SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 18 JULY 2026 AT 1800UTC
PART 1
AT 181800UTC
GALE WARNING
17140
FROM 181800UTC TO 191200UTC
WINDS N GUSTS 17 TO 18 MS
17151
FROM 181800UTC TO 191200UTC
WINDS E N/E GUSTS 17 TO 20 MS
17152
FROM 181800UTC TO 190300UTC
WINDS E GUSTS 17 TO 20 MS
17153
FROM 181800UTC TO 190600UTC
WINDS N GUSTS 17 TO 18 MS
PART 2
SYNOPSIS AT 181800UTC
LOW 1001 HPA 72N 015E MOVING S/E 15 KMH FILLING
LOW 1002 HPA 73N 042E DEEPENING
LOW 995 HPA 80N 042E STATIONARY FILLING
HIGH 1014 HPA 68N 068E INCREASE
ICE AT 181200UTC
A3-YERMAK PLATEAU-BANKS N SPITSBERGEN-BANKS N NORDAUSTLANDET
ICE N TO 7932N 00848E, 8000N 00937E, 8006N 00949E,
8009N 01100E, 8010N 01149E, 8026N 01251E,
8033N 01510E, 8032N 01545E, 8029N 01645E,
8040N 01832E, 8058N 01946E, 8056N 02249E,
8117N 02448E, 8059N 02603E, 8059N 02723E,
8116N 02825E, 8121N 03000E.
01020-17010-17290-17040
ICE N TO 8121N 03000E, 8123N 03045E, 8135N 03157E,
8140N 03345E, 8158N 03541E, 8153N 03946E,
8204N 04000E, 8230N 04038E, 8233N 04042E,
8230N 04305E, 8228N 04430E, 8230N 04452E,
8312N 05536E, 8304N 05928E, 8329N 06556E,
8320N 06811E, 8315N 07708E, 8242N 07725E,
8230N 08117E, 8158N 08840E.
17040-17050-17062-17100
ICE E TO 8158N 08840E, 8056N 08559E, 8025N 08633E,
7925N 08458E, 7848N 08211E, 7820N 08018E,
7749N 08226E, 7734N 08145E, 7648N 08316E,
7606N 08209E, 7611N 07937E, 7551N 07748E,
7528N 07801E, 7521N 08011E, 7502N 08034E,
7500N 08128E, 7458N 08205E, 7456N 08257E,
7445N 08245E, 7429N 08228E, 7410N 08422E,
7406N 08448E, 7404N 08531E, 7410N 08649E.
17072
ICE SW TO 7201N 07701E, 7215N 07650E, 7222N 07539E.
17072
ICE NE TO 7148N 07607E, 7149N 07514E.
17030
ICE S TO 7628N 06844E, 7643N 07254E, 7655N 07319E,
7652N 07434E.
17030-17061-17063-17021
ICE NW TO 7652N 07434E, 7623N 07355E, 7551N 06906E,
7500N 06811E, 7449N 06800E, 7444N 06335E,
7400N 06139E, 7348N 06041E, 7335N 05944E,
7305N 05925E, 7209N 06124E, 7200N 06104E,
7149N 06039E, 7200N 06009E, 7214N 05932E,
7205N 05851E, 7200N 05855E, 7115N 05937E,
7108N 05922E, 7049N 06010E.
17021-01130
ICE N TO 7049N 06010E, 7031N 05908E, 7031N 05818E,
7029N 05813E, 7017N 05736E, 7024N 05704E,
7038N 05642E.
17120
ICE SE TO 7440N 11156E, 7439N 11229E, 7457N 11417E,
7526N 11453E, 7540N 12106E, 7622N 12244E,
7645N 12215E.
17120
ICE NW TO 7645N 12215E, 7746N 11641E, 7753N 11137E,
7658N 10919E.
17120
ICE SW TO 7658N 10919E, 7652N 11232E, 7702N 11338E,
7633N 11355E, 7612N 11329E.
17120-17140
ICE W TO 7256N 12105E, 7339N 12051E, 7419N 12220E,
7437N 12124E, 7500N 12252E, 7507N 12322E,
7511N 12500E.
17140
ICE E TO 7432N 12500E, 7432N 12441E, 7414N 12351E,
7405N 12500E.
PART 3
FORECAST FROM 181800UTC TO 191800UTC
01010
WINDS S S/E 8 TO 13 MS
TEMP PLUS 1 TO PLUS 4 DEGREES
VIS 6 TO 10 KM SOMETIMES RAIN
SEAS 1.0 TO 2.0 M
01020
WINDS N/W W 8 TO 13 MS
TEMP PLUS 1 TO PLUS 5 DEGREES
VIS 6 TO 10 KM SOMETIMES RAIN
SEAS 1.0 TO 2.0 M
01100, 01110, 01120
WINDS N/W W 8 TO 13 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 6 TO 10 KM SOMETIMES RAIN
SEAS 1.0 TO 2.0 M
01130
WINDS S/W W 8 TO 13 MS AFTER 190600UTC N N/E 10 TO 15 MS
TEMP PLUS 8 TO PLUS 13 DEGREES LOCALLY PLUS 18 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY RAIN THUNDERSTORM FOG
SEAS 0.9 TO 1.5 M AFTER 190600UTC 1.0 TO 1.5 M
01140
WINDS S/E S 10 TO 15 MS AFTER 190300UTC S/W W 10 TO 15 MS
AFTER 191200UTC N/W N 7 TO 12 MS
TEMP PLUS 8 TO PLUS 13 DEGREES LOCALLY PLUS 18 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY RAIN THUNDERSTORM FOG
SEAS 0.7 TO 1.4 M AFTER 190300UTC 1.2 TO 2.0 M
01240, 01250
WINDS N/W N 6 TO 11 MS AFTER 190600UTC W N/W 11 TO 16 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 6 TO 10 KM LOCALLY 1 TO 2 KM LOCALLY RAIN HAZE
SEAS 1.0 TO 1.5 M
17021
WINDS S/E S 9 TO 14 MS AFTER 190600UTC S S/W 9 TO 14 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
17022
WINDS S/E S 10 TO 15 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 1.0 TO 2.0 M
17023
WINDS S/E S 9 TO 14 MS AFTER 190600UTC S S/W 9 TO 14 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 1.0 TO 1.8 M
17024
WINDS S/E S 9 TO 14 MS AFTER 190600UTC S S/W 9 TO 14 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.8 TO 1.4 M AFTER 190600UTC 0.5 TO 0.9 M
17030
WINDS S/W W 11 TO 16 MS AFTER 190600UTC S S/E 11 TO 16 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17040
WINDS S S/E 11 TO 16 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17050
WINDS S S/E 11 TO 16 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17061
WINDS S/W S 9 TO 14 MS AFTER 190600UTC S S/E 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
17062
WINDS W S/W 6 TO 11 MS AFTER 190600UTC S S/W 6 TO 11 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
17063
WINDS S/W S 10 TO 15 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
17064
WINDS W S/W 6 TO 11 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.8 TO 1.8 M
17071
WINDS N/W W 2 TO 7 MS AFTER 190600UTC S S/E 9 TO 14 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK RAIN FOG
SEAS 0.1 TO 0.6 M AFTER 190600UTC 1.0 TO 1.8 M
17072
WINDS S/W W 2 TO 7 MS AFTER 190600UTC S/W S 5 TO 10 MS
TEMP PLUS 5 TO PLUS 10 DEGREES LOCALLY PLUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY FOG
17073
WINDS S/W W 2 TO 7 MS AFTER 181800UTC S/W S 8 TO 13 MS
TEMP PLUS 5 TO PLUS 10 DEGREES LOCALLY PLUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY RAIN THUNDERSTORM FOG
SEAS 0.2 TO 0.6 M
17090
WINDS W N/W 3 TO 8 MS
TEMP PLUS 8 TO PLUS 13 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY FOG
SEAS 0.2 TO 0.9 M
17100
WINDS S S/W 3 TO 8 MS
TEMP MINUS 2 TO PLUS 7 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17110
WINDS N/E E 6 TO 11 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY FOG
17120
WINDS N/E N 8 TO 13 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17130
WINDS S/E S 4 TO 9 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM FOG
17140
WINDS N 8 TO 13 MS GUSTS 17 TO 18 MS
AFTER 191200UTC N/W 9 TO 14 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 7 TO 12 MS GUSTS 17 TO 20 MS
AFTER 191200UTC N N/W 10 TO 15 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
LOCALLY 0.6 TO 0.8 KM FOG
17152
WINDS E 8 TO 13 MS GUSTS 17 TO 20 MS
AFTER 190300UTC N N/E 11 TO 16 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
LOCALLY 0.6 TO 0.8 KM FOG
17153
WINDS N 7 TO 12 MS GUSTS 17 TO 18 MS
AFTER 190600UTC N N/W 11 TO 16 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 3 TO 5 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.8 TO 3.3 M AFTER 190600UTC 1.7 TO 3.1 M
17154
WINDS E N/E 11 TO 16 MS AFTER 190300UTC N N/W 10 TO 15 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/E N 6 TO 11 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY FOG
17241
WINDS S S/E 3 TO 8 MS OF EAST 134E 8 TO 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 AFTER 191200UTC N/E 8 TO 13 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
NNNN