Earthquake & tsunami bulletins in the Indian Ocean

Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay.

in force
0
last 12 months
20
vs previous 12 (21)
-5%
since 1997
980

Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.

In force now · 0

No earthquake & tsunami bulletins in force in the Indian Ocean right now.

By year

97
98
99
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

By month (all years)

J
F
M
A
M
J
J
A
S
O
N
D

Other hazards in the Indian Ocean

Archive · 980 cancelled

  1. USGS-USP000ENYD2006-07-18 → 2006-07-21
    197 km ssw of kroya, indonesia
  2. USGS-USP000ENXF2006-07-18 → 2006-07-21
    192 km ssw of kroya, indonesia
  3. USGS-USP000ENV52006-07-17 → 2006-07-20
    198 km ssw of kroya, indonesia
  4. USGS-USP000ENUY2006-07-17 → 2006-07-20
    220 km ssw of sidareja, indonesia
  5. USGS-USP000ENUX2006-07-17 → 2006-07-20
    243 km ssw of kawalu, indonesia
  6. USGS-USP000ENTX2006-07-17 → 2006-07-20
    184 km ssw of kawalu, indonesia
  7. USGS-USP000ENTD2006-07-17 → 2006-07-20
    242 km ssw of kawalu, indonesia
  8. USGS-USP000ENTA2006-07-17 → 2006-07-20
    198 km ssw of kawalu, indonesia
  9. USGS-USP000ENT52006-07-17 → 2006-07-20
    189 km ssw of kawalu, indonesia
  10. USGS-USP000ENSV2006-07-17 → 2006-07-20
    194 km ssw of kawalu, indonesia
  11. USGS-USP000ENSU2006-07-17 → 2006-07-20
    278 km s of kawalu, indonesia
  12. USGS-USP000ENST2006-07-17 → 2006-07-20
    265 km ssw of kawalu, indonesia
  13. USGS-USP000ENSN2006-07-17 → 2006-07-20
    229 km ssw of singaparna, indonesia
  14. USGS-USP000ENSM2006-07-17 → 2006-07-20
    226 km ssw of singaparna, indonesia
  15. USGS-USP000ENG12006-07-12 → 2006-07-15
    Earthquake magnitude 5.5 (mwc) in 17.640S 065.769E, depth 10 km at 122306Z jul 06
    Mauritius - Reunion Region
  16. USGS-USP000ENFC2006-07-12 → 2006-07-15
    Earthquake magnitude 5.7 (mwc) in 8.548S 067.814E, depth 10 km at 121444Z jul 06
    Mid-indian Ridge
  17. USGS-USP000EK1F2006-06-09 → 2006-06-12
    Earthquake magnitude 5.9 (mwb) in 47.750S 032.612E, depth 22 km at 092317Z jun 06
    Prince Edward Islands Region
  18. USGS-USP000EJ822006-05-29 → 2006-06-01
    Earthquake magnitude 5.6 (mwb) in 41.948S 088.458E, depth 10 km at 291410Z may 06
    Southeast Indian Ridge
  19. USGS-USP000EJ1C2006-05-26 → 2006-05-29
    10 km e of pundong, indonesia
  20. USGS-USP000EH8S2006-05-16 → 2006-05-19
    256 km ssw of singkil, indonesia
  21. USGS-USP000EGZP2006-05-13 → 2006-05-16
    99 km w of banda aceh, indonesia
  22. USGS-USP000EGJV2006-05-08 → 2006-05-11
    116 km s of bengkulu, indonesia
  23. USGS-USP000EGH22006-05-07 → 2006-05-10
    Earthquake magnitude 5.5 (mwc) in 36.829S 078.570E, depth 16 km at 071645Z may 06
    Mid-indian Ridge
  24. USGS-USP000EGGK2006-05-07 → 2006-05-10
    Earthquake magnitude 6.1 (mwb) in 36.805S 078.545E, depth 10 km at 071417Z may 06
    Mid-indian Ridge
  25. USGS-USP000EGEB2006-05-06 → 2006-05-09
    Earthquake magnitude 6.0 (mwb) in 38.620S 078.570E, depth 10 km at 061826Z may 06
    Mid-indian Ridge
  26. USGS-USP000EFR72006-04-29 → 2006-05-02
    271 km sw of waingapu, indonesia
  27. USGS-USP000EFGW2006-04-25 → 2006-04-28
    87 km se of sinabang, indonesia
  28. USGS-USP000EEYC2006-04-19 → 2006-04-22
    Earthquake magnitude 6.2 (mwb) in 2.643N 093.226E, depth 17 km at 192036Z apr 06
    Off the West Coast of Northern Sumatra
  29. USGS-USP000EDRV2006-04-05 → 2006-04-08
    Earthquake magnitude 5.8 (mwc) in 37.280S 078.278E, depth 10 km at 051743Z apr 06
    Mid-indian Ridge
  30. USGS-USP000EC0X2006-03-12 → 2006-03-15
    Earthquake magnitude 5.6 (mwb) in 33.227S 056.950E, depth 10 km at 121711Z mar 06
    Southwest Indian Ridge
  31. USGS-USP000EBKU2006-03-07 → 2006-03-10
    Earthquake magnitude 5.8 (mwc) in 40.134S 078.555E, depth 10 km at 070710Z mar 06
    Mid-indian Ridge
  32. USGS-USP000EBJK2006-03-06 → 2006-03-09
    Earthquake magnitude 6.2 (mwc) in 40.103S 078.486E, depth 10 km at 061813Z mar 06
    Mid-indian Ridge
  33. USGS-USP000E9RG2006-02-08 → 2006-02-11
    Earthquake magnitude 5.9 (mwc) in 54.502S 143.812E, depth 10 km at 080504Z feb 06
    West of Macquarie Island
  34. USGS-USP000E9742006-01-31 → 2006-02-03
    42 km nw of sinabang, indonesia
  35. USGS-USP000E8ZT2006-01-28 → 2006-01-31
    84 km wsw of kotabumi, indonesia
  36. USGS-USP000E7B62006-01-01 → 2006-01-04
    91 km ssw of banda aceh, indonesia
  37. USGS-USP000E6BS2005-12-18 → 2005-12-21
    65 km nw of sinabang, indonesia
  38. USGS-USP000E51R2005-11-27 → 2005-11-30
    137 km ssw of singkil, indonesia
  39. USGS-USP000E4PU2005-11-22 → 2005-11-25
    Earthquake magnitude 5.6 (mwc) in 14.808S 066.717E, depth 10 km at 220948Z nov 05
    Mid-indian Ridge
  40. USGS-USP000E4GH2005-11-19 → 2005-11-22
    57 km se of sinabang, indonesia
  41. USGS-USP000E3GG2005-11-04 → 2005-11-07
    130 km ssw of singkil, indonesia
  42. USGS-USP000E3G12005-11-04 → 2005-11-07
    Earthquake magnitude 5.6 (mwc) in 35.652S 053.373E, depth 10 km at 041225Z nov 05
    Southwest Indian Ridge
  43. USGS-USP000E3292005-10-29 → 2005-11-01
    Earthquake magnitude 6.5 (mwc) in 45.214S 096.898E, depth 8 km at 290405Z oct 05
    Southeast Indian Ridge
  44. USGS-USP000E1YY2005-10-16 → 2005-10-19
    33 km sse of singkil, indonesia
  45. USGS-USP000E1M72005-10-11 → 2005-10-14
    83 km ssw of banda aceh, indonesia
  46. USGS-USP000E1GT2005-10-10 → 2005-10-13
    69 km sw of labuan, indonesia
  47. USGS-USP000E12Y2005-10-08 → 2005-10-11
    37 km s of singkil, indonesia
  48. USGS-USP000E0X02005-10-05 → 2005-10-08
    43 km se of banda aceh, indonesia
  49. USGS-USP000E0UD2005-10-03 → 2005-10-06
    107 km w of banda aceh, indonesia
  50. USGS-USP000DZ6R2005-09-10 → 2005-09-13
    81 km ssw of banda aceh, indonesia

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.

Earthquake & tsunami bulletins in the Indian Ocean — page 13 · seahazards