In northern Tohoku, there are rumors of specific supernatural occurrences linked to the waterfront topography and the history of the facilities at dams, seaside parks, and capes. In this article, we cross-referenced external rumor-posting pages for three locations—Misaki Park, Nyudozaki, and Shijushida Dam—with official archives from the tourism association and the prefecture. The ranking is not based on the perceived frightness or truthfulness of the supernatural occurrences, but rather on the quality of the materials, evaluating factors such as transparency of the source, historical and spatial context, safety information, recency of the information, and transparency of the rumor's origin.
Survey methods and evaluation criteria
We separated the date, time, events, topography, and phenomena from the rumor-posting pages into atomic claims and compared them with materials from local governments, tourism associations, facility managers, and public archives using the same subject, facts, and polarity. The results are categorized as follows: "Agreement" if all claims are supported; "Partial Agreement" if both supported and unconfirmed claims coexist; "Disagreement" if even one claim is directly contradictory; "Unmeasurable" if direct comparison is not possible; and "New Fact" if a significant material fact not present in the rumor is confirmed, even if a comparison is not possible. We do not use only the existence of location or facilities as evidence to support the supernatural occurrences.
| Rank | point | The main points of the rumor | judgement | Document quality |
|---|---|---|---|---|
| 1 | Misaki Park | An example of secondary listings in the National Haunted Map mentions Misaki Park, stating that "many suicides by drowning occur there, and the spirits of those who committed suicide appear" and "red handprints appear on cars." Furthermore, it states, "Misaki in July of the first year of the Meiji era..." | New facts | 87/100 |
| 2 | Nyudozaki | A secondary listing in the nationwide paranormal map describes Nyudozaki as having developed coastal terraces due to the rough waves of the Sea of Japan, and that "gentle grasslands spread across the ground." It then adds, "This is a place for suicide..." | Partial match | 86/100 |
| 3 | Shijushida Dam | An example of secondary listings in the nationwide paranormal map mentions the Shijushida Dam, stating that "a student drowned and died," and that a student who jumped into the dam while filming an independent movie died of a heart attack... | unmeasurable | 82/100 |
1st Place: Misaki Park | New Facts (87 points)

The rumored details
The secondary listing in the National Haunted Map mentions Misaki Park, stating that "many suicides by drowning have occurred there, and the spirits of those who committed suicide appear" and "red handprints appear on cars." Furthermore, it states that "the spirits of soldiers appear near the 'Misakiyama Ancient Battlefield War Dead Memorial Tower,' which was built during the Battle of Misakiyama in July of the first year of the Meiji era," but it does not provide records of these events, the dates they occurred, or original testimonies.
Source of the rumor and date of verification
The source of the rumor is the Misaki Park dedicated page on the user-submitted paranormal map website, with an update date of April 18, 2021. While it lists phenomena, it does not provide the number or duration of drowning incidents, records of handprints, sources for the battle and memorial tower, sighting dates, or original publications, so it is treated as a secondary publication example.
- National Haunted Map - Misaki Park(Confirmed on 2026-09-17) — It states that "there are many suicides by drowning, and the spirits of those who committed suicide appear," "red handprints appear on cars," and "the spirits of soldiers appear near the 'Misakiyama Ancient Battlefield War Dead Memorial Tower,' which was built during the Battle of Misakiyama in July of the first year of the Meiji era."
Things that could be confirmed from official and primary source materials
The Nikaho City Tourism Association explains that Misaki Park is located along National Route 7 on the border between Akita and Yamagata prefectures, and that it is named after the three capes: Kannonzaki, Daishizaki, and Fudozaki. Misaki Park was formed by lava from the eruption of Mount Chokai, and is situated in a landscape where sheer cliffs have been created by seawater erosion. Historical sites such as the prefecturally designated Misakiyama Old Road, Daishido Temple, Gorinto pagoda, and the remains of a milestone are also introduced, but there is no mention of the high number of suicides by drowning, the red handprints, or the spirits of soldiers.
- Nikaho City Tourism Association / Misaki Park(Confirmed on 2026-09-17) — It explains that "formed by lava from the eruption of Mount Chokai, the cliffs rise steeply due to seawater erosion," and guides visitors to the old Misakiyama Road, Daishido Hall, Gorinto pagoda, and the site of a milestone.
Points of agreement/contradictions
The three rumored claims—that there are many suicides by drowning, that red handprints appear on cars, and that the ghosts of soldiers appear near the memorial tower—could not be directly compared in the tourist association documents we obtained. On the other hand, the tourist association has recorded that the cliff was formed by lava from the eruption of Mount Chokai and erosion by seawater, providing a material origin for the topography that is not mentioned in the rumors. The mere lack of mention of paranormal activity in the official documents does not mean that the rumors are inconsistent.
| The rumored atomic claim | Matching results | reason | Corresponding documents |
|---|---|---|---|
| Many people commit suicide by drowning, and the spirits of those who committed suicide are said to haunt the area. | Unconfirmed | The rumor page lacks information on the number of incidents, duration, news reports, and references to police and fire department records, and the tourism association's materials also do not include accident records, making comparison impossible. | No official data available for direct comparison. |
| A red handprint appears on the car. | Unconfirmed | The date and time of the incident, the vehicle involved, the original images, witnesses, and records of the attached substance were not provided, making it impossible to verify the information with independent sources. | No official data available for direct comparison. |
| The spirits of soldiers are said to appear near the "Misakiyama Ancient Battlefield War Dead Memorial Tower," which was erected during the Battle of Misakiyama in July of the first year of the Meiji era. | Unconfirmed | The tourist association materials we obtained provide information on old roads and historical sites, but there are no records that directly confirm the circumstances of the construction and the sightings that are being reported. | No official data available for direct comparison. |
Alternative interpretation
The combination of steep coastlines, the sound of waves, the wind, a forest of camphor trees over a hundred years old, and an old road and multiple historical sites could be associated with an unsettling atmosphere. However, since the conditions under which the red handprints and sightings occurred are not provided, the causes of these individual phenomena cannot be explained solely by the topography and environment.
Scope and limitations of the investigation
The only sources I directly checked were the dedicated Misaki Park page on the National Haunted Map website and the dedicated Misaki Park page on the Nikaho City Tourism Association website. I did not check police, fire department, temple, or memorial tower construction records, primary source materials for battles, original handprint images, or original eyewitness testimonies. The tourism association materials are for sightseeing and topography information, and are not comprehensive ledgers of accidents or paranormal activity.
Verification results: New facts
The drowning incident, the red handprint, and the soldier's ghost could not be directly compared with independent sources, and neither support nor contradiction could be established. On the other hand, from the tourist association's documents, we confirmed a material history not found in rumors: that the cliffs of Misaki Park were formed by lava from the eruption of Mount Chokai and erosion by seawater. This is important information to avoid attributing the eeriness of the topography solely to paranormal phenomena, so we will classify it as a "new fact," but it does not prove the existence of a supernatural phenomenon.
Document Quality Score
| Source transparency | 28/30 | By directly obtaining the location-specific rumor page and the tourism association's dedicated page, we were able to clearly distinguish between claims of supernatural occurrences and the factors that shaped the topography. |
|---|---|---|
| Historical and spatial context | 23/25 | The location of the prefectural border, the three capes, the cliffs formed by lava and sea erosion, the prefecturally designated old highway, and even the surrounding historical sites can be confirmed in detail in the administrator's documents. |
| Safety information | 17/20 | Given the environment, which includes steep cliffs, coastlines, old roads, and campsites, it's clear why management signs should be prioritized along the waterfront and slopes. |
| Newness of information | 12/15 | The official page is still online, but the rumor page was last updated in 2021, so it's not possible to confirm the timing of individual phenomena or current local conditions. |
| Transparency of the source of rumors | 7/10 | The phenomenon, month, and name of the memorial tower are specific, but there is no reference to the first appearance, number of cases, date of occurrence, original testimony, images, or official records. |
| total | 87/100 | This is the overall quality of the materials. It does not represent the degree of truthfulness or danger associated with the supernatural phenomena. |
Safety information and maps
Do not approach the edge of cliffs, wet rocky areas on the coast, or areas outside of fences and designated restricted areas. On old roads, be careful of slippery surfaces, falling rocks, strong winds, and slippery conditions after rainfall. Avoid nighttime and bad weather, and prioritize following local access signs.
Map location: These are coordinates confirmed using publicly available geographic information, indicating that the location is within the Misaki Park area on the Nikaho City side of Akita Prefecture.
2nd place: Nyudozaki|Partial match (86 points)

The rumored details
An example of secondary listings in the nationwide paranormal map describes Nyudozaki as a coastal terrace developed by the rough waves of the Sea of Japan, where "gentle grasslands spread across the land." It then states that "this place is very famous as a suicide spot" and that "the spirits of suicide victims appear here," and lists rumors that it is also very famous as a place for female ghosts, paranormal photographs, and UFO sightings.
Source of the rumor and date of verification
The source of the rumors is the Nyudozaki dedicated page on the user-submitted paranormal map website, with an update date of August 2, 2026. While some of the topographical descriptions are explicitly stated to be from Wikipedia, the information regarding the high number of suicides, ghosts, paranormal photographs, and UFOs is treated as secondary publications because it does not provide the date, number, original records, or first appearance sources.
- Nationwide Haunted Map - Nyudozaki(Verification date 2026-09-17) — It states, "A peaceful grassland stretches out on the ground," "This place is very famous as a suicide spot," and "Rumors have begun to circulate that the ghosts of suicide victims appear here."
Things that could be confirmed from official and primary source materials
The official Oga City tourism information website describes Nyudozaki as a scenic spot located at the northwestern tip of the Oga Peninsula, on the 40th parallel north. It introduces the vast grasslands, the blue sea and sky, the monument marking the 40th parallel north, restaurants and souvenir shops, and the Nyudozaki Lighthouse. The site also records that the lighthouse began operation on November 8, 1898, but there is no mention of a high number of suicides, ghosts, paranormal photographs, or UFOs.
- Oga Navi - Nyudozaki(Confirmed on 2026-09-17) — "Famous as a scenic spot, it captivates the hearts of all who see it with its exquisite contrast of green land, blue sea, and sky. When you come here, you should stand on the vast grassland."
Points of agreement/contradictions
The rumored claim that "a tranquil grassland stretches across the ground" is supported by the administrator's description of it as "a vast expanse of grassland." On the other hand, the claims that it is "very famous as a suicide spot," that "the ghosts of suicide victims appear," and the claims of paranormal photographs and UFOs cannot be directly compared with the official and administrator documents obtained. The similarity of the grassland landscape cannot be used to support the claims of paranormal activity or suicide.
| The rumored atomic claim | Matching results | reason | Corresponding documents |
|---|---|---|---|
| A gentle grassland stretches across the land. | support | The official Oga City tourism information website also describes it as a scenic spot where you can see the sea from atop a vast grassland, and the description of the scenery matches. | Oga Navi - Nyudozaki |
| This place is very famous as a suicide spot. | Unconfirmed | The rumor page lacks information on duration, number of occurrences, statistics, news reports, and references to official records, making direct comparison with acquired tourist information impossible. | No official data available for direct comparison. |
| Ghosts of suicide victims appear | Unconfirmed | The date and time of the incident, the original testimonies, and the verification records of photographs and videos were not provided, and there are no observational records in the administrator's documents that can be directly compared. | No official data available for direct comparison. |
Alternative interpretation
The appearance of vast grasslands, unobstructed skies, coastlines, the periodic lights of lighthouses, and distant ships and aircraft changes depending on the time of day and weather conditions. However, since the original photographs, shooting conditions, direction, and time mentioned in the rumors are not provided, it cannot be definitively concluded that individual sightings are explained by lighthouses or natural conditions.
Scope and limitations of the investigation
The only sources I directly checked were the Nyudozaki dedicated page on the National Haunted Map website and the Nyudozaki dedicated page on the Oga City official tourism information website. I did not check accident statistics from the police, fire department, or coast guard, individual original photographs, shooting information, UFO sighting records, or original testimonies from people who experienced the phenomenon. The mere fact that it is not mentioned in tourist information does not prove the non-existence of the phenomenon.
Verification results: Partial match
The claim of a vast grassland landscape was supported by the description on the official Oga City tourism information website. On the other hand, the assessment of it being a suicide spot, the spirits of those who committed suicide, paranormal photographs, and UFOs cannot be supported or refuted based on the available materials. Because the supported landscape claim and the unconfirmed claim coexist, it is described as "partial agreement." The agreement only applies to the grassland landscape and does not support the existence of any strange occurrences or accidents.
Document Quality Score
| Source transparency | 27/30 | By directly obtaining location-specific pages from rumors and the official Oga City tourism information website, we were able to separate the grassland landscape and unconfirmed phenomena into individual claims. |
|---|---|---|
| Historical and spatial context | 22/25 | The context of the space and facilities can be specifically confirmed, including its location at the northwesternmost point, the 40th parallel north, the grassland, the year the lighthouse began operating, and the surrounding facilities. |
| Safety information | 17/20 | Given the environment of the coast, cape, grassland, and lighthouse area, on-site management regarding strong winds, waterfront, cliffs, and nighttime visibility must be prioritized. |
| Newness of information | 13/15 | The rumors page was last updated in 2026, and the tourism page was last updated in 2024, but the exact timing of individual strange occurrences or accidents cannot be confirmed. |
| Transparency of the source of rumors | 7/10 | The descriptions of the landscapes and phenomena are specific, but there is no information on the first appearance, number of occurrences, date and time, original photographs, shooting information, or references to official records. |
| total | 86/100 | This is the overall quality of the materials. It does not represent the degree of truthfulness or danger associated with the supernatural phenomena. |
Safety information and maps
On capes and coastlines, avoid approaching cliff edges, restricted areas, and wet rocky areas. Also, avoid strong winds, dense fog, stormy weather, and poor visibility at night. Check the operating hours and latest information from the operators of lighthouses and surrounding facilities, and use only publicly accessible pathways.
Map location: These are the coordinates confirmed as the location of Nyudozaki Cape using publicly available geographic information.
3rd Place: Shijushida Dam | Measurement Undetermined (82 points)

The rumored details
An example of secondary listings in the National Haunted Map mentions the Shijushida Dam, stating that "a student drowned and died," and recounting the story of a student who jumped into the dam while filming an independent movie and died of a heart attack. It also includes rumors that "when the film was later reviewed, an old woman was seen clinging to the drowning student" and that "multiple bodies were found when the dam's water was drained."
Source of the rumor and date of verification
The source of the rumor is the dedicated page for Shijushida Dam on the user-submitted paranormal map website, with an update date of August 21, 2026. While it includes specific elements such as students, filming, heart attack, film, elderly woman, and body discovery, it is treated as a secondary publication example because the date of occurrence, school name, title of work, filming record, news reports, original video, and first publication source are not provided.
- National Haunted Map - Shijushida Dam(Verification date 2026-09-17) — It states that "a student drowned and died" and "when film footage taken later was reviewed, it was seen that an old woman was clinging to the drowning student."
Things that could be confirmed from official and primary source materials
The Iwate Prefecture's 150th Anniversary Digital Archive, citing the December 1967 issue of the Iwate City Newsletter, records that the Shijushida Dam began storing water in 1967, the Kitakami River returned to its clear state, and the prefectural Shijushida Power Plant began generating electricity. While this document is an official record of the dam's commencement of operation, it does not contain any mention of the student's photography accident, the elderly woman appearing on the film, or the confirmation of multiple bodies when the water was drained.
- Iwate Prefecture 150th Anniversary Archive(Confirmed on 2026-09-17) — The summary of the December 1967 issue of the Iwate City Newsletter states, "Water storage begins at the Shijushida Dam, the Kitakami River returns to its clear state, and power generation begins at the prefectural Shijushida Power Plant."
Points of agreement/contradictions
Public archives confirmed that the Shijushida Dam began storing water and generating electricity in 1967. However, we could not find any records corresponding to the rumored story of a student dying while filming an independent movie, the film showing an elderly woman, or the discovery of multiple bodies. Since official prefectural government documents are not accident records, the lack of a record does not necessarily mean that the rumor is inconsistent.
| The rumored atomic claim | Matching results | reason | Corresponding documents |
|---|---|---|---|
| A student drowned and died. | Unconfirmed | The date of the incident, the student's affiliation, news reports, police and fire records, and the title of the film are not provided, making direct comparison with public archives impossible. | No official data available for direct comparison. |
| Later, when I watched the film, I saw an old woman clinging to a drowning student. | Unconfirmed | The original film, shooting conditions, production records, and verification records have not been made public and cannot be confirmed from the independent materials obtained. | No official data available for direct comparison. |
| Multiple bodies were found when the dam was drained. | Unconfirmed | Without reference to the date and time of the drainage, work records, number of bodies, news reports, or records from public institutions, it is impossible to confirm or refute the claims. | No official data available for direct comparison. |
Alternative interpretation
In a reservoir, factors such as water depth, low water temperature, mud, water flow, darkness, reflections, and the image quality of the camera equipment can all affect the appearance of the footage and the possibility of an accident. However, because the rumored filming date and time, the original footage, weather conditions, equipment used, and accident investigation records are unavailable, it cannot be definitively concluded that the cardiac arrest or the images in the footage were explained by natural conditions or phenomena related to filming.
Scope and limitations of the investigation
The only sources I directly checked were the dedicated page for the Shijushida Dam on the National Haunted Map website and the 1967 prefectural government documents in the Iwate Prefecture 150th Anniversary Digital Archive. I did not check accident records from the police, fire department, or dam management office, school records, film productions, original film reels, or records of water discharge and drainage operations. The prefectural government documents summarize major projects for the year and do not cover individual accidents.
Verification result: Unmeasurable
While the commencement of water storage and power generation at the Shijushida Dam has been officially confirmed, this does not support the rumored filming accident, the video of the elderly woman, or the discovery of multiple bodies. The three rumored claims lack the date of occurrence and original records, and cannot be compared with the same subject and facts as the independent materials obtained, making them "unmeasurable." The absence of information in the documents will not be treated as proof that the accident or phenomenon did not occur.
Document Quality Score
| Source transparency | 26/30 | I accessed the dedicated webpage for the rumored location and the official archives of Iwate Prefecture directly, but I was unable to obtain primary records corresponding to the individual rumored incidents. |
|---|---|---|
| Historical and spatial context | 20/25 | The operational history, including the start of water storage in 1967, records of the Kitakami River's water quality, and the commencement of power generation at the prefectural power plant, can be confirmed through official documents. |
| Safety information | 17/20 | Because the dam body, reservoir, discharge facilities, water depth, and low water temperature are all involved, there is a clear reason why safety in the controlled area and at the water's edge should be prioritized. |
| Newness of information | 12/15 | While the rumors page was updated in 2026, the official records date back to 1967, and individual incidents and current usage conditions need to be verified separately. |
| Transparency of the source of rumors | 7/10 | The elements—student, filming, film, old woman, corpse—are specific, but the first publication date, date, title of the work, and original record are missing. |
| total | 82/100 | This is the overall quality of the materials. It does not represent the degree of truthfulness or danger associated with the supernatural phenomena. |
Safety information and maps
Do not enter the dam embankment, discharge facilities, management walkways, outside the fences, or near the water's edge. Please follow the signs and traffic restrictions posted by the administrator. Low water temperature, water depth, footing, rising water levels, and poor visibility at night pose serious dangers in the reservoir, so do not approach the water even for photography purposes.
Map location: These are the coordinates confirmed to be the embankment of the Shijushida Dam using publicly available geographic information.
What I learned by crossing locations
While we couldn't directly verify any strange occurrences or events at Misaki Park, we did confirm a material history not mentioned in rumors: the cliffs were formed by lava from the eruption of Mount Chokai and erosion by seawater. At Nyudozaki, only the grassland landscape matched independent sources; claims about suicide, ghosts, and UFOs remain unconfirmed. At Shijushida Dam, we were able to confirm the start of water storage and power generation in 1967 through official records, but we couldn't find any records to compare with rumors of filming accidents, footage, or the discovery of bodies. At all three locations, it is necessary to clearly separate the verification of topography and facility history from the verification of strange occurrences.
summary
This verification process confirmed the material formation process of the cliffs in Misaki Park, the grassland landscape of Nyudozaki, and the start of water storage and power generation at Shijushida Dam in 1967 through independent sources. On the other hand, the red handprints, ghost sightings, accidents during filming, multiple bodies, and UFOs could not be supported or refuted by the official and administrator documents obtained. It is important not to take the publication of rumors as proof of phenomena, but rather to read the confirmed aspects and remaining unanswered questions separately for each location.
FAQ
Does "partial match" mean that a supernatural phenomenon has been confirmed?
No. The partial agreement regarding Nyudozaki indicates that only the scenic claim of expansive grasslands was supported by the administrator's documents. Claims regarding ghosts, a high suicide rate, and UFOs remain unconfirmed.
Does this new information mean the discovery of a supernatural phenomenon?
It doesn't mean that. At Misaki Park, we confirmed the material formation process of the cliffs, which was not mentioned in the rumors, through the tourist association's documents. This is information that updates our understanding of the topography, not proof of any supernatural occurrences.
What is the difference between "unmeasurable" and "inconsistent"?
Discrepancy occurs when independent sources clearly indicate different facts regarding dates, uses, events, etc. "Unmeasurable" is used when there are no records necessary for comparison, making it impossible to proceed with either affirmation or denial.
Does the document quality score indicate the level of risk?
This does not represent the level of paranormal activity or the level of danger in the area. The score evaluates the transparency of the source, the historical and spatial context, safety information, the recency of the information, and the transparency of the rumor's origin, and does not represent the intensity of the paranormal activity or the level of danger in the area.
Is it okay to visit the listed locations at night?
This article does not encourage nighttime visits or daredevil activities. Please respect the public areas and management signs at cliffs, waterfronts, and dam facilities, and avoid bad weather or times of poor visibility.
How to read this article and safety precautions
" [2026 Latest] Top 3 Ghostly Rumors Told Around Waterfronts in Northern Tohoku This is an article compiled by the Horror Tales File editorial team as a story, based on publicly available information, rumors circulating in the community, and information submitted by readers. It does not definitively state the authenticity of paranormal phenomena.
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