tidealmanac
Mon, Nov 16

Tuesday, November 17, 2026

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

Wed, Nov 18

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. Low12:23 AM0.7 ft0.20 m
  2. High5:41 AM2.1 ft0.63 m
  3. Low12:32 PM0.8 ft0.23 m
  4. High6:01 PM2.3 ft0.69 m

Range 1.6 ft0.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:17 AM
Sunrise
6:45 AM
Solar noon
11:47 AM
Sunset
4:50 PM
Civil dusk
5:18 PM
Daylight
10h 5m

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

Moon

First quarter54% illuminated · day 7 of the cycle

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

This week

Sat, Nov 14H 3:17AM 2.1 ft0.63 mL 9:46AM 0.6 ft0.19 mH 3:39PM 2.6 ft0.78 mL 10:48PM 0.6 ft0.20 mSun, Nov 15H 4:02AM 2.0 ft0.62 mL 10:36AM 0.7 ft0.21 mH 4:24PM 2.5 ft0.75 mL 11:35PM 0.7 ft0.20 mMon, Nov 16H 4:50AM 2.0 ft0.62 mL 11:32AM 0.8 ft0.23 mH 5:11PM 2.3 ft0.72 mTue, Nov 17L 12:23AM 0.7 ft0.20 mH 5:41AM 2.1 ft0.63 mL 12:32PM 0.8 ft0.23 mH 6:01PM 2.3 ft0.69 mWed, Nov 18L 1:12AM 0.6 ft0.18 mH 6:37AM 2.1 ft0.65 mL 1:35PM 0.7 ft0.22 mH 6:57PM 2.2 ft0.68 mThu, Nov 19L 2:02AM 0.5 ft0.15 mH 7:38AM 2.3 ft0.69 mL 2:39PM 0.6 ft0.19 mH 7:57PM 2.2 ft0.67 mFri, Nov 20L 2:52AM 0.3 ft0.10 mH 8:35AM 2.5 ft0.76 mL 3:37PM 0.5 ft0.14 mH 8:53PM 2.2 ft0.68 m