Lakes in Passaic County, New Jersey

31 lakes counted in Passaic County - the largest is Wanaque Reservoir at 1,971.09 acres.

Lakes Counted

1,971.09 acres

Largest - Wanaque Reservoir

Passaic County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.

All Counted Lakes

#	Lake	County	Surface Area	Max Depth
1	Wanaque Reservoir	Passaic	1,971.09 acres	-
2	Monksville Reservoir	Passaic	511.92 acres	-
3	Point View Reservoir	Passaic	427.49 acres	-
4	Clinton Reservoir	Passaic	423.94 acres	-
5	Upper Greenwood Lake	Passaic	416.37 acres	-
6	Echo Lake	Passaic	280.46 acres	-
7	Pompton Lake	Passaic	185.08 acres	-
8	Pines Lake	Passaic	144.8 acres	-
9	Pinecliff Lake	Passaic	143.82 acres	-
10	Cedar Pond	Passaic	114.9 acres	-
11	Glen Wild Lake	Passaic	110.46 acres	-
12	Dunker Pond	Passaic	104.53 acres	-
13	Franklin Lake	Passaic	95.88 acres	-
14	Ramapo Lake	Passaic	95.88 acres	-
15	Packanack Lake	Passaic	82.04 acres	-
16	Hanks Pond	Passaic	80.8 acres	-
17	Lake Erskine	Passaic	77.84 acres	-
18	Haledon Reservoir	Passaic	73.47 acres	-
19	Lake Iosco	Passaic	67.46 acres	-
20	Cupsaw Lake	Passaic	62.27 acres	-
21	Buckabear Pond	Passaic	58.07 acres	-
22	Bear Swamp Lake	Passaic	51.15 acres	-
23	Green Turtle Lake	Passaic	44.73 acres	-
24	Henion Pond	Passaic	39.78 acres	-
25	Skyline Lakes	Passaic	39.29 acres	-
26	Woodland Lake	Passaic	37.5 acres	-
27	Apshawa Reservoir	Passaic	37.44 acres	-
28	Upper Erskine Lake	Passaic	32.62 acres	-
29	Lake Kampfe	Passaic	32.12 acres	-
30	Great Notch Reservoir	Passaic	31.27 acres	-
31	Bearfort Waters	Passaic	25.16 acres	-

Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.