SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 10 JULY 2025 AT 0600UTC
PART 1
AT 100600UTC
GALE WARNING
01140
FROM 100600UTC TO 101800UTC
WINDS N/W N GUSTS 17 TO 20 MS
17021, 17023
FROM 100600UTC TO 101800UTC
WINDS N/E N GUSTS 17 TO 20 MS
17152
FROM 100600UTC TO 101800UTC
WINDS E S/E GUSTS 17 TO 18 MS
17241
FROM 100600UTC TO 101200UTC
WINDS S/W S GUSTS 15 TO 17 MS
17243
FROM 100600UTC TO 101200UTC
WINDS S GUSTS 17 TO 18 MS
PART 2
SYNOPSIS AT 100600UTC
HIGH 1023 HPA 66N 037E STATIONARY INCREASE
LOW 999 HPA 67N 062E MOVING E 10 KMH FILLING
LOW 984 HPA 88N 050E MOVING N N/W 20 KMH
HIGH 1011 HPA 75N 082E STATIONARY INCREASE
LOW 1003 HPA 73N 103E MOVING E 10 KMH DEEPENING
HIGH 1027 HPA 73N 158E MOVING E 5 KMH WEAKENS
ICE AT 091200UTC
A5-A4
ICE SE TO 7909N 01941E, 7913N 02000E, 7917N 02026E,
7927N 02025E.
A5
ICE NW TO 7850N 02133E, 7853N 02216E, 7914N 02206E,
7922N 02149E.
A5
ICE SW TO 7809N 02325E, 7803N 02510E, 7740N 02542E.
A5
ICE N TO 7740N 02542E, 7741N 02413E.
YERMAK PLATEAU-LITKE TROUGH-NANSEN BASIN
ICE N TO 8021N 00722E, 8040N 00759E, 8045N 00905E,
8054N 01105E, 8050N 01220E, 8054N 01437E,
8122N 01446E, 8143N 01533E, 8141N 01714E,
8152N 01841E, 8201N 02000E, 8216N 02104E,
8212N 02333E, 8230N 02544E, 8226N 02733E,
8228N 03000E.
01020-17290-17010
ICE N TO 8228N 03000E, 8230N 03202E, 8232N 03719E,
8236N 04141E, 8248N 05026E, 8230N 04951E,
8230N 04950E, 8230N 05000E, 8236N 05639E.
17290-17010-01020
ICE SE TO 8236N 05639E, 8230N 05648E, 8227N 05654E,
8211N 05612E, 8157N 05706E, 8148N 05603E,
8101N 05227E, 8114N 05032E, 8055N 04841E,
8053N 04709E, 8037N 04434E, 8000N 04647E,
7954N 04708E, 7932N 04546E, 7858N 04443E.
01020-01010
ICE N TO 7858N 04443E, 7858N 04629E, 7917N 04805E,
7922N 04932E, 7925N 04959E, 7929N 05036E,
7934N 05206E, 7948N 05341E, 8000N 05447E,
7929N 05702E, 7911N 06038E, 7926N 06438E,
7942N 06710E.
01010-17010-17040
ICE NW TO 7942N 06710E, 8000N 06729E, 8033N 06819E,
8046N 06935E, 8055N 06959E, 8059N 07012E,
8107N 07230E, 8139N 07327E, 8156N 07536E,
8201N 07756E.
17040-17050-17100-17062-17064
ICE E TO 8201N 07756E, 8159N 07818E, 8110N 07747E,
8050N 07526E, 8017N 07626E, 7946N 07514E,
7929N 07619E, 7903N 07842E, 7856N 08019E,
7848N 08031E, 7821N 08108E, 7755N 08343E,
7756N 08604E, 7713N 08739E, 7605N 08741E,
7541N 08708E, 7527N 08650E, 7448N 08428E,
7439N 08407E, 7416N 08317E, 7407N 08349E,
7349N 08343E, 7341N 08340E.
17090-17064
ICE W TO 7222N 07848E, 7242N 07817E, 7244N 07817E,
7302N 07821E, 7314N 07840E, 7324N 07706E,
7341N 07601E.
17064-17071
ICE E TO 7341N 07601E, 7325N 07358E, 7314N 07252E,
7259N 07308E, 7250N 07425E, 7243N 07432E,
7223N 07451E, 7203N 07422E.
17071
ICE SW TO 7203N 07422E, 7208N 07310E, 7243N 07301E,
7242N 07249E.
17063
ICE SW TO 7258N 06929E, 7315N 06908E, 7316N 06725E,
7325N 06615E, 7318N 06527E.
17063
ICE NE TO 7318N 06527E, 7259N 06549E, 7245N 06639E,
7236N 06652E, 7238N 06731E, 7253N 06820E,
7242N 06858E.
17050
ICE W TO 7501N 08205E, 7520N 08227E, 7542N 08323E,
7557N 08327E, 7604N 08245E.
17050
ICE E TO 7604N 08245E, 7603N 08147E, 7557N 08123E,
7537N 08127E, 7521N 08119E, 7508N 08146E,
7501N 082075.
17050
ICE NE TO 7740N 08140E, 7723N 08207E, 7716N 08330E.
17050
ICE SW TO 7716N 08330E, 7728N 08305E, 7738N 08300E,
7744N 08215E, 7740N 08140E.
PART 3
FORECAST FROM 100600UTC TO 110600UTC
01010, 01020, 01100, 01110, 01120
WINDS S/W W 8 TO 13 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 6 TO 10 KM IN FOG 0.5 TO 1.0 KM LOCALLY RAIN FOG
SEAS 1.0 TO 1.5 M
01130
WINDS N/W W 7 TO 12 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 3 TO 8 KM IN FOG IN RAIN 0.2 TO 0.7 KM LOCALLY RAIN FOG
SEAS 0.8 TO 1.6 M
01140
WINDS N/W N 10 TO 15 MS TO 101800UTC GUSTS 17 TO 20 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 3 TO 8 KM IN FOG IN RAIN 0.2 TO 0.7 KM LOCALLY RAIN FOG
SEAS 1.3 TO 2.2 M
01240, 01250
WINDS S S/W 6 TO 11 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 6 TO 10 KM
SEAS 0.5 TO 1.0 M
17021
WINDS N/E N 10 TO 15 MS GUSTS 17 TO 20 MS
AFTER 101800UTC N N/W 10 TO 15 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY WEAK RAIN FOG
SEAS 1.3 TO 2.1 M
17022
WINDS E N/E 8 TO 13 MS
AFTER 101800UTC N/E N 10 TO 15 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY WEAK RAIN FOG
SEAS 0.7 TO 1.6 M
17023
WINDS N/E 10 TO 15 MS GUSTS 17 TO 20 MS
AFTER 101800UTC N N/W 10 TO 15 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 3 TO 8 KM LOCALLY RAIN
SEAS 1.3 TO 2.2 M
17024
WINDS E S/E 9 TO 14 MS
AFTER 101800UTC N/E N 10 TO 15 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
LOCALLY TO PLUS 17 DEGREES
VIS 3 TO 8 KM LOCALLY RAIN
17030
WINDS S/W W 6 TO 11 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
17040
WINDS S/W W 11 TO 16 MS
AFTER 101200UTC W N/W 7 TO 12 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
17050
WINDS S/W N 5 TO 10 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY FOG
17061
WINDS N N/E 5 TO 10 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
17062
WINDS E N/E 7 TO 12 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.5 M
17063
WINDS N N/E 7 TO 12 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.5 M
17064
WINDS E N/E 7 TO 12 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
17071
WINDS E N/E 5 TO 10 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY WEAK RAIN FOG
17072
WINDS E N/E 5 TO 10 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY WEAK RAIN FOG
17073
WINDS E S/E 5 TO 10 MS
AFTER 101200UTC E N/E 5 TO 10 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY WEAK RAIN FOG
17090
WINDS N/W N 4 TO 9 MS
AFTER 101500UTC N/E E 4 TO 9 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY FOG
SEAS 0.3 TO 0.9 M
17100
WINDS N N/E 6 TO 11 MS
TEMP PLUS 2 TO PLUS 7 DEGREES LOCALLY PLUS 12 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
17110
WINDS W N/W 7 TO 12 MS
AFTER 101800UTC N N/E 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM
LOCALLY PRECIPITATION FOG
17120
WINDS E S/E 8 TO 13 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY FOG
17130
WINDS N/E N 7 TO 12 MS
TEMP PLUS 10 TO PLUS 15 DEGREES
LOCALLY TO PLUS 20 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY FOG
17140
WINDS E S/E 9 TO 14 MS
AFTER 101600UTC N N/E 7 TO 12 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM FOG
LOCALLY PRECIPITATION
17151
WINDS E S/E 11 TO 16 MS
AFTER 101800UTC N/E 7 TO 12 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM FOG
SEAS 2.0 TO 3.8 M AFTER 101800UTC 1.6 TO 3.0 M
17152
WINDS E S/E 7 TO 12 MS GUSTS 17 TO 18 MS
AFTER 10180UTC E S/E 9 TO 14 MS
AFTER 110300UTC N/E 7 TO 12 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM FOG
LOCALLY PRECIPITATION
17153
WINDS E N/E 8 TO 13 MS
AFTER 101800UTC N N/E 6 TO 11 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM FOG
SEAS 1.6 TO 2.7 M AFTER 101800UTC 1.3 TO 2.4 M
17154
WINDS E N/E 10 TO 15 MS
AFTER 101800UTC N N/E 6 TO 11 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM FOG
17230
WINDS W N/W 11 TO 16 MS
AFTER 101200UTC 8 TO 13 MS
AFTER 101800UTC N N/E 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG
17241
WINDS S/W S 8 TO 13 MS GUSTS 15 TO 17 MS
AFTER 101200UTC 6 TO 11 MS LOCALLY GUSTS 14 TO 15 MS
AFTER 102100UTC W N/W 4 TO 9 MS
TEMP MINUS 1 TO PLUS 2 DEGREES
VIS 4 TO 10 KM IN FOG LESS 1 KM LOCALLY HAZE FOG
17243
WINDS S 7 TO 12 MS GUSTS 17 TO 18 MS
AFTER 101200UTC S S/E 11 TO 16 MS
AFTER 110000UTC E 7 TO 12 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM FOG
LOCALLY PRECIPITATION