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Block Island (Old Harbor) Tide Table

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

Min Tide:0.19ft ／
Max Tide:3.26ft
High TideLow TideTideMoon Age

Sunrise

Sunset

Moonrise

Moonset

12:37 AM

1:08 PM

2.72ft

3.25ft

6:15 AM

7:27 PM

0.16ft

0.62ft

Neap Tide22.1

5:46 AM

8:00 PM

11:10 PM

1:15 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 5 - Sep 4)

DateHigh TideLow Tide

Sunrise

Sunset

Moonrise

Moonset

TimeTide LevelTimeTide Level
Aug 5 (Wed) 12:37 AM1:08 PM2.72ft3.25ft6:15 AM7:27 PM0.16ft0.62ft

5:46 AM

8:00 PM

11:10 PM

1:15 PM

Aug 6 (Thu) Neap Tide1:33 AM2:05 PM2.62ft3.28ft7:10 AM9:01 PM0.23ft0.59ft

5:47 AM

7:59 PM

11:48 PM

2:31 PM

Aug 7 (Fri) Neap Tide2:36 AM3:11 PM2.56ft3.31ft8:12 AM10:25 PM0.26ft0.49ft

5:48 AM

7:57 PM

12:37 AM

3:46 PM

Aug 8 (Sat) Neap Tide3:47 AM4:25 PM2.56ft3.41ft9:24 AM11:30 PM0.23ft0.3ft

5:49 AM

7:56 PM

-

4:57 PM

Aug 9 (Sun) 4:59 AM5:34 PM2.72ft3.58ft10:44 AM0.13ft

5:50 AM

7:55 PM

1:39 AM

5:58 PM

Aug 10 (Mon) 6:03 AM6:33 PM2.99ft3.74ft12:26 AM11:55 AM0.1ft-0.03ft

5:51 AM

7:54 PM

2:52 AM

6:46 PM

Aug 11 (Tue) 6:58 AM7:26 PM3.25ft3.87ft1:16 AM12:56 PM-0.03ft-0.16ft

5:52 AM

7:52 PM

4:11 AM

7:25 PM

Aug 12 (Wed) Spring Tide7:51 AM8:16 PM3.48ft3.9ft2:04 AM1:53 PM-0.2ft-0.26ft

5:53 AM

7:51 PM

5:31 AM

7:55 PM

Aug 13 (Thu) Spring Tide8:40 AM9:02 PM3.64ft3.81ft2:46 AM2:45 PM-0.26ft-0.26ft

9:00 AM

9:00 AM

-

-

Aug 14 (Fri) Spring Tide9:28 AM9:47 PM3.71ft3.61ft3:25 AM3:32 PM-0.26ft-0.2ft

9:00 AM

9:00 AM

-

-

Aug 15 (Sat) Spring Tide10:14 AM10:30 PM3.67ft3.35ft3:59 AM4:17 PM-0.2ft0ft

9:00 AM

9:00 AM

-

-

Aug 16 (Sun) Spring Tide11:00 AM11:14 PM3.54ft3.05ft4:30 AM5:02 PM-0.03ft0.2ft

9:00 AM

9:00 AM

-

-

Aug 17 (Mon) Spring Tide11:46 AM11:58 PM3.35ft2.72ft4:57 AM5:50 PM0.13ft0.46ft

9:00 AM

9:00 AM

-

-

Aug 18 (Tue) Spring Tide12:33 PM3.12ft5:28 AM6:49 PM0.33ft0.66ft

9:00 AM

9:00 AM

-

-

Aug 19 (Wed) Spring Tide12:45 AM1:22 PM2.46ft2.92ft6:05 AM7:59 PM0.56ft0.82ft

9:00 AM

9:00 AM

-

-

Aug 20 (Thu) Spring Tide1:34 AM2:16 PM2.26ft2.72ft6:52 AM9:10 PM0.72ft0.92ft

9:00 AM

9:00 AM

-

-

Aug 21 (Fri) Spring Tide2:30 AM3:23 PM2.13ft2.62ft7:49 AM10:17 PM0.82ft0.92ft

9:00 AM

9:00 AM

-

-

Aug 22 (Sat) Spring Tide3:42 AM4:38 PM2.07ft2.62ft9:04 AM11:13 PM0.89ft0.85ft

9:00 AM

9:00 AM

-

-

Aug 23 (Sun) Spring Tide4:56 AM5:36 PM2.17ft2.76ft10:36 AM0.82ft

9:00 AM

9:00 AM

-

-

Aug 24 (Mon) Spring Tide5:49 AM6:20 PM2.3ft2.92ft12:01 AM11:36 AM0.72ft0.66ft

9:00 AM

9:00 AM

-

-

Aug 25 (Tue) Spring Tide6:31 AM6:57 PM2.53ft3.08ft12:42 AM12:23 PM0.56ft0.49ft

9:00 AM

9:00 AM

-

-

Aug 26 (Wed) Spring Tide7:08 AM7:31 PM2.72ft3.22ft1:19 AM1:06 PM0.39ft0.33ft

9:00 AM

9:00 AM

-

-

Aug 27 (Thu) Spring Tide7:43 AM8:03 PM2.95ft3.28ft1:52 AM1:46 PM0.23ft0.23ft

9:00 AM

9:00 AM

-

-

Aug 28 (Fri) Spring Tide8:19 AM8:38 PM3.18ft3.31ft2:20 AM2:24 PM0.1ft0.13ft

9:00 AM

9:00 AM

-

-

Aug 29 (Sat) Spring Tide8:56 AM9:15 PM3.35ft3.28ft2:45 AM3:01 PM0ft0.13ft

9:00 AM

9:00 AM

-

-

Aug 30 (Sun) Spring Tide9:35 AM9:54 PM3.44ft3.18ft3:11 AM3:39 PM-0.03ft0.13ft

9:00 AM

9:00 AM

-

-

Aug 31 (Mon) Spring Tide10:16 AM10:37 PM3.51ft3.05ft3:41 AM4:18 PM-0.03ft0.23ft

9:00 AM

9:00 AM

-

-

Sep 1 (Tue) Spring Tide11:01 AM11:25 PM3.51ft2.89ft4:16 AM5:03 PM0ft0.33ft

9:00 AM

9:00 AM

-

-

Sep 2 (Wed) Spring Tide11:51 AM3.44ft4:58 AM6:00 PM0.07ft0.49ft

9:00 AM

9:00 AM

-

-

Sep 3 (Thu) Spring Tide12:19 AM12:47 PM2.72ft3.35ft5:47 AM7:27 PM0.2ft0.59ft

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 5 (Wed)
1:00 PM72.11021.168.93.269.4

SW

2.3 / 7

S

2:00 PM72.91021.169.13.129.8

SW

2.3 / 6.9

S

3:00 PM73.21020.969.32.6710.7

SW

2.3 / 6.8

S

4:00 PM73.61020.669.32.0411.4

SW

2.3 / 6.7

S

5:00 PM73.91020.369.41.3512.3

SW

2.3 / 6.6

S

6:00 PM73.91020.469.60.8412.3

SW

1.97 / 6.5

S

7:00 PM73.91020.469.60.6312.5

SW

1.97 / 6.5

S

8:00 PM73.91020.469.60.6312.5

SW

1.97 / 6.4

S

9:00 PM73.81020.569.60.7512.5

SW

1.97 / 6.4

S

10:00 PM73.61020.669.61.0612.3

SW

1.97 / 6.3

S

11:00 PM73.21020.669.61.5912.3

SW

1.97 / 6.3

S

Aug 6 (Thu) Neap Tide
12:00 AM731020.569.62.1711.9

SW

1.97 / 6.3

S

1:00 AM72.71020.469.62.5611.4

SW

1.64 / 6.2

S

2:00 AM72.31020.369.62.5811

SW

1.64 / 6.2

S

3:00 AM72.31020.269.42.2611

SW

1.64 / 6.2

S

4:00 AM72.11020.169.41.7111

SW

1.64 / 6.2

S

5:00 AM72.1102069.41.0511

SW

1.64 / 6.1

S

6:00 AM72.11020.269.40.4811

SW

1.64 / 6.1

S

7:00 AM72.11020.469.40.2311

SW

1.64 / 6.1

S

8:00 AM72.31020.669.40.3311

SW

1.64 / 6.1

S

9:00 AM72.31020.569.60.6111.2

SW

1.64 / 6.1

S

10:00 AM72.51020.569.61.0511.6

SW

1.64 / 6

S

11:00 AM72.71020.469.61.6911.9

SW

1.64 / 6

S

12:00 PM72.91020.269.82.4412.5

SW

1.64 / 6

S

1:00 PM731020703.0413

SW

1.64 / 6

S

2:00 PM73.21019.970.23.2813.4

SW

1.97 / 6

S

3:00 PM73.21019.770.23.1314.5

SW

1.97 / 6

S

4:00 PM73.41019.570.22.715.7

SW

1.97 / 6

S

5:00 PM73.61019.370.32.0916.8

SW

2.3 / 6

S

6:00 PM73.41019.270.31.4217

SW

2.3 / 6

S

7:00 PM73.41019.170.30.917.2

SW

2.3 / 6

S

8:00 PM73.2101970.30.6617.2

SW

2.3 / 6

S

9:00 PM73.21019.172.70.6116.6

SW

2.3 / 6

S

10:00 PM73.21019.372.50.6716.1

SW

2.3 / 5.9

S

11:00 PM73.21019.572.50.9715.4

SW

2.3 / 5.9

S

Aug 7 (Fri) Neap Tide
12:00 AM72.71019.372.51.515

SW

2.3 / 5.9

S

1:00 AM72.31019.172.52.114.5

SW

2.3 / 5.9

S

2:00 AM71.8101972.32.4914.3

SW

2.3 / 5.9

S

3:00 AM721018.772.32.5313.9

SW

1.97 / 5.9

S

4:00 AM72.11018.472.32.2413.6

SW

1.97 / 6

S

5:00 AM72.11018.172.31.7313.2

SW

1.97 / 6

S

6:00 AM72.11018.472.31.0812.8

SW

1.97 / 6

S

7:00 AM721018.672.30.5112.1

SW

1.97 / 6

S

8:00 AM71.81018.972.30.2711.6

SW

1.97 / 6

S

9:00 AM721018.872.30.3412.1

SW

1.97 / 5.9

S

10:00 AM721018.872.50.5912.3

SW

1.97 / 5.9

S

11:00 AM72.11018.772.71.0212.8

SW

1.97 / 5.9

S

12:00 PM72.31018.472.91.6813.2

SW

1.97 / 5.9

S

1:00 PM72.51018732.4413.9

SW

1.97 / 5.9

S

2:00 PM72.71017.7733.0514.3

SW

1.97 / 5.9

S

3:00 PM731017.273.23.3115.4

SW

2.3 / 5.9

S

4:00 PM73.41016.873.23.2116.8

SW

2.3 / 5.9

S

5:00 PM73.81016.473.22.8217.9

SW

2.3 / 5.9

S

6:00 PM73.81016.273.22.2218.1

SW

2.3 / 5.8

S

7:00 PM73.91016.173.21.518.6

SW

2.62 / 5.8

S

8:00 PM73.91015.973.20.9418.8

SW

2.62 / 5.8

S

9:00 PM73.81015.9730.6418.1

SW

2.3 / 5.8

S

10:00 PM73.61015.9730.5117.2

SW

2.3 / 5.7

S

11:00 PM73.41016730.5416.3

SW

2.3 / 5.7

S

Aug 8 (Sat) Neap Tide
12:00 AM73.21015.872.90.8415.9

SW

2.3 / 5.7

S

1:00 AM72.91015.672.91.4115.2

SW

1.97 / 5.7

S

2:00 AM72.71015.472.92.0414.8

SW

1.97 / 5.8

S

3:00 AM72.51015.272.72.4814.3

SW

1.97 / 5.8

S

4:00 AM72.3101572.72.5713.9

SW

1.97 / 5.8

S

5:00 AM721014.872.72.3513.6

W

1.97 / 5.9

S

6:00 AM71.81015.172.71.8512.1

W

1.97 / 5.9

S

7:00 AM71.61015.472.71.1610.5

SW

1.97 / 6

S

8:00 AM71.41015.672.90.549.2

SW

1.97 / 6

S

9:00 AM71.81015.5730.2610.1

SW

1.97 / 6

S

10:00 AM721015.4730.2711

SW

1.97 / 6.1

S

11:00 AM72.31015.373.20.4811.9

SW

1.97 / 6.1

S

12:00 PM72.5101573.40.9113.2

SW

1.97 / 6.2

S

1:00 PM72.91014.873.61.6114.5

SW

1.97 / 6.4

S

2:00 PM73.21014.573.62.4115.7

SW

1.97 / 6.5

S

3:00 PM73.21013.873.63.0616.6

SW

2.3 / 5.7

S

4:00 PM73.21013.173.63.3817.7

SW

2.3 / 4.8

S

5:00 PM731012.573.63.3518.6

SW

2.62 / 4

S

6:00 PM72.91012.873.6315.9

SW

2.3 / 4.8

S

7:00 PM72.71013.173.42.3413.4

SW

2.3 / 5.5

S

8:00 PM72.31013.573.41.5510.7

SW

2.3 / 6.3

S

9:00 PM721013.773.20.938.9

SW

1.97 / 6.3

S

10:00 PM71.41013.973.20.556.9

W

1.97 / 6.3

S

11:00 PM71.11014.173.20.355.1

W

1.97 / 6.3

S

Aug 9 (Sun)
12:00 AM71.21013.8730.365.6

W

1.64 / 6.3

S

1:00 AM71.61013.5730.75.8

W

1.64 / 6.3

S

2:00 AM721013.1731.346.3

W

1.64 / 6.3

S

3:00 AM71.81013.2732.046.7

W

1.64 / 6.3

S

4:00 AM71.61013.3732.567.4

W

1.64 / 6.3

S

5:00 AM71.41013.4732.748.1

W

1.64 / 6.3

S

6:00 AM71.21013.9732.558.7

W

1.64 / 6.4

S

7:00 AM71.21014.373.229.4

W

1.64 / 6.4

S

8:00 AM71.11014.873.21.2310.1

NW

1.64 / 6.4

S

9:00 AM71.21014.773.40.549.6

W

1.64 / 6.4

S

10:00 AM71.41014.773.60.199.4

W

1.64 / 6.4

S

11:00 AM71.61014.773.60.149.2

W

1.64 / 6.4

S

12:00 PM72.31014.773.80.3110.1

W

1.64 / 6.4

S

1:00 PM73.21014.773.80.7611.2

SW

1.97 / 6.4

S

2:00 PM74.11014.873.81.5112.1

SW

1.97 / 6.4

S

3:00 PM74.51014.473.82.3813.9

SW

1.97 / 6.4

S

4:00 PM75101473.83.1115.7

SW

1.97 / 6.4

S

5:00 PM75.41013.673.83.5217.4

SW

1.97 / 6.4

S

6:00 PM751013.773.83.5517.2

SW

1.97 / 6.4

S

7:00 PM74.81013.873.83.1717

SW

2.3 / 6.4

S

8:00 PM74.51013.973.82.4316.8

SW

2.3 / 6.4

S

9:00 PM74.3101473.61.5417.2

SW

2.3 / 6.4

S

10:00 PM74.11014.173.60.8417.4

SW

1.97 / 6.5

S

11:00 PM73.91014.173.60.3917.9

SW

1.97 / 6.5

S

Aug 10 (Mon)
12:00 AM73.61013.973.60.1517.2

SW

1.97 / 6.5

S

1:00 AM731013.773.60.1816.6

SW

1.97 / 6.4

S

2:00 AM72.71013.573.60.616.1

SW

1.97 / 6.4

S

3:00 AM731013.473.61.3315.9

SW

1.97 / 6.3

S

4:00 AM73.41013.473.62.1315.9

SW

1.97 / 6.3

S

5:00 AM73.81013.373.62.7515.9

SW

1.97 / 6.2

S

6:00 AM73.61013.373.62.9816.1

SW

1.97 / 6.2

S

7:00 AM73.21013.273.62.7816.6

SW

1.97 / 6.1

S

8:00 AM731013.273.82.1416.8

SW

1.97 / 6.1

S

9:00 AM73.2101373.91.2617.4

SW

1.97 / 5.2

S

10:00 AM73.21012.874.10.4917.9

SW

1.97 / 4.4

S

11:00 AM73.41012.674.30.0718.6

SW

1.97 / 3.6

SW

12:00 PM73.41012.274.3-0.0319.7

SW

1.97 / 3.6

SW

1:00 PM73.21011.874.50.1320.6

SW

2.3 / 3.7

SW

2:00 PM73.21011.474.50.6221.7

SW

2.3 / 3.7

SW

3:00 PM73.8101174.51.4521.3

SW

2.3 / 3.8

SW

4:00 PM74.31010.774.52.421

SW

2.62 / 3.9

SW

5:00 PM74.81010.374.73.2220.6

SW

2.62 / 3.9

SW

6:00 PM74.51010.574.73.717.2

SW

2.62 / 4.4

S

7:00 PM74.31010.774.73.7213.9

SW

2.3 / 4.9

S

8:00 PM74.11010.974.53.2710.5

SW

1.97 / 5.4

S

9:00 PM74.11011.374.52.419.4

W

1.97 / 5.5

S

10:00 PM74.11011.774.31.448.1

W

1.97 / 5.5

S

11:00 PM74.11012.174.10.676.9

W

1.64 / 5.6

S

Aug 11 (Tue)
12:00 AM73.61012.473.90.199.2

W

1.64 / 5.7

S

1:00 AM72.91012.673.8-0.0511.4

W

1.64 / 5.8

S

2:00 AM72.31012.973.80.0413.6

W

1.64 / 5.9

S

3:00 AM71.81012.473.60.5610.5

SW

1.64 / 5.9

S

4:00 AM71.21011.973.41.417.6

S

1.64 / 6

S

5:00 AM70.91011.473.42.334.7

SE

1.64 / 6

S

6:00 AM71.11012.173.23.016.7

S

1.64 / 6

S

7:00 AM71.41012.773.23.258.5

SW

1.64 / 6

S

8:00 AM71.81013.473.42.9810.5

W

1.64 / 6

S

9:00 AM71.81013.573.62.2311

W

1.64 / 6

S

10:00 AM721013.673.61.2311.4

W

1.64 / 6

S

11:00 AM72.31013.873.80.3911.9

W

1.64 / 6

S

12:00 PM72.71013.473.9-0.0711.6

W

1.64 / 6

S

1:00 PM731013.174.1-0.1911.2

W

1.97 / 6

S

2:00 PM73.41012.774.1-0.0110.7

SW

1.97 / 6

S

3:00 PM73.61012.374.10.5511

SW

1.64 / 5.2

S

4:00 PM73.6101274.31.4511.2

SW

1.64 / 4.5

S

5:00 PM73.81011.674.32.511.2

SW

1.64 / 3.7

SW

6:00 PM73.61011.674.33.3712.5

SW

1.64 / 4.4

S

7:00 PM73.41011.774.33.8413.9

SW

1.64 / 5.1

S

8:00 PM73.21011.774.33.8115.2

SW

1.64 / 5.8

S

9:00 PM72.91011.974.13.2516.8

SW

1.64 / 5.8

S

10:00 PM72.3101274.12.2718.6

SW

1.64 / 5.8

S

11:00 PM721012.174.11.2220.1

SW

1.97 / 5.8

S

Aug 12 (Wed) Spring Tide
12:00 AM71.81011.274.10.4417.4

SW

1.97 / 5.8

S

1:00 AM71.61010.374.1-0.0215

SW

1.64 / 5.8

S

2:00 AM71.21009.474.1-0.2112.3

SW

1.64 / 5.8

S

3:00 AM71.21009.274.1-0.0213.2

SW

1.64 / 5

S

4:00 AM71.11009.174.10.6314.1

SW

1.64 / 4.3

S

5:00 AM71.11008.974.11.6115

SW

1.97 / 3.6

S

6:00 AM71.2100974.32.615

SW

1.97 / 4.4

S

7:00 AM71.41009.174.33.2915

SW

1.64 / 5.1

S

8:00 AM71.41009.274.53.4715.2

SW

1.64 / 5.8

S

9:00 AM71.6100974.73.115.2

SW

1.64 / 5.7

S

10:00 AM71.61008.8752.2315.4

SW

1.64 / 5.7

S

11:00 AM71.81008.675.21.1415.4

SW

1.64 / 5.6

S

12:00 PM71.81008.275.60.2816.3

SW

1.97 / 4.9

S

1:00 PM721007.875.7-0.1717.2

SW

1.97 / 4.3

S

2:00 PM72.11007.575.7-0.2817.9

SW

1.97 / 3.6

S

3:00 PM721007.475.6-0.0617.4

SW

1.97 / 4.1

S

4:00 PM721007.275.60.5716.8

SW

1.97 / 4.7

S

5:00 PM71.81007.175.41.5616.1

SW

1.97 / 5.2

S

6:00 PM721007.575.42.6414.8

W

1.97 / 5.2

S

7:00 PM72.31007.775.43.4913.4

W

1.64 / 5.2

S

8:00 PM72.5100875.23.8912.1

W

1.64 / 5.2

S

9:00 PM72.11008.4753.7611.4

NW

1.64 / 5.3

S

10:00 PM71.61008.8753.0810.7

NW

1.64 / 5.5

S

11:00 PM71.21009.275210.1

N

1.64 / 5.6

S

Aug 13 (Thu) Spring Tide
12:00 AM70.51009.774.80.9410.7

N

1.64 / 5.8

S

1:00 AM70.21010.174.80.211.4

N

1.97 / 6.1

S

2:00 AM69.61010.674.8-0.1911.9

N

1.97 / 6.3

S

3:00 AM69.4101174.7-0.2910.7

N

1.97 / 6.4

S

4:00 AM69.31011.474.70.049.6

N

1.97 / 6.5

S

5:00 AM69.11011.874.70.838.7

N

1.97 / 6.5

S

6:00 AM68.71012.674.71.898.1

N

1.97 / 6.5

S

7:00 AM68.41013.474.72.897.8

N

1.97 / 6.5

S

8:00 AM68.21014.274.83.517.4

N

1.64 / 6.5

S

9:00 AM68.21014.6753.615.8

N

1.64 / 6.8

S

10:00 AM68.21014.975.43.124.5

NE

1.97 / 7

S

11:00 AM68.21015.375.62.142.9

NE

1.97 / 7.3

S

12:00 PM68.51015.475.71.023.6

E

1.97 / 7.5

S

1:00 PM69.11015.575.90.24.3

SE

1.97 / 7.6

S

2:00 PM69.61015.675.7-0.214.7

SW

1.97 / 7.7

S

3:00 PM70.51015.775.4-0.284.9

SW

1.97 / 7.8

S

4:00 PM71.21015.875.405.4

SW

1.97 / 7.8

S

5:00 PM72.11015.975.40.715.6

SW

1.97 / 7.8

S

6:00 PM721016.275.21.734.7

SW

1.97 / 7.7

S

7:00 PM71.81016.675.22.773.8

SW

1.97 / 7.7

S

8:00 PM71.61016.9-3.532.9

W

1.97 / 7.7

S

9:00 PM71.61017.1-3.822.5

W

1.64 / 7.6

S
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