ZCZC SE98 170700 NAVTEX-HAMBURG (NCC) WEATHERFORECA_T FOR GERMAN BIGHT FRF_EM NORTHEASTER___WINDS ABOUT 3, SHIFTING NORTHWEST, INCREASING 5 TO 6, LOCALLY THUNDERY GUSTS 8. SHOWER OR THUNDERSTORMS WITH GQ_VISIBILITY. SEA: NORTHERN PART LATER 2 _.3__6_ SATURDAY: NORTHWEST 5 TO 6, NORTHERN PART LOCALLY 7. LOCALLY SHOWER WITH MODERATE VISIBILITY. SEA: NORTHERN PART INCREASING 4 METER. NNNN