November 18, 1892 Tsunami: Seram Island, Indonesia
A tsunami caused by a magnitude 7 earthquake began at Seram Island, Indonesia on November 18, 1892. Its effects were recorded at 1 place.
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
- November 18, 1892
- Source
- Seram Island, Indonesia
- Cause
- Earthquake
- Earthquake
- Magnitude 7, 70 km deep
- Runups recorded
- 1
- Tsunami intensity (Soloviev-Imamura)
- -1
- Waters
- Ocean
- How certain
- Probable tsunami
- Source location
- 3.000° S, 127.750° E
The toll
The record gives no deaths, injuries or damage for this tsunami.
What the record says
NCEI’s account, from the sources it cites.
1892, November 18, after 2:00 [local time]. At Kajeli, there were strong tremors lasting 7-8 minutes; there was still
another light shock in the evening of the following day. There were rather strong shocks at Ambon, Harusua, Kairatu (Ceram Island), and weak shocks at Tifu and Masarete. An hour after the earthquake, there were slight oscillations in sea level at Kajeli. (reference #414)
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 |
|---|---|---|---|---|---|---|---|
| Kajeli Island | Indonesia | 84 | Eyewitness observation of water height |
More
Every tsunami in 1892The 1800sTsunamis of IndonesiaThe 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 1199.