The tide timetable below is calculated from Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts but is also suitable for estimating tide times in the following locations:
- Chelsea (Boston) (0km/0mi)
- Charlestown (2.8km/1.7mi)
- Boston (3.9km/2.4mi)
- Winthrop (4.3km/2.7mi)
- South Boston (4.8km/3mi)
- Castle Island (4.8km/3mi)
- Deer Island (7.4km/4.6mi)
- Neponset (7.6km/4.7mi)
- Moon Island (8.2km/5.1mi)
- Nahant (9.5km/5.9mi)