tidealmanac
Sun, Jun 20

Monday, June 21, 2027

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

Tue, Jun 22

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. High2:43 AM2.6 ft0.80 m
  2. Low9:46 AM0.2 ft0.07 m
  3. High3:06 PM2.1 ft0.65 m
  4. Low9:39 PM0.3 ft0.10 m

Range 2.4 ft0.73 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:09 AM
Sunrise
5:40 AM
Solar noon
1:04 PM
Sunset
8:28 PM
Civil dusk
9:00 PM
Daylight
14h 48m

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

Moon

Waning gibbous94% illuminated · day 17 of the cycle

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

This week

Fri, Jun 18H 12:46AM 2.8 ft0.84 mL 7:58AM 0.2 ft0.06 mH 1:09PM 2.1 ft0.63 mL 7:40PM 0.2 ft0.07 mSat, Jun 19H 1:27AM 2.7 ft0.83 mL 8:36AM 0.2 ft0.06 mH 1:49PM 2.1 ft0.64 mL 8:22PM 0.3 ft0.08 mSun, Jun 20H 2:05AM 2.7 ft0.82 mL 9:12AM 0.2 ft0.06 mH 2:27PM 2.1 ft0.65 mL 9:00PM 0.3 ft0.09 mMon, Jun 21H 2:43AM 2.6 ft0.80 mL 9:46AM 0.2 ft0.07 mH 3:06PM 2.1 ft0.65 mL 9:39PM 0.3 ft0.10 mTue, Jun 22H 3:21AM 2.5 ft0.77 mL 10:20AM 0.3 ft0.08 mH 3:45PM 2.2 ft0.66 mL 10:19PM 0.4 ft0.13 mWed, Jun 23H 3:59AM 2.4 ft0.74 mL 10:56AM 0.3 ft0.10 mH 4:26PM 2.2 ft0.67 mL 11:03PM 0.5 ft0.15 mThu, Jun 24H 4:39AM 2.3 ft0.71 mL 11:34AM 0.3 ft0.10 mH 5:07PM 2.2 ft0.68 mL 11:52PM 0.5 ft0.17 m