Second-hand Bigfoot Society EP 870

Cryptid sighting in Montana

about five and a half days ago about six o'clock Montana 3 witnesses

Account

A man with his wife and son reported seeing a long lake creature at Flathead Lake for 15-20 seconds before it dived, leaving a V-shaped wake. They described a 20-25 foot smooth body undulating like a snake or eel without seeing the head. The account was relayed by a local investigator who has not seen it himself.

Summary drafted by AI from the source report and checked by code before I publish it. The witness's own words remain with the publisher — read the original report .

What was reported

Every kind of observation in the account. Select one to find other encounters with it.

Sightings

Described appearance

In the source's own words, field by field. Hover a field's marker to see where it was read.

Other features src
about twenty to twenty-five feet long, undulating like snake or eel, smoother than snake, body only, no head seen

Facts & provenance

Each value names where it came from.

Date
about five and a half days ago
Stated Bigfoot Society EP 870 · transcript:00:38:10-00:40:12 · read with 80% confidence
Time of day
about six o'clock
Stated Bigfoot Society EP 870 · transcript:00:38:10-00:40:12 · read with 85% confidence
Place
Montana
Stated Bigfoot Society EP 870 · transcript:00:38:10-00:40:12 · read with 85% confidence
Map point
47.8869, -114.1316 (± 5 km)
Geocoded Bigfoot Society EP 870 · gnis:783514 · read with 45% confidence
USGS GNIS lake 'Flathead Lake', Lake, matched from place name 'Flathead Lake'
Account type
Second-hand
Derived Bigfoot Society EP 870 · transcript:00:38:10-00:40:12 · read with 85% confidence
Witnesses
3
Derived Bigfoot Society EP 870 · transcript:00:38:10-00:40:12
Figures reported
1
Derived Bigfoot Society EP 870 · transcript:00:38:10-00:40:12 · read with 80% confidence
Witness's word for it
the Flathead Lake monster
Stated Bigfoot Society EP 870 · transcript:00:38:10-00:40:12
Creature
Other cryptid
Derived Bigfoot Society EP 870 · transcript:00:38:10-00:40:56 · read with 70% confidence

Source timeline

Every record this entry is built from, earliest known first. Records are versioned and never edited in place.

  1. Bigfoot Society EP 870 Podcast Interview
    Published 2025-08-23 Retrieved 2026-09-29 Version 1 Listen from 0:38:10 (account ends about 0:40:56) Hash fe6e6c39212c
    Bigfoot Society (podcast, feed transcripts)