SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 21 NOVEMBER 2025 AT 1800UTC
PART 1
AT 211800UTC
GALE WARNING
01240, 01250
FROM 220600UTC TO 221800UTC
WINDS W N/W 17 TO 20 MS
PART 2
SYNOPSIS AT 211800UTC
HIGH 1009 HPA 83N 020E MOVING S 20 KMH WEAKENS
LOW 999 HPA 74N 038E MOVING N/E 20 KMH DEEPENING
HIGH 1018 HPA 78N 079E STATIONARY INCREASE
LOW 992 HPA 76N 164E MOVING N/W 20 KMH FILLING
ICE AT 211200UTC
A3-YERMAK PLATEAU-LITKE TROUGH-BANKS N NORDAUSTLANDET-NANSEN BASIN
ICE N TO 7959N 00803E, 8000N 00809E, 8017N 01033E,
8024N 01059E, 8055N 01257E, 8107N 01702E,
8108N 01855E, 8109N 02255E, 8111N 02503E,
8132N 02802E, 8144N 03000E.
17290-01020
ICE NW TO 8144N 03000E, 8209N 03428E, 8230N 03920E,
8231N 03940E.C
17290-01020-17010-01010
ICE NE TO 8231N 03940E, 8230N 03945E, 8228N 04000E,
8202N 04258E, 8147N 04739E, 8132N 04913E,
8116N 05135E, 8049N 05247E, 8018N 05134E,
8006N 05224E, 7957N 05528E, 7952N 05722E,
7945N 05836E, 7944N 05844E, 7945N 05919E,
7946N 06003E.
17010
ICE NW TO 7946N 06003E, 8007N 06114E, 8014N 06222E.
17010-01010
ICE NE TO 8014N 06222E, 7959N 06354E, 7945N 06452E,
7939N 06514E, 7924N 06646E, 7920N 06844E,
7923N 06928E.
01010-17010-17040
ICE NW TO 7923N 06928E, 7939N 06912E, 7945N 06946E,
7947N 07000E, 8002N 07125E, 8013N 07307E,
8023N 07512E, 8022N 07716E.
17040-17050-17030-17062
ICE E TO 8022N 07716E, 8007N 07633E, 7954N 07400E,
7937N 07502E, 7915N 07722E, 7858N 07824E,
7848N 07657E, 7847N 07650E, 7840N 07504E,
7838N 07500E, 7820N 07425E, 7759N 07500E,
7747N 07520E, 7726N 07621E, 7657N 07537E,
7632N 07537E, 7613N 07500E, 7608N 07450E,
7539N 07416E, 7516N 07417E, 7500N 07411E,
7458N 07410E, 7446N 07437E, 7429N 07602E.
17062-17061-17063
ICE SE TO 7429N 07602E, 7421N 07434E, 7410N 07252E,
7359N 07126E, 7354N 07004E, 7353N 07000E,
7348N 06943E, 7320N 06816E.
17063-17022-17023-17024
ICE E TO 7320N 06816E, 7239N 06722E, 7200N 06727E,
7153N 06728E, 7136N 06638E, 7122N 06613E,
7110N 06603E, 7052N 06549E, 7028N 06544E,
7016N 06552E, 7009N 06558E, 6950N 06622E,
6935N 06615E, 6924N 06558E.
17024-17023
ICE SW TO 6924N 06558E, 6922N 06508E, 6926N 06456E,
6933N 06434E, 6936N 06400E, 6936N 06349E.
17023
ICE SW TO 6945N 06156E, 6950N 06146E, 6959N 06109E,
7011N 06000E, 7010N 05945E.
01140
ICE SE TO 6954N 05855E, 6942N 05903E, 6932N 05819E,
6918N 05814E, 6901N 05732E.
01140
ICE SW TO 6901N 05732E, 6900N 05621E, 6901N 05445E,
6900N 05434E.
01140
ICE S TO 6838N 05222E, 6836N 05158E, 6830N 05115E.
01140
ICE S TO 6823N 05048E, 6823N 05048E, 6822N 05047E.
01140
ICE N TO 6855N 04813E, 6853N 04811E, 6845N 04813E,
6840N 04846E, 6837N 04925E, 6840N 04944E,
6852N 05008E, 6902N 05023E, 6906N 05019E.
01160
ICE SE TO 6729N 04755E, 6728N 04749E, 6717N 04735E,
6704N 04734E, 6654N 04651E.
01160
ICE SW TO 6654N 04651E, 6655N 04627E, 6656N 04610E,
6701N 04554E, 6714N 04552E, 6721N 04540E,
6723N 04512E.
01160-01140
ICE N TO 6723N 04512E, 6728N 04519E, 6734N 04540E,
6740N 04606E, 6746N 04655E, 6746N 04658E.
01140
ICE W TO 6746N 04658E, 6823N 04634E, 6830N 04610E,
6830N 04550E.
17021-17063-17061-17030
ICE NW TO 7049N 05720E, 7052N 05717E, 7110N 05641E,
7131N 05640E, 7158N 05633E, 7200N 05633E,
7234N 05641E, 7257N 05725E, 7326N 05833E,
7348N 05859E, 7355N 05907E, 7403N 06025E,
7418N 06142E, 7441N 06317E, 7500N 06400E,
7515N 06435E, 7529N 06532E, 7533N 06718E,
7546N 06901E, 7612N 07136E, 7634N 07252E,
7655N 07255E.
17030
ICE SE TO 7655N 07255E, 7656N 07142E, 7642N 07009E,
7634N 06852E.
PART 3
FORECAST FROM 211800UTC TO 221800UTC
01010, 01100, 01110, 01120
WINDS S/E 11 TO 16 MS
TEMP PLUS 1 TO MINUS 3 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 1.0 TO 2.0 M
01020
WINDS E N/E 11 TO 16 MS
TEMP MINUS 1 TO MINUS 5 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
FROM 220600UTC TO 221800UTC SLOWLY ICE ACCRETION SHIPS
SEAS 2.0 TO 3.0 M
01130
WINDS S S/E 11 TO 16 MS AFTER 220600UTC S/W W 9 TO 14 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 3 TO 8 KM LOCALLY 0.5 TO 1.0 KM LOCALLY SNOW FOG
SEAS 0.7 TO 1.4 M AFTER 220600UTC 0.8 TO 1.5 M
01140
WINDS S/W S 11 TO 16 MS AFTER 220600UTC S S/E 9 TO 14 MS
TEMP MINUS 3 TO MINUS 8 DEGREES
VIS 3 TO 8 KM LOCALLY 0.5 TO 1.0 KM LOCALLY SNOW FOG
SEAS 0.8 TO 1.4 M AFTER 220600UTC 0.6 TO 1.1 M
01240, 01250
WINDS S/W W 10 TO 15 MS
FROM 220600UTC TO 221800UTC W N/W 17 TO 20 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 1.0 TO 1.5 M
17021
WINDS S/E S 8 TO 13 MS AFTER 220600UTC S/E 11 TO 16 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 3 TO 8 KM IN FOG 0.5 TO 1.0 KCM LOCALLY SNOW FOG
SEAS 0.8 TO 1.5 M AFTER 220600UTC 1.0 TO 1.7 M
17022
WINDS S/E S 6 TO 11 MS AFTER 220900UTC S/E 11 TO 16 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
LOCALLY TO MINUS 20 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY SNOW FOG
SEAS 0.5 TO 1.2 M AFTER 220900UTC 1.0 TO 1.7 M
17023
WINDS S/W S 9 TO 14 MS AFTER 220900UTC S/E 11 TO 16 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY SNOW FOG
SEAS 0.9 TO 1.8 M AFTER 220900UTC 1.1 TO 1.8 M
17030
WINDS S/E S 9 TO 14 MS AFTER 220900UTC S/E 11 TO 16 MS
TEMP MINUS 6 TO MINUS 11 DEGREES
VIS 3 TO 8 KM LOCALLY SNOW
SEAS 1.1 TO 2.1 M AFTER 220900UTC 1.4 TO 2.3 M
17062
WINDS N/E E 4 TO 9 MS AFTER 220600UTC E S/E 7 TO 12 MS
TEMP MINUS 15 TO MINUS 20 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17063
WINDS S/E S 11 TO 16 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY SNOW FOG
SEAS 1.2 TO 1.9 M
17064
WINDS N/E N 7 TO 12 MS AFTER 220600UTC E S/E 7 TO 12 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/E N 5 TO 10 MS AFTER 22C0300UTC S/W S 3 TO 8 MS
TEMP MINUS 19 TO MINUS 24 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17073
WINDS N/W 9 TO 14 MS AFTER 220300UTC W S/W 3 TO 8 MS
TEMP MINUS 15 TO MINUS 20 DEGREES
LOCALLY TO MINUS 25 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17090
WINDS N/E N 11 TO 16 MS AFTER 220000UTC 7 TO 12 MS
AFTER 220600UTC 3 TO 8 MS
TEMP MINUS 20 TO MINUS 25 DEGREES
VIS 4 TO 9 KM
NNNN