ocr: SMHI ISBERATTELSEICE BULLETIN mândag XX november 199X BOTTENVIKENS norra skargardar ar pa mânga BAY OF BOTHNIA: In the northern hall isfria men omraden med rutten, 20-60 cm tjock archipelagoes ice free at many places, however fast is forekommer forttarande. there still are aeeas covered by 20-60. cm thick Till sjoss i centrala Bottenviken finns ett isfalt med rotten fast ice. delvis tat 20-60 cm tjock drivis med enstaka At sea in the northern and central parts there is svarforcerade vallar. Isfaltet ar uppbrutet i stora an ice field of partly close, 20-60 cm thick drift och sma flak. Is sodra ...
