Earthquake & tsunami bulletins in the Philippine Sea

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

in force
0
last 12 months
32
vs previous 12 (22)
+45%
since 1997
843

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 Philippine Sea 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 Philippine Sea

Archive · 843 cancelled

  1. USGS-USP0008ZKM1998-12-14 → 1998-12-17
    Earthquake magnitude 5.5 (mwc) in 30.923N 137.654E, depth 464 km at 140430Z dec 98
    Izu Islands, Japan Region
  2. USGS-USP0008YF31998-11-19 → 1998-11-22
    248 km sse of hirara, japan
  3. USGS-USP0008YEM1998-11-19 → 1998-11-22
    79 km ese of sarangani, philippines
  4. USGS-USP0008XNQ1998-11-05 → 1998-11-08
    22 km n of cabodiongan, philippines
  5. USGS-USP0008X5G1998-10-27 → 1998-10-30
    148 km nne of tobelo, indonesia
  6. USGS-USP0008WPW1998-10-18 → 1998-10-21
    Earthquake magnitude 5.7 (mwb) in 19.285N 145.341E, depth 152 km at 180833Z oct 98
    Maug Islands Region, Northern Mariana Islands
  7. USGS-USP0008VP31998-09-28 → 1998-10-01
    202 km sse of sarangani, philippines
  8. USGS-USP0008UM31998-09-08 → 1998-09-11
    71 km w of umatac village, guam
  9. USGS-USP0008U8Z1998-09-02 → 1998-09-05
    123 km sse of pondaguitan, philippines
  10. USGS-USP0008TJE1998-08-20 → 1998-08-23
    Earthquake magnitude 7.1 (mwb) in 28.932N 139.329E, depth 440 km at 200640Z aug 98
    Bonin Islands, Japan Region
  11. USGS-USP0008S411998-07-24 → 1998-07-27
    89 km n of basco, philippines
  12. USGS-USP0008R431998-07-07 → 1998-07-10
    252 km sse of shimoda, japan
  13. USGS-USP0008P4C1998-06-01 → 1998-06-04
    17 km sw of owase, japan
  14. USGS-USP0008NMF1998-05-23 → 1998-05-26
    6 km wnw of tabid, philippines
  15. USGS-USP0008N3D1998-05-15 → 1998-05-18
    71 km n of yigo village, guam
  16. USGS-USP0008MDK1998-05-03 → 1998-05-06
    254 km sse of ishigaki, japan
  17. USGS-USP0008MBR1998-05-03 → 1998-05-06
    14 km sw of it?, japan
  18. USGS-USP0008HA21998-03-11 → 1998-03-14
    18 km ese of pondaguitan, philippines
  19. USGS-USP0008H4X1998-03-08 → 1998-03-11
    23 km ne of basco, philippines
  20. USGS-USP0008GR11998-02-28 → 1998-03-03
    127 km s of ?yama, japan
  21. USGS-USP0008FU21998-02-11 → 1998-02-14
    6 km s of sogod, philippines
  22. USGS-USP0008DJ41998-01-01 → 1998-01-04
    Earthquake magnitude 6.3 (mwc) in 23.913N 141.907E, depth 96 km at 010611Z jan 98
    Volcano Islands, Japan Region
  23. USGS-USP0008CVS1997-12-18 → 1997-12-21
    107 km wsw of san jose village, northern mariana islands
  24. USGS-USP0008AEZ1997-11-10 → 1997-11-13
    Earthquake magnitude 6.2 (mwb) in 31.187N 140.486E, depth 86 km at 102306Z nov 97
    Izu Islands, Japan Region
  25. USGS-USP00089ME1997-10-26 → 1997-10-29
    96 km e of santiago, philippines
  26. USGS-USP00088MV1997-10-06 → 1997-10-09
    18 km e of talisay, philippines
  27. USGS-USP00088KT1997-10-05 → 1997-10-08
    2 km nnw of sugal, philippines
  28. USGS-USP00087JX1997-09-15 → 1997-09-18
    23 km ese of barcelona, philippines
  29. USGS-USP00086VR1997-08-30 → 1997-09-02
    90 km wsw of san jose village, northern mariana islands
  30. USGS-USP00086VA1997-08-29 → 1997-09-01
    102 km ese of caburan, philippines
  31. USGS-USP00085FB1997-07-28 → 1997-07-31
    Earthquake magnitude 5.9 (mwc) in 22.357N 142.733E, depth 33 km at 280646Z jul 97
    Volcano Islands, Japan Region
  32. USGS-USP00084WH1997-07-15 → 1997-07-18
    62 km wnw of yonakuni, japan
  33. USGS-USP000831H1997-06-01 → 1997-06-04
    153 km s of naze, japan
  34. USGS-USP00082WF1997-05-27 → 1997-05-30
    127 km nnw of saipan, northern mariana islands
  35. USGS-USP00082RT1997-05-23 → 1997-05-26
    38 km sse of tahara, japan
  36. USGS-USP000814H1997-04-23 → 1997-04-26
    49 km n of yigo village, guam
  37. USGS-USP00080C21997-04-11 → 1997-04-14
    66 km ese of katsuren-haebaru, japan
  38. USGS-USP000807K1997-04-09 → 1997-04-12
    69 km ese of katsuren-haebaru, japan
  39. USGS-USP0007YX41997-03-16 → 1997-03-19
    5 km ne of toyokawa, japan
  40. USGS-USP0007YP61997-03-11 → 1997-03-14
    121 km e of kinablangan, philippines
  41. USGS-USP0007YP51997-03-11 → 1997-03-14
    9 km sse of bislig, philippines
  42. USGS-USP0007Y861997-03-04 → 1997-03-07
    9 km ssw of it?, japan
  43. USGS-USP0007VQZ1997-01-11 → 1997-01-14
    16 km ene of nichinan, japan

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.