Class A First-hand BFRO #6631

Essex County, April 1978, Encounter with Creature

13 April 1978 late morning around 11:00 am Plum Island, Essex County, Massachusetts 2 witnesses

Account

The reporter and three companions spent about half an hour on an observation tower, where the reporter heard loud clicking and short high-pitched screams and noticed an absence of birds. While driving out of the refuge minutes later, the reporter and the front-seat companion watched a huge, very wide, all-black upright figure cross the wide road in about three steps and disappear into dense brush. The companions in the back seat did not see it, and a brief stop found only a disturbed path through the brush where it had entered.

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.

Described appearance

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

Height src
7 feet or more
Build src
very wide
Hair colour src
black
Arms src
longer than average
Gait src
smooth stride
Posture src
a little hunched forward
Other features src
all black from head to toe

Facts & provenance

Each value names where it came from.

Date
13 April 1978
Stated BFRO report #6631 · BFRO report, labelled fields: Year, Month, Date
Time of day
late morning around 11:00 am
Stated BFRO report #6631 · BFRO report, “Time And Conditions” section
Place
Plum Island, Essex County, Massachusetts
Stated BFRO report #6631 · BFRO report, labelled fields: State, County, Nearest Town, Location Details, Nearest Road
Map point
42.8126, -70.8134 (± 15 km)
Geocoded BFRO report #6631 · gnis:613734 · read with 45% confidence
USGS GNIS populated place 'Plum Island', Essex, matched from nearest town 'Plum Island'
Account type
First-hand
Stated BFRO report #6631 · BFRO report, “Observed” section
Witnesses
2
Derived BFRO report #6631 · BFRO report, “Other Witnesses” section
Figures reported
1
Derived BFRO report #6631 · BFRO report, “Observed” section
Witness was
driving through refuge after visiting observation tower
Stated BFRO report #6631 · BFRO report, “Observed” section
Witness's word for it
a very large dark figure
Stated BFRO report #6631 · BFRO report, “Observed” section
Source classification
Class A
Stated BFRO report #6631 · BFRO classification label

Evidence & investigation

What the source says was found or done. Claimed evidence is listed as claimed; the Anomadex has not examined it.

Follow-up

The witness later returned to the sighting area with children but stayed in the car because of biting flies and did not climb the tower.

BFRO report, “Observed” section

Source timeline

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

  1. Published 2003-07-17 Retrieved 2026-09-25 Version 1 Hash b53a9c12f1b1
    BFRO - Bigfoot Field Researchers Organization