SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 10 FEBRUARY 2026 AT 0600UTC
PART 1
AT 100600UTC
GALE WARNING
01010, 01020, 01100, 01110, 01120
FROM 100600UTC TO 100900UTC
WINDS N/E N 17 MS
QUICK ICE ACCRETION SHIPS
01130
FROM 100600UTC TO 110600UTC
WINDS N N/E GUSTS 17 TO 20 MS
01140
FROM 100600UTC TO 101800UTC
WINDS N/E E GUSTS 17 TO 20 MS
17021
FROM 100600UTC TO 101800UTC
WINDS N/E E GUSTS 17 TO 22 MS
17023
FROM 100600UTC TO 101200UTC
WINDS S/E S GUSTS 17 TO 22 MS
PART 2
SYNOPSIS AT 100600UTC
LOW 1004 HPA 64N 015E MOVING E S/E 15 KMH DEEPENING
LOW 991 HPA 67N 050E MOVING S/E 15 KMH DEEPENING
LOW 990 HPA 70N 060E MOVING N N/E 15 KMH
HIGH 1045 HPA 80N 167E MOVING W 5 KMH WEAKENS
ICE AT 091200UTC
A3-A4-B4
ICE E TO 7944N 00829E, 7944N 00843E, 7942N 00923E,
7934N 01000E, 7933N 01003E, 7930N 01018E,
7912N 01028E, 7859N 01022E, 7851N 01018E,
7841N 01024E, 7830N 01040E, 7824N 01049E,
7816N 01109E, 7811N 01159E, 7802N 01252E,
7746N 01314E, 7730N 01309E, 7730N 01309E,
7715N 01304E, 7705N 01309E, 7649N 01300E,
7632N 01306E, 7629N 01320E.
B4-B5
ICE N TO 7629N 01320E, 7629N 01411E, 7632N 01511E,
7624N 01607E, 7620N 01655E, 7621N 01917E,
7621N 02000E, 7621N 02013E, 7624N 02104E,
7626N 02148E, 7621N 02248E.
B5-B4
ICE S TO 7621N 02248E, 7613N 02203E, 7607N 02057E,
7604N 02009E, 7603N 02000E, 7602N 01947E,
7553N 01837E, 7541N 01756E.
B4-C4
ICE E TO 7541N 01756E, 7527N 01732E, 7512N 01718E,
7500N 01736E, 7455N 01743E, 7447N 01759E,
7442N 01832E, 7433N 01826E, 7421N 01816E,
7409N 01809E.
C4-C5
ICE N TO 7409N 01809E, 7408N 01919E, 7412N 02000E,
7414N 02019E, 7419N 02152E, 7425N 02224E.
C5-B5
ICE N TO 7425N 02224E, 7443N 02316E, 7500N 02400E,
7507N 02419E, 7523N 02518E, 7532N 02612E,
7547N 02738E, 7551N 02812E, 7558N 02835E,
7605N 02904E, 7616N 02946E, 7611N 03000E.
01020
ICE N TO 7611N 03000E, 7604N 03023E, 7600N 03122E,
7607N 03250E, 7606N 03403E, 7612N 03522E,
7604N 03601E, 7549N 03745E, 7544N 03836E.
01020
ICE NW TO 7544N 03836E, 7547N 03917E, 7551N 04007E,
7615N 04316E, 7620N 04406E, 7633N 04457E,
7641N 04551E.
01020
ICE N TO 7641N 04551E, 7637N 04658E, 7639N 04801E.
01020
ICE E TO 7639N 04801E, 7626N 04801E, 7605N 04833E,
7548N 04934E.
01020-01010
ICE NW TO 7548N 04934E, 7551N 05000E, 7554N 05030E,
7625N 05151E, 7654N 05239E, 7712N 05306E,
7725N 05417E.
01010
ICE N TO 7725N 05417E, 7728N 05607E, 7732N 05753E,
7723N 05833E, 7726N 05946E, 7733N 06145E,
7741N 06401E.
01010
ICE E TO 7741N 06401E, 7729N 06440E, 7716N 06417E,
7658N 06507E, 7644N 06453E.
01010-01120-01130
ICE SE TO 7644N 06453E, 7634N 06347E, 7631N 06234E,
7627N 06115E, 7621N 06026E, 7612N 05923E,
7559N 05817E, 7547N 05704E, 7533N 05611E,
7512N 05528E, 7500N 05504E, 7458N 05459E,
7430N 05445E, 7416N 05407E, 7356N 05307E,
7343N 05219E, 7320N 05128E, 7248N 05102E,
7226N 05048E, 7213N 05036E, 7149N 05038E,
7140N 05036E, 7123N 05031E, 7108N 05049E.
01130
ICE NE TO 7108N 05049E, 7104N 05122E, 7107N 05159E,
7055N 05213E, 7044N 05221E, 7036N 05246E,
7035N 05337E, 7028N 05446E, 7024N 05524E.
01130-01110
ICE S TO 7024N 05524E, 7014N 05507E, 7002N 05446E,
6952N 05349E, 6947N 05305E, 6949N 05236E,
6940N 05121E, 6932N 05017E, 6934N 05000E,
6935N 04941E, 6937N 04909E, 6928N 04825E,
6917N 04759E.
01110-01140
ICE E TO 6917N 04759E, 6855N 04748E, 6854N 04749E,
6838N 04814E, 6827N 04853E, 6824N 04903E,
6821N 04913E.
01140-01110-01100-01240
ICE SW TO 6821N 04913E, 6818N 04856E, 6818N 04750E,
6819N 04730E, 6840N 04625E, 6843N 04618E,
6847N 04549E, 6850N 04426E, 6850N 04334E,
6846N 04320E, 6843N 04308E, 6842N 04304E,
6834N 04257E.
PART 3
FORECAST FROM 100600UTC TO 110600UTC
01010, 01020, 01100, 01110, 01120
WINDS N/E N 17 MS
FROM 100900UTC N/E N 11 TO 16 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 6 TO 10 KM IN SNOW 0.5 TO 1.0 KM SOMETIMES SNOW
FROM 100900UTC TO 101800UTC QUICK ICE ACCRETION SHIPS
SLOWLY ICE ACCRETION SHIPS
SEAS 2.0 TO 3.0 M
01130
WINDS N N/E 9 TO 14 MS GUSTS 17 TO 20 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
01140
WINDS N/E E 10 TO 15 MS GUSTS 17 TO 20 MS
AFTER 101800UTC E N/E 10 TO 15 MS
TEMP MINUS 14 TO MINUS 19 DEGREES
LOCALLY TO MINUS 24 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
01240, 01250
WINDS N/W N 10 TO 15 MS
TEMP MINUS 1 TO MINUS 6 DEGREES
VIS 6 TO 10 KM IN SNOW 0.5 TO 1.0 KM SOMETIMES SNOW
SEAS 1.5 TO 2.5 M
17021
WINDS N/E E 9 TO 14 MS TO 101800UTC GUSTS 17 TO 22 MS
TEMP MINUS 20 TO MINUS 25 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17022
WINDS N/E E 9 TO 14 MS
TEMP MINUS 25 TO MINUS 30 DEGREES
VIS 3 TO 8 KM LOCALLY WEAK SNOW
17023
WINDS S/E S 9 TO 14 MS GUSTS 17 TO 22 MS
AFTER 101200UTC E S/E 9 TO 14 MS
TEMP MINUS 23 TO MINUS 28 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
17030
WINDS E N/E 11 TO 16 MS
TEMP MINUS 19 TO MINUS 24 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17062
WINDS E N/E 11 TO 16 MS
TEMP MINUS 24 TO MINUS 29 DEGREES
VIS 4 TO 9 KM
17063
WINDS E N/E 11 TO 16 MS
TEMP MINUS 21 TO MINUS 26 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17064
WINDS E N/E 11 TO 16 MS
TEMP MINUS 24 TO MINUS 29 DEGREES
LOCALLY TO MINUS 34 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17071
WINDS S/E E 9 TO 14 MS
TEMP MINUS 22 TO MINUS 27 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17073
WINDS S/E E 7 TO 12 MS
TEMP MINUS 22 TO MINUS 27 DEGREES
VIS 3 TO 8 KM LOCALLY WEAK SNOW
17090
WINDS S/E E 11 TO 16 MS
AFTER 110000UTC E N/E 9 TO 14 MS
TEMP MINUS 28 TO MINUS 33 DEGREES
VIS 4 TO 9 KM
NNNN