Public Bulletin in Detail« Back to the lists| Magnitude |  |
|
| Origin Time | : 2025-11-05 03:00:00 UTC |
| Location | : 3.3N - 95.96E (Off West Coast of Northern Sumatra (Test IOWave-Nov-2025)) |
| Depth | : 10 Km |
| Bulletin | : 13 (FINAL BULLETIN) |
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TSP-InaTEWS-20251105-1300-013
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PUBLIC TSUNAMI BULLETIN NUMBER 13
IOTWMS TSUNAMI SERVICE PROVIDER INDONESIA (InaTEWS-BMKG)
issued at 1300 UTC, Nov 05, 2025
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... FINAL TSUNAMI BULLETIN FOR THE INDIAN OCEAN ...
This bulletin applies to areas within and bordering the Indian Ocean.
It is issued in support of the UNESCO/IOC Indian Ocean Tsunami
Warning and Mitigation System (IOTWMS).
1. EARTHQUAKE INFORMATION
IOTWMS-TSP INDONESIA has detected an earthquake with the following details:
Magnitude : 9.2 Mwp
Depth : 10km
Date : 05 Nov 2025
Origin Time: 03:00:00 UTC
Latitude : 3.30N
Longitude : 95.96E
Location : Off West Coast of Northern Sumatra
2. EVALUATION
Data from sea-level gauges confirmed that a tsunami was generated.
The expected period of significant tsunami waves is now over for all
Threatened Indian Ocean countries, based on IOTWMS-TSP INDONESIA modelling.
Because local conditions can cause a wide variation in tsunami wave
action, CANCELLATION of national warnings and ALL CLEAR determination
must be made by national/state/local authorities. The tsunami warning
status reported by National Tsunami Warning Centres (NTWCs) of
IOTWMS member states for their countries can be found at:
http://www.incois.gov.in/Incois/tsunami/NTWCFeedbackStatus.jsp
Please be aware that dangerous currents can continue for several
hours after the main tsunami waves have passed.
3. TSUNAMI WAVE OBSERVATIONS
Listed below are maximum wave amplitudes recorded at the specified
locations. Note that wave amplitude is measured relative to normal
sea level; it is NOT the crest-to-trough wave height.
LOCATION COUNTRIES LAT LON TIME(UTC) DATE AMPL(m)
------------------------------------------------------------------------------
Telukdalam INDONESIA 0.55N 97.82E 0300z UTC 5 Nov 2025 18.7m
Sabang INDONESIA 5.83N 95.33E 0318z UTC 5 Nov 2025 6.1m
Tanahbala INDONESIA 0.53S 98.50E 0330z UTC 5 Nov 2025 4.9m
Meulaboh INDONESIA 4.13N 96.13E 0332z UTC 5 Nov 2025 29.9m
Nancowry INDIA 8.05N 93.55E 0333z UTC 5 Nov 2025 11.0m
Bungus Port INDONESIA 1.03S 100.40E 0347z UTC 5 Nov 2025 8.8m
Padang INDONESIA 0.95S 100.37E 0351z UTC 5 Nov 2025 5.6m
Sibolga INDONESIA 1.73N 98.80E 0410z UTC 5 Nov 2025 25.4m
Port Blair INDIA 11.68N 92.76E 0422z UTC 5 Nov 2025 3.7m
Enggano INDONESIA 5.35S 102.28E 0425z UTC 5 Nov 2025 0.9m
Ko Miang THAILAND 8.55N 97.63E 0425z UTC 5 Nov 2025 4.7m
Cocos Island AUSTRALIA 12.12S 96.89E 0437z UTC 5 Nov 2025 1.5m
Seblat INDONESIA 3.22S 101.60E 0448z UTC 5 Nov 2025 4.2m
Christmas Island AUSTRALIA 10.43S 105.67E 0456z UTC 5 Nov 2025 2.0m
Trincomalee SRI LANKA 8.56N 81.20E 0508z UTC 5 Nov 2025 4.1m
Pulau Perak MALAYSIA 5.68N 98.94E 0509z UTC 5 Nov 2025 3.4m
Hambantota SRI LANKA 6.12N 81.13E 0514z UTC 5 Nov 2025 9.1m
Kirinda SRI LANKA 6.20N 81.32E 0514z UTC 5 Nov 2025 8.3m
Ko Taphao Noi THAILAND 7.82N 98.42E 0515z UTC 5 Nov 2025 4.1m
Tanjung Lesung INDONESIA 6.48S 105.66E 0530z UTC 5 Nov 2025 1.4m
Sebesi Island INDONESIA 5.94S 105.51E 0537z UTC 5 Nov 2025 0.9m
Marina Jambu INDONESIA 6.19S 105.84E 0541z UTC 5 Nov 2025 1.2m
Pangandaran INDONESIA 7.75S 108.50E 0547z UTC 5 Nov 2025 1.6m
Colombo SRI LANKA 6.95N 79.85E 0548z UTC 5 Nov 2025 4.9m
Chennai INDIA 13.10N 80.30E 0551z UTC 5 Nov 2025 5.0m
Cilacap INDONESIA 7.75S 109.00E 0552z UTC 5 Nov 2025 1.9m
Sadeng INDONESIA 8.19S 110.80E 0558z UTC 5 Nov 2025 1.2m
Pangandaran INDONESIA 7.69S 108.67E 0558z UTC 5 Nov 2025 1.0m
Haing Gyi Kyun MYANMAR 16.00N 94.32E 0600z UTC 5 Nov 2025 3.8m
Pacitan INDONESIA 8.27S 111.37E 0606z UTC 5 Nov 2025 0.9m
Cilacap INDONESIA 7.72S 109.02E 0606z UTC 5 Nov 2025 2.5m
Visakhapatnam INDIA 17.68N 83.28E 0607z UTC 5 Nov 2025 5.5m
Prigi INDONESIA 8.28S 111.73E 0609z UTC 5 Nov 2025 0.8m
Popoh, Tulung Agung INDONESIA 8.26S 111.80E 0612z UTC 5 Nov 2025 1.0m
Porto Malai, Langkawi MALAYSIA 6.26N 99.73E 0613z UTC 5 Nov 2025 7.6m
Male MALDIVE 4.19N 73.53E 0616z UTC 5 Nov 2025 5.1m
Gan MALDIVE 0.69S 73.15E 0622z UTC 5 Nov 2025 6.8m
Langkawi MALAYSIA 6.42N 99.77E 0628z UTC 5 Nov 2025 5.3m
Hanimadhoo MALDIVE 6.77N 73.17E 0630z UTC 5 Nov 2025 3.2m
Sittwe MYANMAR 20.15N 92.90E 0634z UTC 5 Nov 2025 1.8m
Minicoy INDIA 8.28N 73.05E 0636z UTC 5 Nov 2025 2.1m
Benoa INDONESIA 8.77S 115.22E 0641z UTC 5 Nov 2025 0.6m
Kerachut, Penang MALAYSIA 5.45N 100.18E 0643z UTC 5 Nov 2025 4.4m
Diego Garcia UK 7.29S 72.39E 0646z UTC 5 Nov 2025 8.6m
Lembar INDONESIA 8.73S 116.07E 0702z UTC 5 Nov 2025 0.7m
Muncar Banyuwangi INDONESIA 8.44S 114.35E 0705z UTC 5 Nov 2025 1.0m
Waikelo INDONESIA 9.39S 119.22E 0710z UTC 5 Nov 2025 0.8m
Cochin INDIA 9.96N 76.26E 0733z UTC 5 Nov 2025 3.2m
PtMurat AUSTRALIA 21.82S 114.19E 0736z UTC 5 Nov 2025 1.8m
Rote INDONESIA 10.71S 123.06E 0750z UTC 5 Nov 2025 0.6m
Cape Cuvier Wharf AUSTRALIA 24.22S 113.40E 0753z UTC 5 Nov 2025 1.6m
Rodrigues MAURITIUS 19.68S 63.42E 0854z UTC 5 Nov 2025 5.4m
Hillarys Harbor AUSTRALIA 31.83S 115.74E 0901z UTC 5 Nov 2025 1.5m
Marmagao INDIA 15.41N 73.80E 0903z UTC 5 Nov 2025 2.3m
Port Hedland AUSTRALIA 20.04S 118.42E 0907z UTC 5 Nov 2025 0.6m
Kolinamil, Jakarta Port INDONESIA 6.11S 106.89E 0908z UTC 5 Nov 2025 0.2m
Geraldton AUSTRALIA 28.76S 114.56E 0914z UTC 5 Nov 2025 3.7m
Denis Island SEYCHELLES 3.80S 55.67E 0916z UTC 5 Nov 2025 2.3m
Agalega MAURITIUS 10.35S 56.59E 0928z UTC 5 Nov 2025 1.6m
Blue Bay MAURITIUS 20.44S 57.71E 0934z UTC 5 Nov 2025 2.9m
Saint-Paul Island FRANCE 38.71S 77.54E 0938z UTC 5 Nov 2025 2.3m
Ambon INDONESIA 3.68S 128.18E 0940z UTC 5 Nov 2025 0.1m
Pt.Louis MAURITIUS 20.16S 57.50E 0947z UTC 5 Nov 2025 2.2m
Ashkara OMAN 21.85N 59.57E 0954z UTC 5 Nov 2025 0.8m
Sainte Marie (Reunion Island) FRANCE 20.89S 55.54E 0957z UTC 5 Nov 2025 3.2m
Pointe des Galets (Reunion Island) FRANCE 20.92S 55.28E 1002z UTC 5 Nov 2025 2.2m
Broome AUSTRALIA 18.00S 122.22E 1004z UTC 5 Nov 2025 0.7m
Salalah OMAN 16.93N 54.01E 1006z UTC 5 Nov 2025 3.0m
Pt.LaRue SEYCHELLES 4.50S 55.50E 1010z UTC 5 Nov 2025 4.6m
Sur OMAN 22.57N 59.52E 1010z UTC 5 Nov 2025 0.7m
Gwadar PAKISTAN 25.11N 62.34E 1011z UTC 5 Nov 2025 0.8m
Qurayat OMAN 23.26N 58.92E 1012z UTC 5 Nov 2025 1.4m
Muscat OMAN 23.63N 58.57E 1018z UTC 5 Nov 2025 0.5m
Veeraval INDIA 20.90N 70.36E 1018z UTC 5 Nov 2025 0.8m
Duqm OMAN 19.66N 57.72E 1024z UTC 5 Nov 2025 1.2m
Ormara PAKISTAN 25.20N 64.68E 1025z UTC 5 Nov 2025 1.8m
Chabahar IRAN 25.30N 60.60E 1025z UTC 5 Nov 2025 0.8m
Saumlaki INDONESIA 7.98S 131.29E 1033z UTC 5 Nov 2025 0.0m
Chittagong BANGLADESH 22.33N 91.82E 1034z UTC 5 Nov 2025 1.4m
Masirah OMAN 20.68N 58.87E 1037z UTC 5 Nov 2025 0.7m
Jask IRAN 25.63N 57.77E 1043z UTC 5 Nov 2025 0.7m
Khawr Wudam OMAN 23.82N 57.52E 1051z UTC 5 Nov 2025 0.5m
Taomasina MADAGASKAR 18.15S 49.43E 1052z UTC 5 Nov 2025 1.4m
Esperance AUSTRALIA 33.87S 121.90E 1058z UTC 5 Nov 2025 0.6m
Majis OMAN 24.52N 56.61E 1058z UTC 5 Nov 2025 0.5m
Keti Bandar PAKISTAN 24.13N 67.43E 1107z UTC 5 Nov 2025 0.9m
Dzaoudzi (Mayotte) FRANCE 12.78S 45.26E 1120z UTC 5 Nov 2025 0.4m
Diba OMAN 25.65N 56.27E 1123z UTC 5 Nov 2025 0.8m
Karachi PAKISTAN 24.81N 66.97E 1135z UTC 5 Nov 2025 0.8m
Bitung INDONESIA 1.44N 125.19E 1135z UTC 5 Nov 2025 0.0m
Comores COMORES 11.70S 43.25E 1136z UTC 5 Nov 2025 0.4m
Lamu KENYA 2.27S 40.90E 1144z UTC 5 Nov 2025 1.7m
Mombasa KENYA 4.07S 39.65E 1152z UTC 5 Nov 2025 2.6m
Mtwara TANZANIA 10.27S 40.20E 1156z UTC 5 Nov 2025 2.1m
Aden YEMEN 12.79N 44.97E 1159z UTC 5 Nov 2025 0.6m
------------------------------------------------------------------------------
4. ADVICE
This bulletin is being issued as advice. Only national/state/local
authorities and disaster management officers have the authority to
make decisions regarding the official threat and warning status in
their coastal areas and any action to be taken in response.
For more detailed information, please refer to the tsunami advisory
bulletins issued by the National Tsunami Warning Centres (NTWCs) of
IOTWMS member states. The tsunami warning status reported by NTWCs for
their countries can be found at:
http://www.incois.gov.in/Incois/tsunami/NTWCFeedbackStatus.jsp
5. UPDATES
No further bulletins will be issued by IOTWMS-TSP INDONESIA for this event
unless additional information becomes available.
Other IOTWMS-TSPs may issue additional information at:
IOTWS-TSP AUSTRALIA: http://www.bom.gov.au/tsunami/iotws/
IOTWS-TSP INDIA : http://www.incois.gov.in/Incois/tsunami/eqevents.jsp
6. CONTACT INFORMATION
IOTWMS-TSP INDONESIA:
THE AGENCY FOR METEOROLOGY CLIMATOLOGY AND GEOPHYSICS (BMKG)
InaTEWS - Indonesian Tsunami Early Warning System
Address: Jl. Angkasa I no.2 Kemayoran, Jakarta, Indonesia, 10720
Tel.: +62 (21) 4246321/6546316
Fax: +62 (21) 6546316/4246703
P.O. Box 3540 Jakarta
Website: https://www.bmkg.go.id
https://inatews.bmkg.go.id
E-Mail: inartsp@bmkg.go.id
monitrtwp@bmkg.go.id
7. TSUNAMI WARNING SYSTEMS OUTSIDE THE INDIAN OCEAN
Pacific Tsunami Warning and Mitigation System (PTWS):
----------------------------------------------------
Pacific Tsunami Warning Centre (PTWC)
http://ptwc.weather.gov/
North West Pacific Tsunami Advisory Centre (NWPTAC)
http://www.jma.go.jp/en/tsunami/
US National Tsunami Warning Centre (US NTWC)
http://wcatwc.arh.noaa.gov/
Joint Australian Tsunami Warning Centre (JATWC)
http://www.bom.gov.au/tsunami/
Northeast Atlantic, Mediterranean and Connected Seas (NEAMTWS):
--------------------------------------------------------------
French National Tsunami Warning Centre (CENALT)
http://www.info-tsunami.fr
Institute of Geodynamics, National Observatory of Athens
http://www.gein.noa.gr/en/
Kandilli Observatory and Earthquake Research Institute, Turkey
http://www.koeri.boun.edu.tr/2/en/
Caribbean and Adjacent Regions (CARIBE EWS):
-------------------------------------------
Pacific Tsunami Warning Centre (PTWC)
http://ptwc.weather.gov/
END OF BULLETIN
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