Mastodon Lake   Be the first to submit input for Mastodon Lake. If you have info on Mastodon Lake, Sussex County, New Jersey please submit it here to improve this web site.          These outdoors activities are available near Mastodon Lake.   Lakes Near Mastodon Lake: Barry Lakes, Sussex County, 4 miles away Deer Trail Lake, Sussex County, 4 miles away Silver Lake, Sussex County, 4 miles away Lake Stockholm, Sussex County, 6 miles away Beaver Lake, Sussex County, 6 miles away   Public Lands Near Mastodon Lake: Goose Pond Mountain State Park, New York, 20 miles away Sterling Forest State Park, New York, 21 miles away Harriman State Park, New York, 26 miles away Delaware National Scenic River, Bushkill - PA, 32 miles away Delaware Water Gap National Recreation Area, Bushkill - PA, 32 miles away Gateway National Recreation Area, Brooklyn - NY, 41 miles away   Marinas On or Near Mastodon Lake: Greenwood Small Craft Marina, Hewitt, 10 miles away Moosehead Marine, Hewitt, 10 miles away Motor Sports Marina and Campground, Hewitt, 11 miles away Greenwood Lake Marina, Hewitt, 11 miles away Quarterdeck Marine, Ringwood, 13 miles away   Camp Grounds Near Mastodon Lake: Toye's Recreation, Sussex, 4 miles away Tall Timbers Campground, Sussex, 5 miles away Camp Nyoda, Oak Ridge, 8 miles away Sun Air Lakeside Camp, Oak Ridge, 8 miles away   Hotels Near Mastodon Lake: Alpine Haus, Vernon, 2 miles away Mountain Creek, Vernon, 2 miles away Mineral Resort and Spa, Hamburg, 2 miles away Quality Inn Vernon, Vernon, 4 miles away Peach Grove Inn, Warwick, 10 miles away   Hiking Trails Near Mastodon Lake: Cannonball Trail, Bergen County, 19 miles away   Ski Areas Near Mastodon Lake: Hidden Valley, New Jersey, 1 miles away       620 foot drop, 4 lifts, 12 runs Mountain Creek, New Jersey, 2 miles away       1040 foot drop, 12 lifts, 46 runs Mt. Peter, New York, 14 miles away       400 foot drop, 3 lifts, 11 runs   Whitewater Near Mastodon Lake: Pequannock River, Passaic MorrisCounty, 7 miles away       Class II-IV - 16 miles long (Route 51 to Alt Route 511) Paulins Kill River, Sussex WarrenCounty, 8 miles away       Class I-II - 17 miles long (Stillwater to Delaware River) Clove Brook, SussexCounty, 12 miles away       Class IV-V - 1.5 miles long (Colesville to Route 651)   Golf Courses Near Mastodon Lake: Ballyowen Golf Club, Franklin, 5 miles away