The tide timetable below is calculated from Trinidad Harbor, California but is also suitable for estimating tide times in the following locations:
- Trinidad Bay (0km/0mi)
- Arcata Bay (14.6km/9.1mi)
- Samoa (18km/11.2mi)
- Bucksport (21.2km/13.2mi)
- Humboldt Bay (23.9km/14.9mi)
- Fields Landing (25.8km/16.2mi)
- Hookton Slough (29.3km/18.3mi)