Military exercises in the Philippine Sea

Gunnery, firing and naval exercise areas.

in force
1
last 12 months
10
vs previous 12 (8)
+25%
since 1999
934

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 · 1

  1. HYDROPAC 2325/26in force2026-08-12
    Hazardous operations occur daily August 18-20, 0100Z to 1300Z, within three miles of two positions near Guam in the Philippine Sea.
    North Pacific · Philippine Sea · Guam

Longest in force

  1. HYDROPAC 2325/26in force2026-08-12 · 10 d
    Hazardous operations occur daily August 18-20, 0100Z to 1300Z, within three miles of two positions near Guam in the Philippine Sea.
    North Pacific · Philippine Sea · Guam

By year

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 · 933 cancelled

  1. HYDROPAC 3313/172017-09-27 → 2017-10-31
    Gunnery exercises 2300Z to 0400Z commencing daily 01, 02, 04, 05, 10 thru 12, 15 thru 19, 22 thru 26, 29 and…
    Philippine Sea · Taiwan-east Coast
  2. HYDROPAC 2970/172017-08-31 → 2017-09-30
    Hazardous operations 311400Z aug to 301359Z sep in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  3. HYDROPAC 2937/172017-08-29 → 2017-08-30
    Hazardous operations 292000Z to 300500Z aug in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  4. HYDROPAC 2928/172017-08-28 → 2017-08-28
    Hazardous operations 282230Z to 290700Z aug in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  5. HYDROPAC 2924/172017-08-28 → 2017-08-29
    Hazardous operations 282230Z to 290700Z aug in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  6. HYDROPAC 2905/172017-08-27 → 2017-08-28
    Hazardous operations 280230Z to 281100Z aug in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  7. HYDROPAC 2893/172017-08-26 → 2017-08-27
    Hazardous operations 262200Z to 270300Z aug in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  8. HYDROPAC 2053/172017-06-12 → 2017-06-25
    Gunnery exercises and underwater ordnance detonations 2000Z to 1200Z commencing daily 16 thru 20 jun,…
    Western North Pacific · Philippine Japan · Nampo Shoto
  9. HYDROPAC 1207/172017-04-04 → 2017-04-29
    Gunnery exercises 2300Z to 0500Z commencing daily 04 thru 06, 09 thru 13, 16 thru 20 and 23 thru 28 apr,…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast
  10. HYDROPAC 1144/172017-03-31 → 2017-04-04
    Gunnery exercises 2300Z to 0500Z commencing daily 04 thru 06, 09 thru 13, 16 thru 20 and 23 thru 28 apr,…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast
  11. HYDROPAC 1139/172017-03-31 → 2017-04-28
    Gunnery exercises 2300Z to 0400Z commencing daily 04 thru 06, 09, 10, 13, 16, 17, 20 and 23 thru 27 apr,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast
  12. HYDROPAC 1017/172017-03-23 → 2017-03-24
    Hazardous operations 240001Z to 240530Z mar in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  13. HYDROPAC 959/172017-03-20 → 2017-03-21
    Hazardous operations 210200Z to 210600Z mar in area within 12 miles of 16-01.06N 146-03.35E
    Western North Pacific · Mariana Islands
  14. HYDROPAC 902/172017-03-16 → 2017-03-21
    Gunnery exercises 210900Z to 211400Z mar in areas: a. bound by 23-43.0N 122-05.0E, 23-43.0N 122-38.0E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast
  15. HYDROPAC 862/172017-03-13 → 2017-03-23
    Gunnery exercises 0430Z to 0600Z daily 15 thru 17 and 21 thru 23 mar in areas: a. bound by 22-32N 121-02E,…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast
  16. HYDROPAC 666/172017-02-24 → 2017-03-31
    Gunnery exercises 2300Z to 0400Z commencing daily 28 feb thru 02 mar, 05 thru 09, 12 thru 16, 19 thru 23 and…
    Western North Pacific · Philippine Sea · Taiwan-east Coast
  17. HYDROPAC 665/172017-02-24 → 2017-03-31
    Gunnery exercises 2300Z to 0400Z commencing daily 28 feb thru 02 mar, 05 thru 09, 12 thru 16, 19 thru 23 and…
    Western North Pacific · Philippine Sea
  18. HYDROPAC 321/172017-01-28 → 2017-02-24
    Gunnery exercises 2300Z to 0400Z commencing daily 01, 02, 05 thru 09, 12 thru 17 and 19 thru 23 feb, 0600Z…
    Western North Pacific · Philippine Sea · Taiwan-east Coast
  19. HYDROPAC 313/172017-01-27 → 2017-02-24
    Gunnery exercises 2300Z to 0400Z commencing daily 01, 02, 05 thru 09, 12 thru 17, and 19 thru 23 feb, 0600Z…
    Philippine Sea
  20. HYDROPAC 3978/162016-12-23 → 2016-12-30
    Gunnery exercises 0400Z to 0530Z daily 28 thru 30 dec: a. in area bound by 22-25N 120-56E, 22-36N 121-26E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  21. HYDROPAC 3929/162016-12-19 → 2016-12-23
    Gunnery exercises 0400Z to 0530Z daily 21 thru 23 dec: a. in area bound by 24-24N 122-20E, 24-24N 122-38E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  22. HYDROPAC 3828/162016-12-09 → 2016-12-16
    Gunnery exercises 0400Z to 0600Z daily 14 thru 16 dec: a. in area bound by 24-24N 122-20E, 24-24N 122-38E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  23. HYDROPAC 3677/162016-11-28 → 2016-11-30
    Gunnery exercises 0900Z to 1400Z daily 28 thru 30 nov: a. in area bound by 23-43.0N 122-05.0E, 23-43.0N…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  24. HYDROPAC 3647/162016-11-26 → 2016-12-30
    Gunnery exercises 2300Z to 0400Z commencing daily 30 nov, 01, 04 thru 08, 11 thru 15, 18 thru 22 and 25 thru…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  25. HYDROPAC 3640/162016-11-26 → 2016-12-30
    Gunnery exercises 2300Z to 0400Z commencing daily 30 nov, 01, 04 thru 08, 11 thru 15, 18 thru 22 and 25 thru…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  26. HYDROPAC 3297/162016-10-27 → 2016-11-30
    Gunnery exercises 2300Z to 0400Z commencing daily 31 oct thru 03, 06 thru 10, 13 thru 17, 20 thru 24 and 27…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  27. HYDROPAC 3293/162016-10-27 → 2016-11-30
    Gunnery exercises 2300Z to 0400Z commencing daily 31 oct thru 03, 06 thru 10, 13 thru 17, 20 thru 24 and 27…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  28. HYDROPAC 3206/162016-10-19 → 2016-10-28
    Gunnery exercises 2300Z to 0400Z commencing daily 23 thru 27 oct, 0500Z to 0900Z daily 24 thru 28 oct: a. in…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  29. HYDROPAC 3153/162016-10-15 → 2016-10-20
    Gunnery
    Western North Pacific · Philippine Sea · Luzon Strait · Taiwan-south Coast
  30. HYDROPAC 3126/162016-10-13 → 2016-10-22
    Gunnery
    Western North Pacific · Philippine Sea · Luzon Strait · Taiwan-south Coast
  31. HYDROPAC 3125/162016-10-13 → 2016-10-22
    Gunnery
    Western North Pacific · Philippine Sea · Luzon Strait · Taiwan-south Coast
  32. HYDROPAC 2974/162016-09-29 → 2016-10-31
    Gunnery exercises 2300Z to 0500Z commencing daily 02 thru 06, 12, 13, 16 thru 20, 23, 26, 27 and 30 oct,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  33. HYDROPAC 2973/162016-09-29 → 2016-10-20
    Gunnery exercises 2300Z to 0400Z commencing daily 02 thru 06, 10 thru 13 and 16 thru 19 oct, 0500Z to 0900Z…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  34. HYDROPAC 2956/162016-09-28 → 2016-10-31
    Gunnery exercises 2300Z to 0500Z commencing daily 02 thru 06, 10 thru 13, 16 thru 20, 23 thru 27 and 30 oct,…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  35. HYDROPAC 2843/162016-09-18 → 2016-09-29
    Gunnery exercises 230010Z to 230215Z, 272135Z to 272315Z, 280020Z to 280215Z and 282235Z to 282315Z sep: a.…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  36. HYDROPAC 2842/162016-09-18 → 2016-09-29
    Gunnery exercises 2125Z to 2235Z daily 22 and 25 thru 29 sep: a. in area bound by 22-32.0N 120-57.6E,…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  37. HYDROPAC 2588/162016-08-26 → 2016-09-30
    Gunnery exercises 2300Z to 0500Z commencing daily 31 aug, 01, 04 thru 09, 11 thru 13, 18 thru 22 and 25 thru…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  38. HYDROPAC 2572/162016-08-25 → 2016-09-30
    Gunnery exercises 2300Z to 1400Z commencing daily 05, 06, 12 and 13 sep, 2300Z to 0500Z commencing daily 31…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  39. HYDROPAC 2442/162016-08-16 → 2016-08-17
    Gunnery exercises 170800Z to 171000Z aug: a. in area bound by 23-43.0N 122-05.0E, 23-43.0N 122-38.0E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  40. HYDROPAC 2335/162016-08-05 → 2016-08-07
    Gunnery exercises 070800Z to 071000Z aug: a. in area bound by 23-43.0N 122-05.0E, 23-43.0N 122-38.0E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  41. HYDROPAC 2314/162016-08-02 → 2016-08-31
    Gunnery exercises 2300Z to 1400Z commencing daily 02 and 03 aug, 2300Z to 0500Z commencing daily 04, 07 thru…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  42. HYDROPAC 2255/162016-07-27 → 2016-08-31
    Gunnery exercises 2300Z to 0500Z commencing daily 31 jul thru 04 aug, 07 thru 11, 14 thru 18, 21 thru 25 and…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  43. HYDROPAC 2254/162016-07-27 → 2016-08-31
    Gunnery exercises 2300Z to 0500Z commencing daily 31 jul thru 04 aug, 07 thru 11, 14, 17, 18, 21, 24, 25 and…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  44. HYDROPAC 2251/162016-07-27 → 2016-07-29
    Gunnery exercises 2300Z to 0500Z commencing daily 27 and 28 jul, 0600Z to 0900Z daily 28 and 29 jul, 281000Z…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  45. HYDROPAC 2174/162016-07-20 → 2016-07-28
    Gunnery exercises 2125Z to 2235Z daily 24 thru 28 jul: a. in area bound by 22-32.0N 120-57.6E, 22-32.0N…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  46. HYDROPAC 2173/162016-07-20 → 2016-07-29
    Gunnery exercises 2235Z to 2315Z daily 24 thru 28 jul and 0015Z to 0215Z daily 25 thru 29 jul: a. in area…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
  47. HYDROPAC 1964/162016-06-30 → 2016-07-21
    Gunnery exercises 2125Z to 2235Z daily 04 thru 07, 10 thru 14 and 17 thru 21 jul: a. in area bound by…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  48. HYDROPAC 1963/162016-06-30 → 2016-07-22
    Gunnery exercises 2235Z to 2315Z daily 04 thru 07, 10 thru 14 and 17 thru 21 jul, 0015Z to 0215Z daily 05…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  49. HYDROPAC 1949/162016-06-29 → 2016-06-30
    Gunnery exercises 300100Z to 300300Z jun: a. in area bound by 23-43.0N 122-05.0E, 23-43.0N 122-38.0E,…
    Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
  50. HYDROPAC 1911/162016-06-26 → 2016-07-29
    Gunnery exercises 2300Z to 0500Z commencing daily 30 jun, 03 thru 07, 10 thru 14, 17 thru 21 and 24 thru 28…
    Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery

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.

Military exercises in the Philippine Sea — page 9 · seahazards