The Seattle Mariners have a record of 12-15 on June 1 at home all-time.

	TEAM	DATE	REC	TM		OPP	RESULT	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mariners	6/1/1977	0-1	SEA	vs	OAK	L 3-6	.000	34	3	7	0	0	0	3	1	1	7	0	0	36	7	0	0	0	0	1	.206	.250	.206	.456
2	Mariners	6/1/1979	1-0	SEA	vs	TOR	W 7-2	1.000	30	7	9	3	0	1	6	6	0	1	1	1	36	15	4	0	0	1	1	.300	.417	.500	.917
3	Mariners	6/1/1982	0-1	SEA	vs	MIL	L 1-2	.000	32	1	4	3	0	0	1	3	0	8	0	0	35	7	3	0	0	0	0	.125	.200	.219	.419
4	Mariners	6/1/1986	1-0	SEA	vs	DET	W 9-1	1.000	35	9	13	3	0	2	9	2	1	3	2	1	38	22	5	0	0	0	0	.371	.421	.629	1.050
5	Mariners	6/1/1988	1-0	SEA	vs	BAL	W 4-3	1.000	32	4	7	2	1	1	3	2	0	4	1	0	34	14	4	0	0	0	0	.219	.265	.438	.702
6	Mariners	6/1/1989	1-0	SEA	vs	TEX	W 3-2	1.000	32	3	7	0	0	2	3	2	1	4	0	0	35	13	2	0	0	0	0	.219	.286	.406	.692
7	Mariners	6/1/1990	0-1	SEA	vs	DET	L 7-9	.000	39	7	12	4	0	1	7	4	0	3	3	0	43	19	5	0	0	0	0	.308	.372	.487	.859
8	Mariners	6/1/1993	0-1	SEA	vs	MIL	L 0-10	.000	35	0	9	0	0	0	0	0	0	5	0	0	35	9	0	0	0	0	1	.257	.257	.257	.514
9	Mariners	6/1/1996	0-1	SEA	vs	BOS	L 5-6	.000	33	5	8	5	0	2	5	3	2	8	2	0	38	19	7	0	0	0	2	.242	.342	.576	.918
10	Mariners	6/1/1997	1-0	SEA	vs	DET	W 4-1	1.000	31	4	9	1	0	3	4	2	0	10	1	1	33	19	4	0	0	0	1	.290	.333	.613	.946
11	Mariners	6/1/1999	0-1	SEA	vs	BAL	L 11-14	.000	38	11	14	4	0	4	11	7	0	5	1	0	47	30	8	2	0	0	2	.368	.467	.789	1.256
12	Mariners	6/1/2001	1-0	SEA	vs	TBD	W 8-4	1.000	33	8	9	5	0	0	7	7	0	6	2	0	40	14	5	0	0	0	0	.273	.400	.424	.824
13	Mariners	6/1/2004	0-1	SEA	vs	TOR	L 5-6	.000	37	5	9	2	1	1	5	6	0	4	1	0	43	16	4	0	0	1	0	.243	.349	.432	.781
14	Mariners	6/1/2005	1-0	SEA	vs	TOR	W 3-0	1.000	29	3	10	3	1	0	3	3	0	5	0	1	33	15	4	1	0	1	2	.345	.406	.517	.923
15	Mariners	6/1/2007	0-1	SEA	vs	TEX	L 8-9	.000	38	8	12	1	0	1	8	1	1	4	1	0	41	16	2	0	1	0	1	.316	.341	.421	.763
16	Mariners	6/1/2008	0-1	SEA	vs	DET	L 5-7	.000	39	5	15	1	0	2	5	2	1	6	0	0	44	22	3	1	1	1	0	.385	.419	.564	.983
17	Mariners	6/1/2009	0-1	SEA	vs	BAL	L 0-1	.000	28	0	2	1	0	0	0	3	0	9	0	0	31	3	1	0	0	0	1	.071	.161	.107	.268
18	Mariners	6/1/2010	1-0	SEA	vs	MIN	W 7-1	1.000	36	7	13	1	0	1	7	2	0	6	1	0	38	17	2	0	0	0	1	.361	.395	.472	.867
19	Mariners	6/1/2011	0-1	SEA	vs	BAL	L 1-2	.000	32	1	5	0	0	0	1	0	0	5	1	0	32	5	0	0	0	0	1	.156	.156	.156	.313
20	Mariners	6/1/2014	1-0	SEA	vs	DET	W 4-0	1.000	34	4	11	3	0	1	4	0	0	9	2	1	34	17	4	0	0	0	1	.324	.324	.500	.824
21	Mariners	6/1/2015	0-1	SEA	vs	NYY	L 2-7	.000	33	2	8	1	1	0	2	2	0	13	0	1	35	11	2	0	0	0	2	.242	.286	.333	.619
22	Mariners	6/1/2017	0-1	SEA	vs	COL	L 3-6	.000	33	3	9	1	0	1	3	4	3	6	0	0	41	13	2	0	1	0	1	.273	.390	.394	.784
23	Mariners	6/1/2018	1-0	SEA	vs	TBR	W 4-3	1.000	46	4	11	2	1	1	4	3	1	8	0	0	50	18	4	0	0	1	1	.239	.300	.391	.691
24	Mariners	6/1/2019	0-1	SEA	vs	LAA	L 3-6	.000	34	3	7	0	0	2	3	0	0	14	1	0	34	13	2	0	0	0	0	.206	.206	.382	.588
25	Mariners	6/1/2021	0-1	SEA	vs	OAK	L 6-12	.000	38	6	11	4	0	2	6	3	0	14	2	0	41	21	6	0	0	0	0	.289	.341	.553	.894
	Total		12-15					.444	924	124	246	52	5	31	121	76	12	184	25	6	1,019	401	88	4	3	5	20	.266	.329	.434	.763