tidealmanac
No predictions loaded for 2004. This site serves NOAA predictions from its own store, and this period has not been fetched for Port Snettisham, Speel River Arm yet. Nothing is estimated or interpolated in its place. NOAA's own page for the station has the official table: tidesandcurrents.noaa.gov.

tidealmanac.site/us/ak/port-snettisham-speel-river-arm-9452081/2004

Port Snettisham, Speel River Arm, AK tide table 2004 (printable) · Tide Almanac