Tide station · Maryland

Great Shoals Light, Monie Bay tides

Times are local (America/New_York, GMT-5). Predicted tides, not live water levels. Not for navigation.

Right now

Falling

Next low 10:09 AM, 0.5 ft (0.14 m), in 3 h 38 min.

Today · Fri, Nov 13

  • High4:02 AM2.0 ft 0.62 m
  • Low10:09 AM0.5 ft 0.14 m
  • High4:24 PM2.6 ft 0.79 m
  • Low11:09 PM0.5 ft 0.16 m

Next 7 days

0123Fri, Nov 13Sat, Nov 14Sun, Nov 15Mon, Nov 16Tue, Nov 17Wed, Nov 18Thu, Nov 19
Feet · orange dots are highs, black dots are lows
High and low tides for the next seven days
DayTides (local time, height)
Fri, Nov 13
  • H 4:02 AM · 2.0 ft
  • L 10:09 AM · 0.5 ft
  • H 4:24 PM · 2.6 ft
  • L 11:09 PM · 0.5 ft
Sat, Nov 14
  • H 4:45 AM · 2.0 ft
  • L 10:52 AM · 0.6 ft
  • H 5:07 PM · 2.5 ft
  • L 11:54 PM · 0.6 ft
Sun, Nov 15
  • H 5:30 AM · 1.9 ft
  • L 11:42 AM · 0.6 ft
  • H 5:52 PM · 2.3 ft
Mon, Nov 16
  • L 12:41 AM · 0.6 ft
  • H 6:18 AM · 1.9 ft
  • L 12:38 PM · 0.7 ft
  • H 6:39 PM · 2.3 ft
Tue, Nov 17
  • L 1:29 AM · 0.6 ft
  • H 7:09 AM · 2.0 ft
  • L 1:38 PM · 0.7 ft
  • H 7:29 PM · 2.2 ft
Wed, Nov 18
  • L 2:18 AM · 0.5 ft
  • H 8:05 AM · 2.0 ft
  • L 2:41 PM · 0.7 ft
  • H 8:25 PM · 2.1 ft
Thu, Nov 19
  • L 3:08 AM · 0.4 ft
  • H 9:06 AM · 2.2 ft
  • L 3:45 PM · 0.6 ft
  • H 9:25 PM · 2.1 ft

About this station

Great Shoals Light, Monie Bay is a NOAA subordinate station in Maryland: its highs and lows are offsets from Chesapeake Bay Bridge Tunnel. Heights are feet above mean lower low water (MLLW).

Tide type: Semidiurnal: two highs and two lows a day, close to the same size.

This week the biggest swing between high and low is 2.1 ft; the average swing is 1.6 ft.

Station facts

Station ID
8571416
Source
NOAA CO-OPS
Type
Subordinate station
Coordinates
38.2167, -75.8833
Datum
MLLW (mean lower low water)
Tide type
Semidiurnal
Time zone
America/New_York

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Tide predictions from NOAA CO-OPS (tidesandcurrents.noaa.gov).

Licence: U.S. public domain (NOAA). Predictions are astronomical tides only: wind, swell and pressure move real water. Not for navigation.