Laptev Sea

IHO sea area 10 · 94° to 141° E, 64° to 81° N

in force
2
last 12 months
2
since 2006
171
categories
10

In force now · 2

  1. HYDROARC 169/26 · Icebergs2026-08-13
    Six icebergs reported in Laptev Sea, Russia, at 13 Aug 09:00 UTC.
  2. HYDROARC 155/26 · Cable ops2026-08-05
    Four vessels conduct cable operations in Kara and Laptev Seas from August 10 to November 30, requesting a two-mile berth.

Longest in force

  1. HYDROARC 155/26 · Cable ops2026-08-05
    Four vessels conduct cable operations in Kara and Laptev Seas from August 10 to November 30, requesting a two-mile berth.
  2. HYDROARC 169/26 · Icebergs2026-08-13
    Six icebergs reported in Laptev Sea, Russia, at 13 Aug 09:00 UTC.

By year

06
10
11
12
13
14
15
16
17
18
19
20
21
22
23
26

By month (all years)

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

By category · since 1997

Icebergs10763%
Missiles1811%
Cable ops169%
Exercises95%
Surveys95%
Nav aids53%
Wrecks32%
Other21%
Towing11%
Derelicts11%

Archive · 169 cancelled

  1. HYDROARC 196/17 · Icebergs2017-08-07 → 2017-08-10
    Icebergs reported at 062300Z aug in vicinity: a. 76-36.1N 125-39.0E
  2. HYDROARC 195/17 · Icebergs2017-08-07 → 2017-08-10
    Icebergs reported at 070800Z aug in vicinity: a. 76-55.6N 118-46.0E
  3. HYDROARC 194/17 · Icebergs2017-08-07 → 2017-08-10
    Icebergs reported at 062300Z aug in vicinity: a. 76-38.9N 124-50.2E
  4. HYDROARC 192/17 · Icebergs2017-08-07 → 2017-08-10
    Icebergs reported at 061900Z aug in vicinity: a. 76-34.4N 126-44.2E
  5. HYDROARC 178/17 · Icebergs2017-07-30 → 2017-08-02
    Icebergs reported 300700Z jul: a. 76-55.3N 118-21.7E
  6. HYDROARC 177/17 · Icebergs2017-07-30 → 2017-08-02
    Icebergs reported 291800Z jul: a. 76-17.2N 125-08.4E
  7. HYDROARC 163/17 · Surveys2017-07-25 → 2017-09-17
    Survey operations in progress until further notice by M/V geolog dmitriy nalivkin towing 8100 meter long…
  8. HYDROARC 162/17 · Surveys2017-07-24 → 2017-07-25
    Survey operations in progress until further notice by M/V nikolay trubyatchinsky towing 8100 meter long…
  9. HYDROARC 317/16 · Nav aids2016-10-31 → 2016-11-10
    NAVTEX station tiksi (q) 71-38N 128-50E broadcasts off air for season
  10. HYDROARC 256/16 · Icebergs2016-09-22 → 2016-09-25
    Iceberg reported in 76-13.5N 131-17.8E at 210447Z sep
  11. HYDROARC 237/16 · Missiles2016-09-14 → 2016-09-20
    Hazardous operations 0100Z to 1700Z daily 17 thru 20 sep in area bound by 76-38.0N 134-15.4E, 75-54.1N…
  12. HYDROARC 217/16 · Missiles2016-09-07 → 2016-09-14
    Hazardous operations 0100Z to 1700Z daily 11 thru 14 sep in area bound by 76-38.0N 134-15.4E, 75-54.1N…
  13. HYDROARC 214/16 · Missiles2016-09-07 → 2016-09-07
    Hazardous operations 0400Z to 2000Z daily 11 thru 14 sep in area bound by 76-38.0N 134-15.4E, 75-54.1N…
  14. HYDROARC 176/16 · Cable ops2016-08-19 → 2016-10-13
    Seismic survey in progress until further notice by M/V geo arctic and M/V akademik nemchinov towing 8100…
  15. HYDROARC 131/16 · Icebergs2016-07-18 → 2016-07-21
    Icebergs reported at 170920Z jul in: a. 77-29.4N 111-17.2E
  16. HYDROARC 408/15 · Icebergs2015-11-21 → 2015-11-24
    Icebergs reported at 202055Z nov in: a. 76-50N 120-38E
  17. HYDROARC 397/15 · Nav aids2015-11-02 → 2015-11-11
    NAVTEX station tiksi 71-38N 128-50E broadcasts off air for season
  18. HYDROARC 384/15 · Icebergs2015-10-28 → 2015-10-31
    Icebergs reported at 280615Z oct in: a. 77-17N 111-30E
  19. HYDROARC 383/15 · Icebergs2015-10-28 → 2015-10-31
    Icebergs reported at 280615Z oct in: a. 77-48N 105-24E
  20. HYDROARC 352/15 · Icebergs2015-10-05 → 2015-10-08
    Icebergs reported at 042355Z oct in: a. 77-04.9N 112-46.1E

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