Latest Event
11 March 2011 Tsunami
Recent Events
- Animations of the 25 October 2010 Indonesian Tsunami: Indian Ocean
- Animations of the 27 February 2010 Chilean Tsunami: Southeast Pacific Ocean
- Preliminary Analysis of the September 29, 2009 Samoa Tsunami, Southwest Pacific Ocean
- The 29 September 2009 American Samoa Earthquake and Tsunami: Notes From the Field
- The 26 December 2004 Indian Ocean Earthquake and Tsunami: USGS Studies in the Indian Ocean
Starting Points
- About tsunami and earthquake research at the USGS
- Could It Happen Here? likelihood of a tsunami happening where you live
- The Basics: Life of a Tsunami
- Tsunami and Earthquake Links
Research Studies, Past Events
- Preliminary Analysis of the September 29, 2009 Samoa Tsunami, Southwest Pacific Ocean
- The 29 September 2009 American Samoa Earthquake and Tsunami: Notes From the Field
- Preliminary Analysis of the April 2007 Solomon Islands Tsunami
- About tsunami and earthquake research at the USGS
- News From the Field — International Tsunami Survey Team in Sumatra, 3/30 - 4/26/05
- The 26 December 2004 Indian Ocean Earthquake and Tsunami
- Second Tsunami Source Workshop: July 19-20, 2010
- USGS Tsunami Sources Workshop 2006
"Great Earthquake Tsunami Sources: Empiricism & Beyond Empiricism"
April 21-22, 2006 -- Menlo Park, CA - The 1952 and 2003 Tokachi-Oki Earthquakes and Tsunamis (933 kb)
- Pacific Northwest: Phase 1, Phase 2 (155 kb), Phase 3
- Tsunamis in the U.S. Pacific Northwest
- The 1998 Papua New Guinea Tsunami
- Descriptive Model of the 1998 Papua New Guinea Tsunami (255 kb)
- Preliminary Analysis of Sedimentary Deposits from the 1998 Papua New Guinea (PNG) Tsunami (1.8 MB)
- Tsunami Record from the Great 1906 San Francisco Earthquake (140 kb)
- Preliminary Analysis of the 23 June 2001 Peru Tsunami (168 kb)
Tsunami Animations
WARNING: QuickTime* movies are very large and may take many minutes (and, sometimes, hours!) to display and/or download, depending on your internet connection speed.If you do not have QuickTime please download the QuickTime Player here.
*Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Preliminary simulation of the 2011 Honshu, Japan tsunami
Please note that these Quicktime simulations may take several minutes to load.- Viewpoint north. The first 2 hours of propagation is shown.
Small version
view in web page; or download* .mov file (31.3 MB)
Large version
view in web page; or download* .mov file (74.7 MB)
- Viewpoint south. The first 2 hours of propagation is shown.
Small version
view in web page; or download* .mov file (23.3 MB)
Large version
view in web page; or download* .mov file (65.9 MB)
Zoomed-in version
Small: view in web page; or download* .mov file (21.2 MB)
Large: view in web page; or download* .mov file (49.6 MB)
Preliminary simulation of the 2010 Indonesian tsunami
... from the 25 October 2010 M=7.7 subduction zone earthquake, offshore Indonesia (Indian Ocean)Quicktime animations:
- Small version
view in web page; or
download .mov file (9.3 MB; Mac: click and hold mouse button; Windows: right-click) - Large version
view in web page; or
download .mov file (32.9 MB; Mac: click and hold mouse button; Windows: right-click)
Preliminary simulations of the 2010 Chilean tsunami
... from the 27 February 2010 M=8.8 subduction zone earthquake, offshore Chile—QuickTime animations:
- Viewpoint looking east
view in web page; or
download .mov file (Mac: click and hold mouse button; Windows: right-click) - Viewpoint looking southwest
view in web page; or
download .mov file (Mac: click and hold mouse button; Windows: right-click) - Viewpoint looking west
view in web page; or
download .mov file (Mac: click and hold mouse button; Windows: right-click)
Animations of the 29 September 2009 Samoan Tsunami
QuickTime animations:- Initial tsunami wavefield. Regional view to the east.
See the animation, 5.2 MB:
view in web page; or
download .mov file (Mac: click and hold mouse button; Windows: right-click) - Tsunami wavefield at 2.9 minutes. Regional view to the northwest.
See the animation, 7.7 MB:
view in web page; or
download .mov file (Mac: click and hold mouse button; Windows: right-click) - Initial tsunami wavefield. Regional view to the northwest.
See the animation, 5.5 MB:
view in web page; or
download .mov file (Mac: click and hold mouse button; Windows: right-click)
Animation of the 26 December 2004 Indian Ocean Local Tsunami
Panoramas of Damage in Sri Lanka after the 26 December 2004 Indian Ocean Tsunami
Panorama of Kalmunai (QuickTime VR) 1.5 MB- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
Hypothetical Tsunami along the Pacific Northwest Coast: Phase 1
QuickTime animation- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .gif file (Mac: click and hold mouse button; Windows: right-click)
Hypothetical Tsunami along the Pacific Northwest Coast: Phase 2
Low Resolution (QuickTime) 2.2 MB- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
1998 Papua New Guinea Tsunami: Earthquake Source
Low Resolution (QuickTime) 1.3 MB- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
Animation of the Tsunami from the 1906 San Francisco Earthquake
Small Scale (QuickTime) 10 MB- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
Preliminary Animation of the 23 June 2001 Peru Tsunami
Medium Resolution (QuickTime) 4.3 MB- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
- view in web page; or
- download .mov file (Mac: click and hold mouse button; Windows: right-click)
VRML Models
A VRML browser or plugin is needed to view these modelsFor information on Virtual Reality Modeling Language, see the VRML page sponsored by the Web3D Consortium
- Initial Wavefield for the 1998 Papua New Guinea Tsunami
VRML Model (PC) 2.8MB
VRML Model (Unix) 2.8MB