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Fort McHenry Marsh Tide Table

  • Latitude: 39.2617
  • Longitude: -76.585
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Today's Tide Graph (Tue)

Min Tide:0.36ft ／
Max Tide:1.62ft
High TideLow TideTideMoon Age

Sunrise

Sunset

Moonrise

Moonset

9:51 AM

10:16 PM

1.61ft

1.12ft

3:00 AM

5:14 PM

0.36ft

0.52ft

Neap Tide18.9

5:04 AM

7:04 PM

11:12 PM

7:13 AM

* 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 Table (May 5 - Jun 4)

DateHigh TideLow Tide

Sunrise

Sunset

Moonrise

Moonset

TimeTide LevelTimeTide Level
May 5 (Tue) 9:51 AM10:16 PM1.61ft1.12ft3:00 AM5:14 PM0.36ft0.52ft

5:04 AM

7:04 PM

11:12 PM

7:13 AM

May 6 (Wed) 10:30 AM11:02 PM1.54ft1.12ft3:45 AM5:58 PM0.39ft0.52ft

5:03 AM

7:05 PM

11:55 PM

8:08 AM

May 7 (Thu) 11:12 AM11:51 PM1.51ft1.08ft4:32 AM6:44 PM0.43ft0.52ft

5:02 AM

7:06 PM

-

9:08 AM

May 8 (Fri) 11:58 AM1.51ft5:22 AM7:29 PM0.49ft0.52ft

5:01 AM

7:07 PM

12:32 AM

10:11 AM

May 9 (Sat) Neap Tide12:44 AM12:48 PM1.12ft1.48ft6:17 AM8:13 PM0.52ft0.49ft

5:00 AM

7:08 PM

1:03 AM

11:15 AM

May 10 (Sun) Neap Tide1:39 AM1:43 PM1.15ft1.44ft7:19 AM8:52 PM0.52ft0.49ft

4:59 AM

7:09 PM

1:30 AM

12:20 PM

May 11 (Mon) Neap Tide2:34 AM2:39 PM1.25ft1.38ft8:34 AM9:27 PM0.56ft0.49ft

4:58 AM

7:09 PM

1:54 AM

1:25 PM

May 12 (Tue) Neap Tide3:26 AM3:35 PM1.41ft1.31ft9:58 AM9:58 PM0.52ft0.43ft

4:57 AM

7:10 PM

2:17 AM

2:33 PM

May 13 (Wed) Spring Tide4:16 AM4:29 PM1.61ft1.21ft11:16 AM10:29 PM0.46ft0.39ft

9:00 AM

9:00 AM

-

-

May 14 (Thu) Spring Tide5:05 AM5:21 PM1.84ft1.12ft12:23 PM11:06 PM0.36ft0.33ft

9:00 AM

9:00 AM

-

-

May 15 (Fri) Spring Tide5:55 AM6:12 PM2ft1.08ft1:23 PM11:50 PM0.3ft0.23ft

9:00 AM

9:00 AM

-

-

May 16 (Sat) Spring Tide6:46 AM7:03 PM2.13ft1.05ft2:17 PM0.26ft

9:00 AM

9:00 AM

-

-

May 17 (Sun) Spring Tide7:39 AM7:55 PM2.17ft1.08ft12:40 AM3:09 PM0.2ft0.26ft

9:00 AM

9:00 AM

-

-

May 18 (Mon) Spring Tide8:33 AM8:48 PM2.13ft1.15ft1:36 AM4:00 PM0.16ft0.3ft

9:00 AM

9:00 AM

-

-

May 19 (Tue) Spring Tide9:29 AM9:42 PM2.07ft1.21ft2:37 AM4:52 PM0.16ft0.36ft

9:00 AM

9:00 AM

-

-

May 20 (Wed) Spring Tide10:25 AM10:40 PM1.94ft1.28ft3:44 AM5:43 PM0.2ft0.39ft

9:00 AM

9:00 AM

-

-

May 21 (Thu) Spring Tide11:22 AM11:40 PM1.8ft1.31ft4:56 AM6:33 PM0.26ft0.39ft

9:00 AM

9:00 AM

-

-

May 22 (Fri) Spring Tide12:18 PM1.67ft6:08 AM7:22 PM0.36ft0.39ft

9:00 AM

9:00 AM

-

-

May 23 (Sat) Spring Tide12:45 AM1:14 PM1.41ft1.54ft7:20 AM8:08 PM0.43ft0.39ft

9:00 AM

9:00 AM

-

-

May 24 (Sun) Spring Tide1:50 AM2:09 PM1.48ft1.38ft8:32 AM8:51 PM0.49ft0.39ft

9:00 AM

9:00 AM

-

-

May 25 (Mon) Spring Tide2:53 AM3:02 PM1.57ft1.25ft9:44 AM9:31 PM0.56ft0.36ft

9:00 AM

9:00 AM

-

-

May 26 (Tue) Spring Tide3:50 AM3:52 PM1.71ft1.15ft10:56 AM10:09 PM0.56ft0.36ft

9:00 AM

9:00 AM

-

-

May 27 (Wed) Spring Tide4:42 AM4:40 PM1.8ft1.08ft12:01 PM10:44 PM0.56ft0.36ft

9:00 AM

9:00 AM

-

-

May 28 (Thu) Spring Tide5:29 AM5:26 PM1.84ft1.02ft12:55 PM11:19 PM0.52ft0.36ft

9:00 AM

9:00 AM

-

-

May 29 (Fri) Spring Tide6:12 AM6:11 PM1.87ft1.02ft1:40 PM11:57 PM0.52ft0.36ft

9:00 AM

9:00 AM

-

-

May 30 (Sat) Spring Tide6:54 AM6:56 PM1.87ft1.05ft2:19 PM0.52ft

9:00 AM

9:00 AM

-

-

May 31 (Sun) Spring Tide7:34 AM7:40 PM1.84ft1.12ft12:37 AM2:55 PM0.36ft0.52ft

9:00 AM

9:00 AM

-

-

Jun 1 (Mon) Spring Tide8:12 AM8:25 PM1.77ft1.15ft1:18 AM3:31 PM0.36ft0.56ft

9:00 AM

9:00 AM

-

-

Jun 2 (Tue) Spring Tide8:50 AM9:10 PM1.74ft1.18ft2:00 AM4:08 PM0.39ft0.56ft

9:00 AM

9:00 AM

-

-

Jun 3 (Wed) Spring Tide9:26 AM9:55 PM1.71ft1.18ft2:41 AM4:48 PM0.43ft0.52ft

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
May 5 (Tue)
3:00 PM78.81009.561.50.7414.5

SW

0.66 / 1.6

S

4:00 PM79.3100961.70.6114.5

SW

0.66 / 1.6

S

5:00 PM77.21009.261.70.5315

SW

0.66 / 1.6

S

6:00 PM75.21009.361.70.5715.4

SW

0.66 / 1.7

S

7:00 PM73.21009.561.70.7115.9

S

0.66 / 1.7

S

8:00 PM71.81009.961.70.8915

S

0.66 / 1.7

S

9:00 PM70.51010.361.71.0414.1

S

0.66 / 1.7

S

10:00 PM69.11010.761.71.1113

S

0.66 / 1.7

S

11:00 PM68.41010.661.51.0813

S

0.66 / 1.7

S

May 6 (Wed)
12:00 AM67.61010.661.50.9413

S

0.66 / 1.6

S

1:00 AM66.71010.561.50.7313

S

0.66 / 1.6

S

2:00 AM661010.561.50.5512.5

S

0.66 / 1.6

S

3:00 AM65.31010.561.50.4312.3

S

0.66 / 1.6

S

4:00 AM64.61010.661.50.4112.1

S

0.66 / 1.6

S

5:00 AM63.1101161.50.4812.3

S

0.66 / 1.6

S

6:00 AM61.91011.461.50.6512.5

SW

0.66 / 1.6

S

7:00 AM60.41011.861.50.9313

SW

0.66 / 1.6

S

8:00 AM59.71011.661.51.2212.8

SW

0.66 / 1.6

S

9:00 AM591011.361.51.4412.3

S

0.66 / 1.6

S

10:00 AM58.31011.161.51.5512.1

S

0.66 / 1.6

S

11:00 AM59.21010.461.71.5512.8

S

0.66 / 1.6

S

12:00 PM59.91009.761.71.4313.4

S

0.66 / 1.5

S

1:00 PM60.8100961.91.2414.1

S

0.66 / 1.5

S

2:00 PM61.91008.662.11.0312.5

SW

0.66 / 1.5

S

3:00 PM62.81008.362.10.8510.7

SW

0.66 / 1.5

S

4:00 PM63.91007.962.10.79.2

SW

0.33 / 1.5

S

5:00 PM63.11008.162.10.597.8

SW

0.33 / 1.5

S

6:00 PM62.41008.362.10.546.7

W

0.33 / 1.5

S

7:00 PM61.71008.562.10.615.4

W

0.33 / 1.6

S

8:00 PM611008.862.10.775.8

W

0.33 / 1.6

S

9:00 PM60.31009.162.10.946.5

NW

0.33 / 1.6

S

10:00 PM59.51009.462.11.066.9

NW

0.33 / 1.6

S

11:00 PM57.91008.962.11.125.4

NW

0.33 / 1.6

S

May 7 (Thu)
12:00 AM56.51008.562.11.063.8

NW

0.33 / 1.6

S

1:00 AM55100862.10.912.5

NW

0.33 / 1.6

S

2:00 AM54.51007.761.90.723.1

NW

0.33 / 1.4

SW

3:00 AM541007.461.90.564

N

0.33 / 1.3

W

4:00 AM53.41007.161.90.464.7

N

0.33 / 1.2

NW

5:00 AM53.41007.161.90.465.6

N

0.33 / 1.3

NW

6:00 AM53.21007.161.70.556.5

N

0.66 / 1.4

NW

7:00 AM53.2100761.70.747.2

N

0.66 / 1.5

N

8:00 AM52.71006.861.71.027.8

N

0.66 / 1.5

N

9:00 AM52.21006.561.71.288.3

N

0.66 / 1.5

N

10:00 AM51.41006.261.71.468.7

N

0.66 / 1.4

N

11:00 AM51.11005.561.71.538.7

N

0.33 / 1.4

N

12:00 PM50.41004.861.71.58.5

N

0.33 / 1.4

N

1:00 PM49.81004.161.71.368.5

N

0.33 / 1.4

N

2:00 PM52.71003.861.71.178.5

N

0.33 / 1.4

N

3:00 PM55.61003.461.70.988.7

NW

0.33 / 1.4

N

4:00 PM58.3100361.70.88.7

NW

0.33 / 1.3

N

5:00 PM54.51004.461.70.6611.2

NW

0.33 / 1.3

NE

6:00 PM50.51005.961.70.5713.9

NW

0.33 / 1.4

E

7:00 PM46.81007.361.50.5416.3

NW

0.33 / 1.4

SE

8:00 PM45.7100861.50.6415.2

NW

0.33 / 1.4

SE

9:00 PM44.81008.761.50.8114.1

NW

0.33 / 1.4

SE

10:00 PM43.91009.561.50.9713

NW

0.33 / 1.5

S

11:00 PM43.21009.761.31.0712.3

NW

0.33 / 1.3

E

May 8 (Fri)
12:00 AM42.41009.961.31.1111.9

NW

0.33 / 1.2

NE

1:00 AM41.7101061.31.0411.4

NW

0.33 / 1.1

N

2:00 AM411010.361.20.8810.3

NW

0.33 / 1.2

N

3:00 AM40.31010.561.20.719.2

W

0.33 / 1.3

N

4:00 AM39.61010.861.20.578.1

W

0.33 / 1.4

N

5:00 AM41.71011.261.20.58.9

W

0.33 / 1.4

NW

6:00 AM43.91011.761.20.519.6

W

0.33 / 1.4

NW

7:00 AM46.21012.161.20.6110.5

W

0.33 / 1.4

NW

8:00 AM49.8101261.20.8111.4

W

0.33 / 1.4

NW

9:00 AM53.41011.861.21.0812.3

W

0.33 / 1.4

NW

10:00 AM571011.661.31.3313

W

0.33 / 1.4

NW

11:00 AM56.31011.761.51.4713.2

W

0.33 / 1.4

NW

12:00 PM55.61011.761.71.5213.2

W

0.33 / 1.4

NW

1:00 PM54.91011.761.71.4613.2

NW

0.33 / 1.4

NW

2:00 PM56.11011.461.91.3112.8

NW

0.66 / 1.4

NW

3:00 PM57.4101161.91.1212.1

W

0.66 / 1.4

W

4:00 PM58.81010.661.90.9311.4

W

0.66 / 1.4

W

5:00 PM56.51010.861.90.768.5

NW

0.66 / 1.4

W

6:00 PM54.31010.961.90.625.4

N

0.66 / 1.4

W

7:00 PM52.21011.161.90.542.5

N

0.66 / 1.4

W

8:00 PM50.91011.161.90.552.2

NE

0.33 / 1.4

W

9:00 PM49.61011.161.90.662

E

0.33 / 1.4

W

10:00 PM48.41011.261.70.842

E

0.33 / 1.5

W

11:00 PM48.91010.861.713.1

SE

0.33 / 1.5

W

May 9 (Sat) Neap Tide
12:00 AM49.51010.461.71.094.3

SE

0.33 / 1.5

W

1:00 AM49.8101061.51.115.6

SE

0.33 / 1.5

W

2:00 AM49.61009.361.51.035.4

S

0.33 / 1.6

W

3:00 AM49.61008.661.50.885.4

S

0.33 / 1.6

W

4:00 AM49.5100861.50.725.1

S

0.33 / 1.6

W

5:00 AM50.41008.161.30.596.7

SW

0.33 / 1.6

W

6:00 AM51.31008.261.30.538.3

SW

0.33 / 1.6

W

7:00 AM52.21008.361.50.559.6

SW

0.33 / 1.6

W

8:00 AM51.8100861.50.658.7

SW

0.33 / 1.6

SW

9:00 AM51.41007.861.70.867.8

SW

0.33 / 1.5

SW

10:00 AM51.11007.561.71.136.7

SW

0.66 / 1.4

S

11:00 AM54.11007.561.91.359.2

SW

0.66 / 1.5

S

12:00 PM57.21007.661.91.4711.6

W

0.66 / 1.6

S

1:00 PM60.31007.762.11.513.9

W

0.66 / 1.6

S

2:00 PM60.61007.962.11.4313.4

NW

0.66 / 1.6

S

3:00 PM611008.262.11.2712.8

NW

0.66 / 1.6

S

4:00 PM61.31008.462.11.0712.3

NW

0.98 / 1.7

S

5:00 PM58.81009.462.10.8710.3

NW

0.66 / 1.6

S

6:00 PM56.31010.462.10.718.3

NW

0.66 / 1.6

S

7:00 PM53.81011.462.10.586.3

NW

0.33 / 1.6

S

8:00 PM521012.362.10.526.3

NW

0.66 /

N

9:00 PM50.21013.262.10.556.3

NW

0.33 /

N

10:00 PM48.21014.161.90.76.5

NW

0.33 /

N

11:00 PM47.51014.461.90.895.8

NW

0.33 /

N

May 10 (Sun) Neap Tide
12:00 AM46.61014.661.91.045.1

NW

0.33 /

N

1:00 AM45.71014.961.91.144.7

NW

0.33 /

N

2:00 AM45.91015.261.91.154.7

NW

0.33 /

N

3:00 AM461015.461.91.064.9

NW

0.33 /

N

4:00 AM46.21015.761.90.914.9

NW

0.33 /

N

5:00 AM48.41016.561.70.754.5

NW

0.33 /

N

6:00 AM50.51017.261.70.624.3

W

0.33 /

N

7:00 AM52.71017.961.90.553.8

SW

0.33 /

N

8:00 AM56.31018.162.10.574.5

SW

0.98 /

N

9:00 AM59.91018.362.10.675.1

SW

1.64 /

N

10:00 AM63.31018.562.20.875.8

SW

2.3 /

N

11:00 AM65.11017.962.41.135.6

SW

2.3 /

N

12:00 PM66.91017.362.41.335.4

SW

1.97 /

N

1:00 PM68.71016.762.41.445.1

SW

1.97 /

N

2:00 PM68.21016.362.61.465.8

SW

1.97 /

N

3:00 PM67.6101662.61.376.7

S

2.3 /

N

4:00 PM67.31015.662.61.27.4

S

2.3 /

N

5:00 PM64101662.817.2

S

1.97 /

N

6:00 PM611016.462.80.86.9

S

1.97 /

N

7:00 PM57.71016.862.80.646.7

S

1.64 /

N

8:00 PM57.71016.862.80.546.5

S

1.31 /

N

9:00 PM57.71016.962.80.56.3

S

1.31 /

N

10:00 PM57.71016.962.80.586

S

0.98 /

N

11:00 PM57.61016.562.60.766.7

S

0.98 /

N

May 11 (Mon) Neap Tide
12:00 AM57.21016.162.60.987.2

S

0.66 /

N

1:00 AM56.81015.762.61.147.8

S

0.66 /

N

2:00 AM55.41015.462.61.246.7

SE

- /

N

3:00 AM54.1101562.61.255.6

SE

- /

N

4:00 AM52.71014.762.61.154.7

SE

- /

N

5:00 AM53.8101562.60.974.3

SE

- /

N

6:00 AM54.71015.462.60.793.8

SE

- /

N

7:00 AM55.81015.762.60.643.1

SE

- /

N

8:00 AM56.11015.862.80.574

SE

- /

N

9:00 AM56.51015.962.80.564.9

SE

- /

N

10:00 AM56.7101662.80.655.8

SE

- /

N

11:00 AM57.41015.6630.845.8

SE

- /

N

12:00 PM58.11015.2631.085.6

SE

- /

N

1:00 PM58.81014.863.11.275.6

SE

- /

N

2:00 PM61.3101463.11.385.6

SE

- /

N

3:00 PM641013.263.11.395.6

SE

- /

N

4:00 PM66.71012.563.31.295.6

SE

- /

N

5:00 PM64.41012.263.31.116.3

SE

- /

N

6:00 PM62.11011.963.30.96.7

SE

- /

N

7:00 PM59.71011.663.30.717.4

SE

- /

N

8:00 PM57.71011.763.30.577.4

E

- /

N

9:00 PM55.81011.863.30.497.2

E

- /

N

10:00 PM53.81011.863.30.57.2

E

- /

N

11:00 PM53.81010.563.10.628.1

E

- /

N

May 12 (Tue) Neap Tide
12:00 AM541009.263.10.869.2

E

- /

N

1:00 AM541007.963.11.1110.1

E

- /

N

2:00 AM551007.263.11.38.9

SE

- /

N

3:00 AM56.31006.5631.417.8

SE

- /

N

4:00 AM57.41005.8631.46.7

SE

- /

N

5:00 AM58.31005.5631.266.3

SE

- /

N

6:00 AM59.41005.3631.065.6

S

- /

N

7:00 AM60.31005.1630.854.9

S

- /

N

8:00 AM59.51005.5630.686.5

W

- /

N

9:00 AM591005.963.10.577.8

NW

- /

N

10:00 AM58.31006.463.10.539.4

N

- /

N

11:00 AM59.21006.263.30.599.8

N

- /

N

12:00 PM59.91006.163.30.7610.3

N

- /

N

1:00 PM60.81005.963.30.9910.5

N

- /

N

2:00 PM59.21005.963.31.1810.7

N

- /

N

3:00 PM57.71005.963.51.2911.2

N

- /

N

4:00 PM56.11005.963.51.311.2

N

- /

N

5:00 PM55.41006.463.51.1910.3

N

- /

N

6:00 PM54.91006.863.50.999.2

N

- /

N

7:00 PM54.11007.363.50.788.1

N

- /

N

8:00 PM53.61007.763.50.67.2

N

- /

N

9:00 PM53.21008.163.50.496.5

N

- /

N

10:00 PM52.71008.563.30.455.6

N

- /

N

11:00 PM52.21008.463.30.515.4

N

- /

N

May 13 (Wed) Spring Tide
12:00 AM51.61008.363.30.74.9

N

- /

N

1:00 AM50.91008.263.30.994.7

N

- /

N

2:00 AM50.71008.663.31.284.9

N

- /

N

3:00 AM50.4100963.11.515.4

N

- /

N

4:00 AM501009.363.11.625.6

N

- /

N

5:00 AM51.11010.363.11.585.4

N

- /

N

6:00 AM52.21011.263.11.415.4

NE

- /

N

7:00 AM53.11012.163.11.165.4

NE

- /

N

8:00 AM56.11012.563.30.915.1

N

- /

N

9:00 AM59.21012.863.30.75.1

N

- /

N

10:00 AM62.21013.263.50.545.1

N

- /

N

11:00 AM63.11013.463.50.464.9

NW

- /

N

12:00 PM641013.563.70.54.9

NW

- /

N

1:00 PM64.81013.663.70.664.7

W

- /

N

2:00 PM64.6101463.70.894.3

W

- /

N

3:00 PM64.41014.463.71.093.6

NW

- /

N

4:00 PM641014.863.91.23.1

NW

- /

N

5:00 PM62.81015.463.91.23.6

N

- /

N

6:00 PM61.3101663.91.064.3

NE

- /

N

7:00 PM59.91016.6-0.854.7

E

- /

N

8:00 PM58.51017.3-0.644.9

E

- /

N
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