SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 02 APRIL 2026 AT 1800UTC
PART 1
AT 021800UTC
GALE WARNING
01240, 01250
FROM 021800UTC TO 030900UTC
WINDS S/W W 17 TO 22 MS
17023
FROM 021800UTC TO 030600UTC
WINDS S/W W GUSTS 17 MS
17030
FROM 021800UTC TO 030900UTC
WINDS S S/W GUSTS 17 TO 20 MS
17064
FROM 030600UTC TO 031800UTC
WINDS S S/E GUSTS 17 TO 19 MS
17090
FROM 030600UTC TO 031800UTC
WINDS S S/E GUSTS 17 TO 19 MS
PART 2
SYNOPSIS AT 021800UTC
HIGH 1016 HPA 65N 001E INCREASE
LOW 983 HPA 72N 033E MOVING E 10 KMH FILLING
LOW 992 HPA 73N 062E DEEPENING
LOW 991 HPA 83N 080E STATIONARY FILLING
ICE AT 021200UTC
YERMAK PLATEAU-BANKS N SPITSBERGEN-LITKE TROUGH
ICE N TO 8009N 00729E, 8008N 00825E, 8020N 01048E,
8021N 01100E, 8027N 01134E, 8049N 01405E.
LITKE TROUGH
ICE W TO 8049N 01405E, 8056N 01404E.
LITKE TROUGH
ICE SW TO 8056N 01404E, 8058N 01239E.
LITKE TROUGH
ICE NW TO 8058N 01239E, 8114N 01319E.
LITKE TROUGH
ICE N TO 8114N 01319E, 8109N 01423E, 8127N 01622E,
8130N 01851E.
LITKE TROUGH-NANSEN BASIN
ICE NE TO 8130N 01851E, 8127N 01913E, 8123N 01938E.
NANSEN BASIN-LITKE TROUGH
ICE S TO 8123N 01938E, 8122N 01917E, 8121N 01901E,
8121N 01740E, 8117N 01648E.
LITKE TROUGH-BANKS N NORDAUSTLANDET
ICE E TO 8117N 01648E, 8057N 01721E, 8053N 01727E,
8040N 01601E, 8032N 01716E, 8023N 01650E, 8007N 01729E.
BANKS N NORDAUSTLANDET-BANKS N SPITSBERGEN-A4
ICE S TO 8007N 01729E, 8010N 01625E, 8007N 01612E,
8000N 01537E, 7953N 01503E, 7955N 01121E, 7946N 01027E.
A4-B4
ICE E TO 7946N 01027E, 7924N 01028E, 7857N 01110E,
7855N 01025E, 7849N 01015E, 7821N 01059E, 7818N 01135E,
7811N 01148E, 7809N 01242E, 7745N 01324E, 7730N 01207E,
7727N 01153E, 7633N 01314E.
B4-B5
ICE N TO 7633N 01314E, 7623N 01355E, 7614N 01638E,
7627N 01752E, 7641N 01842E, 7646N 02000E, 7646N 02005E.
B5
ICE E TO 7646N 02005E, 7618N 02021E.
B5-B4
ICE S TO 7618N 02021E, 7616N 02000E, 7559N 01712E.
B4
ICE E TO 7559N 01712E, 7519N 01723E.
C4-C5-B5
ICE N TO 7519N 01723E, 7458N 01859E, 7500N 02000E,
7500N 02012E, 7503N 02149E, 7632N 02616E.
B5
ICE W TO 7632N 02616E, 7659N 02616E, 7725N 02720E.
B5
ICE N TO 7725N 02720E, 7714N 02908E, 7720N 03000E.
01020
ICE N TO 7720N 03000E, 7722N 03017E.
01020
ICE NE TO 7722N 03017E, 7640N 03114E.
01020
ICE N TO 7640N 03114E, 7631N 03317E, 7634N 03633E,
7625N 03750E, 7622N 04014E.
01020
ICE W TO 7622N 04014E, 7644N 04018E, 7700N 04225E,
7715N 04142E, 7734N 04229E.
01020-01010
ICE N TO 7734N 04229E, 7722N 04338E, 7744N 04428E,
7740N 04520E, 7753N 04625E, 7753N 04755E, 7748N 05000E,
7742N 05217E, 7726N 05426E, 7743N 05533E, 7744N 05623E.
01010
ICE NE TO 7744N 05623E, 7718N 05840E.
01010
ICE E TO 7718N 05840E, 7717N 05748E, 7706N 05718E,
7657N 05852E, 7645N 05844E, 7636N 05910E, 7633N 05952E,
7619N 05838E.
01010
ICE S TO 7619N 05838E, 7649N 05553E, 7643N 05417E,
7618N 05314E, 7609N 05204E.
01010-01120-01110-01130
ICE E TO 7609N 05204E, 7532N 05102E, 7500N 05141E,
7458N 05143E, 7412N 05049E, 7334N 05107E, 7307N 05000E,
7307N 04959E, 7235N 04952E, 7220N 04850E, 7119N 05000E,
7119N 05001E, 7118N 05000E, 7101N 04928E, 7046N 04959E,
7023N 04946E, 7014N 04911E, 6947N 04945E.
01110-01140
ICE SE TO 6947N 04945E, 6928N 04821E, 6855N 04753E,
6853N 04752E.
01140-01110
ICE S TO 6853N 04752E, 6854N 04748E, 6858N 04657E,
6901N 04507E, 6857N 04345E.
01110-01100-01240
ICE E TO 6857N 04345E, 6848N 04320E, 6843N 04308E,
6842N 04304E, 6834N 04303E.
PART 3
FORECAST FROM 021800UTC TO 031800UTC
01010, 01020, 01120
WINDS E N/E 8 TO 13 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 2.0 TO 4.0 M
01100
WINDS S/W W 11 TO 16 MS
FROM 030900UTC TO 031800UTC W N/W 9 TO 14 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 6 TO 10 KM IN PRECIPITATION 1 TO 2 KM SOMETIMES PRECIPITATION
SEAS 2.0 TO 4.0 M
01110
WINDS S/E S 9 TO 14 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 6 TO 10 KM IN PRECIPITATION 1 TO 2 KM SOMETIMES PRECIPITATION
SEAS 2.0 TO 4.0 M
01130
WINDS S/W W 9 TO 14 MS AFTER 030900UTC S/W W 7 TO 12 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 3 TO 8 KM IN PRECIPITATION 0.5 TO 1.0 KM
LOCALLY PRECIPITATION
01140
WINDS S/W W 11 TO 16 MS AFTER 030600UTC S/W S 7 TO 12 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
01240, 01250
WINDS S/W W 17 TO 22 MS
FROM 030900UTC TO 031800UTC W N/W 11 TO 16 MS
TEMP PLUS 1 TO PLUS 4 DEGREES
VIS 6 TO 10 KM LOCALLY PRECIPITATION
SEAS 2.0 TO 3.0 M
17021
WINDS W N/W 9 TO 14 MS AFTER 030900UTC S S/W 7 TO 12 MS
TEMP MINUS 2 TO MINUS 7 DEGREES
VIS 3 TO 8 KM IN SNOW 0.4 TO 0.9 KM LOCALLY SNOW
17022
WINDS S S/E 11 TO 16 MS AFTER 030000UTC S S/W 7 TO 12 MS
AFTER 030600UTC W N/W 7 TO 12 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17023
WINDS S/W W 9 TO 14 MS TO 030600UTC GUSTS 17 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17030
WINDS S S/W 9 TO 14 MS GUSTS 17 TO 20 MS
AFTER 030900UTC S S/E 9 TO 14 MS
AFTER 031500UTC 2 TO 7 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 3 TO 8 KM LOCALLY SNOW
17062
WINDS S S/E 11 TO 16 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
17063
WINDS S/E E 11 TO 16 MS AFTER 030300UTC N N/W 6 TO 11 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17064
WINDS S S/E 10 TO 15 MS AFTER 030600UTC GUSTS 17 TO 19 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
17071
WINDS S/E S 9 TO 14 MS AFTER 030600UTC S/W W 6 TO 11 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY SNOW FOG
17073
WINDS S S/W 8 TO 13 MS AFTER 030600UTC S/W W 7 TO 12 MS
TEMP MINUS 11 TO MINUS 16 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY SNOW FOG
17090
WINDS S S/E 9 TO 14 MS AFTER 030600UTC GUSTS 17 TO 19 MS
TEMP MINUS 11 TO MINUS 16 DEGREES
VIS 3 TO 8 KM LOCALLY SNOW
NNNN