334 FXUS99 PAFC 190740 AAGAHY Guidance for: PAHY (HYDABURG SEAPLANE, AK) issued at 0740 UTC 19 Aug 2019 Forecast period: 0800 to 1400 UTC 19 August 2019 Forecast type: FROM: standard forecast or significant change Winds: calm Visibility: 6 or more sm (10+ km) Ceiling: at least 12,000 feet AGL Clouds: scattered clouds at 25000 feet AGL