About Big Ambejackmockamus Falls
Big Ambejackmockamus Falls is a named waterfall in Piscataquis County, Maine, located about 23 miles northwest of Millinocket. The U.S. Geological Survey records it on the Rainbow Lake East 7.5-minute topographic quadrangle at 45°51′57″ N, 69°05′31″ W (45.86588, -69.09199). Named features close by in the federal gazetteer include Sewall Pond (lake, 0.6 mi), Horserace Ponds (lake, 1.2 mi), and Sentinel Mountain (summit, 1.3 mi). The nearest other waterfall in this directory is Little Ambejackmockamus Falls, 1.0 miles to the west.
Weather at Big Ambejackmockamus Falls
Full NWS forecastForecast for the waterfall's exact location, not the nearest town. Mountain weather can change quickly.
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Source: National Weather Service.
Conditions at Big Ambejackmockamus Falls
Sun and Daylight Today
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Times in New York time. Canyons and steep valleys lose direct sun earlier.
Elevation
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At the mapped waterfall point, from the USGS 3D Elevation Program. Expect cooler temperatures than in nearby towns at lower elevation.
Nearest Stream Gauge
Checking for USGS gauges within about 8 miles...
Live discharge in cubic feet per second (ft³/s). The gauge may be on a different stream than the falls; use the trend as a rough guide to how much water is running in the area.
Map and Directions
The marker shows the USGS-recorded position of Big Ambejackmockamus Falls. Trailheads and parking can be some distance from the falls themselves, so plan your route with an up-to-date trail map.
Named Landmarks Nearby
These named features from the USGS Geographic Names Information System lie within two miles of Big Ambejackmockamus Falls. Stream positions mark the stream's mouth as recorded by USGS.
- Sewall Pond — lake, 0.6 mi
- Horserace Ponds — lake, 1.2 mi
- Sentinel Mountain — summit, 1.3 mi
- Fowler Pond — lake, 1.6 mi
- Beaver Pond — lake, 1.6 mi
- Little Beaver Pond — lake, 1.6 mi
- Horserace Brook — stream, 1.6 mi
- Rocky Pond — lake, 1.7 mi
Before You Visit
- Water levels change quickly. Flow is usually strongest after rain and during snowmelt; see the best time to visit waterfalls.
- Stay back from the brink and off wet rock. Our waterfall safety guide covers the most common hazards.
- Check land ownership and access before you go. Some named falls sit on private property or in areas without a maintained trail.
- Download offline maps and save the coordinates 45.86588, -69.09199. Use our waterfall hike packing list.
Waterfalls Near Big Ambejackmockamus Falls
- Ledge Falls, ME6.7 mi north
- Pockwockamus Falls, ME7.2 mi southeast
- Katahdin Falls, ME7.4 mi northeast
- Debsconeag Falls, ME9.4 mi southeast
Frequently Asked Questions
Where is Big Ambejackmockamus Falls located?
Big Ambejackmockamus Falls is in Piscataquis County, Maine, about 23 miles northwest of Millinocket. Its coordinates are 45.86588, -69.09199 (45°51′57″ N, 69°05′31″ W).
What town is closest to Big Ambejackmockamus Falls?
The closest town with 1,000 or more residents is Millinocket, ME, about 23 miles away in a straight line. Driving distance is usually longer, so check the route before you go.
What waterfalls are near Big Ambejackmockamus Falls?
The closest is Little Ambejackmockamus Falls (1.0 mi west). Others within reach include Little Niagara Falls (2.6 mi), Big Niagara Falls (2.7 mi), and Nesowadnehunk Falls (3.3 mi).
Which USGS topographic map shows Big Ambejackmockamus Falls?
Big Ambejackmockamus Falls appears on the USGS Rainbow Lake East 7.5-minute quadrangle. You can view it in The National Map viewer or download the US Topo sheet for offline navigation.