SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 06 DECEMBER 2025 AT 0600UTC
PART 1
AT 060600UTC
WARNING NIL
PART 2
SYNOPSIS AT 060600UTC
LOW 1021 HPA 82N 019E MOVING E 5 KMH
HIGH 1035 HPA 72N 052E STATIONARY INCREASE
LOW 1018 HPA 84N 080E MOVING E 5 KMH
LOW 989 HPA 72N 137E MOVING N/W 25 KMH
ICE AT 051200UTC
YERMAK PLATEAU-LITKE TROUGH
ICE NW TO 8003N 00724E, 8010N 00759E, 8016N 01004E,
8025N 01053E, 8029N 01112E, 8043N 01211E, 8109N 01202E.
LITKE TROUGH-NANSEN BASIN
ICE N TO 8109N 01202E, 8109N 01308E, 8143N 01727E,
8154N 01744E, 8151N 01839E, 8151N 01842E, 8156N 02137E,
8156N 02221E, 8146N 02348E, 8148N 02500E, 8204N 02626E,
8153N 02736E, 8156N 02854E, 8156N 02858E.
NANSEN BASIN
ICE NW TO 8156N 02858E, 8219N 02859E, 8225N 03000E.
01020-17290
ICE N TO 8225N 03000E, 8230N 03045E, 8238N 03203E,
8242N 03346E, 8252N 03619E, 8258N 03624E, 8252N 03712E,
8243N 03831E, 8246N 03917E, 8303N 03906E, 8303N 04224E,
8304N 04339E, 8300N 04414E, 8303N 04643E, 8255N 04751E.
17290-17010-01020-01010
ICE NE TO 8255N 04751E, 8241N 04654E, 8235N 04700E,
8234N 04804E, 8230N 04822E, 8227N 04838E, 8217N 04845E,
8212N 04826E, 8206N 04834E, 8156N 04923E, 8150N 04912E,
8149N 04714E, 8139N 04601E, 8123N 04522E, 8102N 04502E,
8039N 04427E, 8012N 04507E, 8000N 04621E, 7955N 04648E,
7943N 04715E, 7904N 04721E, 7856N 04811E, 7850N 04919E,
7855N 04959E, 7857N 05017E, 7925N 05141E, 7930N 05334E.
01010
ICE NE TO 7930N 05334E, 7915N 05415E, 7904N 05504E,
7855N 05603E, 7901N 05737E, 7847N 05822E, 7843N 05734E,
7827N 05719E, 7822N 05643E, 7814N 05622E, 7757N 05642E,
7748N 05714E, 7754N 05823E, 7812N 05846E, 7826N 05949E,
7822N 06147E, 7834N 06314E, 7848N 06603E, 7904N 06610E.
01010-17040-17030
ICE E TO 7904N 06610E, 7856N 06729E, 7848N 06827E,
7837N 06844E, 7827N 06918E, 7821N 07000E, 7813N 07103E,
7821N 07212E, 7848N 07233E, 7848N 07234E, 7848N 07235E,
7830N 07313E, 7740N 07253E, 7712N 07233E, 7649N 07039E,
7715N 07018E, 7716N 07000E, 7716N 06943E, 7707N 06853E,
7706N 06735E, 7700N 06730E.
17021-17063-17061-17030
ICE NW TO 7059N 05643E, 7123N 05747E, 7201N 05707E,
7212N 05654E, 7224N 05743E, 7304N 05858E, 7349N 05926E,
7356N 05931E, 7421N 06225E, 7500N 06351E, 7506N 06404E,
7513N 06450E.
17061-17030-17063-17022-17023-17021
ICE SE TO 7513N 06453E, 7500N 06431E, 7457N 06427E,
7448N 06527E, 7450N 06733E, 7437N 06700E, 7413N 06555E,
7349N 06554E, 7331N 06552E, 7320N 06630E, 7248N 06628E,
7237N 06632E, 7224N 06555E, 7201N 06600E, 7158N 06600E,
7141N 06512E, 7110N 06508E, 7106N 06502E, 7055N 06445E,
7017N 06506E, 7007N 06508E, 7001N 06441E, 6953N 06417E,
6954N 06344E, 6957N 06321E, 6952N 06142E, 7001N 06048E,
7005N 06015E, 7027N 05920E, 7034N 05859E, 7035N 05805E.
17021-01140
ICE S TO 7035N 05805E, 7034N 05801E, 7029N 05746E,
7021N 05746E, 7006N 05804E, 6954N 05837E, 6935N 05756E,
6909N 05741E, 6910N 05658E, 6905N 05556E, 6908N 05510E,
6904N 05413E, 6859N 05352E.
01140
ICE S TO 6839N 05224E, 6838N 05210E, 6832N 05132E,
6830N 05117E.
01130
ICE SW TO 6747N 04851E, 6749N 04846E, 6744N 04810E,
6746N 04750E, 6739N 04724E, 6725N 04716E, 6718N 04704E,
6707N 04712E, 6702N 04707E, 6712N 04643E, 6728N 04554E,
6734N 04616E, 6738N 04644E, 6746N 04712E, 6804N 04703E,
6827N 04629E, 6833N 04600E, 6830N 04543E.
01130-01140
ICE N TO 6854N 04813E, 6849N 04804E, 6844N 04810E,
6836N 04847E, 6837N 04914E, 6838N 04934E, 6839N 04946E,
6851N 05000E, 6857N 05019E, 6904N 05016E.
B4-A4-A5-B5
ICE N TO 7750N 01344E, 7740N 01332E, 7730N 01336E,
7719N 01339E, 7654N 01435E, 7624N 01608E, 7621N 01702E,
7633N 01718E, 7730N 01827E, 7730N 01828E, 7821N 01939E,
7823N 02000E, 7823N 02001E, 7809N 02014E, 7732N 02012E,
7730N 02015E, 7711N 02041E, 7644N 02140E, 7656N 02245E,
7730N 02424E, 7731N 02426E, 7740N 02454E, 7750N 02549E,
7808N 02450E, 7819N 02342E, 7837N 02224E, 7850N 02156E,
7911N 02324E.
A4
ICE S TO 7935N 01939E, 7934N 01909E, 7932N 01842E.
PART 3
FORECAST FROM 060600UTC TO 070600UTC
01010, 01020
WINDS S/W W 8 TO 13 MS
TEMP MINUS 2 TO MINUS 7 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM
SOMETIMES SNOW SEAS 1.0 TO 2.0 M
01100
WINDS S/E S 8 TO 13 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM
SOMETIMES SNOW SEAS 1.0 TO 2.0 M
01110, 01120
WINDS S/W W 8 TO 13 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM
SOMETIMES SNOW SEAS 1.0 TO 2.0 M
01130
WINDS S/E S 4 TO 9 MS
AFTER 061800UTC S/W 7 TO 12 MS
TEMP MINUS 3 TO MINUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
SEAS 0.3 TO 0.8 M
01140
WINDS N N/W 6 TO 11 MS
AFTER 061800UTC N/W W 7 TO 12 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
SEAS 0.7 TO 1.4 M
01240, 01250
WINDS S/E S 6 TO 11 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 6 TO 10 KM SOMETIMES SNOW
SEAS 1.0 TO 1.5 M
17021
WINDS N/W W 6 TO 11 MS
AFTER 070000UTC N/W 10 TO 15 MS
TEMP MINUS 6 TO MINUS 11 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM
LOCALLY SNOW FOG SEAS 0.6 TO 1.4 M
AFTER 070000UTC 1.2 TO 2.3 M
17022
WINDS N N/W 6 TO 11 MS
AFTER 070000UTC W N/W 10 TO 15 MS
TEMP MINUS 12 TO MINUS 17 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
17023
WINDS N N/W 7 TO 12 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM
LOCALLY SNOW FOG
17030
WINDS S/W W 11 TO 16 MS
AFTER 070000UTC W N/W 10 TO 15 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM
LOCALLY SNOW
17062
WINDS N/E N 7 TO 12 MS
AFTER 061800UTC W S/W 9 TO 14 MS
TEMP MINUS 13 TO MINUS 18 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
17063
WINDS N N/W 8 TO 13 MS
AFTER 061800UTC N/W W 9 TO 14 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG SEAS 0.7 TO 1.6 M
17064
WINDS N/E N 7 TO 12 MS
AFTER 061800UTC W S/W 9 TO 14 MS
TEMP MINUS 18 TO MINUS 23 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
17071
WINDS N N/E 6 TO 11 MS
AFTER 061800UTC N/W W 8 TO 13 MS
TEMP MINUS 19 TO MINUS 24 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
17073
WINDS N N/E 6 TO 11 MS
AFTER 061800UTC N N/W 8 TO 13 MS
TEMP MINUS 22 TO MINUS 27 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK SNOW FOG
17090
WINDS N/E N 8 TO 13 MS
TEMP MINUS 23 TO MINUS 28 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY FOG
NNNN