SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 23 JULY 2026 AT 0600UTC
PART 1
AT 230600UTC
GALE WARNING
01130
FROM 230600UTC TO 231500UTC
WINDS S/E S GUSTS 17 TO 19 MS
01140
FROM 230600UTC TO 240600UTC
WINDS E S/E GUSTS 17 TO 19 MS
17021, 17023
FROM 231200UTC TO 240600UTC
WINDS E S/E GUSTS 17 TO 20 MS
17090
FROM 230600UTC TO 240600UTC
WINDS N/E N GUSTS 17 TO 20 MS
17130
FROM 230600UTC TO 240600UTC
WINDS N/E E GUSTS 17 TO 22 MS
17140
FROM 231200UTC TO 240300UTC
WINDS N/E GUSTS 17 TO 18 MS
17151
FROM 231500UTC TO 240600UTC
WINDS N/E GUSTS 17 TO 18 MS
17152
FROM 240000UTC TO 240600UTC
WINDS N GUSTS 17 TO 19 MS
17153
FROM 240000UTC TO 240600UTC
WINDS N GUSTS 17 MS
17230
FROM 230600UTC TO 240600UTC
WINDS S/W W GUSTS 18 MS
PART 2
SYNOPSIS AT 230600UTC
HIGH 1011 HPA 77N 025E MOVING E N/E 20 KMH
LOW 996 HPA 67N 041E MOVING N N/E 25 KMH DEEPENING
HIGH 1025 HPA 74N 071E MOVING E N/E 15 KMH INCREASE
LOW 1007 HPA 67N 125E MOVING E 15 KMH
HIGH 1017 HPA 77N 126E MOVING E 10 KMH
LOW 990 HPA 88N 170E MOVING E 25 KMH FILLING
ICE AT 221200UTC
A3-YERMAK PLATEAU-BANKS N SPITSBERGEN
ICE N TO 7937N 00836E, 7950N 00920E, 8000N 00927E,
8016N 00941E, 8011N 01024E, 8015N 01100E, 8023N 01235E.
BANKS N SPITSBERGEN
ICE E TO 8023N 01235E, 8011N 01158E, 8003N 01222E.
BANKS N SPITSBERGEN-BANKS N NORDAUSTLANDET
ICE N TO 8003N 01222E, 8018N 01425E, 8005N 01512E,
8004N 01559E, 8006N 01613E, 8009N 01641E, 8025N 01716E,
8050N 01843E, 8045N 01957E, 8047N 02204E, 8053N 02416E,
8106N 02718E, 8119N 02809E, 8110N 02916E, 8115N 03000E.
01020-17290
ICE N TO 8115N 03000E, 8130N 03240E, 8203N 03305E,
8219N 03644E, 8230N 03758E, 8245N 03945E, 8246N 04243E.
17290
ICE SW TO 8246N 04243E, 8301N 04136E.
17290-17040
ICE N TO 8301N 04136E, 8313N 04758E, 8302N 05057E,
8325N 05055E, 8325N 05722E, 8342N 05844E, 8358N 06418E,
8353N 07010E, 8401N 07120E, 8346N 07429E, 8348N 07927E,
8314N 08226E, 8230N 08846E, 8224N 08930E, 8206N 09510E.
17040-17050
ICE E TO 8206N 09510E, 8152N 09346E, 8142N 08917E,
8054N 08718E, 7922N 08723E, 7848N 08623E, 7810N 08525E,
7748N 08725E, 7728N 08523E, 7722N 08343E, 7701N 08316E,
7652N 08559E, 7605N 08502E.
17050
ICE S TO 7605N 08501E, 7603N 08049E.
17050
ICE NE TO 7603N 08049E, 7552N 08038E, 7546N 08459E.
17050-17100
ICE E TO 7546N 08459E, 7536N 08516E, 7523N 08537E,
7505N 08322E, 7500N 08333E.
17100
ICE N TO 7500N 08333E, 7456N 08631E.
17100
ICE NW TO 7459N 08702E, 7504N 08718E.
01130-17021
ICE NW TO 7037N 05728E, 7037N 05727E,
7054N 05926E.
17021-17063
ICE W TO 7054N 05926E, 7124N 05919E, 7149N 05838E,
7200N 05843E, 7213N 05850E.
17063
ICE N TO 7213N 05850E, 7210N 05953E.
17063
ICE W TO 7210N 05953E, 7234N 06050E, 7326N 05851E.
17063
ICE S TO 7326N 05851E, 7326N 05815E, 7255N 05714E,
7307N 05633E.
17061-17063
ICE E TO 7426N 05858E, 7410N 05921E, 7348N 05900E,
7343N 05854E, 7335N 05933E.
17063-17061-17030
ICE NW TO 7335N 05933E, 7348N 06100E, 7354N 06139E,
7446N 06411E, 7500N 06403E, 7521N 06351E, 7533N 06521E.
17030
ICE NE TO 7533N 06521E, 7522N 06653E.
17030
ICE W TO 7522N 06653E, 7541N 06740E, 7555N 06537E.
17030
ICE E TO 7530N 06934E, 7528N 06918E, 7528N 06906E,
7523N 06845E, 7521N 06845E, 7520N 06855E, 7519N 06857E,
7518N 06914E.
17030
ICE W TO 7518N 06914E, 7518N 06925E, 7519N 06920E,
7522N 06906E, 7526N 06927E, 7528N 06955E, 7530N 06946E,
7530N 06934E.
17030
ICE E TO 7621N 07113E, 7618N 07056E, 7613N 07054E,
7611N 07118E.
17030
ICE W TO 7611N 07118E, 7617N 07140E, 7621N 07113E.
17120
ICE SW TO 7620N 11243E, 7635N 11254E, 7651N 11130E,
7652N 10905E.
17120-17110
ICE W TO 7652N 10905E, 7656N 10900E, 7703N 10849E.
17120-17110
ICE N TO 7703N 10849E, 7704N 10900E, 7728N 11253E,
7737N 11518E, 7713N 11820E, 7725N 11940E, 7707N 12233E.
17120
ICE E TO 7707N 12233E, 7619N 12310E, 7550N 12110E,
7531N 12112E, 7510N 11926E.
17120
ICE S TO 7510N 11926E, 7525N 11528E.
17120
ICE E TO 7525N 11528E, 7454N 11351E, 7437N 11351E,
7430N 11408E, 7423N 11325E.
17140
ICE SE TO 7409N 11208E, 7403N 11133E.
17140
ICE W TO 7258N 12039E, 7307N 12035E, 7317N 12000E,
7329N 12031E, 7327N 12101E, 7344N 12119E, 7353N 12210E,
7419N 12254E.
17140
ICE NE TO 7419N 12254E, 7406N 12408E, 7400N 12500E.
PART 3
FORECAST FROM 230600UTC TO 240600UTC
01010, 01020
WINDS S/W 8 TO 13 MS
TEMP PLUS 1 TO PLUS 5 DEGREES
VIS 6 TO 10 KM LOCALLY RAIN
SEAS 1.5 TO 2.5 M
01100
WINDS E N/E 11 TO 16 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 6 TO 10 KM IN FOG 0.5 TO 1.0 KM
LOCALLY RAIN FOG
SEAS 1.5 TO 2.5 M
01110, 01120
WINDS S/E E 11 TO 16 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 6 TO 10 KM IN FOG 0.5 TO 1.0 KM
LOCALLY RAIN FOG
SEAS 1.5 TO 2.5 M
01130
WINDS S/E S 9 TO 14 MS GUSTS 17 TO 19 MS
AFTER 231500UTC S S/W 9 TO 14 MS
TEMP PLUS 11 TO PLUS 16 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.9 TO 1.6 M
01140
WINDS E S/E 9 TO 14 MS GUSTS 17 TO 19 MS
TEMP PLUS 10 TO PLUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.9 TO 1.6 M
01240, 01250
WINDS N N/W 11 TO 16 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 6 TO 10 KM
SEAS 1.0 TO 1.5 M
17021
WINDS E S/E 10 TO 15 MS
AFTER 231200UTC GUSTS 17 TO 20 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK RAIN FOG
17022
WINDS E S/E 9 TO 14 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 4 TO 9 KM
SEAS 0.4 TO 1.0 M
17023
WINDS E S/E 10 TO 15 MS
AFTER 231200UTC GUSTS 17 TO 20 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 4 TO 9 KM
SEAS 0.9 TO 1.7 M AFTER 231200UTC 1.1 TO 1.8 M
17024
WINDS E S/E 9 TO 14 MS
TEMP PLUS 9 TO PLUS 14 DEGREES
VIS 4 TO 9 KM
SEAS 0.5 TO 1.0 M
17030
WINDS S/W S 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK RAIN LOCALLY FOG
SEAS 1.1 TO 2.1 M
17040
WINDS S/W S 11 TO 16 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17050
WINDS W S/W 10 TO 15 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM
17061
WINDS S S/E 7 TO 12 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17062
WINDS W S/W 5 TO 10 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
SEAS 0.4 TO 1.2 M
17063
WINDS S/E 9 TO 14 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17064
WINDS N/E 7 TO 12 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
SEAS 0.8 TO 1.7 M
17071
WINDS N/E 8 TO 13 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 4 TO 9 KM
SEAS 0.6 TO 1.2 M
17072
WINDS N/E N 10 TO 15 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 4 TO 9 KM
SEAS 1.1 TO 2.0 M
17073
WINDS N/E N 11 TO 16 MS
TEMP PLUS 9 TO PLUS 14 DEGREES
VIS 4 TO 9 KM
SEAS 1.0 TO 1.6 M
17090
WINDS N/E N 10 TO 15 MS GUSTS 17 TO 20 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
LOCALLY PLUS 16 DEGREES
VIS 3 TO 8 KM LOCALLY WEAK RAIN
SEAS 1.2 TO 2.2 M
17100
WINDS N N/E 7 TO 12 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17110
WINDS N N/W 6 TO 11 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17120
WINDS N/E N 11 TO 16 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17130
WINDS N/E E 9 TO 14 MS GUSTS 17 TO 22 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
17140
WINDS N/E 11 TO 16 MS
AFTER 231200UTC N/E 8 TO 13 MS GUSTS 17 TO 18 MS
AFTER 240300UTC N N/E 10 TO 15 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.8 TO 3.3 M 231200UTC 1.9 TO 3.5 M
AFTER 240300UTC 1.7 TO 3.1 M
17151
WINDS E N/E 11 TO 16 MS
AFTER 231500UTC N/E 8 TO 13 MS GUSTS 17 TO 18 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17152
WINDS N/E 8 TO 13 MS
AFTER 230900UTC E N/E 11 TO 16 MS
AFTER 240000UTC N 8 TO 13 MS GUSTS 17 TO 19 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 9 TO 14 MS
AFTER 240000UTC N 7 TO 12 MS GUSTS 17 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.5 TO 2.9 M AFTER 240000UTC 1.7 TO 3.2 M
17154
WINDS E N/E 9 TO 14 MS
AFTER 240000UTC N N/E 11 TO 16 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.8 TO 3.3 M AFTER 240000UTC 2.0 TO 3.6 M
17230
WINDS S/W W 9 TO 14 MS GUSTS 18 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17241
WINDS S/W W 7 TO 12 MS GUSTS 15 MS
OF SOUTH 80N N/W W 5 TO 10 MS
TEMP ABOUT 0 OF DEGREES
VIS 4 TO 8 KM LOCALLY WEAK PRECIPITATION
17243
WINDS N 7 TO 12 MS
AFTER 231200UTC N N/W 10 TO 15 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
NNNN