SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 14 APRIL 2026 AT 1800UTC
PART 1
AT 141800UTC
WARNING NIL
PART 2
SYNOPSIS AT 141800UTC
HIGH 1037 HPA 67N 048E MOVING S/E 15 KMH WEAKENS
LOW 1014 HPA 62N 084E
HIGH 1040 HPA 78N 170E MOVING N/E 10 KMH INCREASE
ICE AT 141200UTC
YERMAK PLATEAU-LITKE TROUGH
ICE NW TO 8022N 00654E, 8031N 00914E, 8037N 00934E,
8057N 01037E, 8116N 01049E.
LITKE TROUGH
ICE N TO 8116N 01049E, 8138N 01245E, 8137N 01626E,
8142N 01842E.
LITKE TROUGH-NANSEN BASIN-BANKS N NORDAUSTLANDET
ICE E TO 8142N 01842E, 8130N 01832E, 8119N 01857E,
8114N 01928E, 8113N 01936E, 8111N 01944E, 8058N 01941E,
8045N 01913E, 8033N 01855E, 8023N 01809E, 8010N 01737E,
8001N 01729E.
BANKS N NORDAUSTLANDET-BANKS N SPITSBERGEN-A4
ICE S TO 8001N 01729E, 8004N 01615E, 8004N 01615E,
8000N 01545E, 7949N 01438E, 7954N 01351E, 7954N 01119E,
7947N 01028E.
A4-B4
ICE E TO 7947N 01028E, 7933N 01032E, 7844N 01121E,
7755N 01323E, 7730N 01337E, 7710N 01348E, 7700N 01401E,
7652N 01435E, 7642N 01442E.
B4-B5
ICE N TO 7642N 01442E, 7640N 01510E, 7642N 01556E,
7625N 01620E, 7624N 01653E, 7643N 01733E, 7629N 01747E,
7637N 02000E, 7641N 02115E, 7656N 02322E, 7708N 02348E,
7705N 02418E.
B5-B4
ICE SE TO 7705N 02418E, 7629N 02338E, 7556N 02032E,
7537N 02000E, 7519N 01931E, 7506N 01941E.
B4-B5
ICE N TO 7506N 01941E, 7506N 02000E, 7507N 02059E.
B5
ICE NW TO 7507N 02059E, 7535N 02333E, 7603N 02542E,
7626N 02724E, 7654N 02812E, 7702N 02804E, 7727N 02912E,
7730N 03000E.
01020
ICE NW TO 7730N 03000E, 7732N 03055E, 7744N 03144E.
01020
ICE E TO 7744N 03144E, 7711N 03139E, 7640N 03227E,
7628N 03326E.
01020
ICE NE TO 7628N 03326E, 7631N 03634E, 7614N 03844E,
7558N 03908E.
01020
ICE N TO 7558N 03908E, 7601N 04011E.
01020
ICE NW TO 7601N 04011E, 7616N 04045E, 7639N 04121E,
7645N 04238E, 7717N 04324E, 7747N 04615E.
01020-01010C
ICE N TO 7747N 04615E, 7739N 04955E, 7737N 05000E,
7719N 05124E, 7732N 05531E, 7723N 05739E.
01010
ICE E TO 7723N 05739E, 7709N 05817E, 7644N 05752E.
01010
ICE N TO 7644N 05752E, 7639N 05953E, 7704N 06204E.
01010
ICE E TO 7704N 06204E, 7633N 06256E.
01010
ICE S TO 7633N 06256E, 7605N 05830E, 7625N 05544E,
7543N 05130E.
01010-01120
ICE E TO 7543N 05130E, 7500N 05127E, 7448N 05125E,
7346N 05030E.
01120-01110
ICE S TO 7346N 05030E, 7339N 05000E, 7325N 04901E.
01110
ICE E TO 7325N 04901E, 7307N 04912E.
01110-01120
ICE N TO 7307N 04912E, 7313N 05000E, 7321N 05103E.
01120-01130-01140
ICE E TO 7321N 05103E, 7206N 05012E, 7140N 05030E,
7107N 05051E, 7013N 05255E, 6930N 05303E, 6912N 05306E.
01140-01110-01100
ICE S TO 6912N 05306E, 6911N 05017E, 6853N 04815E,
6831N 04753E, 6838N 04628E, 6839N 04615E, 6840N 04536E,
6858N 04409E, 6856N 04320E, 6856N 04318E.
01100-01240
ICE SE TO 6856N 04318E, 6847N 04255E, 6843N 04247E,
6828N 04241E.
PART 3
FORECAST FROM 141800UTC TO 151800UTC
01010, 01020, 01120
WINDS S/W S 7 TO 12 MS
TEMP MINUS 2 TO MINUS 7 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM LOCALLY SNOW
SEAS 1.0 TO 2.0 M
01100, 01110
WINDS S/W S 7 TO 12 MS
TEMP PLUS 1 TO PLUS 4 DEGREES
VIS 6 TO 10 KM IN FOG 0.5 TO 1.0 KM
LOCALLY PRECIPITATION FOG
SEAS 1.0 TO 2.0 M
01130
WINDS S/W W 7 TO 12 MS AFTER 150600UTC W N/W 5 TO 10 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
01140
WINDS W S/W 7 TO 12 MS AFTER 150600UTC N N/E 4 TO 9 MS
TEMP MINUS 1 TO MINUS 6 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
01240, 01250
WINDS S/W S 7 TO 12 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 6 TO 10 KM
SEAS 1.0 TO 1.5 M
17021
WINDS 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 FOG
17022
WINDS N/W N 7 TO 12 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM WEAK SNOW FOG
17023
WINDS N/W W 7 TO 12 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM IN FOG 0.5 TO 1.0 KM LOCALLY FOG
17030
WINDS N/W N 8 TO 13 MS
TEMP MINUS 12 TO MINUS 17 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17062, 17064
WINDS N 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/W N 7 TO 12 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 4 TO 9 KM
17071, 17073
WINDS N/W N 9 TO 14 MS
TEMP MINUS 11 TO MINUS 16 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17090
WINDS N/E N 9 TO 14 MS
TEMP MINUS 15 TO MINUS 20 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
NNNN