The Seattle Mariners had their most strikeouts in a game in 2023 versus the Blue Jays on April 29, 2023, with 19 strikeouts.

Interpreted as:

mariners most strikeouts in a regular-season game 2023

	TEAM	SO	DATE	TM		OPP	RESULT	AB	R	H	2B	3B	HR	RBI	BB	HBP	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mariners	19	4/29/2023	SEA	@	TOR	L 0-1	35	0	6	0	0	0	0	2	0	1	0	37	6	0	0	0	0	0	.171	.216	.171	.388
2	Mariners	18	6/18/2023	SEA	vs	CWS	W 5-1	29	5	5	1	1	0	5	4	0	1	0	33	8	2	0	0	0	0	.172	.273	.276	.549
3	Mariners	16	9/27/2023	SEA	vs	HOU	L 3-8	34	3	8	1	0	1	3	9	0	2	0	43	12	2	0	0	0	1	.235	.395	.353	.748
4	Mariners	15	9/16/2023	SEA	vs	LAD	L 2-6	40	2	7	2	0	0	1	3	0	0	1	43	9	2	0	0	1	0	.175	.233	.225	.458
5	Mariners	15	8/6/2023	SEA	@	LAA	W 3-2	37	3	7	1	0	2	3	3	0	1	0	40	14	3	0	0	1	0	.189	.250	.378	.628
6	Mariners	15	4/28/2023	SEA	@	TOR	L 2-3	31	2	6	1	0	1	2	4	1	2	1	36	10	2	0	0	0	1	.194	.306	.323	.628
7	Mariners	14	8/20/2023	SEA	@	HOU	W 7-6	42	7	15	5	0	1	6	3	0	2	0	45	23	6	0	0	0	0	.357	.400	.548	.948
8	Mariners	14	7/19/2023	SEA	vs	MIN	L 3-6	31	3	5	0	0	2	3	0	1	0	0	32	11	2	0	0	0	1	.161	.188	.355	.542
9	Mariners	14	6/22/2023	SEA	@	NYY	W 10-2	37	10	11	1	0	4	9	3	1	0	0	43	24	5	0	2	0	0	.297	.349	.649	.997
10	Mariners	14	6/3/2023	SEA	@	TEX	L 6-16	37	6	11	2	0	0	6	5	0	1	0	42	13	2	0	0	0	0	.297	.381	.351	.732
11	Mariners	14	5/20/2023	SEA	@	ATL	W 7-3	34	7	9	0	0	1	7	5	1	1	0	42	12	1	0	2	0	1	.265	.357	.353	.710
12	Mariners	14	4/26/2023	SEA	@	PHI	L 5-6	35	5	8	2	0	2	5	2	0	0	0	37	16	4	0	0	0	0	.229	.270	.457	.727
13	Mariners	14	4/23/2023	SEA	vs	STL	L 3-7	31	3	6	1	0	1	3	4	1	0	0	36	10	2	0	0	0	2	.194	.306	.323	.628
14	Mariners	13	9/17/2023	SEA	vs	LAD	L 1-6	34	1	7	1	0	0	1	4	0	0	0	38	8	1	0	0	0	0	.206	.289	.235	.525
15	Mariners	13	9/10/2023	SEA	@	TBR	L 3-6	35	3	9	2	0	0	3	2	0	0	0	38	11	2	0	1	0	0	.257	.289	.314	.604
16	Mariners	13	9/1/2023	SEA	@	NYM	L 1-2	31	1	7	2	0	1	1	3	0	0	0	34	12	3	0	0	0	1	.226	.294	.387	.681
17	Mariners	13	8/3/2023	SEA	@	LAA	W 5-3	34	5	8	0	0	2	5	3	1	1	1	38	14	2	0	0	0	1	.235	.316	.412	.728
18	Mariners	13	7/30/2023	SEA	@	ARI	W 4-0	37	4	10	1	0	1	4	4	0	0	0	41	14	2	0	0	0	0	.270	.341	.378	.720
19	Mariners	13	7/14/2023	SEA	vs	DET	L 4-5	33	4	6	2	0	1	4	4	1	0	0	38	11	3	0	0	0	0	.182	.289	.333	.623
20	Mariners	13	7/7/2023	SEA	@	HOU	W 10-1	38	10	13	4	0	1	10	8	1	0	0	47	20	5	0	0	0	1	.342	.468	.526	.994
21	Mariners	13	7/1/2023	SEA	vs	TBR	W 8-3	36	8	13	4	0	1	8	3	1	1	0	41	20	5	0	1	0	0	.361	.415	.556	.970
22	Mariners	13	6/17/2023	SEA	vs	CWS	L 3-4	41	3	8	2	0	1	2	5	0	3	1	46	13	3	0	0	1	0	.195	.283	.317	.600
23	Mariners	13	6/10/2023	SEA	@	LAA	W 6-2	41	6	16	3	0	1	6	1	1	0	2	43	22	4	0	0	0	0	.390	.419	.537	.955
24	Mariners	13	5/31/2023	SEA	vs	NYY	W 1-0	32	1	5	1	0	0	1	1	0	1	0	33	6	1	0	0	0	0	.156	.182	.188	.369
25	Mariners	13	5/24/2023	SEA	vs	OAK	W 6-1	34	6	11	1	0	1	6	5	0	0	0	39	15	2	0	0	0	1	.324	.410	.441	.851