May 31, 1895 Tsunami: Northern Chile
A tsunami caused by an earthquake began at Northern Chile on May 31, 1895. Its effects were recorded at 17 places in at least 2 countries.
Where the waves reached
The source (white) and every runup with a place, colored by the water height recorded there. A ring is a runup NCEI marks doubtful.
- Under 1 m
- 1 to 3 m
- 3 to 10 m
- 10 to 30 m
- 30 m and more
- Height not recorded
Travel times
How long the first wave took to reach each part of the ocean, one line for each hour up to 24, estimated from the source and the depth of the sea.
The travel times are computed in your browser, which needs JavaScript.
- 1 to 4 hours
- 5 to 6 hours
- 7 to 14 hours
- 15 hours and more
Computed in your browser the way NOAA’s own travel time maps are: the wave travels at the square root of gravity times the depth, over NOAA’s ETOPO1 depths averaged to a 10 arc-minute grid. Checked against NOAA NCEI’s maps for 21 tsunamis over the first 24 hours, these lines fall within 10 minutes of NCEI’s at half the points compared and within 52 minutes at 9 in 10. They give when the first wave could arrive, not how high it is; bays, harbors and island chains finer than the grid can see it later. Not for use in a warning: see tsunami.gov.
The tsunami
- Date
- May 31, 1895
- Source
- Northern Chile
- Cause
- Earthquake
- Earthquake
- The earthquake
- Runups recorded
- 17
- Waters
- Ocean
- How certain
- Definite tsunami
- Source location
- 18.000° S, 71.000° W
The toll
- Damage
- Limited (under about $1 million)
Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.
What the record says
NCEI’s account, from the sources it cites.
Reference #11690:
South American advices, brought by the steamer San Blas today, state that the south coast of Peru and the coast of Chile north of Valparaiso have been visited by a tidal wave, which has done a great deal of damage.
Earthquake shocks disturbed the coastline, and at Serena, on May 30th, a severe earthquake, lasting forty-five seconds occurred. At 3:55 on the same day another shock followed, felt all along the coast, and on May 31st there were several shocks, and after one of them the sea made an eruption inland to a distance of 200 meters.
At Cobija, on June 1st, the steamer Mendoza was unable to enter, owing to the rough state of the sea. The pier in Manchilla Bay has been swept away. At Chanaral, Chile the sea was greatly agitated, and the destruction of the telegraph cables was threatened. The sea rose considerable, and the water entered 150 yards inland, inundating the telegraphic office. At Guanillos the wharf, a lighter and the sloop Tarapaca were destroyed. At Tocopilla two lighters were sunk. The wharf belonging to the Tocopilla establishment was destroyed and the railway wharf damaged. Callao Harbor suffered from a very high tide, but very little damage was done.
Reference #11689:
According to advices received at Lima from the Northern ports, the recent tidal wave, or series of high seas, which swept over the coast of Peru, completely destroyed the docks at Salaverry and Chimbote, and seriously damaged those at Huacho, Pacasmayo and Eten. The launches and boats at all these ports were lost.
Reference #11692:
A tidal wave has occurred on the northern Pacific coast of Peru, and the cable between Callao and Arica is broken. Much damage has occurred at Mollendo, which is also a cable station, and which is the terminus of a railway to Arequipa and Puno, and has an elegant railway station. Other seaports are also reported as having sustained much damage from the tidal wave.
Reference #11716: May 28 to 31.-PERU ..A .ND CHILE.-San Francisco, July 19.-South American advices brought by the steamer San Blas today state that the south coast of Peru and the coast of Chile north of Valparaiso have been visited by a tidal wave which has done a great deal of damage. Earthquake shocks preceded the marine disturbance, and at Serena on May 28, at 1.30 a. m., a severe earthquake lasting forty-five seconds occurred. At 3.55 o'clock another shock followed. The shocks were felt along the coast, and on May 31 there were several severe shocks, and after one of them the sea made an incursion inland to a
Every runup
Nearest the source first. Heights are above sea level at the time; a tide gauge reads half the wave’s full height.
| Where | Country | Km from source | Water height, m | Inland, m | Measured by | First wave, UTC | Deaths |
|---|---|---|---|---|---|---|---|
| Mollendo | Peru | 152 | Eyewitness observation of water height | ||||
| Huanillos | Chile | 367 | Eyewitness observation of water height | ||||
| Tocopilla | Chile | 461 | Eyewitness observation of water height | ||||
| Cobija | Chile | 509 | Eyewitness observation of water height | ||||
| Antofagasta | Chile | 629 | Eyewitness observation of water height | ||||
| Chanaral | Chile | 929 | 140 | Eyewitness observation of water height | |||
| Callao | Peru | 933 | Eyewitness observation of water height | ||||
| Huacho | Peru | 1,043 | Eyewitness observation of water height | ||||
| Chimbote | Peru | 1,285 | Eyewitness observation of water height | ||||
| La Serena | Chile | 1,319 | 200 | Eyewitness observation of water height | |||
| Coquimbo | Chile | 1,324 | Eyewitness observation of water height | ||||
| Guayacan | Chile | 1,326 | Eyewitness observation of water height | ||||
| Totoralillo | Chile | 1,338 | Eyewitness observation of water height | ||||
| Salaverry | Peru | 1,380 | Eyewitness observation of water height | ||||
| Pacasmayo | Peru | 1,496 | Eyewitness observation of water height | ||||
| Puerto Eten | Peru | 1,558 | Eyewitness observation of water height | ||||
| Manchilla Bay | Chile | Eyewitness observation of water height |
More
Every tsunami in 1895The 1800sTsunamis of ChileThe earthquakeThis day in weather historyAlerts in force
Sources
Tsunami events and runups from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI tsunami event 5628.