Eastern Division
| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Eatonville | 12 | 1 | 0.923 | 19 | 5 | 0.792 | |
| Foster | 12 | 1 | 0.923 | 15 | 10 | 0.600 | State |
| Vashon Island | 6 | 7 | 0.462 | 8 | 13 | 0.381 | |
| Seattle Christian | 2 | 11 | 0.154 | 3 | 18 | 0.143 | |
| Orting | 2 | 11 | 0.154 | 2 | 18 | 0.100 | |
Western Division
| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Steilacoom | 9 | 4 | 0.692 | 15 | 8 | 0.652 | State |
| North Mason | 9 | 4 | 0.692 | 12 | 9 | 0.571 | |
| Port Townsend | 7 | 6 | 0.538 | 10 | 13 | 0.435 | |
| Chimacum | 4 | 7 | 0.364 | 7 | 11 | 0.389 | |
| Charles Wright | 2 | 11 | 0.154 | 8 | 13 | 0.381 | |
Last Season: 1988-1989 Nisqually
Next Season: 1990-1991 Nisqually
1989-1990 boys Nisqually | Main Page | 1989-1990 TOC
For league: 22 - 32 in non-league games
Home team wins 68.4% of league games (13 - 6)
122 games; average margin: 14.16
median margin: 12.5
28 games five points or less margin (including overtime games)
57 games ten points or less margin (including overtime games)
58 league games; average margin: 14.95
median margin: 14
13 games five points or less margin (including overtime games)
25 games ten points or less margin (including overtime games)
| 11/28/89 | White River 57, Orting 55 OT | Non-league |
| 11/30/89 | Charles Wright 54, Bush 18 | Non-league |
| 11/30/89 | Eatonville 42, Franklin Pierce 39 | Non-league |
| 11/30/89 | Tacoma Baptist 25, Chimacum 24 | Non-league |
| 12/01/89 | Chimacum 43, Bush 14 | Non-league |
| 12/01/89 | Tacoma Baptist 23, Charles Wright 22 | Non-league |
| 12/01/89 | White Pass 46, Orting 42 | Non-league |
| 12/04/89 | Eatonville 54, Tenino 45 | Non-league |
| 12/05/89 | Charles Wright 36, Annie Wright 22 | Non-league |
| 12/05/89 | Fife 54, North Mason 38 | Non-league |
| 12/05/89 | at King's 44, Vashon Island 37 | Non-league |
| 12/05/89 | Port Townsend 40, Quilcene 30 | Non-league |
| 12/05/89 | Steilacoom 46, Mount Tahoma 40 | Non-league |
| 12/05/89 | Tahoma 53, Seattle Christian 29 | Non-league |
| 12/07/89 | Forks 43, Port Townsend 28 | Non-league |
| 12/07/89 | Granite Falls 60, Seattle Christian 50 | Non-league |
| 12/08/89 | Charles Wright 48, Stadium 30 | Non-league |
| 12/08/89 | Franklin Pierce 51, Eatonville 49 | Non-league |
| 12/08/89 | Jefferson 49, Foster 47 | Non-league |
| 12/08/89 | Vashon Island 38, Sultan 35 | Non-league |
| 12/09/89 | at Foster 59, Hazen 57 | Non-league |
| 12/12/89 | Chimacum 44, Crescent 32 | Non-league |
| 12/12/89 | Port Townsend 56, Quilcene 48 | Non-league |
| 12/12/89 | Steilacoom 69, Tacoma Baptist 36 | Non-league |
| 12/12/89 | Tenino 44, Orting 35 | Non-league |
| 12/14/89 | Charles Wright 39, Forest Ridge 26 | Non-league |
| 12/14/89 | Forks 44, Port Townsend 26 | Non-league |
| 12/15/89 | Steilacoom 44, Tacoma Baptist 23 | Non-league |
| 12/15/89 | Tenino 39, Orting 29 | Non-league |
| 12/16/89 | Eatonville 43, Peninsula 42 | Non-league |
| 12/16/89 | Rochester 46, at Seattle Christian 34 | Non-league |
| 12/16/89 | at Highline 50, Foster 43 | Non-league |
| 12/19/89 | Chimacum 42, Quilcene 38 | Non-league |
| 12/19/89 | King's 49, at Seattle Christian 37 | Non-league |
| 12/19/89 | Rochester 51, Steilacoom 45 | Non-league |
| 12/20/89 | Tolt 45, Vashon Island 31 | Non-league |
| 12/21/89 | North Seattle Christian 41, Orting 27 | Non-league |
| 12/21/89 | Steilacoom 59, Washington 55 OT | Non-league |
| 12/22/89 | Coupeville 28, Orting 26 | Non-league |
| 12/28/89 | Forks 50, Steilacoom 49 OT | Non-league |
| 12/28/89 | Monroe 53, Vashon Island 24 | Non-league |
| 12/29/89 | Elma 76, at North Mason 27 | Non-league |
| 12/29/89 | Steilacoom 56, at King's 39 | Non-league |
| 12/29/89 | at South Whidbey 47, Vashon Island 40 | Non-league |
| 01/04/90 | Charles Wright 38, Annie Wright 22 | Non-league |
| 01/05/90 | Chimacum 52, Vashon Island 44 | |
| 01/05/90 | Eatonville 53, Steilacoom 44 | |
| 01/05/90 | at Foster 52, Port Townsend 33 | |
| 01/05/90 | North Mason 54, Orting 46 | |
| 01/05/90 | at Charles Wright 38, Seattle Christian 29 | |
| 01/06/90 | Mercer Island 56, at Foster 27 | Non-league |
| 01/06/90 | Tolt 42, Port Townsend 32 | Non-league |
| 01/08/90 | Newcastle (AU) 66, at Eatonville 42 | Non-league |
| 01/09/90 | Eatonville 67, Charles Wright 27 | |
| 01/09/90 | Foster 63, at Chimacum 38 | |
| 01/09/90 | North Mason 58, Vashon Island 41 | |
| 01/09/90 | Port Townsend 55, Seattle Christian 42 | |
| 01/12/90 | Eatonville 75, Chimacum 59 | |
| 01/12/90 | at Foster 53, North Mason 45 | |
| 01/12/90 | Orting 55, Charles Wright 27 | |
| 01/12/90 | Port Townsend 46, Vashon Island 43 | |
| 01/12/90 | Steilacoom 58, Seattle Christian 33 | |
| 01/13/90 | Decatur 62, at Foster 34 | Non-league |
| 01/16/90 | Chimacum 59, Orting 58 | |
| 01/16/90 | Port Townsend 37, North Mason 28 | |
| 01/16/90 | at Eatonville 75, Seattle Christian 31 | |
| 01/16/90 | Steilacoom 67, Charles Wright 31 | |
| 01/16/90 | at Foster 36, Vashon Island 31 | |
| 01/17/90 | at Jefferson 45, Foster 38 | Non-league |
| 01/19/90 | Foster 34, Charles Wright 14 | |
| 01/19/90 | North Mason 54, Steilacoom 52 | |
| 01/19/90 | Vashon Island 50, at Seattle Christian 46 | |
| 01/23/90 | Eatonville 64, Port Townsend 50 | |
| 01/23/90 | at Foster 65, Seattle Christian 36 | |
| 01/23/90 | Steilacoom 46, Chimacum 29 | |
| 01/23/90 | Vashon Island 50, Orting 30 | |
| 01/25/90 | Seattle Christian 54, Annie Wright 26 | Non-league |
| 01/26/90 | Eatonville 59, Vashon Island 43 | |
| 01/26/90 | Foster 51, at Orting 36 | |
| 01/26/90 | Steilacoom 49, Port Townsend 30 | |
| 01/27/90 | Lake Washington 61, at Foster 53 | Non-league |
| 01/29/90 | Port Angeles JV 54, Chimacum 51 | Non-league |
| 01/30/90 | at Eatonville 45, Foster 35 | |
| 01/30/90 | at Seattle Christian 57, Orting 43 | |
| 01/30/90 | Vashon Island 49, Steilacoom 48 | |
| 02/02/90 | Eatonville 71, Vashon Island 45 | |
| 02/02/90 | Foster 63, at Seattle Christian 42 | |
| 02/02/90 | North Mason 65, Charles Wright 32 | |
| 02/02/90 | Port Townsend 49, Orting 41 | |
| 02/02/90 | Steilacoom 59, Chimacum 39 | |
| 02/03/90 | Steilacoom 58, Orting 40 | |
| 02/06/90 | Chimacum 50, Port Townsend 45 | |
| 02/06/90 | at Foster 55, Eatonville 48 | |
| 02/06/90 | at Orting 59, Seattle Christian 53 | |
| 02/06/90 | Steilacoom 39, North Mason 25 | |
| 02/06/90 | Vashon Island 63, Charles Wright 37 | |
| 02/08/90 | Charles Wright 35, Forest Ridge 17 | Non-league |
| 02/09/90 | Eatonville 64, Orting 36 | |
| 02/09/90 | Foster 46, at Vashon Island 33 | |
| 02/09/90 | North Mason 54, Port Townsend 52 | |
| 02/09/90 | Seattle Christian 49, Chimacum 40 | |
| 02/09/90 | Steilacoom 40, Charles Wright 27 | |
| 02/13/90 | Eatonville 65, at Seattle Christian 37 | |
| 02/13/90 | North Mason 53, Chimacum 47 | |
| 02/13/90 | Port Townsend 57, Charles Wright 35 | |
| 02/13/90 | at Foster 35, Steilacoom 34 | |
| 02/13/90 | Vashon Island 47, Orting 43 | |
| 02/15/90 | at Vashon Island 50, Seattle Christian 26 | |
| 02/16/90 | Charles Wright 45, Chimacum 44 | |
| 02/16/90 | Eatonville 59, North Mason 56 | |
| 02/16/90 | at Foster 53, Orting 31 | |
| 02/16/90 | Steilacoom 34, Port Townsend 31 | |
| 02/17/90 | Foster 56, Eatonville 48 | Nisqually Tournament (1st/3rd) |
| 02/20/90 | Eatonville 56, Vashon Island 28 | D3 A Tournament (loser out) |
| 02/20/90 | Port Townsend 56, North Mason 42 | D3 A Tournament (loser out) |
| 02/23/90 | Eatonville 67, Port Townsend 45 | D3 A Tournament (loser out) |
| 02/23/90 | Steilacoom 52, Foster 43 | D3 A Tournament (winner 1st to state) |
| 02/24/90 | Foster 48, Eatonville 38 | D3 A Tournament (winner 2nd to state/loser out) |
| 02/28/90 | Omak 69, Foster 36 | State A Tournament |
| 02/28/90 | Ridgefield 54, Steilacoom 38 | State A Tournament |
| 03/01/90 | Cle Elum-Roslyn 48, Foster 27 | State A Tournament (loser out) |
| 03/01/90 | Forks 53, Steilacoom 41 | State A Tournament (loser out) |