tidealmanac
No predictions loaded for 2025. This site serves NOAA predictions from its own store, and this period has not been fetched for Humboldt Bay (North Spit) 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/ca/humboldt-bay-north-spit-9418767/2025

Humboldt Bay (North Spit), CA tide table 2025 (printable) · Tide Almanac