WCWJ

Analog: 17 (UHF, 1966–2009)
Digital: 34 (UHF, until 2020)

WCWJ
Jacksonville, Florida; Brunswick, Georgia; ; United States;
City	Jacksonville, Florida
Channels	Digital: 20 (UHF); Virtual: 17;
Branding	CW 17; News4Jax on CW17
Programming
Affiliations	17.1: The CW; for others, see § Subchannels;
Ownership
Owner	Graham Media Group; (Graham Media Group, Florida, Inc.);
Sister stations	WJXT
History
First air date	February 19, 1966
Former call signs	WJKS-TV (1966–1997); WJWB (1997–2006);
Former channel number(s)	Analog: 17 (UHF, 1966–2009); Digital: 34 (UHF, until 2020);
Former affiliations	ABC (1966–1980, 1988–1997); NBC (1980–1988); The WB (1997–2006);
Call sign meaning	The CW Jacksonville
Technical information
Licensing authority	FCC
Facility ID	29712
ERP	1,000 kW
HAAT	303.9 m (997 ft)
Transmitter coordinates	30°16′25″N 81°33′12″W / 30.27361°N 81.55333°W
Links
Public license information	Public file; LMS;
Website	www.news4jax.com/cw17

WCWJ (channel 17) is a television station in Jacksonville, Florida, United States, affiliated with The CW. It is owned by Graham Media Group alongside independent station WJXT (channel 4). The two stations share studios at 4 Broadcast Place on the south bank of the St. Johns River in Jacksonville; WCWJ's transmitter is located on Anders Boulevard in the city's Killarney Shores section.