SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 17 JULY 2026 AT 1800UTC
PART 1
AT 171800UTC
GALE WARNING
01010
FROM 171800UTC TO 181800UTC
WINDS S/E S 17 MS
17030
FROM 171800UTC TO 181800UTC
WINDS S S/E GUSTS 18 TO 23 MS
17040
FROM 171800UTC TO 181800UTC
WINDS S S/E GUSTS 17 TO 20 MS
17140
FROM 181500UTC TO 181800UTC
WINDS N GUSTS 17 MS
17151
FROM 180000UTC TO 181800UTC
WINDS E N/E GUSTS 17 TO 20 MS
17152
FROM 171800UTC TO 181800UTC
WINDS E GUSTS 17 TO 22 MS
17153
FROM 180300UTC TO 181800UTC
WINDS N GUSTS 17 TO 18 MS
17154
FROM 180000UTC TO 181800UTC
WINDS E N/E GUSTS 17 TO 19 MS
PART 2
SYNOPSIS AT 171800UTC
LOW 1000 HPA 78N 018E MOVING S 15 KMH DEEPENING
LOW 993 HPA 78N 047E MOVING N/E 10 KMH DEEPENING
HIGH 1017 HPA 76N 086E MOVING N/E 15 KMH INCREASE
LOW 995 HPA 67N 126E MOVING N 10 KMH
HIGH 1025 HPA 77N 178W MOVING E 15 KMH
ICE AT 171200UTC
A3
ICE W TO 7935N 00838E, 7937N 00907E, 7955N 00818E.
A3-YERMAK PLATEAU-BANKS N SPITSBERGEN-LITKE TROUGH-BANKS N NORDAUSTLANDET
ICE N TO 7955N 00818E, 8000N 00843E, 8011N 00936E,
8012N 01100E, 8012N 01115E, 8031N 01229E, 8036N 01249E,
8035N 01321E, 8030N 01546E, 8028N 01641E, 8038N 01822E,
8055N 01857E, 8104N 02025E, 8056N 02310E, 8112N 02510E,
8059N 02552E, 8057N 02750E, 8119N 03000E.
01020-17010-17290-17040
ICE N TO 8119N 03000E, 8121N 03016E, 8129N 03445E,
8155N 03953E, 8206N 04000E, 8230N 04017E, 8235N 04020E,
8230N 04236E, 8227N 04341E, 8230N 04407E, 8251N 04753E,
8305N 05851E, 8322N 06510E, 8315N 07557E, 8243N 07619E,
8241N 07857E, 8230N 07954E, 8220N 08044E, 8221N 08537E,
8205N 08704E, 8202N 08919E.
17040-17050
ICE E TO 8202N 08919E, 8148N 08710E, 8104N 08614E,
8034N 08627E, 7927N 08438E, 7904N 08459E, 7848N 08323E,
7841N 08241E, 7745N 08249E, 7733N 08139E, 7651N 08301E,
7647N 08420E, 7629N 08243E, 7605N 08311E.
17050
ICE SE TO 7605N 08311E, 7606N 07914E, 7554N 07804E.
17050-17100
ICE NE TO 7554N 07804E, 7529N 07817E, 7521N 08010E,
7502N 08021E, 7500N 08200E, 7459N 08248E.
17100-17062
ICE E TO 7459N 08248E, 7446N 08240E, 7413N 08218E.
17062-17100
ICE N TO 7413N 08218E, 7412N 08332E, 7405N 08436E,
7405N 08438E, 7410N 08647E.
17072
ICE SW TO 7200N 07707E, 7203N 07707E, 7218N 07637E,
7221N 07547E, 7222N 07539E.
17072
ICE N TO 7151N 07514E, 7147N 07607E.
01130-17021
ICE N TO 7038N 05643E, 7022N 05703E, 7023N 05742E,
7031N 05800E, 7034N 05806E, 7035N 05855E, 7028N 05925E,
7032N 05953E.
17021-17063
ICE W TO 7032N 05954E, 7050N 05940E, 7102N 05908E,
7114N 05919E, 7128N 05900E, 7141N 05913E, 7151N 05834E,
7200N 05841E, 7201N 05842E, 7211N 05828E.
17063
ICE N TO 7211N 05828E, 7206N 05926E, 7207N 06003E.
17063-17021
ICE E TO 7207N 06003E, 7200N 05959E, 7158N 05957E,
7144N 06035E.
17021-17063
ICE W TO 7144N 06035E, 7154N 06100E, 7200N 06104E,
7204N 06107E, 7217N 06039E, 7233N 06109E, 7234N 05956E,
7257N 05934E, 7317N 05827E.
17063-17061-17030
ICE NW TO 7317N 05827E, 7319N 05943E, 7348N 05957E,
7348N 06000E, 7356N 06057E, 7408N 06146E, 7427N 06207E,
7447N 06339E, 7458N 06349E, 7500N 06359E, 7513N 06503E.
17030-17061
ICE E TO 7513N 06503E, 7506N 06508E, 7500N 06454E,
7458N 06449E, 7450N 06451E.
17061-17030
ICE N TO 7450N 06451E, 7449N 06550E, 7455N 06553E,
7500N 06620E, 7504N 06643E, 7500N 06652E, 7451N 06712E,
7450N 06746E, 7500N 06817E, 7502N 06823E.
17030
ICE NW TO 7502N 06823E, 7532N 06827E, 7545N 06853E,
7551N 06853E, 7606N 07053E, 7619N 07154E, 7621N 07430E.
17030
ICE S TO 7621N 07430E, 7640N 07400E, 7644N 07312E,
7627N 06923E, 7620N 06813E.
17063
ICE E TO 7318N 05554E, 7317N 05553E.
17120
ICE W TO 7610N 11325E, 7628N 11401E, 7704N 11332E.
17120
ICE S TO 7704N 11332E, 7647N 11152E, 7656N 10904E.
17120
ICE NW TO 7656N 10904E, 7727N 10946E, 7753N 11137E.
17120
ICE N TO 7753N 11137E, 7744N 11357E, 7744N 11634E,
7717N 11905E, 7644N 12221E.
17120
ICE E TO 7644N 12221E, 7620N 12251E, 7605N 12135E,
7541N 12057E.
17120
ICE SE TO 7541N 12057E, 7523N 11725E, 7523N 11456E,
7431N 11340E, 7441N 11151E.
17140
ICE W TO 7256N 12103E, 7310N 12108E, 7338N 12025E,
7413N 12220E, 7449N 12055E.
17140-17120
ICE NW TO 7449N 12055E, 7454N 12114E, 7437N 12237E,
7446N 12307E, 7500N 12309E, 7510N 12310E.
17120
ICE N TO 7510N 12310E, 7505N 12500E.
17140
ICE S TO 7431N 12500E, 7432N 12352E.
17140
ICE NE TO 7432N 12352E, 7417N 12355E, 7407N 12500E.
PART 3
FORECAST FROM 171800UTC TO 181800UTC
01010
WINDS S/E S 17 MS
TEMP 0 TO PLUS 4 DEGREES
VIS 6 TO 10 KM SOMETIMES RAIN
SEAS 1.5 TO 2.5 M
01020
WINDS N/W N 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 6 TO 10 KM SOMETIMES RAIN
SEAS 1.5 TO 2.5 M
01100, 01110, 01120
WINDS W S/W 8 TO 13 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 6 TO 10 KM VIS IN HAZE 1 TO 2 KM LOCALLY RAIN HAZE
SEAS 1.5 TO 2.5 M
01130
WINDS N/E N 7 TO 12 MS
AFTER 180600UTC S/E S 7 TO 12 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.4 M AFTER 180600UTC 0.4 TO 0.9 M
01140
WINDS S S/W 7 TO 12 MS
AFTER 180600UTC E 7 TO 12 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.5 TO 1.1 M AFTER 180600UTC 0.6 TO 1.2 M
01240, 01250
WINDS S/E S 6 TO 11 MS
AFTER 180600UTC W N/W 10 TO 15 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 6 TO 10 KM IN HAZE 1 TO 2 KM
SOMETIMES RAIN LOCALLY HAZE
SEAS 1.0 TO 1.5 M
17021
WINDS S S/W 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM VIS IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
17022
WINDS S S/W 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM FOG
SEAS 1.3 TO 2.1 M
17023
WINDS S/W W 8 TO 13 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM FOG
SEAS 0.9 TO 1.7 M
17024
WINDS S/E S 6 TO 11 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.4 TO 0.9 M
17030
WINDS S S/E 10 TO 15 MS GUSTS 18 TO 23 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM VIS IN FOG IN PRECIPITATION 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17040
WINDS S S/E 11 TO 16 MS GUSTS 17 TO 20 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17050
WINDS S S/E 11 TO 16 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17061
WINDS S S/W 11 TO 16 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK RAIN FOG
17062
WINDS S/E S 9 TO 14 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK RAIN FOG
17063
WINDS S S/W 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK RAIN FOG
17064
WINDS S/E S 9 TO 14 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK RAIN FOG
SEAS 0.7 TO 1.3 M
17071
WINDS E S/E 4 TO 9 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.2 TO 0.7 M
17072
WINDS E S/E 4 TO 9 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
17073
WINDS E N/E 4 TO 9 MS
TEMP PLUS 8 TO PLUS 13 DEGREES
VIS 4 TO 9 KM VIS IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.2 TO 0.7 M
17090
WINDS E N/E 4 TO 9 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
LOCALLY PLUS 20 DEGREES
VIS 3 TO 8 KM VIS IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.2 TO 0.7 M
17100
WINDS E S/E 4 TO 9 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
LOCALLY PLUS 9 DEGREES
VIS 3 TO 8 KM VIS IN FOG IN PRECIPITATION 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17110
WINDS N/E E 6 TO 11 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
LOCALLY PLUS 8 DEGREES
VIS 4 TO 9 KM VIS IN FOG IN PRECIPITATION 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17120
WINDS N N/E 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17130
WINDS N/E N 4 TO 9 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
LOCALLY PLUS 16 DEGREES
VIS 4 TO 9 KM VIS IN FOG 0.3 TO 0.8 KM FOG
17140
WINDS N/E 10 TO 15 MS
AFTER 181500UTC N 8 TO 13 MS GUSTS 17 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
LOCALLY 0.6 TO 0.8 KM FOG
17151
WINDS E N/E 11 TO 16 MS
AFTER 180000UTC E N/E 7 TO 12 MS GUSTS 17 TO 20 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17152
WINDS E 8 TO 13 MS GUSTS 17 TO 22 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17153
WINDS E N/E 11 TO 16 MS
AFTER 180300UTC N 7 TO 12 MS GUSTS 17 TO 18 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 3 TO 5 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.7 TO 3.1 M AFTER 180300UTC 1.8 TO 3.3 M
17154
WINDS E N/E 11 TO 16 MS
AFTER 180000UTC E N/E 7 TO 12 MS GUSTS 17 TO 19 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 3 TO 5 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17230
WINDS N N/E 5 TO 10 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM VIS IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17241
WINDS S S/E 5 TO 10 MS TO 181200UTC OF EAST 134E GUSTS 13 MS
TEMP MINUS 2 TO PLUS 1 DEGREES
VIS 3 TO 8 KM LOCALLY PRECIPITATION HAZE
17243
WINDS E S/E 11 TO 16 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
NNNN