Quakes · tsunami
155 km ssw of akhiok, alaska
USGS-AK025215OY3M
- issued
- 2025-02-13 23:59Z
- status
- cancelled 2025-02-16 23:59Z
- self-cancels
- 2025-02-16 23:59Z
- authority
- USGS NEIC
- sea
- Gulf of Alaska
- position
- 55.615, -154.918
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
155 KM SSW OF AKHIOK, ALASKA. 1. EARTHQUAKE MAGNITUDE 5.7 (MWW) IN 55.615N 154.918W, DEPTH 13 KM AT 132359Z FEB 25. 2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES. 3. USGS EVENT AK025215OY3M. https://earthquake.usgs.gov/earthquakes/eventpage/ak025215oy3m
This area · earthquake & tsunami bulletins
50 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
25
- 133 km se of old harbor, alaska2025-09-01
- 91 km sse of sand point, alaska2025-07-20
- Earthquake with magnitude of 7.4 occurred in vicinity 54-30.00N 160-48.00W at 160648Z jul2023-07-16
- 115 km sse of perryville, alaska2021-10-31
- 112 km e of chignik, alaska2021-10-11
- 181 km se of chignik, alaska2021-09-16
Season · when earthquake & tsunami bulletins happen here
J
F
M
A
M
J
J
A
S
O
N
D
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.