Local favourite river spot · McHenry, Illinois
Halfmoon Islands
Halfmoon Islands is a river spot in McHenry, Illinois.
Halfmoon Islands: crowds and conditions
Typical pattern: usually quiet; mostly local visitors. Been there recently? Post today’s status and it shows here for the next traveller.
Status options for this river spot: Water flowing well · Low flow / trickle · Dry, no water · Entry closed.
Best time to visit Halfmoon Islands
Season: September to February; boat services pause in floods.
Crowd: Usually quiet; mostly local visitors.
Typical week: Mon quiet · Tue quiet · Wed quiet · Thu quiet · Fri light · Sat light · Sun light.
How to reach Halfmoon Islands — distance from nearby cities
Coordinates: 42.39139, -88.20905. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.
Places to visit near Halfmoon Islands
- Volo Bog State Natural Area · sanctuary · Lake · ~5 km · Must-see
- Wooster Lake · lake · Lake · ~7 km · Must-see
- Volo Auto Museum · museum · Lake · ~10 km · Must-see
- Chain O'Lakes State Park · sanctuary · Lake · ~10 km · Must-see
- Moraine Hills State Park · sanctuary · McHenry · ~11 km · Must-see
- Elizabeth Lake Nature Preserve · lake · McHenry · ~16 km · Must-see
- Highland Lake · lake · Lake · ~16 km · Must-see
- Grays Lake · lake · Lake · ~18 km · Must-see
- Bangs Lake · lake · Lake · ~19 km · Must-see
- Cross Lake · lake · Lake · ~19 km · Must-see
- Lake County Discovery Museum · museum · Lake · ~21 km · Must-see
- New Gracanica Monastery · church · Lake · ~21 km · Must-see
- Druce Lake · lake · Lake · ~21 km · Must-see
- Hindu Mandir of Lake County · temple · Lake · ~22 km · Must-see
- Colonel Gustavius A. Palmer House · fort · McHenry · ~22 km · Must-see
- Hackmatack National Wildlife Refuge · sanctuary · McHenry · ~22 km · Must-see
- Play Island · lake · Lake · ~23 km · Must-see
- Barrington Bog Nature Preserve · sanctuary · Lake · ~25 km · Must-see
Other rivers, islands & mangroves near Halfmoon Islands
- Fairy Island · river spot · Walworth · ~61 km
- Deakin Island · river spot · Walworth · ~65 km
- Clark Island · river spot · Kane · ~76 km
- Salt Creek · river spot · Cook · ~86 km
- Powers Island · river spot · Kane · ~88 km
- Stolp Island · river spot · Kane · ~89 km
- Goose Island · river spot · Cook · ~89 km
- Kinnickinnic River · river spot · Milwaukee · ~91 km
- Milwaukee River · river spot · Milwaukee · ~100 km
- McDowell Island · river spot · Waukesha · ~106 km
Map data © OpenStreetMap contributors (ODbL)
Frequently asked
Are boats running today?
No visitor has reported the boating status for Halfmoon Islands yet. Typical pattern: usually quiet; mostly local visitors.
What is the best time to visit Halfmoon Islands?
September to February; boat services pause in floods. Usually quiet; mostly local visitors.
What are the places to visit near Halfmoon Islands?
Nearby: Volo Bog State Natural Area (sanctuary, 5 km), Wooster Lake (lake, 7 km), Volo Auto Museum (museum, 10 km), Chain O'Lakes State Park (sanctuary, 10 km), Moraine Hills State Park (sanctuary, 11 km), Elizabeth Lake Nature Preserve (lake, 16 km).