WEAK51 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK51 PAAQ 162113
TSUAK1
BULLETIN
Public Tsunami Message Number 2
NWS National Tsunami Warning Center Palmer AK
113 PM AKDT Wed Jul 16 2025
UPDATES
-------
* A tsunami has been confirmed and some impacts are expected
* Revised magnitude
...THE TSUNAMI WARNING REMAINS IN EFFECT...
Tsunami Warning in Effect for;
* SOUTH ALASKA AND THE ALASKA PENINSULA, Pacific coasts from
Kennedy Entrance, Alaska (40 miles SW of Homer) to Unimak
Pass, Alaska (80 miles NE of Unalaska)
For other US and Canadian Pacific coasts in North America,
there is no tsunami threat.
PRELIMINARY EARTHQUAKE PARAMETERS - UPDATED
-------------------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 7.3
* Origin Time 1238 AKDT Jul 16 2025
1338 PDT Jul 16 2025
2038 UTC Jul 16 2025
* Coordinates 54.5 North 160.5 West
* Depth 12 miles
* Location 55 miles S of Sand Point, Alaska
605 miles SW of Anchorage, Alaska
FORECASTS OF TSUNAMI ACTIVITY
-----------------------------
* Tsunami activity is forecasted to start at the following
locations at the specified times.
FORECAST
START
SITE OF TSUNAMI
---- ----------
* Alaska
Sand Point 1330 AKDT Jul 16
Cold Bay 1425 AKDT Jul 16
Kodiak 1440 AKDT Jul 16
OBSERVATIONS OF TSUNAMI ACTIVITY
--------------------------------
* No tsunami observations are available to report.
RECOMMENDED ACTIONS
-------------------
Actions to protect human life and property will
vary within tsunami warning areas.
If you are in a tsunami warning area;
* Evacuate inland or to higher ground above and beyond
designated tsunami hazard zones or move to an upper floor
of a multi-story building depending on your situation.
* Move out of the water, off the beach, and away from
harbors, marinas, breakwaters, bays and inlets.
* Be alert to and follow instructions from your local
emergency officials because they may have more detailed or
specific information for your location.
* If you feel a strong earthquake or extended ground rolling
take immediate protective actions such as moving inland
and/or uphill preferably by foot.
* Boat operators,
* Where time and conditions permit, move your boat out to
sea to a depth of at least 180 feet.
* If at sea avoid entering shallow water, harbors,
marinas, bays, and inlets to avoid floating and
submerged debris and strong currents.
* Do not go to the shore to observe the tsunami.
* Do not return to the coast until local emergency officials
indicate it is safe to do so.
IMPACTS
-------
Impacts will vary at different locations in the warning
areas.
If you are in a tsunami warning area;
* A tsunami with damaging waves and powerful currents is
possible.
* Repeated coastal flooding is possible as waves arrive
onshore, move inland, and drain back into the ocean.
* Strong and unusual waves, currents and inland flooding
can drown or injure people and weaken or destroy structures
on land and in water.
* Water filled with floating or submerged debris that can
injure or kill people and weaken or destroy buildings and
bridges is possible.
* Strong and unusual currents and waves in harbors,
marinas, bays, and inlets may be especially
destructive.
* Some impacts may continue for many hours to days after
arrival of the first wave.
* The first wave may not be the largest so later waves may
be larger.
* Each wave may last 5 to 45 minutes as a wave encroaches
and recedes.
* Coasts facing all directions are threatened because the
waves can wrap around islands and headlands and into bays.
* Strong shaking or rolling of the ground indicates an
earthquake has occurred and a tsunami may be imminent.
* A rapidly receding or receded shoreline, unusual waves and
sounds, and strong currents are signs of a tsunami.
* The tsunami may appear as water moving rapidly out to sea,
a gentle rising tide like flood with no breaking wave,
as a series of breaking waves, or a frothy wall of water.
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Refer to the internet site tsunami.gov for more information.
* Pacific coastal residents outside California, Oregon,
Washington, British Columbia and Alaska should refer to the
Pacific Tsunami Warning Center messages at tsunami.gov.
* This message will be updated within 30 minutes.
$$
1 day, 16 hours
WEPA41 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEPA41 PAAQ 162113
TSUWCA
BULLETIN
Tsunami Message Number 2
NWS National Tsunami Warning Center Palmer AK
113 PM AKDT Wed Jul 16 2025
AKZ721>723-729-771>773-781-162213-
/O.CON.PAAQ.TS.W.0013.000000T0000Z-000000T0000Z/
Coastal areas between and including Kennedy Entrance,
Alaska (40 miles SW of Homer) to Unimak Pass, Alaska (80
miles NE of Unalaska)
113 PM AKDT Wed Jul 16 2025
...THE TSUNAMI WARNING REMAINS IN EFFECT FOR THE COASTAL
AREAS OF ALASKA FROM KENNEDY ENTRANCE ALASKA, WHICH IS
LOCATED 40 MILES SW OF HOMER TO UNIMAK PASS ALASKA, WHICH
IS LOCATED 80 MILES NE OF UNALASKA...
If you are located in this coastal area, move inland
to higher ground.
Tsunami warnings mean that a tsunami with significant
inundation is possible or is already occurring. Tsunamis are
a series of waves dangerous many hours after initial arrival
time. The first wave may not be the largest.
At 1238 PM Alaska Daylight Time on July 16 an earthquake with
preliminary magnitude 7.3 occurred 55 miles south of
Sand Point Alaska.
Estimated tsunami start times for selected sites are;
Sand Point Alaska 130 PM. AKDT. July 16.
Cold Bay Alaska 225 PM. AKDT. July 16.
Kodiak Alaska 240 PM. AKDT. July 16.
The tsunami warning will remain in effect until further notice.
Refer to the internet site tsunami.gov for more information.
$$
1 day, 16 hours
WEAK51 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK51 PAAQ 162042
TSUAK1
BULLETIN
Public Tsunami Message Number 1
NWS National Tsunami Warning Center Palmer AK
1242 PM AKDT Wed Jul 16 2025
....A TSUNAMI WARNING IS NOW IN EFFECT...
Tsunami Warning in Effect for;
* SOUTH ALASKA AND THE ALASKA PENINSULA, Pacific coasts from
Kennedy Entrance, Alaska (40 miles SW of Homer) to Unimak
Pass, Alaska (80 miles NE of Unalaska)
For other US and Canadian Pacific coasts in North America,
the level of tsunami danger is being evaluated. Further
information will be provided in supplementary messages.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 7.2
* Origin Time 1238 AKDT Jul 16 2025
1338 PDT Jul 16 2025
2038 UTC Jul 16 2025
* Coordinates 54.6 North 160.3 West
* Depth 22 miles
* Location 50 miles S of Sand Point, Alaska
600 miles SW of Anchorage, Alaska
FORECASTS OF TSUNAMI ACTIVITY
-----------------------------
* Tsunami activity is forecasted to start at the following
locations at the specified times.
FORECAST
START
SITE OF TSUNAMI
---- ----------
* Alaska
Sand Point 1316 AKDT Jul 16
Cold Bay 1436 AKDT Jul 16
Kodiak 1441 AKDT Jul 16
OBSERVATIONS OF TSUNAMI ACTIVITY
--------------------------------
* No tsunami observations are available to report.
RECOMMENDED ACTIONS
-------------------
Actions to protect human life and property will
vary within tsunami warning areas.
If you are in a tsunami warning area;
* Evacuate inland or to higher ground above and beyond
designated tsunami hazard zones or move to an upper floor
of a multi-story building depending on your situation.
* Move out of the water, off the beach, and away from
harbors, marinas, breakwaters, bays and inlets.
* Be alert to and follow instructions from your local
emergency officials because they may have more detailed or
specific information for your location.
* If you feel a strong earthquake or extended ground rolling
take immediate protective actions such as moving inland
and/or uphill preferably by foot.
* Boat operators,
* Where time and conditions permit, move your boat out to
sea to a depth of at least 180 feet.
* If at sea avoid entering shallow water, harbors,
marinas, bays, and inlets to avoid floating and
submerged debris and strong currents.
* Do not go to the shore to observe the tsunami.
* Do not return to the coast until local emergency officials
indicate it is safe to do so.
IMPACTS
-------
Impacts will vary at different locations in the warning
areas.
If you are in a tsunami warning area;
* A tsunami with damaging waves and powerful currents is
possible.
* Repeated coastal flooding is possible as waves arrive
onshore, move inland, and drain back into the ocean.
* Strong and unusual waves, currents and inland flooding
can drown or injure people and weaken or destroy structures
on land and in water.
* Water filled with floating or submerged debris that can
injure or kill people and weaken or destroy buildings and
bridges is possible.
* Strong and unusual currents and waves in harbors,
marinas, bays, and inlets may be especially
destructive.
* Some impacts may continue for many hours to days after
arrival of the first wave.
* The first wave may not be the largest so later waves may
be larger.
* Each wave may last 5 to 45 minutes as a wave encroaches
and recedes.
* Coasts facing all directions are threatened because the
waves can wrap around islands and headlands and into bays.
* Strong shaking or rolling of the ground indicates an
earthquake has occurred and a tsunami may be imminent.
* A rapidly receding or receded shoreline, unusual waves and
sounds, and strong currents are signs of a tsunami.
* The tsunami may appear as water moving rapidly out to sea,
a gentle rising tide like flood with no breaking wave,
as a series of breaking waves, or a frothy wall of water.
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Refer to the internet site tsunami.gov for more information.
* Pacific coastal residents outside California, Oregon,
Washington, British Columbia and Alaska should refer to the
Pacific Tsunami Warning Center messages at tsunami.gov.
* This message will be updated within 30 minutes.
$$
1 day, 16 hours
WEPA41 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEPA41 PAAQ 162042
TSUWCA
BULLETIN
Tsunami Message Number 1
NWS National Tsunami Warning Center Palmer AK
1242 PM AKDT Wed Jul 16 2025
AKZ721>723-729-771>773-781-162142-
/O.NEW.PAAQ.TS.W.0013.250716T2042Z-000000T0000Z/
Coastal areas between and including Kennedy Entrance,
Alaska (40 miles SW of Homer) to Unimak Pass, Alaska (80
miles NE of Unalaska)
1242 PM AKDT Wed Jul 16 2025
....A TSUNAMI WARNING IS NOW IN EFFECT WHICH INCLUDES THE
COASTAL AREAS OF ALASKA FROM KENNEDY ENTRANCE ALASKA, WHICH
IS LOCATED 40 MILES SW OF HOMER TO UNIMAK PASS ALASKA,
WHICH IS LOCATED 80 MILES NE OF UNALASKA...
If you are located in this coastal area, move inland
to higher ground.
Tsunami warnings mean that a tsunami with significant
inundation is possible or is already occurring. Tsunamis are
a series of waves dangerous many hours after initial arrival
time. The first wave may not be the largest.
At 1238 PM Alaska Daylight Time on July 16 an earthquake with
preliminary magnitude 7.2 occurred 50 miles south of
Sand Point Alaska.
Estimated tsunami start times for selected sites are;
Sand Point Alaska 116 PM. AKDT. July 16.
Cold Bay Alaska 236 PM. AKDT. July 16.
Kodiak Alaska 241 PM. AKDT. July 16.
The tsunami warning will remain in effect until further notice.
Refer to the internet site tsunami.gov for more information.
$$
1 day, 16 hours
WEAK51 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK51 PAAQ 162042
TSUAK1
BULLETIN
Public Tsunami Message Number 1
NWS National Tsunami Warning Center Palmer AK
1242 PM AKDT Wed Jul 16 2025
...A TSUNAMI WARNING IS NOW IN EFFECT...
Tsunami Warning in Effect for;
* SOUTH ALASKA AND THE ALASKA PENINSULA, Pacific coasts from
Kennedy Entrance, Alaska (40 miles SW of Homer) to Unimak
Pass, Alaska (80 miles NE of Unalaska)
For other US and Canadian Pacific coasts in North America,
the level of tsunami danger is being evaluated. Further
information will be provided in supplementary messages.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 7.2
* Origin Time 1238 AKDT Jul 16 2025
1338 PDT Jul 16 2025
2038 UTC Jul 16 2025
* Coordinates 54.6 North 160.3 West
* Depth 22 miles
* Location 50 miles S of Sand Point, Alaska
600 miles SW of Anchorage, Alaska
FORECASTS OF TSUNAMI ACTIVITY
-----------------------------
* Tsunami activity is forecasted to start at the following
locations at the specified times.
FORECAST
START
SITE OF TSUNAMI
---- ----------
* Alaska
Sand Point 1316 AKDT Jul 16
Cold Bay 1436 AKDT Jul 16
Kodiak 1441 AKDT Jul 16
OBSERVATIONS OF TSUNAMI ACTIVITY
--------------------------------
* No tsunami observations are available to report.
RECOMMENDED ACTIONS
-------------------
Actions to protect human life and property will
vary within tsunami warning areas.
If you are in a tsunami warning area;
* Evacuate inland or to higher ground above and beyond
designated tsunami hazard zones or move to an upper floor
of a multi-story building depending on your situation.
* Move out of the water, off the beach, and away from
harbors, marinas, breakwaters, bays and inlets.
* Be alert to and follow instructions from your local
emergency officials because they may have more detailed or
specific information for your location.
* If you feel a strong earthquake or extended ground rolling
take immediate protective actions such as moving inland
and/or uphill preferably by foot.
* Boat operators,
* Where time and conditions permit, move your boat out to
sea to a depth of at least 180 feet.
* If at sea avoid entering shallow water, harbors,
marinas, bays, and inlets to avoid floating and
submerged debris and strong currents.
* Do not go to the shore to observe the tsunami.
* Do not return to the coast until local emergency officials
indicate it is safe to do so.
IMPACTS
-------
Impacts will vary at different locations in the warning
areas.
If you are in a tsunami warning area;
* A tsunami with damaging waves and powerful currents is
possible.
* Repeated coastal flooding is possible as waves arrive
onshore, move inland, and drain back into the ocean.
* Strong and unusual waves, currents and inland flooding
can drown or injure people and weaken or destroy structures
on land and in water.
* Water filled with floating or submerged debris that can
injure or kill people and weaken or destroy buildings and
bridges is possible.
* Strong and unusual currents and waves in harbors,
marinas, bays, and inlets may be especially
destructive.
* Some impacts may continue for many hours to days after
arrival of the first wave.
* The first wave may not be the largest so later waves may
be larger.
* Each wave may last 5 to 45 minutes as a wave encroaches
and recedes.
* Coasts facing all directions are threatened because the
waves can wrap around islands and headlands and into bays.
* Strong shaking or rolling of the ground indicates an
earthquake has occurred and a tsunami may be imminent.
* A rapidly receding or receded shoreline, unusual waves and
sounds, and strong currents are signs of a tsunami.
* The tsunami may appear as water moving rapidly out to sea,
a gentle rising tide like flood with no breaking wave,
as a series of breaking waves, or a frothy wall of water.
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Refer to the internet site tsunami.gov for more information.
* Pacific coastal residents outside California, Oregon,
Washington, British Columbia and Alaska should refer to the
Pacific Tsunami Warning Center messages at tsunami.gov.
* This message will be updated within 30 minutes.
$$
1 day, 16 hours
WEPA41 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEPA41 PAAQ 162042
TSUWCA
BULLETIN
Tsunami Message Number 1
NWS National Tsunami Warning Center Palmer AK
1242 PM AKDT Wed Jul 16 2025
AKZ721>723-729-771>773-781-162142-
/O.NEW.PAAQ.TS.W.0013.250716T2042Z-000000T0000Z/
Coastal areas between and including Kennedy Entrance,
Alaska (40 miles SW of Homer) to Unimak Pass, Alaska (80
miles NE of Unalaska)
1242 PM AKDT Wed Jul 16 2025
...A TSUNAMI WARNING IS NOW IN EFFECT WHICH INCLUDES THE
COASTAL AREAS OF ALASKA FROM KENNEDY ENTRANCE ALASKA, WHICH
IS LOCATED 40 MILES SW OF HOMER TO UNIMAK PASS ALASKA,
WHICH IS LOCATED 80 MILES NE OF UNALASKA...
If you are located in this coastal area, move inland
to higher ground.
Tsunami warnings mean that a tsunami with significant
inundation is possible or is already occurring. Tsunamis are
a series of waves dangerous many hours after initial arrival
time. The first wave may not be the largest.
At 1238 PM Alaska Daylight Time on July 16 an earthquake with
preliminary magnitude 7.2 occurred 50 miles south of
Sand Point Alaska.
Estimated tsunami start times for selected sites are;
Sand Point Alaska 116 PM. AKDT. July 16.
Cold Bay Alaska 236 PM. AKDT. July 16.
Kodiak Alaska 241 PM. AKDT. July 16.
The tsunami warning will remain in effect until further notice.
Refer to the internet site tsunami.gov for more information.
$$
1 day, 16 hours
WEAK53 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK53 PAAQ 161426
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
626 AM AKDT Wed Jul 16 2025
....THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
----------
* There is NO tsunami danger from this earthquake.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 5.0
* Origin Time 0622 AKDT Jul 16 2025
0722 PDT Jul 16 2025
1422 UTC Jul 16 2025
* Coordinates 52.0 North 173.3 West
* Depth 20 miles
* Location 45 miles SE of Atka Village, Alaska
145 miles E of Adak, Alaska
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Further information will be issued by the United States
Geological Survey (earthquake.usgs.gov) or the appropriate
regional seismic network.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
1 day, 22 hours
WEAK53 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK53 PAAQ 161426
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
626 AM AKDT Wed Jul 16 2025
...THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
----------
* There is NO tsunami danger from this earthquake.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 5.0
* Origin Time 0622 AKDT Jul 16 2025
0722 PDT Jul 16 2025
1422 UTC Jul 16 2025
* Coordinates 52.0 North 173.3 West
* Depth 20 miles
* Location 45 miles SE of Atka Village, Alaska
145 miles E of Adak, Alaska
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Further information will be issued by the United States
Geological Survey (earthquake.usgs.gov) or the appropriate
regional seismic network.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
1 day, 22 hours
WEAK53 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK53 PAAQ 141725
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1025 AM PDT Mon Jul 14 2025
....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 6.6
* Origin Time 0917 AKDT Jul 14 2025
1017 PDT Jul 14 2025
1717 UTC Jul 14 2025
* Coordinates 6.1 North 82.7 West
* Depth 11 miles
* Location south of Panama
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.
$$
3 days, 19 hours
WEAK53 PAAQ
by no-reply＠comm.collab.science.gc.ca
WEAK53 PAAQ 141725
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1025 AM PDT Mon Jul 14 2025
...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH
COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA...
EVALUATION
----------
* There is no tsunami danger for the U.S. West Coast, British
Columbia, or Alaska.
* Based on earthquake information and historic tsunami records,
the earthquake is not expected to generate a tsunami.
* An earthquake has occurred with parameters listed below.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 6.6
* Origin Time 0917 AKDT Jul 14 2025
1017 PDT Jul 14 2025
1717 UTC Jul 14 2025
* Coordinates 6.1 North 82.7 West
* Depth 11 miles
* Location south of Panama
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Refer to the internet site tsunami.gov for more information.
* Pacific coastal regions outside California, Oregon, Washington,
British Columbia, and Alaska should refer to the Pacific Tsunami
Warning Center messages at tsunami.gov.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
3 days, 19 hours