WEPA41 PAAQ 301720 TSUWCA BULLETIN Tsunami Message Number 19 NWS National Tsunami Warning Center Palmer AK 1020 AM PDT Wed Jul 30 2025 PZZ530-531-CAZ529-530-006-505-506-508-509-109-104-103-301850- /O.CAN.PAAQ.TS.Y.0016.000000T0000Z-000000T0000Z/ Coastal areas between and including Ragged Point, California (50 miles NW of San Luis Obispo) to Humboldt/Del Norte Line, California 1020 AM PDT Wed Jul 30 2025 ....THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS OF CALIFORNIA FROM RAGGED POINT CALIFORNIA, WHICH IS LOCATED 50 MILES NW OF SAN LUIS OBISPO TO HUMBOLDT/DEL NORTE LINE CALIFORNIA... A Tsunami was generated by this event but does not pose a threat to these areas. Some areas may see small sea level changes. The decision to re-occupy hazard zones must be made by local authorities. This will be the final U.S. National Tsunami Warning Center message for this region. Refer to the internet site tsunami.gov for more information. $$ ORZ021-022-103-101-102-WAZ001-201-310-311-324>326-330>333- 301850- /O.CAN.PAAQ.TS.Y.0016.000000T0000Z-000000T0000Z/ Coastal areas between and including The Oregon/Cal. Border to The Wash./BC Border 1020 AM PDT Wed Jul 30 2025 ....THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS OF OREGON AND WASHINGTON FROM THE OREGON/CAL. BORDER TO THE WASH./BC BORDER... A Tsunami was generated by this event but does not pose a threat to these areas. Some areas may see small sea level changes. The decision to re-occupy hazard zones must be made by local authorities. This will be the final U.S. National Tsunami Warning Center message for this region. Refer to the internet site tsunami.gov for more information. $$ AKZ791-301850- /O.CAN.PAAQ.TS.Y.0016.000000T0000Z-000000T0000Z/ Coastal areas between and including Amchitka Pass, Alaska (125 miles W of Adak) to Attu, Alaska 1020 AM PDT Wed Jul 30 2025 ....THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS OF ALASKA FROM AMCHITKA PASS ALASKA, WHICH IS LOCATED 125 MILES W OF ADAK TO ATTU ALASKA... A Tsunami was generated by this event but does not pose a threat to these areas. Some areas may see small sea level changes. The decision to re-occupy hazard zones must be made by local authorities. This will be the final U.S. National Tsunami Warning Center message for this region. Refer to the internet site tsunami.gov for more information. $$ CAZ349-350-340>342-346-301850- /O.CON.PAAQ.TS.Y.0016.000000T0000Z-000000T0000Z/ Coastal areas between and including Rincon Point, California (15 miles SE of Santa Barbara) to Ragged Point, California (50 miles NW of San Luis Obispo) 1020 AM PDT Wed Jul 30 2025 ....THE TSUNAMI ADVISORY REMAINS IN EFFECT FOR THE COASTAL AREAS OF CALIFORNIA FROM RINCON POINT CALIFORNIA, WHICH IS LOCATED 15 MILES SE OF SANTA BARBARA TO RAGGED POINT CALIFORNIA, WHICH IS LOCATED 50 MILES NW OF SAN LUIS OBISPO... If you are located in this coastal area, move off the beach and out of harbors and marinas. Tsunami advisories mean that a tsunami capable of producing strong currents or waves dangerous to persons in or very near the water is expected or is already occurring. Areas in the advisory should not expect widespread inundation. Tsunamis are a series of waves dangerous many hours after initial arrival time. The first wave may not be the largest. At 425 PM Pacific Daylight Time on July 29 an earthquake with preliminary magnitude 8.8 occurred 80 miles southeast of Petropavlovsk Kamchatka. The tsunami advisory will remain in effect until further notice. Refer to the internet site tsunami.gov for more information. $$ CAZ101-301850- /O.CON.PAAQ.TS.Y.0016.000000T0000Z-000000T0000Z/ Coastal areas between and including Humboldt/Del Norte Line, California to The Oregon/Cal. Border 1020 AM PDT Wed Jul 30 2025 ....THE TSUNAMI ADVISORY REMAINS IN EFFECT FOR THE COASTAL AREAS OF CALIFORNIA FROM HUMBOLDT/DEL NORTE LINE CALIFORNIA TO THE OREGON/CAL. BORDER... If you are located in this coastal area, move off the beach and out of harbors and marinas. Tsunami advisories mean that a tsunami capable of producing strong currents or waves dangerous to persons in or very near the water is expected or is already occurring. Areas in the advisory should not expect widespread inundation. Tsunamis are a series of waves dangerous many hours after initial arrival time. The first wave may not be the largest. At 425 PM Pacific Daylight Time on July 29 an earthquake with preliminary magnitude 8.8 occurred 80 miles southeast of Petropavlovsk Kamchatka. The tsunami advisory will remain in effect until further notice. Refer to the internet site tsunami.gov for more information. $$ AKZ787-795-301850- /O.CON.PAAQ.TS.Y.0016.000000T0000Z-000000T0000Z/ Coastal areas between and including Samalga Pass, Alaska (30 miles SW of Nikolski) to Amchitka Pass, Alaska (125 miles W of Adak) 1020 AM PDT Wed Jul 30 2025 ....THE TSUNAMI ADVISORY REMAINS IN EFFECT FOR THE COASTAL AREAS OF ALASKA FROM SAMALGA PASS ALASKA, WHICH IS LOCATED 30 MILES SW OF NIKOLSKI TO AMCHITKA PASS ALASKA, WHICH IS LOCATED 125 MILES W OF ADAK... If you are located in this coastal area, move off the beach and out of harbors and marinas. Tsunami advisories mean that a tsunami capable of producing strong currents or waves dangerous to persons in or very near the water is expected or is already occurring. Areas in the advisory should not expect widespread inundation. Tsunamis are a series of waves dangerous many hours after initial arrival time. The first wave may not be the largest. At 425 PM Pacific Daylight Time on July 29 an earthquake with preliminary magnitude 8.8 occurred 80 miles southeast of Petropavlovsk Kamchatka. The tsunami advisory will remain in effect until further notice. Refer to the internet site tsunami.gov for more information. $$