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Campers hear strange vocalizations for over an hour while camping outside Dorrington
The witness was camping with her family at a family cabin site near Dorrington. Around 2:30 a.m. she heard unfamiliar loud, smooth vocalizations and woke her husband, and the two listened together for an hour or more. The sounds included rising calls and rising-then-falling calls, sometimes seeming nearer and sometimes farther, estimated from a quarter to a mile away to the south. No animal was seen, and a scat pile noted behind the cabin was thought by her husband to be from a bear.
Son and father hear possible sasquatch vocalizations in the Emigrant Wilderness
The witness was camping with his father near Bear Lake when a loud howling sound woke him around sunrise. The sound came from nearby cliffs, lasted about two hours, and seemed to move along the ridgeline while echoing through the canyon. The witness did not see the source, and other nearby campers also heard the sounds and left the area early.
Possible road-crossing sighting in daylight near Strawberry
The witness stopped along a one-lane road to let dogs out and glimpsed two dark figures crossing the road quickly at a curve, seeing only their upper halves. The figures disappeared around the turn and were not seen again despite visibility of the road beyond. About an hour later the witness returned and found a slide mark and a possible ball-and-toe impression on the muddy bank where the figures had crossed. The witness first took them for hooded people but later considered them possibly bigfoots due to their appearance, upright bipedal movement, and lack of a trail.
Possible vocalizations heard by resident near Twain Harte
Late at night the witness took a dog outside and heard movement in the densely wooded backyard. The witness then heard a deep growl followed by a loud progressive scream that seemed non-human and kept hearing vocalizations after going back inside. The next morning the witness found disturbed underbrush and broken branches but no footprints.
Camping couple report possible vocalizations outside Long Barn around 6:30 AM
The witness was lying awake in his tent on a family camping trip in the early morning when a loud scream was heard from the north. The scream lasted 20-30 seconds, paused, then repeated for a similar duration, sounding distant with a slight echo. His wife was also awake and heard it, and both recognized it as similar to alleged Bigfoot scream recordings they had heard before.
Possible vocalizations heard by mother and children at Lake Moran near Dorrington
A witness visiting a remote lake with two children reports hearing a series of single whoop-like vocalizations over about five minutes. The sounds reportedly repeated after the witness called out and seemed to get louder and closer, with no other movement sounds heard. The group packed up quickly and left for their vehicle without seeing the source.
Possible nighttime encounter, food taken from hunters camping near Tuolumne
The witness joined a small group for an overnight camp to practice outdoor skills. In the evening the witness walked east of camp, noticed a strong foul smell and heard vegetation breaking nearby before running back to the group. Overnight the campers were awakened by sounds around the camp followed by a loud crash, and by morning the food hung high above ground was gone, the supporting limb was damaged, and a foul smell lingered. The group then packed and left the area.
Campers find stacked rocks and hear unusual rock banging near Strawberry
The witness was camping with two companions and hiked to a large rock formation in the evening. After feeling watched and returning to camp, the group heard repetitive clinking/banging sounds that seemed to answer from different directions for about twenty minutes. The next morning while packing, they heard the sounds again and the witness tried to mimic them with rocks and wood without getting a clear response.
Possible vocalizations awaken campers in Clark Fork Campground
The witness and companion were camping in a tent at Clark Fork campground. After 2 a.m. they were awakened by very loud, long screaming sounds from the river direction that lasted about five minutes. About an hour later the witness heard a loud metal bang interpreted as a bear-proof dumpster lid being lifted and dropped in the closed, unoccupied loop.
Women hear late night vocalizations at Sand Bar Flat Campground
The witness and a relative were staying in a tent at a campground when they heard prolonged screaming vocalizations nearby for about two hours. The sounds included return calls from farther down the river, suggesting two sources. The witness stated familiarity with local animals and did not recognize the sounds as those animals.
Couple hear strange nighttime screams near Twain Harte
The witness and his wife had just finished dinner at home when he let two small dogs out after sunset. He then heard a loud scream and rustling, called for the dogs to be let in, but only one returned and the other was never found. He contacted wildlife authorities and continued to hear similar sounds from the forest behind the home.
Man see large prints outside of Long Barn
A witness hiking on snowshoes along a gated forest road in fresh snow found six large prints crossing the road. He photographed the prints and measured them with a ski pole, noting a straight-line trackway with a long stride and no other footprints nearby. He did not leave the road to follow the trail, and the prints were melting rapidly when he passed again about an hour later.
BFRO Investigators detail activity around Twain Harte
Investigators found fresh broken trees, dozens of footprints and two nests where a trail crossed a road and staked out the spot. No creature was seen, but something large moving on two feet approached the stakeout before fleeing downhill through brush when a car passed. The sign was documented the next day with footprint and tree-break measurements and a body-length impression in one nest.
Hiker has strange late night experience in Emigrant Wilderness
The witness and a companion hiked in and camped for the night near a creek. Around midnight while drifting to sleep, the witness heard a large heavy bipedal source splashing across the deep creek, walking with pauses for about a minute. The companion did not hear anything.
Man hears late night howl in the Emigrant Wilderness
The witness and a companion were camped overnight on a high ridgeline after a backpacking trip. Around 1 a.m. the witness awoke and heard a loud moan-like sound rise up the western canyon to a scream-like crescendo, repeated minutes later, followed by a fainter similar sound from the eastern canyon. No animal was seen, and the companion awoke to hear the third sound.
Two hikers have interesting experience near Strawberry
Two people walking on a forest road toward a historic cabin heard the forest go quiet and then heard a scream from the brush without seeing its source. They reported feeling watched and experiencing intense fear that left them unable to move or speak for several minutes. Once normal forest sounds resumed they felt able to leave, continued to their destination, and passed the same spot on the return without further incident.
Family hears late night screams near Long Barn
The witness and family were camped in a mountain valley for deer season when loud screams were heard at night over four nights, seeming to come closer each night until only a few hundred feet away. The sound was described as a mix of a woman screaming and a mountain lion roar. The father and uncle later reported finding a footprint on a road that was larger than the uncle's foot. The family left camp the next day.
Camper experiences strange night time visitor near Groveland
The witness was camping in a remote area near Yosemite, sleeping in a tent set apart from companions' tents. Very late at night while drifting toward sleep, the witness heard heavy footsteps moving around the tent and became frightened. The witness ran to a companion's tent; the companions reported hearing nothing, and the night was noted as unusually quiet with no crickets. No visual observation was made.
Hunters have strange night experiences near Groundhog Meadow
A witness and his son were camping by a horse corral after building deer blinds. Early in the evening they heard two loud low-pitched screams from different directions, then later watched a pair of red eyes about six to seven feet off the ground for about an hour. Later that night something struck the side of their truck-mounted camper hard enough to shake the truck, but they found nothing outside.
Campers hear late night vocalizations at Carlon Station
The witness and two companions were snow camping in a tent when they were awakened in the early morning by loud footsteps in snow, puffing and grunting, and repeated piercing screams from a ridge above camp. The sounds moved around the campsite for about an hour before fading as the source walked away over the ridge. The group kept watch until daylight, then packed up and left quickly without seeing the source or approaching the ridge to look for tracks.