The Seattle Seahawks had 250.53 opponent passing yards per game played in 2023.

	TEAM	OPP YDS/GP	OPP YDS	GP	SEASON	OPP CMP	OPP ATT	OPP PCT	OPP AVG	OPP TD	OPP INT	OPP RTG	OPP TD%	OPP INT%	OPP SCK	OPP SCKY
	Seahawks	250.53	4,259	17	2023	390	585	66.7	7.3	21	11	92.1	3.6	1.9	47	298
	Seahawks	231.18	3,930	17	2024	371	569	65.2	6.9	26	13	90.9	4.6	2.3	45	327

StatMuse has team, season-level data for opponent passing yards going back to the 1933 season.