The tide timetable below is calculated from Trinidad Harbor, California but is also suitable for estimating tide times in the following locations:
- Trinidad Bay (0.5km/0.3mi)
- Arcata Bay (15.1km/9.4mi)
- Samoa (17.8km/11.1mi)
- Bucksport (20.9km/13.1mi)
- Humboldt Bay (23.6km/14.8mi)
- Fields Landing (25.6km/16mi)
- Hookton Slough (29.1km/18.2mi)