tidealmanac
Mon, Aug 30

Tuesday, August 31, 2027

Shelltown, MD · NOAA 8571097 · MLLW · Local time (America/New_York)

Wed, Sep 1

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High12:31 AM3.3 ft1.00 m
  2. Low7:31 AM0.0 ft0.00 m
  3. High12:58 PM3.1 ft0.94 m
  4. Low7:47 PM-0.1 ft-0.03 m

Range 3.4 ft1.03 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:04 AM
Sunrise
6:31 AM
Solar noon
1:03 PM
Sunset
7:35 PM
Civil dusk
8:02 PM
Daylight
13h 4m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

New moon0% illuminated · day 29 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sat, Aug 28L 4:51AM 0.5 ft0.15 mH 10:04AM 2.4 ft0.73 mL 4:46PM 0.3 ft0.09 mH 10:38PM 3.1 ft0.95 mSun, Aug 29L 5:48AM 0.3 ft0.10 mH 11:07AM 2.6 ft0.80 mL 5:49PM 0.1 ft0.04 mH 11:37PM 3.2 ft0.98 mMon, Aug 30L 6:41AM 0.2 ft0.05 mH 12:04PM 2.9 ft0.87 mL 6:50PM 0.0 ft-0.01 mTue, Aug 31H 12:31AM 3.3 ft1.00 mL 7:31AM 0.0 ft0.00 mH 12:58PM 3.1 ft0.94 mL 7:47PM -0.1 ft-0.03 mWed, Sep 1H 1:22AM 3.3 ft1.00 mL 8:17AM -0.1 ft-0.03 mH 1:48PM 3.3 ft0.99 mL 8:40PM -0.1 ft-0.04 mThu, Sep 2H 2:10AM 3.2 ft0.97 mL 9:01AM -0.1 ft-0.03 mH 2:37PM 3.4 ft1.02 mL 9:31PM 0.0 ft-0.01 mFri, Sep 3H 2:56AM 3.0 ft0.92 mL 9:43AM 0.0 ft-0.01 mH 3:25PM 3.4 ft1.02 mL 10:23PM 0.1 ft0.04 m