Quakes · tsunami

42 km e of port heiden, alaska

USGS-AK01649W95TP

issued: 2016-04-02 05:50Z
status: cancelled 2016-04-05 05:50Z
self-cancels: 2016-04-05 05:50Z
authority: USGS NEIC
sea: Bering Sea
position: 57.008, -157.932
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

42 KM E OF PORT HEIDEN, ALASKA.
1. EARTHQUAKE MAGNITUDE 6.2 (MW) IN 57.008N 157.932W, DEPTH 11 KM AT 020550Z APR 16.
2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES.
3. USGS EVENT AK01649W95TP. https://earthquake.usgs.gov/earthquakes/eventpage/ak01649w95tp

This area · earthquake & tsunami bulletins

66 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now

91 km sse of sand point, alaska2025-07-20
96 km sse of sand point, alaska2025-07-17
2025 sand point, alaska earthquake2025-07-16
155 km ssw of akhiok, alaska2025-02-13
85 km ssw of sand point, alaska2023-08-03
Earthquake with magnitude of 7.2 occurred in vicinity 54-30.00N 160-48.00W at 160648Z jul2023-07-16

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

5 earthquake & tsunami bulletins in force · see all

Quakes

Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay. All current earthquake & tsunami bulletins →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.