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Boston Light Tide Table

  • Latitude: 42.3283
  • Longitude: -70.8917
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Today's Tide Graph (Tue)

Min Tide:0.42ft ／
Max Tide:9.68ft
High TideLow TideTideMoon Age

Sunrise

Sunset

Moonrise

Moonset

3:35 AM

3:59 PM

9.19ft

9.68ft

9:43 AM

10:16 PM

0.36ft

0.46ft

Neap Tide21.3

5:40 AM

8:01 PM

10:34 PM

12:02 PM

* Swipe horizontally to view the next day.

* The vertical axis of the tide graph represents tide level, and the horizontal axis represents time.

* Gray time zones indicate nighttime (after sunset).

Sponsored

Monthly Tide Table (Aug 4 - Sep 3)

DateHigh TideLow Tide

Sunrise

Sunset

Moonrise

Moonset

TimeTide LevelTimeTide Level
Aug 4 (Tue) 3:35 AM3:59 PM9.19ft9.68ft9:43 AM10:16 PM0.36ft0.46ft

5:40 AM

8:01 PM

10:34 PM

12:02 PM

Aug 5 (Wed) 4:25 AM4:48 PM8.92ft9.81ft10:30 AM11:11 PM0.56ft0.39ft

5:41 AM

8:00 PM

11:04 PM

1:16 PM

Aug 6 (Thu) Neap Tide5:20 AM5:41 PM8.63ft9.91ft11:23 AM0.75ft

5:42 AM

7:59 PM

11:41 PM

2:32 PM

Aug 7 (Fri) Neap Tide6:20 AM6:40 PM8.4ft9.97ft12:10 AM12:20 PM0.36ft0.92ft

5:43 AM

7:57 PM

12:29 AM

3:49 PM

Aug 8 (Sat) Neap Tide7:23 AM7:42 PM8.3ft10.1ft1:12 AM1:21 PM0.26ft0.98ft

5:44 AM

7:56 PM

-

4:59 PM

Aug 9 (Sun) 8:30 AM8:47 PM8.4ft10.3ft2:17 AM2:26 PM0.1ft0.89ft

5:45 AM

7:55 PM

1:31 AM

6:00 PM

Aug 10 (Mon) 9:35 AM9:50 PM8.69ft10.6ft3:21 AM3:30 PM-0.16ft0.59ft

5:46 AM

7:53 PM

2:44 AM

6:48 PM

Aug 11 (Tue) 10:34 AM10:49 PM9.09ft10.83ft4:21 AM4:30 PM-0.52ft0.26ft

5:47 AM

7:52 PM

4:04 AM

7:25 PM

Aug 12 (Wed) Spring Tide11:29 AM11:44 PM9.51ft10.93ft5:16 AM5:26 PM-0.79ft-0.03ft

9:00 AM

9:00 AM

-

-

Aug 13 (Thu) Spring Tide12:21 PM9.84ft6:07 AM6:20 PM-0.92ft-0.26ft

9:00 AM

9:00 AM

-

-

Aug 14 (Fri) Spring Tide12:37 AM1:11 PM10.83ft10.04ft6:56 AM7:12 PM-0.89ft-0.3ft

9:00 AM

9:00 AM

-

-

Aug 15 (Sat) Spring Tide1:28 AM1:58 PM10.56ft10.1ft7:43 AM8:03 PM-0.66ft-0.2ft

9:00 AM

9:00 AM

-

-

Aug 16 (Sun) Spring Tide2:17 AM2:43 PM10.14ft10.01ft8:28 AM8:53 PM-0.26ft0ft

9:00 AM

9:00 AM

-

-

Aug 17 (Mon) Spring Tide3:06 AM3:29 PM9.58ft9.78ft9:13 AM9:43 PM0.23ft0.36ft

9:00 AM

9:00 AM

-

-

Aug 18 (Tue) Spring Tide3:56 AM4:16 PM8.96ft9.45ft9:59 AM10:36 PM0.79ft0.72ft

9:00 AM

9:00 AM

-

-

Aug 19 (Wed) Spring Tide4:49 AM5:06 PM8.37ft9.12ft10:49 AM11:32 PM1.35ft1.08ft

9:00 AM

9:00 AM

-

-

Aug 20 (Thu) Spring Tide5:44 AM5:59 PM7.91ft8.86ft11:41 AM1.8ft

9:00 AM

9:00 AM

-

-

Aug 21 (Fri) Spring Tide6:42 AM6:54 PM7.58ft8.66ft12:29 AM12:35 PM1.31ft2.1ft

9:00 AM

9:00 AM

-

-

Aug 22 (Sat) Spring Tide7:42 AM7:51 PM7.41ft8.63ft1:28 AM1:32 PM1.44ft2.23ft

9:00 AM

9:00 AM

-

-

Aug 23 (Sun) Spring Tide8:41 AM8:47 PM7.48ft8.76ft2:27 AM2:29 PM1.44ft2.17ft

9:00 AM

9:00 AM

-

-

Aug 24 (Mon) Spring Tide9:34 AM9:39 PM7.68ft8.99ft3:21 AM3:21 PM1.25ft1.94ft

9:00 AM

9:00 AM

-

-

Aug 25 (Tue) Spring Tide10:19 AM10:24 PM7.97ft9.25ft4:07 AM4:08 PM1.02ft1.61ft

9:00 AM

9:00 AM

-

-

Aug 26 (Wed) Spring Tide10:59 AM11:05 PM8.3ft9.51ft4:48 AM4:51 PM0.72ft1.28ft

9:00 AM

9:00 AM

-

-

Aug 27 (Thu) Spring Tide11:36 AM11:44 PM8.66ft9.71ft5:24 AM5:31 PM0.46ft0.92ft

9:00 AM

9:00 AM

-

-

Aug 28 (Fri) Spring Tide12:12 PM9.02ft6:00 AM6:11 PM0.23ft0.59ft

9:00 AM

9:00 AM

-

-

Aug 29 (Sat) Spring Tide12:23 AM12:48 PM9.81ft9.38ft6:36 AM6:51 PM0.07ft0.3ft

9:00 AM

9:00 AM

-

-

Aug 30 (Sun) Spring Tide1:02 AM1:25 PM9.81ft9.68ft7:12 AM7:32 PM0ft0.03ft

9:00 AM

9:00 AM

-

-

Aug 31 (Mon) Spring Tide1:43 AM2:03 PM9.74ft9.94ft7:50 AM8:16 PM0.03ft-0.07ft

9:00 AM

9:00 AM

-

-

Sep 1 (Tue) Spring Tide2:27 AM2:45 PM9.51ft10.1ft8:31 AM9:02 PM0.16ft-0.07ft

9:00 AM

9:00 AM

-

-

Sep 2 (Wed) Spring Tide3:13 AM3:30 PM9.22ft10.14ft9:15 AM9:53 PM0.39ft0ft

9:00 AM

9:00 AM

-

-

Show More

* The information displayed is not for navigational use. For official navigation, please refer to tide tables published by NOAA (National Oceanic and Atmospheric Administration).

～ Update

Weather Forecast

Every 2 HoursShow All

WindWave
TimeAir Temp(°F)Pressure(hPa)Water Temp(°F)Tide Level(ft)Speed(mph)DirectionHeight(ft) / Period(s)Direction
Aug 4 (Tue)
12:00 PM821017.4613.317.2

W

0.66 / 6.6

SE

1:00 PM83.71017.361.55.516.9

W

0.66 / 6.5

SE

2:00 PM85.51017.262.17.576.9

SW

0.66 / 6.5

SE

3:00 PM85.31017.262.29.116.7

SW

0.66 / 6.5

SE

4:00 PM85.31017.162.49.686.5

SW

0.66 / 6.5

SE

5:00 PM85.31017.162.69.076

SW

0.66 / 6.4

SE

6:00 PM81.71017.562.27.486.7

SW

0.98 / 5.1

SE

7:00 PM78.1101861.75.367.6

SW

0.98 / 3.7

S

8:00 PM74.51018.561.23.198.3

S

1.31 / 2.4

S

9:00 PM72.71018.960.61.417.4

SW

1.31 / 2.8

S

10:00 PM71.11019.260.30.56.7

SW

1.31 / 3.2

S

11:00 PM69.41019.659.90.85.8

SW

1.31 / 3.6

SE

Aug 5 (Wed)
12:00 AM68.21019.659.72.195.1

SW

0.98 / 4.6

SE

1:00 AM66.91019.559.74.154.5

SW

0.98 / 5.5

SE

2:00 AM65.81019.559.76.163.8

SW

0.98 / 6.5

SE

3:00 AM65.51019.559.57.853.6

SW

0.66 / 6.5

SE

4:00 AM65.31019.459.48.823.1

W

0.66 / 6.5

SE

5:00 AM64.91019.459.28.722.9

W

0.66 / 6.6

SE

6:00 AM66.91019.659.27.552

W

0.66 / 6.5

SE

7:00 AM68.71019.8595.691.3

W

0.66 / 6.5

SE

8:00 AM70.51020593.640.4

W

0.66 / 6.5

SE

9:00 AM73.91019.859.41.831.3

SW

0.66 / 6.5

SE

10:00 AM77.41019.759.50.722.2

S

0.66 / 6.5

SE

11:00 AM80.81019.559.70.723.1

SE

0.66 / 6.6

SE

12:00 PM81.71019.260.11.933.8

SE

0.66 / 6.8

SE

1:00 PM82.81018.960.43.944.7

SE

0.66 / 7

E

2:00 PM83.81018.660.86.145.4

SE

0.66 / 7.3

E

3:00 PM81.91018.5618.16.7

SE

0.66 / 7.3

E

4:00 PM79.91018.4619.457.8

SE

0.66 / 7.3

E

5:00 PM77.91018.261.29.798.9

SE

0.66 / 7.3

E

6:00 PM77.51018.160.68.978.3

SE

0.66 / 6.3

E

7:00 PM77.2101860.47.237.6

S

0.98 / 5.3

SE

8:00 PM76.81017.960.15.077.2

S

0.98 / 4.2

SE

9:00 PM75.71018.265.32.936.7

S

0.98 / 4

SE

10:00 PM74.81018.564.91.246.5

SW

0.98 / 3.8

SE

11:00 PM73.81018.864.60.436.3

SW

0.98 / 3.5

SE

Aug 6 (Thu) Neap Tide
12:00 AM72.71018.964.40.836

SW

0.98 / 4.9

SE

1:00 AM71.4101964.42.265.6

SW

0.98 / 6.3

SE

2:00 AM70101964.24.185.4

SW

0.98 / 7.8

E

3:00 AM69.41019.164.26.115.1

SW

0.98 / 7.7

E

4:00 AM68.91019.264.27.74.9

SW

0.98 / 7.7

E

5:00 AM68.21019.264.28.564.7

SW

0.66 / 7.7

E

6:00 AM70.91019.564.28.375.4

SW

0.66 / 8

E

7:00 AM73.41019.864.27.186

SW

0.66 / 8.2

E

8:00 AM76.11020.164.45.396.7

W

0.66 / 8.5

E

9:00 AM79.9102064.83.466.9

SW

0.66 / 8.5

E

10:00 AM83.81019.965.11.817.2

SW

0.66 / 8.5

E

11:00 AM87.61019.765.70.867.4

SW

0.66 / 8.5

E

12:00 PM89.61019.266.21.027.2

SW

0.66 / 8.5

E

1:00 PM91.61018.666.72.346.9

SW

0.66 / 8.5

E

2:00 PM93.41018.167.14.376.7

SW

0.66 / 8.5

E

3:00 PM90.51017.967.56.516.7

SW

0.66 / 7.5

E

4:00 PM87.61017.767.58.396.7

SW

0.66 / 6.5

E

5:00 PM84.61017.667.19.636.7

SW

0.98 / 5.5

SE

6:00 PM84.61017.966.79.857.6

SW

0.98 / 5.1

SE

7:00 PM84.41018.266.78.928.3

SW

0.98 / 4.8

SE

8:00 PM84.41018.566.77.148.9

SW

1.31 / 4.5

SE

9:00 PM82.21018.666.64.998.5

SW

1.31 / 3.9

SE

10:00 PM80.21018.866.62.887.8

SW

1.31 / 3.3

S

11:00 PM78.11018.966.21.187.2

SW

1.31 / 2.7

S

Aug 7 (Fri) Neap Tide
12:00 AM77.41018.9660.396.9

SW

1.31 / 2.6

S

1:00 AM76.51018.8660.86.7

SW

0.98 / 2.6

S

2:00 AM75.71018.765.82.196.7

SW

0.98 / 2.5

S

3:00 AM75.41018.665.84.036.5

SW

0.98 / 4.5

S

4:00 AM75.21018.565.85.96.5

SW

0.98 / 6.5

SE

5:00 AM74.81018.465.87.486.5

SW

0.98 / 8.4

E

6:00 AM76.81018.5668.346.7

SW

0.98 / 8.5

E

7:00 AM78.61018.7668.156.9

SW

0.98 / 8.5

E

8:00 AM80.41018.966.27.017.4

W

0.66 / 8.5

E

9:00 AM84.21018.466.65.337.4

SW

0.66 / 8.5

E

10:00 AM88.2101866.73.517.4

SW

0.66 / 8.6

E

11:00 AM91.91017.667.11.917.4

SW

0.66 / 8.6

E

12:00 PM93.6101767.618.1

SW

0.66 / 8.6

E

1:00 PM95.41016.468.21.218.7

W

0.66 / 8.7

E

2:00 PM971015.968.52.559.6

W

0.66 / 8.7

E

3:00 PM93.71015.968.94.539.4

W

0.66 / 7.3

E

4:00 PM90.5101669.16.638.9

W

0.98 / 5.8

SE

5:00 PM87.11016.169.38.58.7

W

0.98 / 4.3

SE

6:00 PM85.81016.169.39.747.6

W

0.98 / 4.5

SE

7:00 PM84.6101669.19.936.5

W

0.98 / 4.7

SE

8:00 PM83.3101669.18.985.6

SW

0.98 / 4.8

SE

9:00 PM81.31016.468.97.235.6

SW

0.98 / 6.1

SE

10:00 PM79.31016.868.45.15.8

W

0.98 / 7.4

E

11:00 PM77.41017.267.62.946

W

0.98 / 8.6

E

Aug 8 (Sat) Neap Tide
12:00 AM77.51017.167.31.166.3

W

0.98 / 8.6

E

1:00 AM77.7101766.90.316.3

W

0.98 / 8.5

E

2:00 AM77.91016.966.90.666.3

W

0.98 / 8.5

E

3:00 AM76.81016.866.71.976.3

W

0.98 / 8.5

E

4:00 AM75.91016.866.73.746.3

W

0.98 / 8.4

E

5:00 AM74.81016.766.75.636.3

W

0.66 / 8.4

E

6:00 AM76.1101766.77.296.5

W

0.66 / 8.4

E

7:00 AM77.41017.266.78.226.5

W

0.98 / 8.4

E

8:00 AM78.81017.566.98.116.7

W

0.98 / 8.3

E

9:00 AM81.91017.167.57.086

W

0.66 / 8.3

E

10:00 AM85.11016.8685.495.4

W

0.66 / 8.3

E

11:00 AM88.21016.468.43.684.5

W

0.66 / 8.2

E

12:00 PM89.8101668.92.034.5

W

0.66 / 8.2

E

1:00 PM91.41015.669.31.064.5

SW

0.66 / 8.2

E

2:00 PM93.21015.269.61.254.7

SW

0.66 / 8.2

E

3:00 PM91101569.62.524.3

W

0.66 / 8.2

E

4:00 PM89.11014.869.84.443.8

NW

0.66 / 8.2

E

5:00 PM87.11014.6706.563.4

NE

0.66 / 8.2

E

6:00 PM82.61014.8708.522.5

E

0.66 / 8.2

E

7:00 PM78.11015709.831.6

SE

0.66 / 8.1

E

8:00 PM73.61015.37010.070.7

S

0.66 / 8.1

E

9:00 PM74.31015.369.89.192

S

0.66 / 8.1

E

10:00 PM75.21015.469.67.483.1

SW

0.66 / 8.1

E

11:00 PM75.91015.469.45.314.3

SW

0.66 / 8.1

E

Aug 9 (Sun)
12:00 AM75.21015.169.43.034.5

SW

0.66 / 8.1

E

1:00 AM74.31014.969.31.114.5

W

0.66 / 8.2

E

2:00 AM73.41014.669.10.164.7

W

0.66 / 8.2

E

3:00 AM72.91014.668.90.414.3

W

0.66 / 8.2

E

4:00 AM72.31014.768.71.633.8

W

0.66 / 8.2

E

5:00 AM71.61014.768.53.423.4

W

0.66 / 8.2

E

6:00 AM74.1101568.55.423.8

W

0.66 / 8.2

E

7:00 AM76.81015.268.47.214.3

W

0.66 / 8.2

E

8:00 AM79.21015.568.78.264.7

W

0.66 / 8.2

E

9:00 AM82.8101569.18.274.5

W

0.66 / 8.2

E

10:00 AM86.21014.469.47.334.5

SW

0.66 / 8.2

E

11:00 AM89.61013.969.85.754.3

SW

0.33 / 8.2

E

12:00 PM91.21013.270.23.864.5

SW

0.66 / 8.2

E

1:00 PM92.81012.670.52.084.7

SW

0.66 / 8.1

E

2:00 PM94.3101270.914.9

SW

0.66 / 8.1

E

3:00 PM94.51011.670.91.095.8

SW

0.66 / 8.1

E

4:00 PM94.61011.170.92.296.5

SW

0.66 / 8

E

5:00 PM94.81010.671.14.227.2

W

0.66 / 8

E

6:00 PM92.81010.671.16.437.4

W

0.98 / 6.4

SE

7:00 PM90.91010.671.18.527.6

SW

1.64 / 4.8

SE

8:00 PM88.91010.670.39.967.8

SW

1.97 / 3.3

S

9:00 PM86.21010.869.810.38.3

SW

1.64 / 3.2

S

10:00 PM83.5101169.49.498.9

SW

1.64 / 3.1

S

11:00 PM80.61011.269.37.789.4

SW

1.64 / 3

S

Aug 10 (Mon)
12:00 AM79.71010.868.95.58.9

SW

1.31 / 2.9

S

1:00 AM78.81010.368.73.068.5

SW

1.31 / 2.8

S

2:00 AM77.91009.868.50.987.8

SW

1.31 / 2.7

SW

3:00 AM77.71009.568.4-0.118.3

SW

1.31 / 2.7

SW

4:00 AM77.51009.268.40.068.5

SW

1.31 / 2.7

SW

5:00 AM77.21008.968.41.298.7

SW

1.31 / 2.7

SW

6:00 AM791008.968.23.178.9

SW

1.31 / 2.7

SW

7:00 AM80.41008.968.25.349.4

SW

1.31 / 2.7

SW

8:00 AM82.21008.968.47.319.6

SW

1.31 / 2.7

S

9:00 AM85.51008.768.98.5110.3

SW

1.31 / 2.7

SW

10:00 AM88.71008.469.38.6110.7

W

1.31 / 2.7

SW

11:00 AM92.11008.269.87.6811.2

W

1.31 / 2.7

SW

12:00 PM93.71007.870.26.0212.1

W

1.31 / 2.6

SW

1:00 PM95.51007.470.53.9613

W

0.98 / 2.5

SW

2:00 PM97.2100770.7213.9

W

0.98 / 2.4

W

3:00 PM96.11007.270.90.7814.3

W

1.31 / 2.5

W

4:00 PM951007.571.10.7814.8

W

1.31 / 2.6

W

5:00 PM93.91007.771.21.9815.2

W

1.64 / 2.8

W

6:00 PM90.51008.571.23.9714.1

W

1.64 / 2.9

W

7:00 PM87.11009.371.26.3213.2

W

1.64 / 2.9

W

8:00 PM83.51010.170.98.5712.1

W

1.64 / 3

W

9:00 PM81.71010.770.210.1611

W

1.31 / 3

W

10:00 PM79.91011.469.810.589.6

NW

1.31 / 2.9

NW

11:00 PM77.9101269.49.788.5

NW

1.31 / 2.9

NW

Aug 11 (Tue)
12:00 AM76.61012.669.387.2

NW

0.98 / 3.5

NW

1:00 AM75.21013.169.15.595.6

W

0.98 / 4.2

N

2:00 AM73.81013.768.92.954.3

W

0.98 / 4.9

NE

3:00 AM72.7101468.90.724.3

W

0.66 / 6

E

4:00 AM71.61014.368.9-0.454

NW

0.66 / 7.2

E

5:00 AM70.51014.668.9-0.264

NW

0.66 / 8.3

E

6:00 AM72.11015.368.91.063.6

NW

0.66 / 8.3

E

7:00 AM73.81015.968.93.13.1

W

0.66 / 8.3

E

8:00 AM75.61016.569.15.472.7

W

0.33 / 8.3

E

9:00 AM79.21016.669.47.622.2

W

0.33 / 8.3

E

10:00 AM82.81016.6708.911.8

SW

0.33 / 8.3

E

11:00 AM86.21016.770.591.3

S

0.33 / 8.3

E

12:00 PM86.51016.270.983.1

S

0.66 / 6.4

E

1:00 PM86.71015.871.26.194.9

SE

0.66 / 4.6

E

2:00 PM86.91015.471.63.946.9

SE

0.98 / 2.8

E

3:00 PM841015.571.81.777.6

SE

0.98 / 2.7

E

4:00 PM811015.7720.438.3

SE

0.98 / 2.6

E

5:00 PM78.11015.8720.439.2

E

0.98 / 2.5

E

6:00 PM75.61016.172.11.697.8

E

1.31 / 2.7

E

7:00 PM731016.372.13.796.7

SE

1.31 / 2.9

E

8:00 PM70.51016.671.46.35.6

SE

1.31 / 3.1

E

9:00 PM70.71016.770.98.724

S

1.31 / 3.2

SE

10:00 PM70.91016.870.510.392.5

SW

1.31 / 3.3

SE

11:00 PM71.1101770.210.811.1

W

1.31 / 3.5

SE

Aug 12 (Wed) Spring Tide
12:00 AM71.21016.9709.941.8

W

1.31 / 3.5

SE

1:00 AM71.41016.8708.052.7

W

1.31 / 3.5

SE

2:00 AM71.61016.769.85.483.6

SW

0.98 / 3.4

SE

3:00 AM71.41016.769.82.683.6

W

0.98 / 3.7

SE

4:00 AM71.21016.7700.353.8

W

0.98 / 4

SE

5:00 AM71.11016.770-0.763.8

NW

0.98 / 4.2

E

6:00 AM70.21016.870-0.443.6

N

0.66 / 5.6

E

7:00 AM69.41017701.033.6

N

0.66 / 6.9

E

8:00 AM68.51017.1703.263.6

NE

0.66 / 8.3

E

9:00 AM68.9101770.25.834

NE

0.66 / 9.3

E

10:00 AM69.11016.970.58.094.5

NE

0.66 / 10.3

E

11:00 AM69.31016.770.79.364.9

E

0.66 / 11.4

E

12:00 PM70.71016.270.99.365.4

E

0.66 / 9.1

E

1:00 PM72.11015.771.18.215.6

E

0.66 / 6.8

E

2:00 PM73.61015.171.26.216

E

0.66 / 4.4

E

3:00 PM72.1101571.23.746.5

E

0.98 / 3.9

NE

4:00 PM70.51014.871.41.436.7

NE

0.98 / 3.3

NE

5:00 PM69.11014.671.40.087.2

NE

1.31 / 2.8

NE

6:00 PM67.31014.271.60.166.3

NE

1.64 / 3

NE

7:00 PM65.51013.871.81.535.6

NE

1.64 / 3.2

NE

8:00 PM63.71013.4-3.754.7

NE

1.64 / 3.5

NE

9:00 PM63.91013.7-6.414.7

NE

1.64 / 3.5

NE
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