Charlestown, MA tide times

Charles River entrance · MA

RisingDaylight · sunset in 11h 16m

0.20m

High water 3.25 m at 12:43 PM — 5h 0m from now

Tomorrow

Mon Sep 14

Tue Sep 15

Wed Sep 16

Thu Sep 17

Fri Sep 18

Sat Sep 19

6:31 AM

-0.10 m

12:43 PM

3.25 m

6:53 PM

-0.12 m

1:07 AM

3.22 m

7:14 AM

-0.02 m

1:26 PM

3.24 m

7:39 PM

-0.08 m

1:53 AM

3.10 m

7:56 AM

0.11 m

2:08 PM

3.19 m

8:25 PM

0.00 m

2:38 AM

2.95 m

8:39 AM

0.26 m

2:50 PM

3.10 m

9:10 PM

0.13 m

3:24 AM

2.79 m

9:23 AM

0.42 m

3:34 PM

2.99 m

9:59 PM

0.27 m

4:12 AM

2.64 m

10:10 AM

0.56 m

4:22 PM

2.88 m

10:51 PM

0.40 m

5:05 AM

2.51 m

11:01 AM

0.68 m

5:15 PM

2.79 m

11:46 PM

0.50 m

Sunrise 6:21 AM

Sunset 6:59 PM

Sunrise 6:22 AM

Sunset 6:57 PM

Sunrise 6:23 AM

Sunset 6:55 PM

Sunrise 6:24 AM

Sunset 6:53 PM

Sunrise 6:25 AM

Sunset 6:52 PM

Sunrise 6:26 AM

Sunset 6:50 PM

Sunrise 6:27 AM

Sunset 6:48 PM

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7-day forecast · scroll sideways, hold and drag to read any hour. Times are local to the station; heights are above chart datum.

Turns — predicted high and low water for Charlestown, Charles River entrance, MA. Times are local to the station; heights are above chart datum.
Low	6:31 AM	Today	-0.10 m
High	12:43 PM	Today	3.25 m
Low	6:53 PM	Today	-0.12 m
High	1:07 AM	Tomorrow	3.22 m
Low	7:14 AM	Tomorrow	-0.02 m
High	1:26 PM	Tomorrow	3.24 m
Low	7:39 PM	Tomorrow	-0.08 m
High	1:53 AM	Mon Sep 14	3.10 m

Conditions

Sunrise: 6:21 AM
Sunset: 6:59 PM
Moon: New moon
Wind: 5 km/h NW
Water: 19.5°C
Sky: Clear

Where this data comes from

Predictions, not observations. Real water levels depart from astronomical predictions because of barometric pressure, wind, storm surge and river discharge — routinely by 0.1–0.3 m, and by a metre or more in a storm. Not suitable for navigation. Use official tide tables and charts from your national hydrographic office.

Nearby tide stations

Boston2.0 km away
Chelsea St. Bridge3.1 km away · Chelsea River
Amelia Earhart Dam3.1 km away · Mystic River

Charlestown, MA tide times

Seven-day tide chart

Tide table for Charlestown, Charles River entrance, MA

Conditions

Nearby tide stations