Expires:201305220000;;473723 FZAK69 PAFG 211145 OFFAFG EXPERIMENTAL OFFSHORE WATERS FORECAST NATIONAL WEATHER SERVICE FAIRBANKS AK 400 AM AKDT TUE MAY 21 2013 OFFSHORE WATERS FORECAST FOR THE US ARCTIC WATERS SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT. INDIVIDUAL WAVES MAY BE TWICE AS HIGH. PKZ505-220000- CENTRAL US ARCTIC OFFSHORE- 400 AM AKDT TUE MAY 21 2013 NO FORECAST AS AREA IS MOSTLY ICE-COVERED. $$