WWJP75 RJTD 290600 IMPORTANT WARNING FOR KUSHIRO NAVTEX AREA 290600UTC ISSUED AT 290900UTC DEVELOPED LOW 994HPA AT 49N 157E MOV EAST 10 KT DEVELOPING LOW 1008HPA AT 39N 155E MOV ENE 30 KT C-FRONT FM 39N 155E TO 37N 150E 35N 142E WARNING(NEAR GALE) SEA EAST OF SAKHALIN, SEA EAST OF HOKKAIDO WARNING(DENSE FOG) SEA EAST OF SAKHALIN, SEA OFF ABASHIRI, SOYA KAIKYO, SEA EAST OF HOKKAIDO, SEA OFF KUSHIRO, SEA OFF HIDAKA, EASTERN SEA OFF SANRIKU, WESTERN SEA OFF SANRIKU POOR VIS 0.3 MILES OR LESS IN PLACES NXT WARNING WILL BE ISSUED BEFORE 291500UTC =