Red Sox vs Seattle Mariners

269–199

Lost 2 straight468 clashes since 1977

Splits

RecordClashesWin %
Overall269–199468.575
Last 105–510.500
Home142–86228.623
Away127–113240.529
Regular season269–199468.575
Postseasonnone

Notes

Runs for / against2416 / 2110 (+306)
Longest win streak15
Longest losing streak5
Shutouts27
Shutout losses27
Biggest win15–1 2015
Worst loss1–14 1988

Every clash

SeasonDateResult
2026 Wed, Sep 2 L 3–8
2026 Tue, Sep 1 L 6–9
2026 Mon, Aug 31 W 9–8
2026 Sun, Jun 21 L 1–3 away
2026 Sun, Jun 21 W 5–1 away
2026 Sat, Jun 20 W 6–2 away
2025 Wed, Jun 18 W 3–1 away
2025 Tue, Jun 17 L 0–8 away
2025 Mon, Jun 16 W 2–0 away
2025 Thu, Apr 24 L 3–4
2025 Wed, Apr 23 L 5–8
2025 Tue, Apr 22 W 8–3
2024 Wed, Jul 31 W 3–2
2024 Tue, Jul 30 L 6–10
2024 Mon, Jul 29 W 14–7
2024 Sun, Mar 31 W 5–1 away
2024 Sat, Mar 30 L 3–4 away
2024 Fri, Mar 29 L 0–1 away
2024 Thu, Mar 28 W 6–4 away
2023 Wed, Aug 2 L 3–6 away
2023 Tue, Aug 1 W 6–4 away
2023 Mon, Jul 31 L 2–6 away
2023 Wed, May 17 W 12–3
2023 Tue, May 16 W 9–4
2023 Mon, May 15 L 1–10
2022 Sun, Jun 12 W 2–0 away
2022 Sat, Jun 11 L 6–7 away
2022 Fri, Jun 10 W 4–3 away
2022 Sun, May 22 W 8–4
2022 Sat, May 21 W 6–5
2022 Fri, May 20 W 7–3
2022 Thu, May 19 W 12–6
2021 Wed, Sep 15 W 9–4 away
2021 Tue, Sep 14 W 8–4 away
2021 Mon, Sep 13 L 4–5 away
2021 Sun, Apr 25 W 5–3
2021 Sat, Apr 24 L 2–8
2021 Fri, Apr 23 W 6–5
2021 Thu, Apr 22 L 3–7
2019 Sun, May 12 W 11–2
2019 Sat, May 11 W 9–5
2019 Fri, May 10 W 14–1
2019 Sun, Mar 31 L 8–10 away
2019 Sat, Mar 30 L 5–6 away
2019 Fri, Mar 29 W 7–6 away
2019 Thu, Mar 28 L 4–12 away
2018 Sun, Jun 24 W 5–0
2018 Sat, Jun 23 L 2–7
2018 Fri, Jun 22 W 14–10
2018 Sun, Jun 17 W 9–3 away
2018 Sat, Jun 16 L 0–1 away
2018 Fri, Jun 15 L 6–7 away
2018 Thu, Jun 14 W 2–1 away
2017 Wed, Jul 26 W 4–0 away
2017 Tue, Jul 25 L 5–6 away
2017 Mon, Jul 24 L 0–4 away
2017 Sun, May 28 L 0–5
2017 Sat, May 27 W 6–0
2017 Fri, May 26 W 3–0
2016 Thu, Aug 4 W 3–2 away
2016 Wed, Aug 3 L 1–3 away
2016 Tue, Aug 2 L 4–5 away
2016 Mon, Aug 1 W 2–1 away
2016 Sun, Jun 19 W 2–1
2016 Sat, Jun 18 W 6–2
2016 Fri, Jun 17 L 4–8
2015 Sun, Aug 16 L 8–10
2015 Sat, Aug 15 W 22–10
2015 Fri, Aug 14 W 15–1
2015 Sun, May 17 L 0–5 away
2015 Sat, May 16 W 4–2 away
2015 Fri, May 15 L 1–2 away
2015 Thu, May 14 W 2–1 away
2014 Sun, Aug 24 L 6–8
2014 Sat, Aug 23 L 3–7
2014 Fri, Aug 22 L 3–5
2014 Wed, Jun 25 W 5–4 away
2014 Tue, Jun 24 L 2–8 away
2014 Mon, Jun 23 L 3–12 away
2013 Thu, Aug 1 W 8–7
2013 Wed, Jul 31 W 5–4
2013 Tue, Jul 30 W 8–2
2013 Thu, Jul 11 W 8–7 away
2013 Wed, Jul 10 W 11–4 away
2013 Tue, Jul 9 W 11–8 away
2013 Mon, Jul 8 L 4–11 away
2012 Wed, Sep 5 L 1–2 away
2012 Tue, Sep 4 W 4–3 away
2012 Mon, Sep 3 L 1–4 away
2012 Sun, Jul 1 W 2–1 away
2012 Sat, Jun 30 L 2–3 away
2012 Fri, Jun 29 W 5–0 away
2012 Thu, Jun 28 L 0–1 away
2012 Tue, May 15 W 5–0
2012 Mon, May 14 W 6–1
2011 Sun, Aug 14 L 3–5 away
2011 Sat, Aug 13 L 4–5 away
2011 Fri, Aug 12 W 6–4 away
2011 Sun, Jul 24 W 12–8
2011 Sat, Jul 23 W 3–1
2011 Fri, Jul 22 W 7–4
2011 Sun, May 1 W 3–2
2011 Sat, Apr 30 L 0–2
2011 Fri, Apr 29 L 4–5
2010 Wed, Sep 15 W 5–1 away
2010 Tue, Sep 14 W 9–6 away
2010 Mon, Sep 13 W 5–1 away
2010 Wed, Aug 25 L 2–4
2010 Wed, Aug 25 W 5–3
2010 Mon, Aug 23 W 6–3
2010 Sun, Jul 25 L 2–4 away
2010 Sat, Jul 24 L 1–5 away
2010 Fri, Jul 23 W 2–1 away
2010 Thu, Jul 22 W 8–6 away
2009 Sun, Jul 5 W 8–4
2009 Sat, Jul 4 L 2–3
2009 Fri, Jul 3 L 6–7
2009 Sun, May 17 L 2–3 away
2009 Sat, May 16 W 5–3 away
2009 Fri, May 15 L 4–5 away
2008 Wed, Jul 23 W 6–3 away
2008 Tue, Jul 22 W 4–2 away
2008 Mon, Jul 21 W 4–0 away
2008 Sun, Jun 8 W 2–1
2008 Sat, Jun 7 W 11–3
2008 Fri, Jun 6 L 0–8
2008 Wed, May 28 L 0–1 away
2008 Tue, May 27 L 3–4 away
2008 Mon, May 26 W 5–3 away
2007 Sun, Aug 5 W 9–2 away
2007 Sat, Aug 4 W 4–3 away
2007 Fri, Aug 3 L 4–7 away
2007 Wed, Jun 27 L 1–2 away
2007 Tue, Jun 26 L 7–8 away
2007 Mon, Jun 25 L 4–9 away
2007 Thu, May 3 W 8–7
2007 Wed, Apr 11 L 0–3
2007 Tue, Apr 10 W 14–3
2006 Sun, Aug 27 L 3–6 away
2006 Sat, Aug 26 L 3–4 away
2006 Fri, Aug 25 L 0–6 away
2006 Sun, Jul 23 L 8–9 away
2006 Sat, Jul 22 L 2–5 away
2006 Fri, Jul 21 W 9–4 away
2006 Mon, Apr 17 W 7–6
2006 Sun, Apr 16 W 3–2
2006 Sat, Apr 15 L 0–3
2006 Fri, Apr 14 W 2–1
2005 Sun, May 15 L 4–5 away
2005 Sat, May 14 W 6–3 away
2005 Fri, May 13 L 7–14 away
2005 Sun, May 8 L 4–6
2005 Sun, May 8 W 6–3
2005 Fri, May 6 W 7–2
2004 Sun, Sep 12 L 0–2 away
2004 Sat, Sep 11 W 9–0 away
2004 Fri, Sep 10 W 13–2 away
2004 Thu, Sep 9 L 1–7 away
2004 Tue, Jul 20 W 9–7 away
2004 Mon, Jul 19 L 4–8 away
2004 Sun, May 30 W 9–7
2004 Sat, May 29 L 4–5
2004 Fri, May 28 W 8–4
2003 Mon, Aug 25 W 8–1
2003 Sun, Aug 24 W 6–1
2003 Sat, Aug 23 W 7–6
2003 Fri, Aug 22 W 6–4
2003 Sun, Aug 17 L 1–3 away
2003 Sat, Aug 16 W 5–1 away
2003 Fri, Aug 15 L 5–10 away
2002 Thu, Aug 15 L 3–4 away
2002 Wed, Aug 14 W 12–5 away
2002 Tue, Aug 13 L 3–10 away
2002 Sun, May 19 W 3–2
2002 Sat, May 18 W 4–1
2002 Fri, May 17 L 3–6
2002 Sun, May 12 W 10–4 away
2002 Sat, May 11 L 1–3 away
2002 Fri, May 10 L 2–7 away
2001 Thu, Aug 16 W 6–4
2001 Wed, Aug 15 L 2–6
2001 Tue, Aug 14 L 3–6
2001 Thu, May 10 L 2–5
2001 Wed, May 9 L 5–10
2001 Tue, May 8 W 12–4
2001 Thu, May 3 L 3–10 away
2001 Wed, May 2 L 1–5 away
2001 Tue, May 1 W 2–0 away
2000 Mon, Sep 4 W 5–1
2000 Sun, Sep 3 L 0–5
2000 Sat, Sep 2 L 1–4
2000 Fri, Sep 1 W 6–2
2000 Wed, Aug 2 W 5–2 away
2000 Tue, Aug 1 L 4–5 away
2000 Mon, Jul 31 W 8–5 away
2000 Thu, Apr 6 L 2–5 away
2000 Wed, Apr 5 L 3–9 away
2000 Tue, Apr 4 W 2–0 away
1999 Mon, Sep 6 W 3–2 away
1999 Sun, Sep 5 W 9–7 away
1999 Sat, Sep 4 W 4–0 away
1999 Fri, Sep 3 L 1–2 away
1999 Sun, Aug 15 L 3–4
1999 Sat, Aug 14 W 13–2
1999 Fri, Aug 13 W 11–6
1999 Wed, May 12 W 9–2
1999 Tue, May 11 L 5–8
1999 Mon, May 10 W 12–4
1998 Wed, Sep 2 W 7–3
1998 Tue, Sep 1 L 3–7
1998 Mon, Aug 31 W 5–1
1998 Tue, Aug 4 W 2–1 away
1998 Mon, Aug 3 L 1–3 away
1998 Sun, Apr 12 W 8–7
1998 Sat, Apr 11 W 5–0
1998 Fri, Apr 10 W 9–7
1998 Sun, Apr 5 W 10–5 away
1998 Sat, Apr 4 L 6–12 away
1998 Fri, Apr 3 L 6–11 away
1997 Wed, Aug 27 W 9–5 away
1997 Tue, Aug 26 L 2–8 away
1997 Mon, Aug 25 W 9–8 away
1997 Wed, Jul 30 W 8–7
1997 Tue, Jul 29 W 4–0
1997 Sun, Apr 13 W 7–1
1997 Sat, Apr 12 L 1–5
1997 Fri, Apr 11 L 3–5
1997 Sun, Apr 6 L 7–8 away
1997 Sat, Apr 5 W 8–6 away
1997 Fri, Apr 4 W 10–5 away
1996 Wed, Sep 4 W 7–5 away
1996 Tue, Sep 3 L 9–11 away
1996 Mon, Sep 2 W 9–8 away
1996 Sun, Aug 25 W 8–5
1996 Sat, Aug 24 W 9–5
1996 Fri, Aug 23 L 4–6
1996 Sun, Jun 2 L 1–3 away
1996 Sat, Jun 1 W 6–5 away
1996 Fri, May 31 L 6–9 away
1996 Thu, May 30 W 10–1 away
1996 Thu, May 23 W 11–4
1996 Wed, May 22 L 1–6
1996 Tue, May 21 L 7–13
1995 Thu, Aug 31 L 2–11
1995 Wed, Aug 30 W 7–6
1995 Tue, Aug 29 L 4–6
1995 Sun, Aug 20 W 7–6 away
1995 Sat, Aug 19 W 4–3 away
1995 Fri, Aug 18 L 3–9 away
1995 Sun, Jun 4 W 2–1
1995 Sat, Jun 3 W 10–8
1995 Fri, Jun 2 W 6–5
1995 Thu, May 25 L 3–4 away
1995 Wed, May 24 L 6–15 away
1995 Tue, May 23 W 5–4 away
1994 Sun, Jul 24 W 8–2
1994 Sat, Jul 23 L 3–6
1994 Sat, Jul 23 W 6–5
1994 Fri, Jul 22 L 3–6
1994 Sun, Jul 10 W 9–2
1994 Sat, Jul 9 L 4–7
1994 Fri, Jul 8 W 4–3
1994 Thu, Jul 7 L 3–4
1994 Wed, May 4 W 4–2
1994 Tue, May 3 W 7–6
1994 Tue, Apr 26 L 3–4 away
1994 Mon, Apr 25 L 2–4 away
1993 Sun, Jul 18 W 7–6
1993 Sat, Jul 17 W 4–3
1993 Fri, Jul 16 W 5–3
1993 Thu, Jul 15 L 2–3
1993 Sun, Jul 4 W 6–0 away
1993 Sat, Jul 3 W 6–5 away
1993 Fri, Jul 2 W 9–8 away
1993 Tue, May 4 L 6–7
1993 Mon, May 3 L 0–2
1993 Thu, Apr 22 L 0–7 away
1993 Wed, Apr 21 L 0–5 away
1993 Tue, Apr 20 W 5–2 away
1992 Wed, Sep 2 W 5–3 away
1992 Tue, Sep 1 L 3–4 away
1992 Mon, Aug 31 L 2–15 away
1992 Sun, Aug 23 L 3–9
1992 Sat, Aug 22 W 10–8
1992 Fri, Aug 21 L 2–5
1992 Sun, May 31 W 7–1 away
1992 Sat, May 30 L 0–3 away
1992 Fri, May 29 L 3–7 away
1992 Wed, May 20 W 6–4
1992 Tue, May 19 W 7–5
1992 Mon, May 18 W 3–2
1991 Sun, Sep 8 W 17–6
1991 Sat, Sep 7 W 11–10
1991 Fri, Sep 6 W 6–5
1991 Thu, Sep 5 W 4–3
1991 Sun, Sep 1 W 13–2 away
1991 Sat, Aug 31 W 4–1 away
1991 Fri, Aug 30 W 3–2 away
1991 Wed, Jun 19 L 3–4
1991 Tue, Jun 18 L 1–2
1991 Wed, Jun 12 L 3–5 away
1991 Tue, Jun 11 W 8–5 away
1991 Mon, Jun 10 W 6–2 away
1990 Sun, Sep 9 L 1–3
1990 Sat, Sep 8 W 10–2
1990 Fri, Sep 7 W 5–4
1990 Sun, Aug 12 W 7–2 away
1990 Sat, Aug 11 W 4–2 away
1990 Fri, Aug 10 L 1–4 away
1990 Wed, May 9 W 4–1 away
1990 Tue, May 8 L 1–2 away
1990 Mon, May 7 W 5–4 away
1990 Wed, May 2 L 2–9
1990 Tue, May 1 W 8–2
1990 Mon, Apr 30 W 11–0
1989 Wed, Sep 13 L 4–7 away
1989 Tue, Sep 12 L 3–5 away
1989 Mon, Sep 11 L 1–2 away
1989 Sun, Sep 3 L 2–3
1989 Sat, Sep 2 W 6–5
1989 Fri, Sep 1 L 2–7
1989 Thu, May 25 W 10–0
1989 Wed, May 24 W 6–5
1989 Tue, May 23 W 6–5
1989 Sun, May 14 L 3–4 away
1989 Sat, May 13 L 6–14 away
1989 Fri, May 12 W 2–0 away
1988 Sun, Aug 28 W 7–2 away
1988 Sat, Aug 27 L 6–8 away
1988 Fri, Aug 26 W 5–3 away
1988 Thu, Aug 18 L 1–6
1988 Wed, Aug 17 W 7–2
1988 Tue, Aug 16 L 0–7
1988 Wed, May 25 W 4–0 away
1988 Tue, May 24 L 1–14 away
1988 Mon, May 23 L 3–14 away
1988 Sun, May 15 L 7–11
1988 Sat, May 14 W 3–0
1988 Fri, May 13 W 14–8
1987 Sun, Jul 26 W 11–1
1987 Sat, Jul 25 W 11–5
1987 Fri, Jul 24 W 5–4
1987 Sun, Jul 12 L 1–6 away
1987 Sat, Jul 11 W 10–4 away
1987 Fri, Jul 10 W 7–4 away
1987 Thu, Jul 9 L 5–11 away
1987 Wed, May 13 L 4–5
1987 Tue, May 12 W 3–2
1987 Mon, May 11 L 3–4
1987 Thu, Apr 30 L 2–11 away
1987 Wed, Apr 29 W 11–5 away
1986 Sun, Jul 20 L 5–9 away
1986 Sat, Jul 19 W 9–4 away
1986 Fri, Jul 18 L 4–10 away
1986 Thu, Jul 17 L 1–5 away
1986 Sun, Jul 6 W 7–3
1986 Sat, Jul 5 L 5–9
1986 Fri, Jul 4 W 6–5
1986 Thu, May 8 W 4–2 away
1986 Wed, May 7 W 11–5 away
1986 Thu, May 1 W 12–2
1986 Wed, Apr 30 W 9–4
1986 Tue, Apr 29 W 3–1
1985 Sun, Jul 28 L 2–7
1985 Sat, Jul 27 L 3–10
1985 Fri, Jul 26 W 6–2
1985 Thu, Jul 25 W 5–3
1985 Sun, Jul 14 W 6–2 away
1985 Sat, Jul 13 L 5–6 away
1985 Fri, Jul 12 W 5–4 away
1985 Thu, Jul 11 W 7–1 away
1985 Wed, May 15 L 1–7
1985 Tue, May 14 L 0–5
1985 Thu, May 2 W 2–1 away
1985 Wed, May 1 L 0–7 away
1984 Sun, Jul 15 W 11–3 away
1984 Sat, Jul 14 L 4–5 away
1984 Fri, Jul 13 W 9–5 away
1984 Thu, Jul 12 L 2–3 away
1984 Sun, Jul 1 L 0–1
1984 Sat, Jun 30 L 1–2
1984 Fri, Jun 29 L 3–5
1984 Thu, Jun 28 W 9–6
1984 Thu, Apr 26 L 5–6
1984 Wed, Apr 25 W 2–1
1984 Wed, Apr 11 L 4–5 away
1984 Tue, Apr 10 L 1–5 away
1983 Sun, Jul 24 W 6–0 away
1983 Sat, Jul 23 L 0–5 away
1983 Fri, Jul 22 W 5–4 away
1983 Thu, Jul 21 W 14–13 away
1983 Wed, Jul 13 L 4–6
1983 Tue, Jul 12 L 2–3
1983 Mon, Jul 11 W 6–5
1983 Sun, May 8 L 2–4
1983 Sat, May 7 W 8–0
1983 Fri, May 6 W 6–4
1983 Wed, Apr 27 W 2–1 away
1983 Tue, Apr 26 L 6–7 away
1982 Sun, Sep 5 W 6–5
1982 Sat, Sep 4 L 3–4
1982 Fri, Sep 3 W 10–8
1982 Tue, Aug 24 W 5–4 away
1982 Mon, Aug 23 W 4–3 away
1982 Sun, May 30 L 1–2 away
1982 Sat, May 29 L 2–4 away
1982 Fri, May 28 W 3–2 away
1982 Thu, May 27 L 6–10 away
1982 Thu, May 20 W 11–2
1982 Wed, May 19 W 6–5
1982 Tue, May 18 L 0–3
1981 Sun, Sep 6 W 6–1
1981 Sat, Sep 5 W 12–5
1981 Fri, Sep 4 L 2–5
1981 Thu, Sep 3 L 7–8
1981 Sun, Aug 23 W 7–5 away
1981 Sat, Aug 22 W 5–3 away
1981 Fri, Aug 21 W 7–4 away
1981 Wed, Jun 10 W 4–2 away
1981 Tue, Jun 9 W 10–1 away
1981 Mon, Jun 8 L 0–2 away
1981 Tue, May 19 W 4–0
1981 Mon, May 18 W 8–5
1980 Sun, Sep 7 L 6–12
1980 Sat, Sep 6 W 5–1
1980 Fri, Sep 5 L 2–4
1980 Thu, Sep 4 L 4–7
1980 Sun, Aug 24 W 10–7 away
1980 Sat, Aug 23 L 1–3 away
1980 Fri, Aug 22 W 1–0 away
1980 Thu, Jun 19 W 2–0
1980 Wed, Jun 18 W 6–2
1980 Wed, Jun 11 W 7–5 away
1980 Tue, Jun 10 W 5–4 away
1980 Mon, Jun 9 L 7–8 away
1979 Sat, Jul 21 L 5–13
1979 Fri, Jul 20 L 0–8
1979 Thu, Jul 19 W 7–1
1979 Sun, Jul 8 W 8–2 away
1979 Sat, Jul 7 W 10–8 away
1979 Fri, Jul 6 L 3–5 away
1979 Sun, May 6 L 2–3
1979 Sat, May 5 W 11–4
1979 Fri, May 4 W 5–3
1979 Thu, Apr 26 W 2–0 away
1979 Wed, Apr 25 W 4–1 away
1979 Tue, Apr 24 W 4–3 away
1978 Tue, Aug 29 W 10–5
1978 Mon, Aug 28 W 10–9
1978 Wed, Aug 23 L 3–5 away
1978 Tue, Aug 22 L 2–5 away
1978 Sun, Jun 18 L 2–3
1978 Sat, Jun 17 W 5–4
1978 Fri, Jun 16 W 6–3
1978 Sun, Jun 11 W 5–3 away
1978 Sat, Jun 10 W 13–1 away
1978 Fri, Jun 9 W 3–2 away
1977 Sun, Aug 14 W 11–1
1977 Sat, Aug 13 W 13–6
1977 Fri, Aug 12 W 7–2
1977 Wed, Aug 3 W 12–4 away
1977 Tue, Aug 2 W 3–2 away
1977 Sun, May 15 W 5–4 away
1977 Sat, May 14 W 8–4 away
1977 Fri, May 13 W 7–5 away
1977 Thu, May 5 W 5–2
1977 Wed, May 4 W 5–2
1977 Tue, May 3 L 8–10
Boston Red Sox — switch club

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