Block Island (Old Harbor) Tide Chart

  • Latitude: 41.1733
  • Longitude: -71.5567
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Today's Tide Graph (Fri)

Min Tide:0.05ft ／
Max Tide:3.48ft
High TideLow TideTideMoon Age

Sunrise

Sunset

Moonrise

Moonset

5:07 AM

5:26 PM

3.48ft

2.85ft

11:35 AM

11:27 PM

0.1ft

0ft

Spring Tide27.5

6:24 AM

4:37 PM

3:39 AM

2:59 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).

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Monthly Tide Chart (Nov 6 - Dec 6)

DateHigh TideLow Tide

Sunrise

Sunset

Moonrise

Moonset

TimeTide LevelTimeTide Level
Nov 6 (Fri) 5:07 AM5:26 PM3.48ft2.85ft11:35 AM11:27 PM0.1ft0ft

6:24 AM

4:37 PM

3:39 AM

2:59 PM

Nov 7 (Sat) 5:51 AM6:08 PM3.58ft2.85ft12:17 PM11:57 PM0.03ft0ft

6:25 AM

4:36 PM

4:45 AM

3:23 PM

Nov 8 (Sun) 6:32 AM6:48 PM3.58ft2.82ft12:55 PM0.03ft

6:26 AM

4:35 PM

5:52 AM

3:50 PM

Nov 9 (Mon) Spring Tide7:10 AM7:27 PM3.51ft2.79ft12:25 AM1:30 PM0.03ft0.07ft

6:28 AM

4:34 PM

6:58 AM

4:21 PM

Nov 10 (Tue) Spring Tide7:47 AM8:05 PM3.38ft2.72ft12:55 AM2:02 PM0.07ft0.1ft

6:29 AM

4:33 PM

8:02 AM

4:59 PM

Nov 11 (Wed) Spring Tide8:23 AM8:43 PM3.22ft2.59ft1:28 AM2:33 PM0.16ft0.2ft

6:30 AM

4:32 PM

9:02 AM

5:44 PM

Nov 12 (Thu) Spring Tide9:00 AM9:22 PM3.02ft2.46ft2:03 AM3:06 PM0.26ft0.33ft

6:31 AM

4:31 PM

9:56 AM

6:36 PM

Nov 13 (Fri) 9:38 AM10:03 PM2.85ft2.3ft2:41 AM3:44 PM0.39ft0.46ft

6:32 AM

4:30 PM

10:42 AM

7:34 PM

Nov 14 (Sat) Spring Tide10:20 AM10:50 PM2.69ft2.2ft3:21 AM4:32 PM0.56ft0.59ft

9:00 AM

9:00 AM

-

-

Nov 15 (Sun) Spring Tide11:08 AM11:42 PM2.56ft2.13ft4:06 AM5:40 PM0.69ft0.69ft

9:00 AM

9:00 AM

-

-

Nov 16 (Mon) Spring Tide12:00 PM2.46ft5:02 AM6:53 PM0.82ft0.69ft

9:00 AM

9:00 AM

-

-

Nov 17 (Tue) Spring Tide12:36 AM12:53 PM2.17ft2.4ft6:17 AM7:44 PM0.85ft0.62ft

9:00 AM

9:00 AM

-

-

Nov 18 (Wed) Spring Tide1:31 AM1:50 PM2.3ft2.4ft7:54 AM8:26 PM0.79ft0.49ft

9:00 AM

9:00 AM

-

-

Nov 19 (Thu) Spring Tide2:28 AM2:50 PM2.53ft2.43ft9:12 AM9:06 PM0.62ft0.33ft

9:00 AM

9:00 AM

-

-

Nov 20 (Fri) Spring Tide3:24 AM3:49 PM2.82ft2.53ft10:08 AM9:46 PM0.39ft0.13ft

9:00 AM

9:00 AM

-

-

Nov 21 (Sat) Spring Tide4:15 AM4:41 PM3.15ft2.69ft10:56 AM10:28 PM0.13ft-0.07ft

9:00 AM

9:00 AM

-

-

Nov 22 (Sun) Spring Tide5:03 AM5:30 PM3.48ft2.85ft11:42 AM11:11 PM-0.1ft-0.26ft

9:00 AM

9:00 AM

-

-

Nov 23 (Mon) Spring Tide5:49 AM6:18 PM3.77ft2.99ft12:29 PM11:56 PM-0.26ft-0.39ft

9:00 AM

9:00 AM

-

-

Nov 24 (Tue) Spring Tide6:38 AM7:07 PM3.94ft3.08ft1:17 PM-0.39ft

9:00 AM

9:00 AM

-

-

Nov 25 (Wed) Spring Tide7:28 AM7:58 PM4ft3.12ft12:44 AM2:06 PM-0.49ft-0.39ft

9:00 AM

9:00 AM

-

-

Nov 26 (Thu) Spring Tide8:19 AM8:49 PM3.97ft3.08ft1:34 AM2:56 PM-0.49ft-0.33ft

9:00 AM

9:00 AM

-

-

Nov 27 (Fri) Spring Tide9:12 AM9:43 PM3.81ft3.02ft2:25 AM3:49 PM-0.43ft-0.23ft

9:00 AM

9:00 AM

-

-

Nov 28 (Sat) Spring Tide10:08 AM10:42 PM3.58ft2.95ft3:19 AM4:51 PM-0.26ft-0.07ft

9:00 AM

9:00 AM

-

-

Nov 29 (Sun) Spring Tide11:08 AM11:44 PM3.28ft2.92ft4:22 AM5:58 PM-0.03ft0ft

9:00 AM

9:00 AM

-

-

Nov 30 (Mon) Spring Tide12:09 PM3.02ft5:48 AM7:00 PM0.13ft0.07ft

9:00 AM

9:00 AM

-

-

Dec 1 (Tue) Spring Tide12:47 AM1:10 PM2.92ft2.76ft7:18 AM7:55 PM0.23ft0.13ft

9:00 AM

9:00 AM

-

-

Dec 2 (Wed) Spring Tide1:50 AM2:13 PM2.95ft2.53ft8:32 AM8:47 PM0.26ft0.13ft

9:00 AM

9:00 AM

-

-

Dec 3 (Thu) Spring Tide2:54 AM3:16 PM3.02ft2.4ft9:36 AM9:34 PM0.26ft0.13ft

9:00 AM

9:00 AM

-

-

Dec 4 (Fri) Spring Tide3:53 AM4:14 PM3.12ft2.36ft10:31 AM10:16 PM0.23ft0.13ft

9:00 AM

9:00 AM

-

-

Dec 5 (Sat) Spring Tide4:45 AM5:03 PM3.18ft2.4ft11:18 AM10:53 PM0.16ft0.13ft

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
Nov 6 (Fri)
7:00 PM62.81010.759.72.323.9

S

3.61 / 6.5

S

8:00 PM61.91010.659.71.5119.9

SW

3.61 / 6.4

S

9:00 PM61.21010.659.70.7516.1

SW

3.94 / 6.4

S

10:00 PM60.31010.659.70.2712.1

SW

3.94 / 6.4

S

11:00 PM60.31010.559.70.0512.3

SW

3.61 / 6.4

S

Nov 7 (Sat)
12:00 AM60.11010.359.70.0712.5

SW

3.61 / 6.5

S

1:00 AM60.11010.259.70.4212.8

SW

3.28 / 6.5

S

2:00 AM59.9101059.71.1210.5

SW

2.95 / 6.5

S

3:00 AM59.91009.859.528.5

W

2.95 / 6.6

S

4:00 AM59.71009.759.52.846.5

W

2.95 / 6.6

S

5:00 AM59.71009.859.53.416.7

NW

2.95 / 6.6

S

6:00 AM59.71009.959.53.576.9

N

2.62 / 6.6

S

7:00 AM59.7101059.53.247.2

NE

2.62 / 6.5

S

8:00 AM58.6101059.52.4512.1

NE

2.95 / 6.5

S

9:00 AM57.7101059.51.517

NE

2.95 / 6.5

S

10:00 AM56.7101059.50.7521.9

NE

2.95 / 6.5

S

11:00 AM56.51009.759.50.2921.9

NE

3.28 / 5.9

SE

12:00 PM56.31009.459.50.0721.7

NE

3.28 / 5.2

SE

1:00 PM56.11009.159.50.1521.7

NE

3.28 / 4.5

E

2:00 PM55.81008.959.50.5822.6

NE

3.61 / 4.4

E

3:00 PM55.41008.759.51.2623.5

NE

3.61 / 4.3

E

4:00 PM55.21008.659.52.0124.4

NE

3.61 / 4.1

NE

5:00 PM551008.859.52.623.3

NE

3.61 / 4.2

NE

6:00 PM54.9100959.42.8522.1

NE

3.61 / 4.3

NE

7:00 PM54.91009.159.42.6921

NE

3.61 / 4.4

NE

8:00 PM54.91008.859.52.0819

NE

3.61 / 5.5

E

9:00 PM54.71008.559.51.2317.2

NE

3.61 / 6.6

SE

10:00 PM54.71008.259.50.5115.2

NE

3.28 / 7.7

SE

11:00 PM54.71007.859.50.1215

NE

3.28 / 7.7

SE

Nov 8 (Sun)
12:00 AM54.51007.359.40.0115

NE

3.28 / 7.7

SE

1:00 AM54.51006.859.40.1614.8

NE

2.95 / 7.7

SE

2:00 AM54.31006.659.40.6414.1

NE

2.95 / 7.7

SE

3:00 AM54.11006.359.41.4113.4

NE

2.95 / 7.7

SE

4:00 AM54.1100659.42.3112.5

NE

3.28 / 7.7

SE

5:00 AM53.11006.759.43.0815.9

N

3.28 / 7.6

SE

6:00 AM52.21007.359.43.5319

N

3.28 / 7.5

SE

7:00 AM51.31007.959.43.5422.1

N

3.28 / 7.5

SE

8:00 AM50.71008.659.43.0520.1

N

3.28 / 7.5

SE

9:00 AM50.21009.259.42.1618.1

NW

2.95 / 7.5

SE

10:00 AM49.81009.959.51.215.9

NW

2.95 / 7.5

SE

11:00 AM50.41009.759.50.5217

NW

2.95 / 7.5

SE

12:00 PM50.91009.559.50.1617.9

NW

2.62 / 7.6

SE

1:00 PM51.41009.359.50.0519

NW

2.62 / 7.7

SE

2:00 PM51.61009.659.50.2417.9

NW

2.3 / 7.8

SE

3:00 PM521009.959.50.7716.8

NW

2.3 / 7.9

SE

4:00 PM52.21010.259.51.5115.9

NW

2.3 / 8

SE

5:00 PM52.21010.559.52.2317.9

NW

2.3 / 8

SE

6:00 PM52.31010.859.52.7119.9

NW

2.3 / 8.1

SE

7:00 PM52.51011.159.52.8321.9

NW

2.3 / 8.1

SE

8:00 PM52.31011.359.42.5322.4

NW

2.3 / 8.1

SE

9:00 PM521011.559.41.8223

NW

2.3 / 8.2

SE

10:00 PM51.81011.759.40.9523.5

NW

2.3 / 8.3

SE

11:00 PM51.4101259.40.3123.7

NW

2.62 / 7.3

S

Nov 9 (Mon) Spring Tide
12:00 AM51.11012.359.40.0524.2

NW

2.62 / 6.3

S

1:00 AM50.71012.659.40.0624.4

NW

2.62 / 5.4

SW

2:00 AM50.91012.859.40.3424.6

NW

2.62 / 5.4

SW

3:00 AM51.31012.959.50.9224.8

NW

2.62 / 5.4

SW

4:00 AM51.4101359.51.7424.8

NW

2.62 / 5.4

SW

5:00 AM51.41013.359.52.5925.1

NW

2.62 / 5.4

SW

6:00 AM51.31013.559.73.2425.1

NW

2.62 / 5.3

SW

7:00 AM51.31013.859.73.5225.1

NW

2.62 / 5.3

SW

8:00 AM51.61013.859.73.3725.5

NW

2.62 / 5.4

SW

9:00 AM51.81013.759.72.7525.7

NW

2.62 / 5.5

SW

10:00 AM52.21013.759.91.826.2

NW

2.62 / 5.6

SW

11:00 AM52.7101359.90.925.1

W

2.62 / 4.9

SW

12:00 PM53.21012.459.90.3423.7

W

2.62 / 4.2

W

1:00 PM53.81011.859.90.122.6

W

2.62 / 3.5

W

2:00 PM54.51011.959.90.123

W

2.62 / 3.5

W

3:00 PM55.4101260.10.4123.3

NW

2.95 / 3.5

W

4:00 PM56.31012.159.91.0323.7

NW

2.95 / 3.5

W

5:00 PM55.61012.659.91.7724.6

NW

2.95 / 3.6

W

6:00 PM54.91013.159.92.4125.5

NW

2.95 / 3.6

NW

7:00 PM54.11013.659.92.7626.4

NW

2.95 / 3.6

NW

8:00 PM52.9101459.92.7426.2

NW

2.95 / 3.6

NW

9:00 PM51.81014.459.72.3125.7

NW

2.62 / 3.6

NW

10:00 PM50.51014.859.71.5325.3

NW

2.62 / 3.6

NW

11:00 PM501014.959.70.7123.5

NW

2.62 / 4.3

W

Nov 10 (Tue) Spring Tide
12:00 AM49.51014.959.70.221.7

NW

2.3 / 5.1

SW

1:00 AM48.9101559.50.0819.7

NW

2.3 / 5.8

SW

2:00 AM48.9101559.50.2118.8

NW

1.97 / 7.7

S

3:00 AM49.11014.959.50.5917.7

NW

1.97 / 9.5

S

4:00 AM49.31014.859.51.2516.8

NW

1.64 / 11.4

SE

5:00 AM501014.559.52.0616.8

W

1.64 / 11.4

SE

6:00 AM50.91014.259.42.817

W

1.64 / 11.3

SE

7:00 AM51.6101459.43.2817.2

W

1.97 / 11.3

SE

8:00 AM52.31013.459.43.3918.3

W

1.97 / 9.4

SE

9:00 AM53.11012.959.43.0919.5

W

2.3 / 7.5

S

10:00 AM53.81012.459.42.3820.6

W

2.3 / 5.6

S

11:00 AM54.51011.259.41.4423.3

W

2.62 / 5

SW

12:00 PM55.21010.159.40.6626.2

SW

2.95 / 4.5

SW

1:00 PM55.91008.959.40.2429.1

SW

3.28 / 4

SW

2:00 PM56.81008.859.40.1226.8

W

3.28 / 4

SW

3:00 PM57.91008.659.40.2424.8

W

3.28 / 4.1

SW

4:00 PM591008.459.40.6522.8

W

3.61 / 4.2

SW

5:00 PM591008.659.41.322.6

W

3.28 / 5.4

SW

6:00 PM591008.959.4222.1

W

2.95 / 6.5

S

7:00 PM58.81009.159.42.5121.9

W

2.62 / 7.7

S

8:00 PM58.61009.259.42.7220.4

W

2.62 / 7.8

S

9:00 PM58.61009.359.42.5718.8

W

2.62 / 7.9

S

10:00 PM58.51009.459.42.0517.4

W

2.3 / 8

S

11:00 PM57.91009.359.41.2616.1

W

2.3 / 8

S

Nov 11 (Wed) Spring Tide
12:00 AM57.61009.159.40.5515

W

2.3 / 8.1

S

1:00 AM57.21008.959.40.1913.6

W

1.97 / 8.1

S

2:00 AM56.81008.859.40.214.1

W

1.97 / 8.1

S

3:00 AM56.71008.659.40.4314.5

W

1.97 / 8.1

S

4:00 AM56.51008.559.40.8815.2

W

1.97 / 8

S

5:00 AM55.61008.559.41.5615

NW

1.97 / 8

S

6:00 AM54.91008.659.42.2915

NW

1.97 / 7.9

S

7:00 AM54.11008.759.42.8914.8

NW

1.64 / 7.8

S

8:00 AM53.81008.959.43.212.5

NW

1.64 / 7.8

S

9:00 AM53.2100959.43.1610.5

NW

1.64 / 7.7

S

10:00 AM52.91009.259.42.758.3

NW

1.64 / 7.6

S

11:00 AM52.91008.659.42.018.1

NW

1.64 / 7.6

S

12:00 PM52.91008.159.41.157.8

W

1.31 / 7.5

S

1:00 PM52.91007.659.40.527.4

W

1.31 / 7.5

S

2:00 PM53.21007.559.20.247.6

W

1.31 / 7.4

S

3:00 PM53.41007.459.20.237.8

W

1.31 / 7.3

S

4:00 PM53.81007.359.20.448.1

W

1.31 / 7.3

S

5:00 PM541007.359.20.917.2

W

1.31 / 7.2

S

6:00 PM54.11007.459.21.546.3

W

1.31 / 7.2

S

7:00 PM54.31007.559.22.135.4

NW

0.98 / 7.2

S

8:00 PM541007.4592.527.4

NW

0.98 / 7.1

S

9:00 PM53.81007.3592.599.6

N

0.98 / 7.1

S

10:00 PM53.41007.2592.3411.6

N

0.98 / 7.1

S

11:00 PM52.71007591.7812.5

N

0.98 / 7.1

S

Nov 12 (Thu) Spring Tide
12:00 AM51.81006.858.81.0613.4

N

1.31 / 7

S

1:00 AM50.91006.658.80.4714.3

N

1.31 / 7

S

2:00 AM50.41006.658.80.2715.7

N

1.31 / 6.2

SE

3:00 AM49.81006.658.80.3817.2

NW

1.31 / 5.4

E

4:00 AM49.51006.558.80.6818.6

NW

1.64 / 4.6

NE

5:00 AM48.61006.758.81.1718.3

NW

1.64 / 4.6

NE

6:00 AM47.81006.958.81.818.1

NW

1.64 / 4.7

NE

7:00 AM47.11007.158.82.4317.9

NW

1.64 / 4.8

NE

8:00 AM46.61007.258.62.8816.3

NW

1.64 / 4.7

NE

9:00 AM46.21007.358.63.0415

N

1.31 / 4.6

NE

10:00 AM45.91007.558.62.8813.4

N

1.31 / 4.5

NE

11:00 AM46.21006.958.62.4311.6

N

1.31 / 5.3

E

12:00 PM46.81006.358.61.719.8

N

0.98 / 6.1

SE

1:00 PM47.11005.858.60.977.8

NW

0.98 / 6.9

S

2:00 PM47.71005.658.60.488.1

NW

0.98 / 6.9

S

3:00 PM48.21005.458.60.348.3

NW

0.98 / 6.9

S

4:00 PM48.91005.358.60.418.5

NW

0.98 / 6.8

S

5:00 PM48.91005.558.60.669.6

NW

0.98 / 6.8

S

6:00 PM49.11005.658.61.1210.7

NW

0.98 / 6.8

S

7:00 PM49.11005.858.61.6911.9

NW

0.98 / 6.8

S

8:00 PM48.61005.658.62.1913

N

0.98 / 6.8

S

9:00 PM47.81005.358.62.4414.3

N

0.98 / 6.8

S

10:00 PM47.11005.158.62.415.4

N

1.31 / 6.8

S

11:00 PM47.11004.658.62.115.2

N

1.31 / 5.4

SE

Nov 13 (Fri)
12:00 AM47.31004.158.61.5614.8

N

1.31 / 4

NE

1:00 AM47.31003.658.60.9314.5

N

1.31 / 2.6

N

2:00 AM46.91003.358.60.4915.7

N

1.31 / 2.6

N

3:00 AM46.4100358.50.4216.8

N

1.64 / 2.7

N

4:00 AM45.91002.758.50.6118.1

N

1.64 / 2.8

N

5:00 AM45.31002.958.50.9317.7

N

1.64 / 2.9

NE

6:00 AM45100358.51.3817.2

N

1.64 / 3.1

NE

7:00 AM44.41003.258.51.9516.8

N

1.64 / 3.2

NE

8:00 AM44.11003.158.52.4717.9

N

1.64 / 3.2

NE

9:00 AM43.5100358.52.818.8

N

1.64 / 3.1

NE

10:00 AM43.21002.958.62.8419.7

N

1.64 / 3.1

NE

11:00 AM43.91002.558.62.6118.1

N

1.64 / 3

N

12:00 PM44.61002.158.62.1616.8

N

1.64 / 3

N

1:00 PM45.31001.758.61.515.2

N

1.64 / 3

N

2:00 PM45.71001.958.60.8715.7

N

1.64 / 3.4

NE

3:00 PM46100258.60.5415.9

NW

1.31 / 3.9

NE

4:00 PM46.41002.158.60.4916.3

NW

1.31 / 4.3

E

5:00 PM46.21002.558.60.5918.3

NW

1.31 / 3.8

NE

6:00 PM46100358.60.8320.6

NW

1.64 / 3.3

N

7:00 PM45.91003.458.61.2622.8

NW

1.64 / 2.7

NW

8:00 PM451003.658.61.7722.4

NW

1.64 / 2.8

NW

9:00 PM44.21003.858.62.1722.1

NW

1.97 / 2.9

NW

10:00 PM43.51003.958.62.3221.9

NW

1.97 / 3

NW

11:00 PM43.3100458.62.2122.4

NW

1.97 / 3

NW

Nov 14 (Sat) Spring Tide
12:00 AM43.2100458.61.922.8

NW

1.97 / 3.1

NW

1:00 AM42.81004.158.61.4123.5

NW

2.3 / 3.2

W

2:00 AM42.61004.458.60.8723.3

NW

2.3 / 3.2

W

3:00 AM42.31004.658.60.5723

NW

2.3 / 3.2

W

4:00 AM41.91004.958.60.6122.8

NW

2.3 / 3.3

W

5:00 AM41.51005.558.80.8221.9

NW

1.97 / 3.2

NW

6:00 AM41.41006.158.81.121

NW

1.97 / 3.2

NW

7:00 AM411006.758.81.5220.1

NW

1.97 / 3.2

NW

8:00 AM41.21007.358.82.0219.7

NW

1.97 / 3.1

NW

9:00 AM41.41007.858.82.4619.2

N

1.97 / 3.1

NW

10:00 AM41.51008.358.82.6818.6

N

1.64 / 3

NW

11:00 AM41.91008.458.82.6418.1

N

1.64 / 3

NW

12:00 PM42.41008.558.82.417.7

N

1.64 / 3

NW

1:00 PM431008.558.81.9617.2

N

1.64 / 2.9

NW

2:00 PM43.51009.158.81.3717.2

N

1.31 / 2.9

NW

3:00 PM44.21009.758.80.8617.4

NW

1.31 / 2.9

NW

4:00 PM451010.358.80.6317.4

NW

1.31 / 2.9

N

5:00 PM45.7101158.80.6218.8

NW

1.31 / 2.8

NW

6:00 PM46.41011.758.80.7120.1

NW

1.31 / 2.7

NW

7:00 PM47.11012.3-0.9421.5

NW

1.64 / 2.6

NW

8:00 PM46.81012.6-1.3519.9

NW

1.64 / 2.7

NW
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