Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Chatham Seaplane Base
Closest report is Angoon Seaplane Base, 12.3 nm (22.7 km) E.
2026/08/18 12:56 (retrieved 52 minutes ago)
PAGN 181256Z AUTO 00000KT 10SM OVC047 12/12 A3014 RMK AO2 SLP197 T01170117
Closest aviation forecast (TAF) to Chatham Seaplane Base
Closest forecast is Sitka Rocky Gutierrez Airport, 31.2 nm (57.7 km) SSW.
2026/08/18 12:39 (retrieved 1 hour ago)
TAF PASI 181137Z 1812/1912 33007KT 6SM BR SCT025 OVC040 FM181600 25004KT P6SM BKN015 OVC030 FM182300 25006KT P6SM SCT020 OVC035