This information statement for in Colombia is no longer in force, and was issued by NWS National Tsunami Warning Center. It is kept here as a record of what was issued and when.

Epicentre 5.000, -76.300 · nearest coast CO

What this bulletin says

Information Statement

There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami.

Preliminary magnitude 7.1(Mw). Magnitudes are revised as more data arrives.

Bulletin details

Category: Information
Bulletin Issue Time: 2026.08.10 12:58:30 UTC
Preliminary Magnitude: 7.1(Mw)
Lat/Lon: 5.000 / -76.300
Affected Region: in Colombia
Note: There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami.
Definition: An information statement indicates that an earthquake has occurred, but does not pose a tsunami threat, or that a tsunami warning, advisory, or watch has been issued for another section of the ocean.

Official bulletin

WEAK53 PAAQ 101258
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
558 AM PDT Mon Aug 10 2026

...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH
   COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA...

EVALUATION
----------
 * There is no tsunami danger for the U.S. West Coast, British 
   Columbia, or Alaska. 

 * Based on earthquake information and historic tsunami records, 
   the earthquake is not expected to generate a tsunami. 

 * An earthquake has occurred with parameters listed below. 


PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------

 * The following parameters are based on a rapid preliminary
   assessment of the earthquake and changes may occur.

 * Magnitude      7.1
 * Origin Time    0434 AKDT Aug 10 2026
                  0534  PDT Aug 10 2026
                  1234  UTC Aug 10 2026
 * Coordinates    5.0 North 76.3 West
 * Depth          75 miles
 * Location       in Colombia


ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
 * Refer to the internet site tsunami.gov for more information. 

 * Pacific coastal regions outside California, Oregon, Washington, 
   British Columbia, and Alaska should refer to the Pacific Tsunami 
   Warning Center messages at tsunami.gov. 

 * This will be the only U.S. National Tsunami Warning Center 
   message issued for this event unless additional information 
   becomes available. 

$$

View on tsunami.gov

Issued

10 August 2026 at 12:58 UTC

Effective

10 August 2026 at 12:58 UTC

Issued by

NWS National Tsunami Warning Center

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