FQRA01 RUSP 201501 SECURITY WEATHER BULLETIN FOR METAREA XXI ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE ST PETERSBURG ON THE 20 SEPTEMBER 2026 AT 1800UTC PART 1 AT 201800UTC GALE WARNING 17140 FROM 201800UTC TO 211800UTC WINDS W GUSTS 17 TO 20 MS 17151 FROM 201800UTC TO 211800UTC WINDS W GUSTS 17 TO 21 MS SEAS 2.5 TO 4.6 M 17152, 17164, 17170 FROM 201800UTC TO 211800UTC WINDS W GUSTS 17 TO 22 MS 17153, 17154, 17165 FROM 201800UTC TO 210600UTC WINDS W GUSTS 17 TO 18 MS 17161 FROM 201800UTC TO 211800UTC WINDS W GUSTS 18 TO 23 MS SEAS 2.5 TO 4.6 M 17162 FROM 201800UTC TO 211800UTC WINDS W GUSTS 17 TO 22 MS SEAS 2.4 TO 4.5 M 17163 FROM 201800UTC TO 211800UTC WINDS W GUSTS 17 TO 22 MS SEAS 2.4 TO 4.5 M 17191, 17193, 17194, 17210 FROM 201800UTC TO 211800UTC WINDS W 17 TO 22 MS 17243 FROM 201800UTC TO 211800UTC WINDS W GUSTS 17 TO 21 MS SEAS 2.4 TO 4.4 M 17244 FROM 201800UTC TO 211500UTC WINDS W GUSTS 17 TO 19 MS SEAS 2.3 TO 4.3 M PART 2 SYNOPSIS AT 201800UTC LOW 997 HPA 81N 083E MOVING N/E 10 KMH HIGH 1029 HPA 64N 104E STATIONARY LOW 996 HPA 78N 165E MOVING S/E 20 KMH DEEPENING LOW 984 HPA 82N 152W STATIONARY ICE AT 201200UTC 17243 ICE N TO 7718N 12500E, 7716N 12556E, 7709N 13036E. 17243-17244-17242 ICE NW TO 7709N 13036E, 7722N 13311E, 7811N 13735E, 7811N 14000E, 7811N 14003E, 7824N 14134E, 7817N 14257E, 7830N 14427E, 7839N 14530E, 7843N 14745E, 7857N 14928E, 7855N 15034E. 17242-17244 ICE E TO 7855N 15034E, 7830N 15024E, 7754N 15009E. 17244-17250-17260 ICE NE TO 7754N 15009E, 7742N 15041E, 7732N 15216E, 7738N 15300E, 7713N 15552E, 7723N 15653E, 7733N 15720E, 7711N 16000E, 7700N 16112E, 7704N 16444E, 7651N 16701E, 7621N 16902E, 7622N 17129E, 7631N 17258E, 7614N 17549E, 7530N 17621E, 7507N 17637E, 7358N 17752E. 17260-17191 ICE SE TO 7358N 17752E, 7414N 17523E, 7343N 17425E, 7313N 17213E, 7222N 17136E, 7200N 17143E, 7128N 17153E. 17191-17200 ICE N TO 7128N 17153E, 7117N 17323E, 7136N 17458E, 7124N 17600E, 7059N 17751E, 7058N 17840E. 17200-17260 ICE W TO 7127N 17943E, 7200N 17959W, 7245N 17932W. 17260-17200 ICE NE TO 7245N 17932W, 7231N 17712W, 7200N 17639W, 7149N 17628W, 7121N 17359W. 17200-17260 ICE NW TO 7121N 17359W, 7200N 17345W, 7301N 17317W, 7342N 17338W, 7356N 17140W, 7444N 17039W, 7500N 16900W. 17210-17220 ICE NE TO 6841N 17725W, 6814N 17618W, 6804N 17520W, 6800N 17458W. 17220 ICE W TO 6800N 17458W, 6841N 17430W, 6913N 17515W. 17220-17210 ICE SE TO 6913N 17515W, 6914N 17520W, 6911N 17639W, 6841N 17725W. 17210 ICE N TO 7014N 17609W, 7012N 17523W. 17210 ICE S TO 7012N 17523W, 7021N 17528W, 7019N 17601W, 7014N 17609W. 17194 ICE NE TO 7025N 17259E, 7016N 17255E, 7016N 17333E. 17194 ICE SW TO 7025N 17259E, 7016N 17333E. 17181 ICE NE TO 7141N 16458E, 7121N 16530E, 7117N 16615E. 17181 ICE NW TO 7117N 16615E, 7150N 16653E. 17181 ICE SE TO 7150N 16653E, 7150N 16521E, 7141N 16458E. PART 3 FORECAST FROM 201800UTC TO 211800UTC 17120 WINDS S/W W 11 TO 16 MS AFTER 210900UTC 8 TO 13 MS TEMP 0 TO PLUS 5 DEGREES VIS 4 TO 9 KM LOCALLY PRECIPITATION SEAS 1.0 TO 1.7 M AFTER 210900UTC 0.7 TO 1.3 M 17130 WINDS S/W 7 TO 12 MS AFTER 210900UTC 5 TO 10 MS TEMP PLUS 3 TO PLUS 8 DEGREES VIS 4 TO 9 KM SEAS 0.4 TO 0.9 M AFTER 210900UTC 0.3 TO 0.7 M 17140 WINDS W 8 TO 13 MS GUSTS 17 TO 20 MS TEMP 0 TO PLUS 5 DEGREES VIS 8 TO 10 KM SEAS 2.0 TO 3.6 M 17151 WINDS W 8 TO 13 MS GUSTS 17 TO 21 MS TEMP 0 TO PLUS 5 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 2.5 TO 4.6 M 17152 WINDS W 9 TO 14 MS GUSTS 17 TO 22 MS TEMP 0 TO PLUS 5 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 2.0 TO 3.6 M 17153 WINDS W 7 TO 12 MS GUSTS 17 TO 18 MS AFTER 210600UTC W 11 TO 16 MS TEMP PLUS 1 TO PLUS 6 DEGREES VIS 8 TO 10 KM SEAS 1.6 TO 3.0 M AFTER 210600UTC 1.5 TO 2.7 M 17154 WINDS W 7 TO 12 MS GUSTS 17 TO 18 MS AFTER 210600UTC W 11 TO 16 MS TEMP 0 TO PLUS 5 DEGREES VIS 8 TO 10 KM SEAS 1.7 TO 3.1 M AFTER 210600UTC 1.5 TO 2.8 M 17161 WINDS W 9 TO 14 MS GUSTS 18 TO 23 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 2.5 TO 4.6 M 17162 WINDS W 8 TO 13 MS GUSTS 17 TO 22 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 2.4 TO 4.5 M 17163 WINDS W 9 TO 14 MS GUSTS 17 TO 22 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 8 TO 10 KM SEAS 2.4 TO 4.5 M 17164 WINDS W 9 TO 14 MS GUSTS 17 TO 22 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 8 TO 10 KM SEAS 1.4 TO 2.6 M 17165 WINDS W 7 TO 12 MS GUSTS 17 TO 18 MS AFTER 210600UTC W 11 TO 16 MS TEMP PLUS 2 TO PLUS 7 DEGREES VIS 8 TO 10 KM SEAS 2.1 TO 3.9 M AFTER 210600UTC 2.0 TO 3.6 M 17170 WINDS W 9 TO 14 MS GUSTS 17 TO 22 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 8 TO 10 KM SEAS 2.0 TO 3.8 M 17181 WINDS S/W 11 TO 16 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM HAZE SEAS 1.5 TO 2.0 M 17183 WINDS S/W 11 TO 16 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM HAZE SEAS 1.0 TO 1.5 M 17184 WINDS W 11 TO 16 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM HAZE SEAS 1.5 TO 2.0 M 17191 WINDS W 17 TO 22 MS TEMP MINUS 3 TO PLUS 2 DEGREES VIS 4 TO 6 KM RAIN SEAS 2.0 TO 2.5 M 17193 WINDS W 17 TO 22 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM RAIN SEAS 2.0 TO 2.5 M 17194 WINDS W 17 TO 22 MS TEMP MINUS 3 TO PLUS 2 DEGREES VIS 4 TO 6 KM RAIN SNOW SEAS 2.0 TO 2.5 M 17200 WINDS W 11 TO 16 MS TEMP 0 TO MINUS 5 DEGREES VIS 4 TO 6 KM SNOW 17210 WINDS W 17 TO 22 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM RAIN SNOW 17220 WINDS N/W 11 TO 16 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM RAIN SEAS 1.5 TO 2.0 M 17230 WINDS S/W W 11 TO 16 MS AFTER 210600UTC N/E N 11 TO 16 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY PRECIPITATION FOG 17241 WINDS OF NORTH 81N E N/E 5 TO 10 MS GUSTS 13 TO 15 MS OF SOUTH 81N W S/W 5 TO 10 MS GUSTS 12 MS AFTER 211500UTC N/E N 5 TO 10 MS OF SOUTH 81N GUSTS 13 TO 15 MS TEMP 0 TO MINUS 3 DEGREES OF NORTH 81.5N MINUS 2 TO MINUS 5 DEGREES VIS 3 TO 8 KM LOCALLY LESS 1 KM LOCALLY PRECIPITATION 17243 WINDS W 9 TO 14 MS GUSTS 17 TO 21 MS TEMP MINUS 3 TO PLUS 2 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 2.4 TO 4.4 M 17244 WINDS W 7 TO 12 MS GUSTS 17 TO 19 MS AFTER 211500UTC N/W 10 TO 15 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 2.3 TO 4.3 M AFTER 211500UTC 2.0 TO 3.7 M 17260 WINDS N/W 11 TO 16 MS TEMP MINUS 3 TO PLUS 2 DEGREES VIS 4 TO 6 KM HAZE NNNN