tidealmanac
Sat, Oct 10

Sunday, October 11, 2026

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

Mon, Oct 12

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. High1:27 AM2.8 ft0.85 m
  2. Low8:10 AM0.3 ft0.08 m
  3. High1:50 PM3.3 ft1.00 m
  4. Low8:51 PM0.4 ft0.11 m

Range 3.0 ft0.92 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:41 AM
Sunrise
7:07 AM
Solar noon
12:49 PM
Sunset
6:32 PM
Civil dusk
6:58 PM
Daylight
11h 25m

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

Moon

New moon0% illuminated · day 0 of the cycle

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

This week

Thu, Oct 8L 6:08AM 0.4 ft0.11 mH 11:44AM 3.0 ft0.93 mL 6:34PM 0.3 ft0.11 mFri, Oct 9H 12:04AM 2.9 ft0.89 mL 6:52AM 0.3 ft0.09 mH 12:30PM 3.2 ft0.97 mL 7:24PM 0.3 ft0.09 mSat, Oct 10H 12:47AM 2.9 ft0.88 mL 7:32AM 0.2 ft0.08 mH 1:12PM 3.3 ft1.00 mL 8:10PM 0.3 ft0.09 mSun, Oct 11H 1:27AM 2.8 ft0.85 mL 8:10AM 0.3 ft0.08 mH 1:50PM 3.3 ft1.00 mL 8:51PM 0.4 ft0.11 mMon, Oct 12H 2:04AM 2.7 ft0.82 mL 8:45AM 0.3 ft0.10 mH 2:27PM 3.3 ft0.99 mL 9:31PM 0.4 ft0.14 mTue, Oct 13H 2:41AM 2.6 ft0.79 mL 9:19AM 0.4 ft0.13 mH 3:05PM 3.2 ft0.96 mL 10:10PM 0.6 ft0.17 mWed, Oct 14H 3:19AM 2.5 ft0.75 mL 9:53AM 0.6 ft0.17 mH 3:43PM 3.0 ft0.93 mL 10:52PM 0.7 ft0.22 m