WWJP84 RJTD 071200 VITAL WARNING FOR OTARU NAVTEX AREA 071200UTC ISSUED AT 071500UTC DEVELOPING LOW 1012HPA AT 41N 130E MOV ENE 25 KT W-FRONT FM 41N 130E TO 41N 133E 40N 137E DEVELOPING LOW 1014HPA AT 40N 149E MOV NE 20 KT DEVELOPING LOW 1008HPA AT 52N 147E MOV NNE 10 KT LOW 1008HPA AT 49N 143E MOV EAST 15 KT GALE WARNING SEA OFF HIYAMA AND TSUGARU, SEA OFF AKITA, SEA OFF SADO WITH MAX WINDS 40 KT SEA WEST OF HOKKAIDO, TSUGARU KAIKYO, SEA OFF SOUTHERN COAST OF MARITIME PROVINCE, SEA OFF NOTO WITH 35 KT WARNING(DENSE FOG) SEA WEST OF SAKHALIN POOR VIS 0.3 MILES OR LESS IN PLACES WARNING(ICING) SEA WEST OF SAKHALIN NXT WARNING WILL BE ISSUED BEFORE 072100UTC =