FQRA01 RUSP 301517 SECURITY WEATHER BULLETIN FOR METAREA XXI ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE ST PETERSBURG ON THE 30 JULY 2025 AT 1800UTC PART 1 AT 301800UTC GALE WARNING 17193 FROM 301800UTC TO 311800UTC WINDS S/E 19 TO 24 MS PART 2 SYNOPSIS AT 301800UTC LOW 1004 HPA 74N 128E STATIONARY DEEPENING LOW 994 HPA 88N 140E MOVING S 10 KMH HIGH 1021 HPA 67N 168W STATIONARY WEAKENS ICE AT 301200UTC 17220-17210 ICE SW TO 6657N 17155W, 6710N 17156W, 6800N 17520W, 6821N 17654W, 6914N 17920W. 17200-17220-17210 ICE NW TO 6914N 17920W, 6928N 17843W, 6906N 17741W, 6901N 17646W, 6922N 17613W, 6949N 17617W, 7010N 17520W, 7018N 17456W, 7030N 17454W, 7144N 17441W. 17220-17200 ICE NE TO 7144N 17441W, 7106N 17147W, 7032N 17258W, 7030N 17254W, 7003N 17151W, 6950N 16900W. PART 3 FORECAST FROM 301800UTC TO 311800UTC 17120 WINDS S/E E 5 TO 10 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY PRECIPITATION FOG 17130 WINDS S/E E 9 TO 14 MS TEMP PLUS 6 TO PLUS 11 DEGREES VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM LOCALLY RAIN FOG 17140 WINDS N N/W 10 TO 15 MS AFTER 310000UTC N 8 TO 13 MS AFTER 310300UTC N N/E 5 TO 10 MS AFTER 311500UTC E N/E 7 TO 12 MS TEMP PLUS 8 TO PLUS 13 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION SEAS 1.7 TO 3.1 M AFTER 310000UTC 1.5 TO 2.8 M AFTER 310300UTC 1.3 TO 2.3 M AFTER 311500UTC 1.5 TO 2.7 M 17151 WINDS E N/E 6 TO 11 MS AFTER 311200UTC N/E 4 TO 9 MS TEMP PLUS 4 TO PLUS 9 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.5 TO 2.7 M AFTER 311200UTC 1.2 TO 2.2 M 17152 WINDS E S/E 5 TO 10 MS AFTER 310600UTC N/E 4 TO 9 MS TEMP PLUS 2 TO PLUS 7 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION 17153 WINDS W N/W 7 TO 12 MS AFTER 311500UTC W 4 TO 9 MS TEMP PLUS 6 TO PLUS 11 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION SEAS 1.2 TO 2.2 M AFTER 311500UTC 0.8 TO 1.6 M 17154 WINDS W 4 TO 9 MS TEMP PLUS 4 TO PLUS 9 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 0.8 TO 1.5 M 17161 WINDS E S/E 6 TO 11 MS AFTER 310300UTC S/W 4 TO 9 MS TEMP PLUS 2 TO PLUS 7 DEGREES VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM LOCALLY FOG 17162 WINDS E S/E 8 TO 13 MS AFTER 310600UTC N 8 TO 13 MS AFTER 311500UTC N 5 TO 10 MS TEMP PLUS 1 TO PLUS 6 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG 17163 WINDS E N/E 7 TO 12 MS AFTER 310600UTC N/W 5 TO 10 MS TEMP PLUS 4 TO PLUS 9 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.5 TO 2.7 M AFTER 310600UTC 1.3 TO 2.5 M 17164 WINDS E 9 TO 14 MS AFTER 310000UTC N N/W 7 TO 12 MS TEMP PLUS 3 TO PLUS 8 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.1 TO 2.1 M AFTER 310000UTC 1.0 TO 1.9 M 17165 WINDS E N/E 4 TO 9 MS AFTER 310000UTC N N/W 4 TO 9 MS AFTER 311200UTC S S/W 4 TO 9 MS TEMP PLUS 6 TO PLUS 11 DEGREES VIS 4 TO 6 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.2 TO 2.2 M AFTER 311200UTC 0.9 TO 1.7 M 17170 WINDS E N/E 9 TO 14 MS AFTER 310300UTC S/W 7 TO 12 MS AFTER 311200UTC N N/W 8 TO 13 MS TEMP PLUS 5 TO PLUS 10 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.4 TO 2.6 M AFTER 310300UTC 1.3 TO 2.3 M AFTER 311200UTC 1.3 TO 2.5 M 17181 WINDS S/E 10 TO 15 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 10 KM 17183 WINDS S/E 10 TO 15 MS TEMP PLUS 1 TO PLUS 6 DEGREES VIS 4 TO 6 KM HAZE 17184 WINDS S/E 10 TO 15 MS TEMP PLUS 1 TO PLUS 6 DEGREES VIS 10 KM 17191 WINDS S/E 11 TO 16 MS TEMP PLUS 1 TO PLUS 6 DEGREES VIS 10 KM 17193 WINDS S/E 19 TO 24 MS TEMP PLUS 10 TO PLUS 15 DEGREES VIS 10 KM 17194 WINDS S/E 11 TO 16 MS TEMP PLUS 3 TO PLUS 8 DEGREES VIS 10 KM 17200 WINDS S/E 10 TO 15 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 4 TO 6 KM HAZE 17210 WINDS S/E 10 TO 15 MS TEMP 0 TO PLUS 5 DEGREES VIS 4 TO 6 KM HAZE 17220 WINDS S/E 9 TO 14 MS TEMP PLUS 3 TO PLUS 8 DEGREES VIS 0.5 TO 1.0 KM FOG 17230 WINDS W S/W 9 TO 14 MS TEMP MINUS 1 TO PLUS 4 DEGREES VIS 4 TO 9 KM VIS IN FOG 0.2 TO 0.7 KM LOCALLY PRECIPITATION FOG 17241 WINDS W S/W 6 TO 11 MS TO 310600UTC OF SOUTH 80N W N/W 2 TO 7 MS TEMP MINUS 2 TO PLUS 1 DEGREES VIS 6 TO 10 KM LOCALLY 2 TO 4 KM LOCALLY PRECIPITATION 17243 WINDS N N/E 4 TO 9 MS AFTER 310600UTC N/W 5 TO 10 MS TEMP PLUS 2 TO PLUS 7 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.1 TO 2.1 M AFTER 310600UTC 1.3 TO 2.5 M 17244 WINDS S S/E 7 TO 12 MS AFTER 311200UTC E N/E 6 TO 11 MS TEMP 0 TO PLUS 5 DEGREES VIS 3 TO 5 KM LOCALLY PRECIPITATION LOCALLY 0.6 TO 0.8 KM FOG SEAS 1.5 TO 2.7 M 17260 WINDS S/E 9 TO 14 MS TEMP MINUS 2 TO PLUS 3 DEGREES VIS 4 TO 6 KM HAZE