SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 10 FEBRUARY 2026 AT 1800UTC
PART 1
AT 101800UTC
GALE WARNING
01020, 01100, 01110, 01120
FROM 101800UTC TO 111800UTC
WINDS N/E N 17 MS
QUICK ICE ACCRETION SHIPS
01130
FROM 101800UTC TO 110300UTC
WINDS N N/E GUSTS 17 MS
01140
FROM 101800UTC TO 110900UTC
WINDS E N/E GUSTS 17 MS
PART 2
SYNOPSIS AT 101800UTC
LOW 992 HPA 67N 052E MOVING S/E 20 KMH FILLING
HIGH 1043 HPA 82N 160E STATIONARY WEAKENS
ICE AT 101200UTC
A3-A4
ICE N TO 7950N 00816E, 7954N 00923E, 7949N 01000E, 7948N 01011E.
A4
ICE E TO 7948N 01011E, 7940N 01029E, 7923N 01034E, 7913N 01042E,
7907N 01042E, 7853N 01019E, 7840N 01020E.
A4-B4
ICE NE TO 7840N 01020E, 7825N 01054E, 7816N 01131E, 7811N 01155E,
7808N 01226E, 7759N 01301E, 7744N 01323E, 7737N 01335E,
7730N 01337E, 7728N 01338E, 7713N 01327E, 7659N 01357E,
7653N 01412E, 7632N 01446E, 7622N 01510E, 7614N 01559E.
B4-B5
ICE N TO 7614N 01559E, 7620N 01807E, 7621N 01921E, 7623N 02000E,
7624N 02119E, 7624N 02158E, 7622N 02221E.
B5-B4-C4
ICE SE TO 7622N 02221E, 7616N 02148E, 7604N 02029E, 7601N 02000E,
7558N 01922E, 7548N 01821E, 7530N 01744E, 7500N 01718E,
7457N 01716E.
C4
ICE E TO 7457N 01716E, 7444N 01752E, 7433N 01803E, 7417N 01749E,
7407N 01757E, 7401N 01822E.
C4-C5-B5
ICE NW TO 7401N 01822E, 7401N 01918E, 7406N 02000E, 7418N 02135E,
7449N 02308E, 7500N 02340E, 7529N 02513E, 7541N 02658E,
7557N 02816E, 7616N 02937E.
B5
ICE NE TO 7616N 02937E, 7611N 03000E.
01020
ICE N TO 7611N 03000E, 7602N 03047E, 7601N 03140E, 7608N 03306E,
7609N 03420E, 7604N 03526E, 7555N 03639E, 7544N 03729E,
7544N 03811E, 7550N 03952E, 7600N 04130E.
01020
ICE NW TO 7600N 04130E, 7610N 04225E, 7624N 04419E, 7634N 04526E,
7638N 04639E.
01020-01010
ICE NE TO 7638N 04639E, 7631N 04738E, 7621N 04803E, 7614N 04828E,
7605N 04839E, 7555N 04914E, 7556N 05000E, 7556N 05010E.
01010
ICE W TO 7556N 05010E, 7614N 05114E, 7645N 05225E, 7657N 05241E,
7710N 05231E, 7729N 05238E, 7737N 05325E.
01010
ICE N TO 7737N 05325E, 7741N 05542E, 7739N 05658E, 7729N 05817E,
7728N 05920E, 7739N 06217E, 7737N 06343E.
01010
ICE NE TO 7737N 06343E, 7722N 06348E, 7716N 06429E, 7704N 06453E,
7657N 06515E, 7648N 06519E.
01010-01120
ICE SE TO 7648N 06519E, 7641N 06442E, 7633N 06339E, 7624N 06121E,
7622N 06034E, 7608N 05903E, 7556N 05758E, 7544N 05656E,
7525N 05545E, 7516N 05515E, 7500N 05453E, 7457N 05449E,
7437N 05437E, 7425N 05425E, 7359N 05314E, 7332N 05155E,
7320N 05128E, 7320N 05130E, 7318N 05127E.
01120-01130
ICE E TO 7318N 05127E, 7258N 05111E, 7243N 05049E, 7216N 05035E,
7153N 05038E, 7140N 05038E, 7131N 05038E, 7111N 05049E,
7059N 05108E.
01130
ICE NE TO 7059N 05108E, 7055N 05144E, 7042N 05238E, 7036N 05318E,
7033N 05402E, 7023N 05527E, 7023N 05615E, 7021N 05627E.
01130
ICE SE TO 7021N 05627E, 7015N 05617E, 7007N 05554E, 7002N 05524E.
01130-01110
ICE S TO 7002N 05524E, 7001N 05443E, 6954N 05404E, 6945N 05303E,
6947N 05224E, 6944N 05128E, 6933N 05054E, 6930N 05029E,
6931N 05000E, 6931N 04952E, 6939N 04911E, 6936N 04845E.
01110-01140
ICE SE TO 6936N 04845E, 6921N 04805E, 6906N 04744E, 6853N 04740E,
6852N 04740E.
01140
ICE NE TO 6852N 04740E, 6843N 04749E, 6828N 04815E, 6825N 04836E,
6816N 04855E.
01140-01110
ICE SW TO 6816N 04855E, 6818N 04835E, 6819N 04807E, 6821N 04723E,
6831N 04652E, 6840N 04619E, 6844N 04604E, 6849N 04537E,
6850N 04501E, 6853N 04428E, 6854N 04401E, 6851N 04326E.
01110-01100-01240
ICE SE TO 6851N 04326E, 6847N 04320E, 6842N 04312E, 6836N 04303E.
PART 3
FORECAST FROM 101800UTC TO 111800UTC
01010
WINDS N/E N 9 TO 14 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 6 TO 10 KM VIS IN SNOW 0.5 TO 1.0 KM SOMETIMES SNOW
SLOWLY ICE ACCRETION SHIPS
SEAS 1.5 TO 2.0 M
01020, 01100, 01110, 01120
WINDS N/E N 17 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 6 TO 10 KM VIS IN SNOW 0.5 TO 1.0 KM SOMETIMES SNOW
QUICK ICE ACCRETION SHIPS
SEAS 2.0 TO 2.5 M
01130
WINDS N N/E 9 TO 14 MS TO 110300UTC GUSTS 17 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM VIS IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
01140
WINDS E N/E 10 TO 15 MS TO 110900UTC GUSTS 17 MS
TEMP MINUS 16 TO MINUS 21 DEGREES
LOCALLY MINUS 28 DEGREES
VIS 3 TO 8 KM VIS IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
01240, 01250
WINDS N N/E 9 TO 14 MS
AFTER 110600UTC S S/W 7 TO 12 MS
TEMP MINUS 3 TO MINUS 8 DEGREES
VIS 6 TO 10 KM VIS IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 1.0 TO 2.0 M
17021
WINDS E N/E 11 TO 16 MS
TEMP MINUS 20 TO MINUS 25 DEGREES
VIS 3 TO 8 KM VIS IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17022
WINDS E N/E 9 TO 14 MS
TEMP MINUS 20 TO MINUS 25 DEGREES
VIS 3 TO 8 KM LOCALLY WEAK SNOW
17023
WINDS E 11 TO 16 MS
TEMP MINUS 22 TO MINUS 27 DEGREES
VIS 3 TO 8 KM VIS IN SNOW 0.3 TO 0.8 KM LOCALLY SNOW
17030
WINDS E 10 TO 15 MS
TEMP MINUS 18 TO MINUS 23 DEGREES
VIS 3 TO 8 KM VIS IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17062
WINDS E 9 TO 14 MS
TEMP MINUS 22 TO MINUS 27 DEGREES
VIS 2 TO 7 KM
17063
WINDS E N/E 9 TO 14 MS
TEMP MINUS 20 TO MINUS 25 DEGREES
VIS 2 TO 7 KM LOCALLY WEAK SNOW
17064
WINDS E 9 TO 14 MS
TEMP MINUS 25 TO MINUS 30 DEGREES
VIS 2 TO 7 KM
17071
WINDS E N/E 7 TO 12 MS
TEMP MINUS 25 TO MINUS 30 DEGREES
VIS 3 TO 8 KM LOCALLY WEAK SNOW
17073
WINDS S/E E 4 TO 9 MS
TEMP MINUS 28 TO MINUS 33 DEGREES
VIS 3 TO 8 KM LOCALLY WEAK SNOW
17090
WINDS E N/E 9 TO 14 MS
TEMP MINUS 30 TO MINUS 35 DEGREES
VIS 2 TO 7 KM
NNNN