Chelsea St. Bridge Tides & Fishing Times

Estimated tide height

11.56′ rising

As of 12:54 PM

High in 19 min

Next tide

High 1:13 PM

11.64′ in 19 min

Last tide

Low 7:04 AM

0.19′

About this chart

High fish activity

Very high fish activity

Chelsea St. Bridge tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Chelsea St. Bridge, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Two fish mark minor solunar periods (high fish activity); four fish mark major solunar periods (very high fish activity).

Chelsea St. Bridge, Massachusetts — Tide predictions for Wednesday, October 28, 2026. Local times: UTC−04:00. Heights in ft relative to MLLW.
Day	Time	Tide	Height
27 Tue	6:52 PM	▼ Low	-1.08′
28 Wed	1:02 AM	▲ High	10.18′
28 Wed	7:04 AM	▼ Low	0.19′
28 Wed	1:13 PM	▲ High	11.64′
28 Wed	7:40 PM	▼ Low	-1.15′
29 Thu	1:52 AM	▲ High	10.08′

Wednesday, October 28, 2026, 12:54 PM: The tide at Chelsea St. Bridge, Chelsea River, Boston Harbor is rising, with an estimated height of 11.56 ft. The next high tide is 11.64 ft at 1:13 PM. Current forecast: Overcast; SE winds at 3 mph, gusting to 5 mph; open-water waves around 1 ft. Today’s tidal range is approximately 12.79 ft.

Local times Heights in ft relative to MLLW

Weather & Marine Forecast

Wednesday, October 28, 2026: Conditions: Overcast / Clear; air temperatures of 45–53°F through tonight; winds at 2–7 mph, gusting to 16 mph; open-water waves around 0.7 ft–1 ft. Estimated water temperature is 56°F as of 12:54 PM.

Date	Wed, Oct 28												Thu, Oct 29																								Fri, Oct 30																								Sat, Oct 31																								Sun, Nov 1																									Mon, Nov 2																								Tue, Nov 3
Forecast	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM
Weather °F Precip	Overcast 49° 1%	Overcast 51° 1%	Overcast 53° 1%	Overcast 53° 1%	Overcast 53° 1%	Overcast 52° 2%	Overcast 49° 2%	Overcast 48° 2%	Overcast 47° 2%	Clear 46° 2%	Clear 46° 2%	Clear 45° 2%	Clear 44° 2%	Clear 44° 2%	Clear 44° 2%	Clear 44° 2%	Clear 44° 2%	Clear 43° 1%	Clear 44° 1%	Clear 44° 1%	Clear 45° 2%	Clear 50° 2%	Clear 54° 2%	Clear 58° 2%	Clear 62° 2%	Clear 64° 2%	Clear 66° 1%	Clear 66°	Clear 66°	Clear 63°	Clear 59°	Clear 57°	Clear 55°	Clear 54°	Clear 53°	Clear 52°	Clear 53°	Partly Cloudy 54°	Overcast 56°	Mainly Clear 57° 1%	Partly Cloudy 57° 1%	Overcast 57° 1%	Drizzle 57° 1%	Drizzle 57° 1%	Overcast 57° 1%	Mainly Clear 59°	Clear 62°	Clear 64°	Clear 66°	Clear 66°	Clear 65°	Clear 64°	Clear 63°	Clear 60°	Clear 56°	Clear 55°	Clear 54°	Clear 53°	Clear 52°	Clear 51°	Clear 51°	Clear 50°	Clear 49°	Clear 48°	Clear 47°	Clear 46°	Clear 46°	Clear 45°	Clear 45°	Clear 46°	Clear 47°	Clear 49°	Clear 51°	Clear 53°	Clear 54°	Clear 55°	Clear 55°	Clear 54°	Clear 52°	Clear 51°	Clear 50°	Clear 49°	Clear 48°	Clear 48°	Clear 48°	Mainly Clear 47°	Clear 46°	Overcast 45°	Overcast 45°	Clear 45°	Partly Cloudy 44°	Clear 44°	Clear 44°	Overcast 46°	Overcast 48°	Overcast 51°	Overcast 54°	Overcast 56°	Clear 58°	Clear 59° 1%	Overcast 59° 1%	Overcast 58° 1%	Overcast 56° 1%	Overcast 55° 1%	Overcast 54° 1%	Overcast 53° 2%	Partly Cloudy 52° 2%	Partly Cloudy 51° 2%	Partly Cloudy 50° 2%	Overcast 50° 2%	Overcast 50° 2%	Overcast 49° 6%	Overcast 49° 6%	Overcast 49° 6%	Overcast 49° 6%	Overcast 50° 6%	Overcast 51° 6%	Overcast 53° 8%	Overcast 55° 8%	Overcast 57° 8%	Overcast 58° 8%	Overcast 58° 8%	Overcast 58° 8%	Drizzle 57° 14%	Drizzle 56° 14%	Drizzle 55° 14%	Overcast 55° 14%	Overcast 55° 14%	Overcast 55° 14%	Overcast 54° 15%	Overcast 54° 15%	Overcast 54° 15%	Drizzle 54° 15%	Drizzle 53° 15%	Drizzle 53° 15%	Drizzle 53° 21%	Drizzle 53° 21%	Drizzle 53° 21%	Drizzle 53° 21%	Drizzle 53° 21%	Drizzle 52° 21%	Drizzle 51° 25%	Drizzle 50° 25%	Drizzle 49° 25%	Overcast 48° 25%	Overcast 49° 25%	Overcast 49° 25%	Overcast 48° 23%	Overcast 48° 23%	Overcast 47° 23%	Overcast 47° 23%	Overcast 47° 23%
Wind mph	3 Gust 5	2 Gust 6	3 Gust 6	3 Gust 7	2 Gust 6	4 Gust 8	5 Gust 5	6 Gust 8	6 Gust 15	7 Gust 16	7 Gust 16	7 Gust 16	7 Gust 17	6 Gust 17	7 Gust 18	7 Gust 17	6 Gust 17	6 Gust 17	7 Gust 16	7 Gust 17	7 Gust 17	8 Gust 23	10 Gust 23	10 Gust 22	11 Gust 21	12 Gust 20	13 Gust 20	13 Gust 20	12 Gust 21	9 Gust 22	8 Gust 16	9 Gust 17	9 Gust 17	10 Gust 18	9 Gust 21	8 Gust 21	9 Gust 20	10 Gust 23	11 Gust 26	12 Gust 28	10 Gust 27	10 Gust 27	9 Gust 25	10 Gust 26	9 Gust 26	10 Gust 25	10 Gust 24	13 Gust 24	15 Gust 22	16 Gust 22	16 Gust 21	15 Gust 21	15 Gust 21	16 Gust 21	16 Gust 22	15 Gust 24	15 Gust 28	14 Gust 28	12 Gust 28	12 Gust 29	10 Gust 30	10 Gust 29	12 Gust 25	13 Gust 19	13 Gust 19	13 Gust 22	13 Gust 24	13 Gust 23	14 Gust 24	13 Gust 21	13 Gust 17	11 Gust 14	9 Gust 12	7 Gust 11	6 Gust 10	6 Gust 9	6 Gust 9	5 Gust 9	3 Gust 2	3 Gust 2	4 Gust 1	4 Gust 2	4 Gust 2	4 Gust 2	4 Gust 3	5 Gust 5	5 Gust 6	4 Gust 6	4 Gust 6	4 Gust 6	4 Gust 5	4 Gust 4	4 Gust 5	5 Gust 6	5 Gust 6	5 Gust 6	6 Gust 8	6 Gust 9	6 Gust 10	6 Gust 10	6 Gust 10	7 Gust 11	7 Gust 14	7 Gust 13	7 Gust 13	7 Gust 13	7 Gust 14	8 Gust 15	9 Gust 17	9 Gust 20	10 Gust 21	10 Gust 22	9 Gust 22	9 Gust 22	9 Gust 23	9 Gust 23	10 Gust 23	10 Gust 23	10 Gust 23	11 Gust 23	11 Gust 23	10 Gust 22	10 Gust 22	10 Gust 21	10 Gust 21	11 Gust 20	9 Gust 18	7 Gust 16	6 Gust 13	5 Gust 10	4 Gust 7	3 Gust 5	3 Gust 4	2 Gust 4	2 Gust 5	3 Gust 5	4 Gust 6	4 Gust 7	6 Gust 11	12 Gust 16	16 Gust 20	18 Gust 21	19 Gust 22	19 Gust 21	18 Gust 20	18 Gust 19	17 Gust 18	16 Gust 17	15 Gust 17	14 Gust 17	14 Gust 17	14 Gust 18
Waves	Waves from NE. 1′ 5.2 sec	Waves from NE. 1′ 5.3 sec	Waves from NE. 1′ 5.4 sec	Waves from NE. 1′ 5.5 sec	Waves from NE. 0.9′ 5.5 sec	Waves from E. 0.9′ 5.6 sec	Waves from E. 0.9′ 5.7 sec	Waves from E. 0.9′ 5.8 sec	Waves from E. 0.9′ 5.9 sec	Waves from E. 0.8′ 6 sec	Waves from E. 0.8′ 6 sec	Waves from E. 0.7′ 6.1 sec	Waves from E. 0.7′ 6.1 sec	Waves from E. 0.7′ 6.1 sec	Waves from E. 0.7′ 6.1 sec	Waves from E. 0.7′ 6.2 sec	Waves from E. 0.7′ 6.2 sec	Waves from E. 0.7′ 6.3 sec	Waves from E. 0.7′ 6.3 sec	Waves from E. 0.7′ 6.4 sec	Waves from E. 0.7′ 6.4 sec	Waves from E. 0.7′ 6.3 sec	Waves from SE. 0.7′ 6.1 sec	Waves from SE. 0.7′ 5.8 sec	Waves from SE. 0.8′ 5 sec	Waves from S. 0.9′ 3.9 sec	Waves from SW. 1′ 3.2 sec	Waves from SW. 1′ 3.1 sec	Waves from S. 1′ 3.3 sec	Waves from S. 1′ 3.5 sec	Waves from S. 1′ 3.4 sec	Waves from S. 1′ 3.2 sec	Waves from S. 1.1′ 3.1 sec	Waves from S. 1.1′ 3.1 sec	Waves from S. 1.2′ 3.1 sec	Waves from SW. 1.2′ 3.1 sec	Waves from SW. 1.2′ 3.1 sec	Waves from SW. 1.1′ 3.1 sec	Waves from SW. 1.1′ 3.1 sec	Waves from SW. 1′ 3.1 sec	Waves from SW. 1′ 3.1 sec	Waves from SW. 1′ 3.1 sec	Waves from SW. 0.9′ 3.2 sec	Waves from SW. 0.8′ 3.4 sec	Waves from SW. 0.7′ 3.5 sec	Waves from SW. 0.7′ 3.5 sec	Waves from SW. 0.7′ 3.4 sec	Waves from SW. 0.7′ 3.3 sec	Waves from W. 0.8′ 3.1 sec	Waves from W. 0.9′ 2.9 sec	Waves from W. 1′ 2.7 sec	Waves from W. 0.9′ 2.8 sec	Waves from W. 0.9′ 2.9 sec	Waves from W. 0.9′ 3 sec	Waves from NW. 1′ 2.9 sec	Waves from NW. 1′ 2.8 sec	Waves from NW. 1.2′ 2.7 sec	Waves from NW. 1.1′ 2.8 sec	Waves from NW. 1′ 2.9 sec	Waves from NW. 1′ 3 sec	Waves from NW. 0.9′ 3.1 sec	Waves from NW. 0.8′ 3.1 sec	Waves from NW. 0.7′ 3.2 sec	Waves from NW. 0.7′ 3.4 sec	Waves from NW. 0.7′ 3.6 sec	Waves from NW. 0.6′ 3.7 sec	Waves from NW. 0.7′ 3.5 sec	Waves from NW. 0.7′ 3.2 sec	Waves from NW. 0.7′ 3 sec	Waves from NW. 0.9′ 2.8 sec	Waves from NW. 1′ 2.8 sec	Waves from NW. 1.1′ 2.8 sec	Waves from N. 1.1′ 2.9 sec	Waves from N. 1.1′ 3 sec	Waves from N. 1.1′ 3.2 sec	Waves from N. 1′ 3.3 sec	Waves from N. 0.9′ 3.5 sec	Waves from N. 0.9′ 3.7 sec	Waves from N. 0.8′ 3.9 sec	Waves from N. 0.7′ 4.1 sec	Waves from N. 0.7′ 4.4 sec	Waves from NE. 0.6′ 4.6 sec	Waves from NE. 0.6′ 4.8 sec	Waves from NE. 0.5′ 5 sec	Waves from NE. 0.5′ 5.1 sec	Waves from NE. 0.5′ 5.3 sec	Waves from NE. 0.5′ 5.4 sec	Waves from NE. 0.5′ 5.5 sec	Waves from NE. 0.5′ 5.6 sec	Waves from NE. 0.5′ 5.7 sec	Waves from NE. 0.5′ 5.7 sec	Waves from NE. 0.5′ 5.8 sec	Waves from NE. 0.5′ 5.8 sec	Waves from NE. 0.5′ 5.8 sec	Waves from NE. 0.4′ 5.8 sec	Waves from NE. 0.4′ 5.9 sec	Waves from NE. 0.4′ 5.9 sec	Waves from NE. 0.4′ 6 sec	Waves from NE. 0.4′ 6.1 sec	Waves from E. 0.4′ 6.2 sec	Waves from E. 0.4′ 6.3 sec	Waves from E. 0.4′ 6.4 sec	Waves from E. 0.4′ 6.5 sec	Waves from E. 0.4′ 6.5 sec	Waves from E. 0.4′ 6.5 sec	Waves from E. 0.4′ 6.3 sec	Waves from E. 0.4′ 6 sec	Waves from E. 0.4′ 5.9 sec	Waves from E. 0.4′ 5.9 sec	Waves from E. 0.4′ 6.1 sec	Waves from E. 0.4′ 6.4 sec	Waves from E. 0.4′ 6.7 sec	Waves from E. 0.3′ 7 sec	Waves from E. 0.3′ 7.4 sec	Waves from E. 0.3′ 7.8 sec	Waves from E. 0.3′ 8.2 sec	Waves from E. 0.3′ 8.6 sec	Waves from E. 0.3′ 8.9 sec	Waves from E. 0.3′ 9.1 sec	Waves from E. 0.3′ 9.3 sec	Waves from E. 0.3′ 9.4 sec	Waves from E. 0.3′ 9.5 sec	Waves from E. 0.3′ 9.6 sec	Waves from E. 0.3′ 9.7 sec	Waves from E. 0.4′ 9.7 sec	Waves from E. 0.4′ 9.8 sec	Waves from E. 0.4′ 9.8 sec	Waves from E. 0.4′ 9.8 sec	Waves from E. 0.4′ 9.9 sec	Waves from E. 0.4′ 9.9 sec	Waves from E. 0.5′ 9.9 sec	Waves from E. 0.5′ 9.9 sec	Waves from E. 0.5′ 10 sec	Waves from E. 0.5′ 10.2 sec	Waves from E. 0.5′ 10.3 sec	Waves from E. 0.5′ 10.4 sec	Waves from E. 0.5′ 10.5 sec	Waves from E. 0.5′ 10.5 sec	Waves from E. 0.5′ 10.6 sec	Waves from E. 0.5′ 10.6 sec	Waves from E. 0.5′ 10.6 sec	Waves from E. 0.5′ 10.6 sec	Waves from E. 0.5′ 10.6 sec	Waves from E. 0.5′ 10.4 sec	Waves from E. 0.6′ 9.9 sec	Waves from E. 0.6′ 9.2 sec	Waves from E. 0.7′ 8.5 sec	Waves from E. 0.7′ 8 sec	Waves from E. 0.7′ 7.4 sec	Waves from E. 0.7′ 6.9 sec	Waves from E. 0.8′ 6.5 sec	Waves from E. 0.9′ 6.1 sec
Swell	Swell from NE. 0.9′ 3.3 sec	Swell from NE. 0.9′ 3.6 sec	Swell from NE. 0.8′ 3.8 sec	Swell from NE. 0.8′ 3.7 sec	Swell from NE. 0.7′ 3.4 sec	Swell from NE. 0.7′ 3.3 sec	Swell from NE. 0.7′ 3.5 sec	Swell from NE. 0.7′ 3.7 sec	Swell from NE. 0.7′ 3.9 sec	Swell from NE. 0.6′ 4 sec	Swell from NE. 0.6′ 4.1 sec	Swell from NE. 0.5′ 4.4 sec	Swell from E. 0.5′ 5.3 sec	Swell from E. 0.5′ 6.5 sec	Swell from E. 0.5′ 7.3 sec	Swell from E. 0.5′ 7.5 sec	Swell from E. 0.5′ 7.3 sec	Swell from E. 0.5′ 7.2 sec	Swell from E. 0.5′ 7.2 sec	Swell from E. 0.5′ 7.2 sec	Swell from E. 0.5′ 7.2 sec	Swell from E. 0.5′ 7.1 sec	Swell from E. 0.5′ 7.1 sec	Swell from E. 0.5′ 7.1 sec	Swell from E. 0.5′ 7.1 sec	Swell from E. 0.5′ 7 sec	Swell from E. 0.5′ 7 sec	Swell from E. 0.5′ 7 sec	Swell from E. 0.4′ 7 sec	Swell from E. 0.4′ 7 sec	Swell from E. 0.4′ 7 sec	Swell from E. 0.4′ 7.1 sec	Swell from E. 0.4′ 7 sec	Swell from E. 0.4′ 6.6 sec	Swell from E. 0.3′ 6.1 sec	Swell from E. 0.3′ 5.8 sec	Swell from E. 0.3′ 5.8 sec	Swell from E. 0.3′ 6 sec	Swell from E. 0.3′ 6.2 sec	Swell from E. 0.3′ 6.4 sec	Swell from E. 0.3′ 6.6 sec	Swell from E. 0.3′ 6.7 sec	Swell from E. 0.3′ 6.3 sec	Swell from E. 0.3′ 5.8 sec	Swell from E. 0.3′ 5.6 sec	Swell from E. 0.3′ 6 sec	Swell from E. 0.3′ 6.6 sec	Swell from E. 0.3′ 7.2 sec	Swell from E. 0.3′ 7.5 sec	Swell from E. 0.3′ 7.7 sec	Swell from E. 0.3′ 7.7 sec	Swell from E. 0.3′ 7.5 sec	Swell from E. 0.3′ 7.2 sec	Swell from E. 0.3′ 7 sec	Swell from E. 0.3′ 7.3 sec	Swell from E. 0.3′ 7.9 sec	Swell from E. 0.3′ 7.8 sec	Swell from NE. 0.3′ 6.5 sec	Swell from NE. 0.4′ 4.6 sec	Swell from N. 0.5′ 3.2 sec	Swell from N. 0.4′ 2.9 sec	Swell from N. 0.4′ 3.2 sec	Swell from N. 0.3′ 3.8 sec	Swell from N. 0.3′ 4.8 sec	Swell from NE. 0.3′ 6.2 sec	Swell from E. 0.3′ 7.3 sec	Swell from E. 0.3′ 8 sec	Swell from E. 0.3′ 8.4 sec	Swell from E. 0.3′ 8.5 sec	Swell from E. 0.3′ 8.2 sec	Swell from E. 0.3′ 7.6 sec	Swell from E. 0.3′ 6.8 sec	Swell from NE. 0.3′ 5.9 sec	Swell from NE. 0.4′ 4.8 sec	Swell from NE. 0.5′ 4 sec	Swell from NE. 0.5′ 3.7 sec	Swell from NE. 0.5′ 3.7 sec	Swell from NE. 0.5′ 3.6 sec	Swell from NE. 0.5′ 3.5 sec	Swell from NE. 0.5′ 3.4 sec	Swell from NE. 0.5′ 3.3 sec	Swell from NE. 0.5′ 3.2 sec	Swell from NE. 0.5′ 3.1 sec	Swell from NE. 0.5′ 3 sec	Swell from NE. 0.5′ 3 sec	Swell from NE. 0.4′ 2.9 sec	Swell from NE. 0.4′ 2.9 sec	Swell from NE. 0.4′ 2.9 sec	Swell from NE. 0.3′ 2.8 sec	Swell from NE. 0.3′ 2.9 sec	Swell from NE. 0.3′ 3.2 sec	Swell from NE. 0.3′ 3.6 sec	Swell from NE. 0.3′ 4.1 sec	Swell from NE. 0.3′ 4.6 sec	Swell from NE. 0.3′ 5.1 sec	Swell from NE. 0.3′ 5.4 sec	Swell from NE. 0.3′ 5.5 sec	Swell from NE. 0.3′ 5.4 sec	Swell from NE. 0.3′ 5.4 sec	Swell from NE. 0.3′ 5.8 sec	Swell from NE. 0.3′ 6.2 sec	Swell from NE. 0.3′ 6.5 sec	Swell from NE. 0.3′ 6.5 sec	Swell from E. 0.2′ 6.3 sec	Swell from E. 0.2′ 6.5 sec	Swell from E. 0.2′ 7.4 sec	Swell from E. 0.3′ 8.6 sec	Swell from E. 0.3′ 9.4 sec	Swell from E. 0.3′ 9.5 sec	Swell from E. 0.3′ 9.3 sec	Swell from E. 0.3′ 9.1 sec	Swell from E. 0.3′ 9.1 sec	Swell from E. 0.3′ 9.3 sec	Swell from E. 0.3′ 9.3 sec	Swell from E. 0.3′ 9.1 sec	Swell from E. 0.3′ 8.7 sec	Swell from E. 0.3′ 8.5 sec	Swell from E. 0.3′ 8.6 sec	Swell from E. 0.3′ 8.7 sec	Swell from E. 0.3′ 8.9 sec	Swell from E. 0.3′ 8.9 sec	Swell from E. 0.3′ 8.8 sec	Swell from E. 0.3′ 8.9 sec	Swell from E. 0.3′ 9 sec	Swell from E. 0.3′ 9.3 sec	Swell from E. 0.3′ 9.4 sec	Swell from E. 0.3′ 9.5 sec	Swell from E. 0.3′ 9.4 sec	Swell from E. 0.3′ 9.4 sec	Swell from E. 0.3′ 9.3 sec	Swell from E. 0.4′ 9.2 sec	Swell from E. 0.4′ 9.2 sec	Swell from E. 0.4′ 9.1 sec	Swell from E. 0.5′ 9.1 sec	Swell from E. 0.5′ 9 sec	Swell from E. 0.5′ 9 sec	Swell from E. 0.5′ 9.1 sec	Swell from E. 0.5′ 9.1 sec	Swell from E. 0.5′ 8.9 sec	Swell from E. 0.5′ 8.6 sec	Swell from E. 0.5′ 8.5 sec	Swell from E. 0.5′ 8.8 sec	Swell from E. 0.5′ 9.2 sec	Swell from E. 0.5′ 9.5 sec	Swell from E. 0.5′ 9.4 sec	Swell from E. 0.5′ 9.1 sec	Swell from E. 0.5′ 8.9 sec	Swell from E. 0.5′ 8.8 sec	Swell from E. 0.5′ 8.7 sec	Swell from E. 0.5′ 8.8 sec	Swell from E. 0.5′ 9.2 sec	Swell from E. 0.5′ 9.7 sec
Water °F	56°	56°	56°	56°	56°	57°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°	56°

Wave forecasts represent open-water conditions; conditions in rivers, harbors, and sheltered waters may differ. Forecast wave heights represent significant wave height, roughly the average height of the highest third of waves. Individual waves can be twice this height or more, so the forecast does not represent the maximum wave height.

Sun, Moon & Fishing Times

Waning Gibbous 95% illuminated95%

Major Fishing Times: 1:18 AM → 3:18 AM; 1:47 PM → 3:47 PM

Minor Fishing Times: 9:53 AM → 10:53 AM; 6:41 PM → 7:41 PM

Sunrise: 7:13 AM

Sunset: 5:43 PM

Moonset: 10:23 AM

Moonrise: 7:11 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Chelsea St. Bridge, Massachusetts — Tide predictions for Wednesday, October 28, 2026 – Tuesday, November 3, 2026. Local times: UTC−04:00 / UTC−05:00. Heights in ft relative to MLLW.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
28 Wed	95%	1:02 AM ▲ 10.18 ft	7:04 AM ▼ 0.19 ft	1:13 PM ▲ 11.64 ft	7:40 PM ▼ -1.15 ft	▲ 7:13 AM ▼ 5:43 PM	1:18 AM → 3:18 AM 1:47 PM → 3:47 PM	9:53 AM → 10:53 AM 6:41 PM → 7:41 PM
29 Thu	89%	1:52 AM ▲ 10.08 ft	7:52 AM ▼ 0.29 ft	2:04 PM ▲ 11.6 ft	8:32 PM ▼ -1.02 ft	▲ 7:14 AM ▼ 5:41 PM	2:21 AM → 4:21 AM 2:53 PM → 4:53 PM	11:04 AM → 12:04 PM 7:42 PM → 8:42 PM
30 Fri	81%	2:45 AM ▲ 9.89 ft	8:46 AM ▼ 0.49 ft	2:59 PM ▲ 11.38 ft	9:28 PM ▼ -0.75 ft	▲ 7:15 AM ▼ 5:40 PM	3:26 AM → 5:26 AM 3:59 PM → 5:59 PM	12:04 PM → 1:04 PM 8:54 PM → 9:54 PM
31 Sat	71%	3:43 AM ▲ 9.67 ft	9:44 AM ▼ 0.72 ft	3:58 PM ▲ 11.02 ft	10:27 PM ▼ -0.42 ft	▲ 7:16 AM ▼ 5:39 PM	4:28 AM → 6:28 AM 5:01 PM → 7:01 PM	12:52 PM → 1:52 PM 10:10 PM → 11:10 PM
1 Sun	50%	3:44 AM ▲ 9.49 ft	9:46 AM ▼ 0.92 ft	4:02 PM ▲ 10.62 ft	10:29 PM ▼ -0.11 ft	▲ 6:18 AM ▼ 4:37 PM	4:26 AM → 6:26 AM 4:58 PM → 6:58 PM	12:29 PM → 1:29 PM 10:27 PM → 11:27 PM
2 Mon	48%	4:50 AM ▲ 9.44 ft	10:51 AM ▼ 1.01 ft	5:10 PM ▲ 10.26 ft	11:31 PM ▼ 0.12 ft	▲ 6:19 AM ▼ 4:36 PM	5:19 AM → 7:19 AM 5:49 PM → 7:49 PM	12:58 PM → 1:58 PM
3 Tue	37%	5:58 AM ▲ 9.58 ft	11:58 AM ▼ 0.95 ft	6:21 PM ▲ 10.05 ft		▲ 6:20 AM ▼ 4:35 PM	6:08 AM → 8:08 AM 6:37 PM → 8:37 PM	11:41 PM → 12:41 AM 1:22 PM → 2:22 PM

Location & Map

Latitude

42° 23' 12" N (42.3867)

Longitude

71° 1' 24" W (-71.0233)

State

Massachusetts

County

Suffolk County

Nearest ZIP

02128

Nearby

Tides 1.9 mi Charlestown, Charles River entrance, Boston Harbor 2.7 mi Boston, Boston Harbor 2.8 mi Amelia Earhart Dam, Mystic River, Boston Harbor 4.2 mi Deer Island (South End), Boston Harbor 5.7 mi Moon Head, Boston Harbor 6.4 mi Lynn, Lynn Harbor 7.1 mi Neponset, Neponset River, Boston Harbor 7.8 mi Hull 7.8 mi Boston Light, Boston Harbor 8.2 mi Nut Island, Quincy Bay 10.0 mi Shipyard Point, Weymouth Fore River 10.9 mi Crow Point, Hingham Harbor entrance 11.6 mi Nantasket Beach, Weir River 12.0 mi Hingham 12.0 mi Salem, Salem Harbor Currents 0.3 mi Chelsea River, below bascule bridge 1.0 mi Chelsea River, west of bascule bridge 1.2 mi Charlestown Pier 1 1.3 mi Mystic River Bridge, northwest of 1.4 mi Mystic River Bridge, 0.1 n.mi. west of 1.4 mi East Boston, Pier 10, southeast of 2.4 mi South Boston, Pier 4, 0.2 n.mi. NNE of 2.4 mi Ted William Tunnel 2.5 mi Snake Island, southwest of 3.2 mi Fort Independence, 0.1nm north of 3.5 mi Fort Independence, 0.3 n.mi. east of 3.6 mi Deer Island Flats 3.7 mi Boston Channel Light No.5 3.9 mi Thompson Island, 0.7 n.mi. NNE of 4.1 mi Spectacle Island, 0.4nm north of 4.1 mi Long Island Head, 0.9 n.mi. NW of 4.3 mi Deer Island, southwest of 4.4 mi Winthrop Head, 1.1 n.mi. east of 4.5 mi Deer Island Light, 1.0 n.mi. WSW of 4.6 mi Point of Pines, 0.5 n.mi. south of 4.6 mi City Point, 0.8 n.mi. SSE of 4.8 mi Spectacle I. and Thompson I., between 4.8 mi Boston Harbor (Deer Island Light) 4.9 mi Deer Island Light, 0.3 n.mi. SSE of 5.0 mi Little Nahant Cupola, 0.6 n.mi. west of 5.0 mi Point of Pines, 0.1 n.mi. northeast of 5.0 mi Deer Island Light, 0.4 n.mi. SSE of 5.1 mi Deer Island Light, 0.4 n.mi. east of 5.1 mi Spectacle I. and Long I., between 5.2 mi Lovell Island, 1.3nm north of 5.2 mi Deer Island, 0.7 nm ESE of 5.2 mi Finn's Ledge Bell, 0.2 n.mi. west of 5.2 mi Spectacle Island, 0.2 n.mi. south of 5.3 mi Squantum Point, 0.8 n.mi. northeast of 5.5 mi Deer Island Light, 0.7 n.mi. ESE of 5.5 mi Bass Point, 1.2 n.mi. southeast of 5.5 mi Nubble Channel 5.6 mi Deer Island Light, 0.8 n.mi. ESE of 5.6 mi Squantum Point, 0.4 n.mi. NNE of 5.7 mi Sand Point, Black Marsh Channel 5.7 mi Nixes Mate 5.7 mi Deer Island Light, 0.4 n.mi. NW of 5.7 mi Lovell Island, 0.4 n.mi. north of 5.8 mi Neponset River 6.0 mi Moon Head, 0.4 n.mi. east of 6.0 mi Long I. and Rainsford I., between 6.1 mi Gallops Island, 0.5 n.mi. southwest of 6.1 mi Lynn Harbor 6.1 mi Lovell Island, west of 6.1 mi Lovell Island Narrows 6.2 mi Gallops Island, The Narrows 6.2 mi South Channel Aldridge Ledge 6.2 mi West Head, Long I., 0.4 n.mi. south of 6.2 mi Rainsford Island, 0.2 n.mi. NE of 6.4 mi Gallops Island, 0.1 n.mi. southeast of 6.4 mi Pea Island, 0.4 n.mi. southeast of 6.4 mi Gallops Island, 0.2 n.mi. SSE of 6.5 mi Georges Island, north of 6.6 mi Commissioners Ledge 6.7 mi Georges Island, northeast of 6.7 mi Lovell Island, 0.1 n.mi. south of 6.8 mi Little Calf Island, 0.4 n.mi. NW of 6.8 mi Rainsford Island, 0.4 n.mi. SE of 6.8 mi Black Rock Channel 6.8 mi Calf Island, 0.4 n.mi. west of 6.8 mi Sunken Ledge, 0.2 n.mi. northwest of 6.9 mi Moon Head, 0.9 n.mi. southeast of 6.9 mi Rainsford I. and Windmill Pt., between 7.0 mi Nahant, 0.4 n.mi. east of East Point 7.1 mi Hypocrite Channel 7.1 mi Peddocks Island, 0.3 n.mi. northwest of 7.1 mi Georges Island, 0.3 n.mi. SSE of 7.2 mi Georges Island, 0.5 n.mi. ESE of 7.2 mi Georges Island, 0.4 n.mi. east of 7.2 mi Georges Island, 0.4 n.mi. SSE of 7.3 mi Peddocks Island, 0.2 n.mi. north of 7.3 mi Georges Island, 0.4nm southeast of 7.5 mi Peddocks Island, west of 7.5 mi West Head, Peddocks I., 0.1 n.mi. W of 7.6 mi Hull Gut 7.8 mi West Head, 0.2 n.mi. southwest of 7.9 mi Nut Island, 0.4 n.mi. NNE of 8.0 mi Nut Island, 0.2 n.mi. NNE of 8.0 mi Boston Light, 0.2 n.mi. south of 8.2 mi The Graves, 0.3 n.mi. SSE of 8.3 mi Northeast Grave 8.4 mi Pig Rock, north of 8.4 mi Pig Rock, northwest of 8.4 mi Point Allerton, 0.65 n.mi. NNW of 8.5 mi Windmill Point, 0.7 n.mi. SSE of 8.6 mi Point Allerton, 0.4 n.mi. northwest of 8.6 mi The Piglets, 0.4 n.mi. northest of 8.6 mi Nahant, 1.8 n.mi. NE of East Point 8.6 mi Sheep Island, 0.3 n.mi. west of 8.7 mi Nahant, 1 n.mi. SE of East Point 9.3 mi Bumkin Island, 0.4 n.mi. west of 9.4 mi Little Brewster Island, 1.5 n.mi. E of 9.5 mi Bumkin Island, 0.1 n.mi. west of 9.5 mi Grape Island 9.8 mi Jacknife Ledge 9.8 mi Grape Island and Lower Neck, between 9.8 mi Philip Head, Town River Bay 10.0 mi Gull Point, 0.4 n.mi. ESE of 10.1 mi Weymouth Harbor Entrance 10.2 mi Germantown Point 10.4 mi Stodders Neck, Weymouth Back River 10.5 mi Thieves Ledge 10.6 mi Weir River entrance 10.6 mi Crow Point, 0.2 n.mi. north of 12.3 mi Fort Pickering, 0.2nm south of

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water

Weather Data: NOAA & Open-Meteo

Add a free tide or fishing times widget for this station to your website.