-league |
| 12/06/17 | Bellingham 70, at Granite Falls 29 | Non-league |
| 12/06/17 | at Lakewood 90, Mount Vernon Christian 47 | Non-league |
| 12/06/17 | at Lynden Christian 71, Templestowe (AU) 54 | Non-league |
| 12/07/17 | Lynden 62, at Archbishop Murphy 28 | Non-league |
| 12/07/17 | at Lakewood 74, Templestowe (AU) 40 | Non-league |
| 12/08/17 | Bellingham 70, at Sehome 65 | Non-league |
| 12/08/17 | Forks 59, Blaine 43 | Non-league |
| 12/08/17 | at Anacortes 65, Burlington-Edison 51 | Non-league |
| 12/08/17 | at Everett 61, Ferndale 52 | Non-league |
| 12/08/17 | Lakewood 90, at Orcas Island 52 | Non-league |
| 12/08/17 | at Sedro-Woolley 70, Oak Harbor 41 | Non-league |
| 12/08/17 | at Squalicum 63, Stanwood 56 | Non-league |
| 12/09/17 | at Port Angeles 77, Blaine 34 | Non-league |
| 12/09/17 | at Mount Baker 70, Friday Harbor 46 | Non-league |
| 12/09/17 | at Lynden Christian 80, Seattle Academy 39 | Non-league |
| 12/11/17 | at Lakewood 61, Bellingham 54 | |
| 12/11/17 | at Lynden 57, Burlington-Edison 38 | |
| 12/11/17 | at Sehome 62, Squalicum 47 | |
| 12/12/17 | Anacortes 49, at Nooksack Valley 28 | |
| 12/12/17 | at Mount Baker 67, Blaine 53 | |
| 12/12/17 | Sedro-Woolley 82, at Meridian 72 | |
| 12/13/17 | at Lynden Christian 71, Ferndale 68 | |
| 12/14/17 | Anacortes 67, at Lynden 49 | |
| 12/14/17 | at Burlington-Edison 59, Bellingham 55 | |
| 12/14/17 | Squalicum 66, at Lakewood 63 | |
| 12/15/17 | at Nooksack Valley 50, Blaine 28 | |
| 12/15/17 | Lynden Christian 77, at Meridian 52 | |
| 12/15/17 | at Ferndale 79, Mount Baker 42 | |
| 12/15/17 | at Sehome 61, Sedro-Woolley 59 | |
| 12/16/17 | Bellingham 77, at Sultan 55 | Non-league |
| 12/16/17 | at Nooksack Valley 46, La Conner 24 | Non-league |
| 12/16/17 | at Lynden Christian 83, Seattle Christian 43 | Non-league |
| 12/18/17 | at Nooksack Valley 55, Friday Harbor 39 | Non-league |
| 12/18/17 | at Lynden 48, King's 45 | Non-league |
| 12/18/17 | at Burlington-Edison 70, Oak Harbor 39 | Non-league |
| 12/18/17 | at Arlington 80, Sehome 48 | Non-league |
| 12/19/17 | at Bellingham 71, Blaine 39 | Non-league |
| 12/19/17 | Mount Baker 68, at Lakewood 67 | Non-league |
| 12/19/17 | at Anacortes 60, Mount Vernon 26 | Non-league |
| 12/19/17 | at Marysville Pilchuck 65, Sedro-Woolley 64 | Non-league |
| 12/19/17 | at Ferndale 59, Snohomish 56 | Non-league |
| 12/20/17 | Burlington-Edison 69, at Arlington 58 | Non-league |
| 12/20/17 | at Mount Baker 58, La Conner 36 | Non-league |
| 12/20/17 | Marysville Getchell 49, at Squalicum 47 | Non-league |
| 12/20/17 | at Redmond 48, Nooksack Valley 45 | Non-league |
| 12/21/17 | at Sedro-Woolley 64, Archbishop Murphy 51 | Non-league |
| 12/21/17 | Lynden Christian 76, Cedar Park Christian (Bothell) 35 | Non-league |
| 12/21/17 | Nooksack Valley 56, at Bear Creek 45 | Non-league |
| 12/22/17 | Sedro-Woolley 69, Forks 37 | Non-league |
| 12/22/17 | Kittitas-Thorp 68, Meridian 58 | Non-league |
| 12/23/17 | Sedro-Woolley 57, at Port Angeles 48 | Non-league |
| 12/26/17 | Squalicum 83, Beamer 66 | Non-league |
| 12/27/17 | at Meridian 52, Bear Creek 49 | Non-league |
| 12/27/17 | Squalicum 65, at Kennedy Catholic 61 | Non-league |
| 12/27/17 | at Lynden Christian 67, Sunnyside Christian 55 | Non-league |
| 12/28/17 | Anacortes 83, Wrangell (AK) 39 | Non-league |
| 12/28/17 | Ballard 40, Ferndale 34 | Non-league |
| 12/28/17 | Kamiakin 58, Bellingham 49 | Non-league |
| 12/28/17 | at Lynden Christian 69, La Center 61 | Non-league |
| 12/28/17 | Lynden 60, Mark Morris 56 | Non-league |
| 12/28/17 | West Seattle 56, Squalicum 40 | Non-league |
| 12/28/17 | Sunnyside 66, Sehome 59 | Non-league |
| 12/28/17 | Sunnyside Christian 64, Meridian 46 | Non-league |
| 12/28/17 | W.F. West 52, Lakewood 48 | Non-league |
| 12/28/17 | Burlington-Edison 51, West Valley (Yakima) 50 | Non-league |
| 12/29/17 | Davis 64, Bellingham 62 | Non-league |
| 12/29/17 | at Port Townsend 65, Blaine 45 | Non-league |
| 12/29/17 | W.F. West 51, Burlington-Edison 37 | Non-league |
| 12/29/17 | at Mountlake Terrace 64, Ferndale 41 | Non-league |
| 12/29/17 | Lakewood 72, King's Way Christian 49 | Non-league |
| 12/29/17 | Selah 69, Lynden 52 | Non-league |
| 12/29/17 | at Oak Harbor 63, Meridian 58 OT | Non-league |
| 12/29/17 | Sehome 86, Nathan Hale 82 OT | Non-league |
| 12/29/17 | Anacortes 68, West (AK) 52 | Non-league |
| 12/30/17 | Blaine 71, Eastside Prep 65 OT | Non-league |
| 12/30/17 | Sehome 76, at Kingston 36 | Non-league |
| 12/30/17 | Anacortes 66, West Valley (AK) 51 | Non-league |
| 01/02/18 | at Burlington-Edison 59, Blaine 45 | |
| 01/02/18 | Lakewood 73, at Ferndale 57 | |
| 01/02/18 | Lynden 54, at Nooksack Valley 28 | |
| 01/02/18 | Lynden Christian 66, at Squalicum 62 | |
| 01/02/18 | at Bellingham 66, Mount Baker 55 | |
| 01/03/18 | Anacortes 63, at Sedro-Woolley 48 | |
| 01/03/18 | Sehome 60, at Meridian 54 | |
| 01/04/18 | Ferndale 60, at Bellingham 54 | |
| 01/04/18 | at Lynden Christian 85, Nooksack Valley 61 | |
| 01/04/18 | Squalicum 88, at Blaine 63 | |
| 01/05/18 | at Lakewood 53, Burlington-Edison 47 | |
| 01/05/18 | at Lynden 72, Meridian 33 | |
| 01/05/18 | Sedro-Woolley 57, at Mount Baker 55 | |
| 01/05/18 | at Anacortes 76, Sehome 55 | |
| 01/06/18 | at Meridian 80, Orcas Island 39 | Non-league |
| 01/08/18 | Ferndale 66, at Blaine 39 | |
| 01/08/18 | at Mount Baker 63, Lakewood 49 | |
| 01/08/18 | Lynden Christian 56, at Burlington-Edison 45 | |
| 01/09/18 | at Sedro-Woolley 74, Bellingham 67 | |
| 01/09/18 | Lynden 66, at Squalicum 61 | |
| 01/09/18 | at Anacortes 74, Meridian 38 | |
| 01/09/18 | Nooksack Valley 58, at Sehome 48 | |
| 01/11/18 | at Overlake 71, Meridian 65 | Non-league |
| 01/11/18 | at Burlington-Edison 73, Mount Baker 37 | |
| 01/11/18 | at Ferndale 70, Sedro-Woolley 66 | |
| 01/11/18 | at Lynden 76, Sehome 40 | |
| 01/12/18 | at Lynden Christian 65, Anacortes 57 | |
| 01/12/18 | at Meridian 70, Blaine 39 | |
| 01/12/18 | Lakewood 67, at Nooksack Valley 58 | |
| 01/12/18 | Squalicum 61, at Bellingham 56 | |
| 01/13/18 | Lakewood 88, at Granite Falls 47 | Non-league |
| 01/15/18 | Lynden 48, Kentwood 43 | Non-league |
| 01/15/18 | Lynden Christian 75, at Sehome 54 | |
| 01/15/18 | Mount Baker 65, at Squalicum 60 OT | |
| 01/15/18 | Nooksack Valley 65, at Bellingham 59 | |
| 01/16/18 | at Anacortes 77, Blaine 31 | |
| 01/16/18 | at Ferndale 57, Burlington-Edison 46 | |
| 01/16/18 | at Lakewood 64, Meridian 48 | |
| 01/16/18 | at Lynden 69, Sedro-Woolley 52 | |
| 01/18/18 | at Anacortes 71, Lakewood 52 | |
| 01/18/18 | at Bellingham 64, Meridian 51 | |
| 01/19/18 | at Sedro-Woolley 58, Burlington-Edison 56 | |
| 01/19/18 | Ferndale 56, at Squalicum 53 | |
| 01/19/18 | at Lynden Christian 67, Lynden 64 | |
| 01/19/18 | Nooksack Valley 49, at Mount Baker 46 | |
| 01/19/18 | Sehome 61, at Blaine 49 | |
| 01/20/18 | at Meridian 60, La Conner 38 | Non-league |
| 01/22/18 | Ferndale 65, at Nooksack Valley 57 | |
| 01/22/18 | Lynden Christian 69, at Sedro-Woolley 59 | |
| 01/22/18 | at Mount Baker 67, Meridian 56 | |
| 01/23/18 | at Anacortes 76, Bellingham 40 | |
| 01/23/18 | Lynden 66, at Blaine 34 | |
| 01/23/18 | at Lakewood 70, Sehome 59 | |
| 01/23/18 | Squalicum 57, at Burlington-Edison 55 | |
| 01/25/18 | Anacortes 61, at Mount Baker 40 | |
| 01/25/18 | Lynden Christian 71, at Blaine 43 | |
| 01/25/18 | at Ferndale 60, Meridian 52 | |
| 01/25/18 | at Burlington-Edison 59, Nooksack Valley 57 | |
| 01/26/18 | at Lakewood 58, Lynden 52 | |
| 01/26/18 | Sedro-Woolley 71, at Squalicum 65 | |
| 01/26/18 | Sehome 74, at Bellingham 71 OT | |
| 01/27/18 | at Lynden Christian 78, Mount Baker 57 | |
| 01/27/18 | at Meridian 68, Nooksack Valley 59 | |
| 01/29/18 | at Anacortes 70, Burlington-Edison 54 | |
| 01/29/18 | Lakewood 68, at Blaine 40 | |
| 01/30/18 | Lynden Christian 62, at Bellingham 58 | |
| 01/30/18 | Meridian 70, at Squalicum 58 | |
| 01/30/18 | at Lynden 49, Mount Baker 35 | |
| 01/30/18 | at Nooksack Valley 57, Sedro-Woolley 55 | |
| 01/31/18 | Ferndale 74, at Sehome 61 | |
| 02/01/18 | at Sedro-Woolley 87, Blaine 50 | |
| 02/01/18 | Burlington-Edison 51, at Meridian 32 | |
| 02/01/18 | Mount Baker 61, at Sehome 55 | |
| 02/01/18 | Squalicum 50, at Nooksack Valley 43 | |
| 02/02/18 | at Lynden 68, Bellingham 40 | |
| 02/02/18 | at Anacortes 50, Ferndale 49 | |
| 02/02/18 | Lakewood 80, at Lynden Christian 75 | |
| 02/05/18 | at Nooksack Valley 55, Cedar Park Christian (Bothell) 37 | D1 1A Tournament |
| 02/05/18 | Mount Baker 48, at King's 40 | D1 1A Tournament |
| 02/06/18 | Anacortes 71, at Squalicum 54 | |
| 02/06/18 | Bellingham 74, at Blaine 41 | |
| 02/06/18 | Lakewood 62, at Sedro-Woolley 53 | |
| 02/06/18 | Lynden 78, at Ferndale 49 | |
| 02/06/18 | Sehome 71, at Burlington-Edison 69 | |
| 02/07/18 | at Lynden Christian 72, Mount Baker 56 | D1 1A Tournament |
| 02/07/18 | Nooksack Valley 65, at South Whidbey 46 | D1 1A Tournament |
| 02/08/18 | at Lynden 82, Bellingham 47 | D1/2 2A Tournament (loser out) |
| 02/08/18 | Burlington-Edison 66, at Archbishop Murphy 45 | D1/2 2A Tournament (loser out) |
| 02/08/18 | Sedro-Woolley 66, at Sehome 61 | D1/2 2A Tournament (loser out) |
| 02/09/18 | at Mount Baker 70, Cedar Park Christian (Bothell) 43 | D1 1A Tournament (loser out) |
| 02/10/18 | at Anacortes 63, Burlington-Edison 51 | D1/2 2A Tournament |
| 02/10/18 | at Arlington 69, Ferndale 59 | D1 3A Tournament |
| 02/10/18 | Lynden 66, at Lakewood 39 | D1/2 2A Tournament |
| 02/10/18 | King's 70, Mount Baker 53 | D1 1A Tournament (3rd/4th) |
| 02/10/18 | Lynden Christian 72, Nooksack Valley 34 | D1 1A Tournament (winner to state 1st/2nd) |
| 02/10/18 | Sedro-Woolley 53, at Mountlake Terrace 51 | D1/2 2A Tournament |
| 02/12/18 | Mount Baker 66, at University Prep 50 | D1/2 1A Tournament (loser out) |
| 02/13/18 | Liberty (Issaquah) 57, Anacortes 55 | D1/2 2A Tournament (winner to state) |
| 02/13/18 | Burlington-Edison 72, Sammamish 57 | D1/2 2A Tournament (loser out) |
| 02/13/18 | Mountlake Terrace 56, Lakewood 39 | D1/2 2A Tournament (loser out) |
| 02/13/18 | Lynden 74, Sedro-Woolley 54 | D1/2 2A Tournament (winner to state) |
| 02/14/18 | Meadowdale 60, at Ferndale 55 | D1 3A Tournament (loser out) |
| 02/14/18 | Mount Baker 63, Nooksack Valley 41 | D1/2 1A Tournament (winner to state/loser out) |
| 02/15/18 | Mountlake Terrace 68, Anacortes 60 | D1/2 2A Tournament (winner to state/loser out) |
| 02/15/18 | Burlington-Edison 77, Sedro-Woolley 66 | D1/2 2A Tournament (winner to state/loser out) |
| 02/16/18 | Lynden Christian 70, Northwest 64 | D1/2 1A Tournament (1st/2nd) |
| 02/17/18 | Mountlake Terrace 58, Burlington-Edison 48 | D1/2 2A Tournament (3rd/4th) |
| 02/17/18 | King's 72, Mount Baker 58 | D1/2 1A Tournament (3rd/4th) |
| 02/17/18 | Liberty (Issaquah) 68, Lynden 64 | D1/2 2A Tournament (1st/2nd) |
| 02/23/18 | Fife 70, Burlington-Edison 49 | State 2A Tournament-regional (loser out) |
| 02/23/18 | Mount Baker 70, Naches Valley 59 | State 1A Tournament-regional (loser out) |
| 02/24/18 | Lynden Christian 91, Newport (Newport) 71 | State 1A Tournament-regional |
| 02/24/18 | Lynden 73, W.F. West 46 | State 2A Tournament-regional |
| 02/28/18 | Mount Baker 62, Bellevue Christian 57 | State 1A Tournament (loser out) |
| 03/01/18 | Lynden 44, Columbia River 33 | State 2A Tournament |
| 03/01/18 | Lynden Christian 87, King's Way Christian 63 | State 1A Tournament |
| 03/01/18 | Zillah 82, Mount Baker 39 | State 1A Tournament |
| 03/02/18 | Lynden 67, Mark Morris 43 | State 2A Tournament |
| 03/02/18 | King's 59, Mount Baker 57 OT | State 1A Tournament (loser out) |
| 03/02/18 | Lynden Christian 73, Northwest 69 2OT | State 1A Tournament |
| 03/03/18 | Lynden 57, W.F. West 53 | State 2A Tournament (1st/2nd) |
| 03/03/18 | Lynden Christian 82, Freeman 45 | State 1A Tournament (1st/2nd) |