tidealmanac
Mon, Sep 7

Tuesday, September 8, 2026

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

Wed, Sep 9

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. Low5:42 AM0.4 ft0.14 m
  2. High11:04 AM2.6 ft0.81 m
  3. Low5:44 PM0.3 ft0.09 m
  4. High11:34 PM3.1 ft0.95 m

Range 2.8 ft0.87 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:11 AM
Sunrise
6:38 AM
Solar noon
1:00 PM
Sunset
7:23 PM
Civil dusk
7:49 PM
Daylight
12h 45m

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

Moon

Waning crescent11% illuminated · day 26 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

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