| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Friday Harbor | 15 | 1 | 0.938 | 21 | 4 | 0.840 | State |
| Watson Groen Christian | 15 | 1 | 0.938 | 21 | 5 | 0.808 | State |
| Coupeville | 11 | 5 | 0.688 | 14 | 9 | 0.609 | |
| Darrington | 8 | 8 | 0.500 | 10 | 8 | 0.556 | |
| La Conner | 8 | 8 | 0.500 | 9 | 9 | 0.500 | |
| Lopez | 8 | 8 | 0.500 | 9 | 12 | 0.429 | |
| Orcas Island | 4 | 12 | 0.250 | 5 | 13 | 0.278 | |
| Concrete | 3 | 13 | 0.188 | 3 | 14 | 0.176 | |
| Snohomish County Christian | 0 | 16 | 0.000 | 0 | 16 | 0.000 | |
Last Season: 1985-1986 Northwest B
Next Season: 1987-1988 Northwest B
1986-1987 boys Northwest B | Main Page | 1986-1987 TOC
For league: 13 - 10 in non-league games
Home team wins 75.0% of league games (3 - 1)
78 games; average margin: 20.96
median margin: 15
14 games five points or less margin (including overtime games)
28 games ten points or less margin (including overtime games)
44 league games; average margin: 27.84
median margin: 24.5
1 games five points or less margin (including overtime games)
9 games ten points or less margin (including overtime games)
| 12/06/86 | Bellevue Christian 41, Watson Groen Christian 36 | Non-league |
| 12/06/86 | Coupeville 62, Clallam Bay 32 | Non-league |
| 12/06/86 | Friday Harbor 46, Mount Baker 45 | Non-league |
| 12/09/86 | Friday Harbor 42, Orcas Island 34 | |
| 12/09/86 | Watson Groen Christian 73, Coupeville 38 | |
| 12/12/86 | Friday Harbor 64, Darrington 41 | |
| 12/12/86 | Watson Groen Christian 60, La Conner 34 | |
| 12/13/86 | Watson Groen Christian 92, Snohomish County Christian 12 | |
| 12/15/86 | Mount Vernon Christian 54, La Conner 39 | Non-league |
| 12/16/86 | Friday Harbor 62, Snohomish County Christian 13 | |
| 12/16/86 | Orcas Island 39, Concrete 18 | Non-league |
| 12/19/86 | Darrington 42, Coupeville 41 | Non-league |
| 12/19/86 | Friday Harbor 49, La Conner 37 | |
| 12/19/86 | Watson Groen Christian 69, Concrete 11 | |
| 12/20/86 | Watson Groen Christian 91, Lopez 34 | |
| 12/22/86 | Coupeville 54, Mount Vernon Christian 42 | Non-league |
| 12/29/86 | Friday Harbor 54, Concrete 24 | |
| 12/30/86 | Friday Harbor 50, Mount Baker 45 | Non-league |
| 01/02/87 | Concrete 52, Snohomish County Christian 27 | |
| 01/02/87 | Mount Vernon Christian 64, Lopez 38 | Non-league |
| 01/03/87 | Darrington 57, Lopez 51 | |
| 01/03/87 | Friday Harbor 64, Coupeville 56 | |
| 01/06/87 | Friday Harbor 65, Lopez 39 | |
| 01/06/87 | at Watson Groen Christian 46, Darrington 35 | |
| 01/09/87 | at Friday Harbor 61, Watson Groen Christian 49 | |
| 01/09/87 | Lopez 63, Orcas Island 62 OT | |
| 01/10/87 | Coupeville 54, Lopez 34 | |
| 01/10/87 | Darrington 50, Granite Falls 46 | Non-league |
| 01/10/87 | Watson Groen Christian 49, Orcas Island 20 | |
| 01/13/87 | Watson Groen Christian 49, Tolt 36 | Non-league |
| 01/16/87 | Friday Harbor 54, Darrington 40 | |
| 01/16/87 | Mount Vernon Christian 51, Orcas Island 34 | Non-league |
| 01/16/87 | Watson Groen Christian 95, Snohomish County Christian 6 | |
| 01/17/87 | Friday Harbor 61, King's 57 | Non-league |
| 01/19/87 | La Conner 41, Mount Vernon Christian 36 | Non-league |
| 01/20/87 | Friday Harbor 59, Concrete 33 | |
| 01/20/87 | Watson Groen Christian 59, La Conner 24 | |
| 01/20/87 | Mount Vernon Christian 53, Lopez 48 | Non-league |
| 01/23/87 | Darrington 75, Snohomish County Christian 24 | |
| 01/23/87 | Friday Harbor 60, Orcas Island 36 | |
| 01/23/87 | Lopez 77, Arlington Christian 25 | Non-league |
| 01/23/87 | Watson Groen Christian 48, Coupeville 33 | |
| 01/24/87 | Lopez 80, Concrete 41 | |
| 01/24/87 | Watson Groen Christian 49, at King's 38 | Non-league |
| 01/26/87 | Watson Groen Christian 81, Concrete 17 | |
| 01/27/87 | La Conner 58, Snohomish County Christian 24 | |
| 01/27/87 | Mountlake Christian 53, Lopez 48 | Non-league |
| 01/28/87 | Mount Vernon Christian 56, Coupeville 50 | Non-league |
| 01/30/87 | Darrington 51, La Conner 41 | |
| 01/30/87 | Friday Harbor 45, Snohomish County Christian 27 | |
| 01/31/87 | Orcas Island 70, Snohomish County Christian 20 | |
| 01/31/87 | Seattle Lutheran 46, Friday Harbor 45 | Non-league |
| 01/31/87 | Watson Groen Christian 62, Lopez 38 | |
| 02/03/87 | Friday Harbor 54, Coupeville 48 | |
| 02/06/87 | Friday Harbor 53, Lopez 45 | |
| 02/06/87 | Watson Groen Christian 65, at Darrington 28 | |
| 02/07/87 | Lopez 52, Darrington 46 | |
| 02/07/87 | Watson Groen Christian 70, Neah Bay 40 | Non-league |
| 02/07/87 | Friday Harbor 53, La Conner 36 | |
| 02/09/87 | Coupeville 61, Snohomish County Christian 26 | |
| 02/10/87 | La Conner 54, Concrete 15 | |
| 02/10/87 | Lopez 46, Orcas Island 37 | |
| 02/13/87 | Darrington 61, Concrete 41 | |
| 02/13/87 | Watson Groen Christian 56, Orcas Island 29 | |
| 02/14/87 | at Watson Groen Christian 51, Friday Harbor 39 | |
| 02/17/87 | Mount Vernon Christian 55, Lopez 35 | D1 B Tournament (loser out) |
| 02/20/87 | Coupeville 47, Bush 23 | D1/2/3 B Tournament |
| 02/20/87 | Friday Harbor 42, Mount Vernon Christian 39 | D1/2/3 B Tournament |
| 02/20/87 | Watson Groen Christian 51, Seattle Lutheran 44 | D1/2/3 B Tournament |
| 02/21/87 | Friday Harbor 61, Coupeville 38 | D1/2/3 B Tournament (winner to state) |
| 02/21/87 | Watson Groen Christian 58, Quilcene 57 2OT | D1/2/3 B Tournament (winner to state) |
| 02/27/87 | Seattle Lutheran 64, Coupeville 50 | D1/2/3 B Tournament (winner to state/loser out) |
| 02/28/87 | Friday Harbor 57, Watson Groen Christian 43 | D1/2/3 B Tournament |
| 03/04/87 | Liberty (Spangle) 53, Friday Harbor 46 | State B Tournament |
| 03/04/87 | Watson Groen Christian 57, Dayton 52 | State B Tournament |
| 03/05/87 | Liberty Bell 46, Friday Harbor 38 | State B Tournament (loser out) |
| 03/05/87 | White Swan 47, Watson Groen Christian 39 | State B Tournament |
| 03/06/87 | Seattle Lutheran 55, Watson Groen Christian 48 | State B Tournament (loser out) |