Earthquake & tsunami bulletins in the Tasman Sea

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

in force
0
last 12 months
2
vs previous 12 (3)
-33%
since 1998
63

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 Tasman Sea right now.

By year

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

By month (all years)

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

Other hazards in the Tasman Sea

Archive · 63 cancelled

  1. USGS-US7000T0XB2026-07-16 → 2026-07-19
    43 km nnw of te anau, new zealand
  2. USGS-US7000SRXN2026-06-10 → 2026-06-13
    Earthquake magnitude 6.0 (mww) in 49.650S 164.087E, depth 10 km at 100044Z jun 26
    Auckland Islands, New Zealand Region
  3. USGS-US7000QB4S2025-07-07 → 2025-07-10
    213 km wsw of riverton, new zealand
  4. USGS-US7000PVT72025-04-29 → 2025-05-02
    285 km sw of bluff, new zealand
  5. USGS-US7000PMEM2025-03-25 → 2025-03-28
    170 km wsw of riverton, new zealand
  6. USGS-US7000K54Z2023-05-31 → 2023-06-03
    Earthquake magnitude 6.3 (mww) in 49.609S 163.855E, depth 15 km at 310221Z may 23
    Auckland Islands, New Zealand Region
  7. USGS-US6000JP1G2023-02-15 → 2023-02-18
    55 km nw of raumati beach, new zealand
  8. USGS-US7000GBA72022-01-12 → 2022-01-15
    22 km ene of eltham, new zealand
  9. USGS-US7000FRFX2021-11-04 → 2021-11-07
    297 km sw of bluff, new zealand
  10. USGS-US6000FWKE2021-10-21 → 2021-10-24
    63 km e of waitara, new zealand
  11. USGS-US7000AAG42020-06-24 → 2020-06-27
    87 km nnw of te anau, new zealand
  12. USGS-US70009PKU2020-05-24 → 2020-05-27
    29 km wnw of foxton, new zealand
  13. USGS-US600050J42019-08-04 → 2019-08-07
    Earthquake magnitude 5.6 (mww) in 48.815S 163.790E, depth 10 km at 041144Z aug 19
    Off the West Coast of the South Island of New Zealand
  14. USGS-US1000HW912018-11-24 → 2018-11-27
    261 km sw of riverton, new zealand
  15. USGS-US1000HIUP2018-10-30 → 2018-11-02
    62 km e of waitara, new zealand
  16. USGS-US2000AC492017-08-26 → 2017-08-29
    Earthquake magnitude 5.5 (mww) in 47.267S 160.030E, depth 10 km at 262150Z aug 17
    North of Macquarie Island
  17. USGS-US100098QM2017-07-11 → 2017-07-14
    Earthquake magnitude 6.6 (mww) in 49.484S 164.016E, depth 10 km at 110700Z jul 17
    Auckland Islands, New Zealand Region
  18. USGS-US100077972016-11-13 → 2016-11-16
    28 km se of blenheim, new zealand
  19. USGS-US200062FZ2016-06-07 → 2016-06-10
    75 km wnw of te anau, new zealand
  20. USGS-US200050EI2016-02-15 → 2016-02-18
    Earthquake magnitude 5.9 (mww) in 49.048S 164.499E, depth 10 km at 151928Z feb 16
    Auckland Islands, New Zealand Region
  21. USGS-US20002B382015-05-04 → 2015-05-07
    28 km nw of wanaka, new zealand
  22. USGS-USC000TBVE2015-01-05 → 2015-01-08
    43 km sse of hokitika, new zealand
  23. USGS-USB000T1J22014-12-01 → 2014-12-04
    Earthquake magnitude 5.7 (mww) in 48.853S 164.445E, depth 21 km at 011304Z dec 14
    Off the West Coast of the South Island of New Zealand
  24. USGS-USB000SLGY2014-10-13 → 2014-10-16
    159 km w of riverton, new zealand
  25. USGS-USC000LLFS2013-12-16 → 2013-12-19
    153 km wsw of te anau, new zealand
  26. USGS-USB000J4N42013-08-16 → 2013-08-19
    30 km ese of blenheim, new zealand
  27. USGS-USB000J4KK2013-08-16 → 2013-08-19
    26 km sse of blenheim, new zealand
  28. USGS-USB000J4J62013-08-16 → 2013-08-19
    30 km sse of blenheim, new zealand
  29. USGS-USB000J4IZ2013-08-16 → 2013-08-19
    29 km se of blenheim, new zealand
  30. USGS-USB000IIVV2013-07-21 → 2013-07-24
    38 km ese of blenheim, new zealand
  31. USGS-USB000IIM72013-07-20 → 2013-07-23
    38 km ese of blenheim, new zealand
  32. USGS-USB000IH9Z2013-07-18 → 2013-07-21
    38 km e of blenheim, new zealand
  33. USGS-USP000JNJ42012-07-03 → 2012-07-06
    63 km s of opunake, new zealand
  34. USGS-USP000JDPG2012-01-19 → 2012-01-22
    175 km wsw of riverton, new zealand
  35. USGS-USP000J8TA2011-10-01 → 2011-10-04
    Earthquake magnitude 5.6 (mwb) in 48.978S 164.542E, depth 10 km at 011054Z oct 11
    Off the West Coast of the South Island of New Zealand
  36. USGS-USP000J7UQ2011-09-09 → 2011-09-12
    Earthquake magnitude 5.9 (mww) in 49.586S 164.007E, depth 10 km at 091926Z sep 11
    Auckland Islands, New Zealand Region
  37. USGS-USP000H9M52010-03-18 → 2010-03-21
    Earthquake magnitude 5.6 (mwc) in 48.733S 164.672E, depth 10 km at 180628Z mar 10
    Off the West Coast of the South Island of New Zealand
  38. USGS-USP000H5SY2010-01-06 → 2010-01-09
    Earthquake magnitude 5.7 (mwb) in 49.789S 164.192E, depth 10 km at 060948Z jan 10
    Auckland Islands, New Zealand Region
  39. USGS-USP000H0042009-08-05 → 2009-08-08
    107 km w of te anau, new zealand
  40. USGS-USP000GZBE2009-07-16 → 2009-07-19
    146 km w of riverton, new zealand
  41. USGS-USP000GZ8P2009-07-15 → 2009-07-18
    154 km wsw of te anau, new zealand
  42. USGS-USP000GZ8J2009-07-15 → 2009-07-18
    97 km wsw of te anau, new zealand
  43. USGS-USP000G4Y12008-04-26 → 2008-04-29
    Earthquake magnitude 6.1 (mwb) in 49.091S 164.117E, depth 10 km at 262334Z apr 08
    Auckland Islands, New Zealand Region
  44. USGS-USP000FX3Q2008-01-20 → 2008-01-23
    80 km nw of te anau, new zealand
  45. USGS-USP000FQMJ2007-10-15 → 2007-10-18
    72 km nnw of te anau, new zealand
  46. USGS-USP000FQKS2007-10-15 → 2007-10-18
    70 km n of te anau, new zealand
  47. USGS-USP000FQB52007-10-11 → 2007-10-14
    Earthquake magnitude 5.6 (mwb) in 49.052S 164.310E, depth 10 km at 111625Z oct 07
    Auckland Islands, New Zealand Region
  48. USGS-USP000FPHP2007-09-30 → 2007-10-03
    Earthquake magnitude 6.6 (mwc) in 49.138S 164.110E, depth 18 km at 300947Z sep 07
    Auckland Islands, New Zealand Region
  49. USGS-USP000FPGQ2007-09-30 → 2007-10-03
    Earthquake magnitude 7.4 (mwc) in 49.271S 164.115E, depth 10 km at 300523Z sep 07
    Auckland Islands, New Zealand Region
  50. USGS-USP000E2042005-10-17 → 2005-10-20
    Earthquake magnitude 5.7 (mwc) in 49.518S 164.189E, depth 10 km at 170712Z oct 05
    Auckland Islands, New Zealand Region

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 Tasman Sea · seahazards