SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 29 NOVEMBER 2025 AT 1800UTC
PART 1
AT 291800UTC
STORM WARNING
01240, 01250
FROM 301200UTC TO 301800UTC
WINDS W N/W 25 TO 30 MS
GALE WARNING
01130
FROM 291800UTC TO 300600UTC
WINDS S S/W GUSTS 17 TO 20 MS
FROM 300600UTC TO 301800UTC
WINDS S S/W GUSTS 19 TO 24 MS
01140
FROM 300600UTC TO 301800UTC
WINDS S S/W GUSTS 17 TO 20 MS
01240, 01250
FROM 291800UTC TO 301200UTC
WINDS S/W 17 TO 22 MS
17030
FROM 291800UTC TO 301800UTC
WINDS S/E GUSTS 19 TO 24 MS
17062, 17064
FROM 291800UTC TO 301800UTC
WINDS S S/E GUSTS 17 TO 22 MS
17071, 17073, 17090
FROM 291800UTC TO 300600UTC
WINDS S S/E GUSTS TO 18 MS
PART 2C
SYNOPSIS AT 291800UTC
LOW 977 HPA 71N 022E MOVING N/E 45 KMH DEEPENING
LOW 976 HPA 78N 025E STATIONARY FILLING
LOW 990 HPA 70N 105E MOVING E 20 KMH FILLING
HIGH 1038 HPA 82N 142W MOVING S/E 10 KMH WEAKENS
ICE AT 291200UTC
YERMAK PLATEAU-LITKE TROUGH-NANSEN BASIN
ICE NW TO 8050N 00614E, 8111N 00934E, 8152N 01841E, 8155N 01944E,
8148N 02432E, 8209N 03000E.
01020-17290
ICE NW TO 8209N 03000E, 8230N 03821E, 8233N 03954E.
17290-17010
ICE NE TO 8233N 03954E, 8230N 04023E, 8223N 04131E, 8157N 04239E,
8136N 04450E, 8041N 04607E.
17010
ICE NE TO 8031N 04630E, 8020N 04651E.
17010-01020-01010
ICE NE TO 8008N 04831E, 8000N 04844E, 7957N 04848E, 7945N 04958E,
7945N 04959E, 7953N 05726E, 7850CN 06027E.
01010-17010-17040
ICE NW TO 7850N 06027E, 7923N 06816E, 7959N 06704E, 8000N 06708E,
8101N 06942E, 8102N 06959E, 8117N 07309E.
17040-17050
ICE NE TO 8117N 07309E, 7848N 07524E, 7742N 07606E.
17050-17030
ICE SE TO 7742N 07606E, 7731N 07459E, 7704N 07235E, 7630N 07137E,
7634N 06851E.C
01120
ICE E TO 7337N 05402E, 7318N 05347E.
01140
ICE NE TO 7130N 05205E, 7121N 05222E.
01140
ICE NE TO 7104N 05301E, 7055N 05345E.
17021-17063-17061-17030-17050
ICE NW TO 7115N 05604E, 7120N 05722E, 7201N 05706E, 7214N 05701E,
7242N 05718E, 7308N 05751E, 7349N 05931E, 7352N 05937E,
7408N 06132E, 7500N 06357E, 7514N 06440E, 7500N 06637E,
7455N 06717E, 7500N 06734E, 7505N 06752E, 7532N 06753E, C
7554N 07042E, 7628N 07304E, 7638N 07459E, 7641N 07533E.
17050-17062
ICE E TO 7641N 07533E, 7536N 07533E, 7521N 07507E, 7500N 07521E,
7436N 07536E.
17062-17061-17063-17022-17023
ICE SE TO 7436N 07536E, 7430N 07516E, 7441N 07318E, 7446N 07152E,
7436N 07001E, 7436N 07000E, 7349N 06815E, 7343N 06802E,
7255N 06807E, 7201N 06652E, 7109N 06547E, 7049N 06525E,
7029N 06528E, 7008N 06331E, 7000N 06207E, 6958N 06105E,
7008N 05948E.
01140
ICE SE TO 7013N 05829E, 6946N 05815E, 6917N 05736E, 6923N 05709E,
6913N 05513E, 6905N 05450E, 6908CN 05425E, 6858N 05348E.
01140
ICE SE TO 6838N 05221E, 6834N 05146E, 6838N 05128E, 6831N 05103E,
6822N 05038E, 6814N 05018E, 6811N 05019E.
01130
ICE SE TO 6754N 04839E, 6740N 04825E.
01130
ICE SE TO 6732N 04752E, 6713N 04721E, 6705N 04717E, 6705N 04637E,
6658N 04618E, 6658N 04603E.
01130
ICE SW TO 6658N 04603E, 6715N 04544E, 6731N 04545E, 6735N 04531E,
6748N 04611E.
01130
ICE SW TO 6810N 04626E, 6821N 04628E, 6829N 04554E.
01130-01140
ICE N TO 6855N 04813E, 6854N 04810E, 6846N 04811E, 6843N 04823E,
6837N 04909E, 6838N 04914E, 6838N 04934E, 6842N 04943E,
6849N 04948E, 6857N 05012E, 6903N 05021E, 6905N 05016E.
A4-B4
ICE NE TO 7734N 01407E, 7735N 01345E, 7730N 01336E, 7728N 01333E,
7713N 01348E, 7701N 01434E, 7657N 01516E, 7645N 01519E,
7630N 01605E, 7621N 01641E, 7627N 01701E, 7634N 01710E,
7636N 01658E.
A4-A5-B4-B5C
ICE NE TO 7820N 01900E, 7810N 02000E, 7806N 02030E, 7751N 02050E,
7730N 02022E, 7713N 02000E, 7710N 01956E, 7710N 02000E,
7706N 02123E, 7648N 02138E.
B5-A5
ICE NW TO 7648N 02138E, 7706N 02319E, 7730N 02430E, 7751N 02534E.
A5
ICE SW TO 7751N 02534E, 7803N 02349E, 7823N 02258E, 7841N 02143E.
A5-BANKS N NORDAUSTLANDET
ICE NW TO 7841N 02143E, 7902N 02220E, 7914N 02531E, 7958N 02809E,
8000N 02745E, 8003N 02709E.C
A4
ICE SE TO 7932N 01947E, 7922N 01848E.
01020
ICE N TO 8004N 03041E, 7959N 03154E, 8009N 03359E.
01020
ICE S TO 8004N 03041E, 8015N 03045E, 8023N 03242E, 8018N 03352E,
8009N 03359E.
PART 3
FORECAST FROM 291800UTC TO 301800UTC
01010, 01020
WINDS S/E 11 TO 16 MS C
TEMP 0 TO MINUS 4 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 2.0 TO 3.0 M
01100, 01110, 01120
WINDS S/E 9 TO 14 MS
FROM 300600UTC TO 301800UTC S/E 15 TO 16 MS
TEMP 0 TO PLUS 4 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 2.0 TO 3.0 M
01130
WINDS S S/W 9 TO 14 MS GUSTS 17C TO 20 MS
AFTER 300600UTC GUSTS 19 TO 24 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 3 TO 8 KM IN PRECIPITATION 0.5 TO 1.0 KM
LOCALLY PRECIPITATION
SEAS 1.1 TO 1.8 M
01140
WINDS S S/W 11 TO 16 MS
AFTER 300600UTC GUSTS 17 TO 20 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 3 TO 8 KM IN PRECIPITATION 0.5 TO 1.0 KM
LOCALLY PRECIPITATION
SEAS 1.2 TO 2.0 MC
01240, 01250
WINDS S/W 17 TO 22 MS
FROM 301200UTC TO 301800UTC W N/W 25 TO 30 MS
TEMP 0 TO PLUS 4 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 1.0 TO 1.5 M
FROM 301200UTC TO 301800UTC 2.0 TO 3.5 M
17021, 17023
WINDS S S/E 10 TO 15 MS
TEMP MINUS 4 TO PLUS 1 DEGREES
VIS 3 TO 8 KM LOCALLY 0.5 TO 1.0 KM LOCALLY SNOW FOG
SEAS 1.0 TO 1.7 M
17022C
WINDS S/E E 9 TO 14 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 3 TO 8 KM LOCALLY 0.5 TO 1.0 KM LOCALLY SNOW FOG
SEAS 1.0 TO 1.7 M
17030
WINDS S/E 11 TO 16 MS GUSTS 19 TO 24 MS
TEMP MINUS 2 TO MINUS 7 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
SEAS 2.5 TO 3.5 M
17062
WINDS S S/E 10 TO 15 MS GUSTS 17C TO 22 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
17063
WINDS S/E 9 TO 14 MS
TEMP MINUS 6 TO MINUS 11 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
SEAS 1.5 TO 2.2 M
17064C
WINDS S S/E 10 TO 15 MS GUSTS 17 TO 22 MS
TEMP MINUS 12 TO MINUS 17 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
17071
WINDS S S/E 9 TO 14 MS TO 300600UTC GUSTS TO 18 MS
TEMP MINUS 12 TO MINUS 17 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17073
WINDS S S/E 9 TO 14 MS TO 300600UTC GUSTS TO 18 MS
TEMP MINUS 13 TO MINUS 18 DEGREES
VIS 4 TO 9 KM IN FOG 0.5 TO 1.0 KM LOCALLY FOG
17090
WINDS S S/E 10 TO 15 MS TO 300600UTC GUSTS TO 18 MS
TEMP MINUS 15 TO MINUS 20 DEGREES
LOCALLY TO MINUS 25 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
NNNN