tidealmanac
Wed, Sep 22

Thursday, September 23, 2027

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

Fri, Sep 24

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. Low1:15 AM0.8 ft0.25 m
  2. High6:21 AM2.3 ft0.71 m
  3. Low1:09 PM0.7 ft0.20 m
  4. High6:55 PM2.9 ft0.90 m

Range 2.3 ft0.70 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:24 AM
Sunrise
6:51 AM
Solar noon
12:55 PM
Sunset
7:00 PM
Civil dusk
7:26 PM
Daylight
12h 9m

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

Moon

Last quarter47% illuminated · day 22 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Mon, Sep 20H 3:48AM 2.5 ft0.77 mL 10:24AM 0.5 ft0.14 mH 4:13PM 3.1 ft0.93 mL 11:17PM 0.7 ft0.21 mTue, Sep 21H 4:34AM 2.4 ft0.74 mL 11:11AM 0.6 ft0.17 mH 5:01PM 3.0 ft0.92 mWed, Sep 22L 12:13AM 0.8 ft0.24 mH 5:24AM 2.4 ft0.72 mL 12:06PM 0.6 ft0.19 mH 5:55PM 3.0 ft0.91 mThu, Sep 23L 1:15AM 0.8 ft0.25 mH 6:21AM 2.3 ft0.71 mL 1:09PM 0.7 ft0.20 mH 6:55PM 2.9 ft0.90 mFri, Sep 24L 2:23AM 0.8 ft0.24 mH 7:27AM 2.3 ft0.71 mL 2:18PM 0.6 ft0.20 mH 8:05PM 2.9 ft0.90 mSat, Sep 25L 3:31AM 0.7 ft0.22 mH 8:43AM 2.4 ft0.74 mL 3:31PM 0.6 ft0.17 mH 9:19PM 3.0 ft0.92 mSun, Sep 26L 4:32AM 0.6 ft0.17 mH 9:54AM 2.7 ft0.81 mL 4:39PM 0.4 ft0.13 mH 10:24PM 3.1 ft0.94 m