Tide station · Maryland

Sharkfin Shoal Light tides

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

Right now

Falling

Next low 9:53 AM, 0.5 ft (0.14 m), in 5 h 03 min.

Today · Fri, Nov 13

  • High3:48 AM2.0 ft 0.60 m
  • Low9:53 AM0.5 ft 0.14 m
  • High4:10 PM2.5 ft 0.75 m
  • Low10:53 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 3:48 AM · 2.0 ft
  • L 9:53 AM · 0.5 ft
  • H 4:10 PM · 2.5 ft
  • L 10:53 PM · 0.5 ft
Sat, Nov 14
  • H 4:31 AM · 1.9 ft
  • L 10:36 AM · 0.6 ft
  • H 4:53 PM · 2.3 ft
  • L 11:38 PM · 0.6 ft
Sun, Nov 15
  • H 5:16 AM · 1.9 ft
  • L 11:26 AM · 0.6 ft
  • H 5:38 PM · 2.2 ft
Mon, Nov 16
  • L 12:25 AM · 0.6 ft
  • H 6:04 AM · 1.9 ft
  • L 12:22 PM · 0.7 ft
  • H 6:25 PM · 2.1 ft
Tue, Nov 17
  • L 1:13 AM · 0.6 ft
  • H 6:55 AM · 1.9 ft
  • L 1:22 PM · 0.7 ft
  • H 7:15 PM · 2.1 ft
Wed, Nov 18
  • L 2:02 AM · 0.5 ft
  • H 7:51 AM · 2.0 ft
  • L 2:25 PM · 0.7 ft
  • H 8:11 PM · 2.0 ft
Thu, Nov 19
  • L 2:52 AM · 0.4 ft
  • H 8:52 AM · 2.1 ft
  • L 3:29 PM · 0.6 ft
  • H 9:11 PM · 2.0 ft

About this station

Sharkfin Shoal Light 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: Mixed, mostly semidiurnal: two highs and two lows a day, one pair noticeably bigger than the other.

This week the biggest swing between high and low is 2.0 ft; the average swing is 1.5 ft.

Station facts

Station ID
8571396
Source
NOAA CO-OPS
Type
Subordinate station
Coordinates
38.2017, -75.9867
Datum
MLLW (mean lower low water)
Tide type
Mixed, mostly semidiurnal
Time zone
America/New_York

Nearby tide stations

Nearby wave buoys

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.