Sun, Sep 19Tue, Sep 21
Monday, September 20, 2027
Shelltown, MD · NOAA 8571097 · MLLW · Local time (America/New_York)
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
- High3:48 AM2.5 ft0.77 m
- Low10:24 AM0.5 ft0.14 m
- High4:13 PM3.1 ft0.93 m
- Low11:17 PM0.7 ft0.21 m
Range 2.6 ft0.79 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:22 AM
- Sunrise
- 6:48 AM
- Solar noon
- 12:56 PM
- Sunset
- 7:04 PM
- Civil dusk
- 7:31 PM
- Daylight
- 12h 16m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning gibbous77% illuminated · day 19 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Fri, Sep 17H 1:55AM 2.7 ft0.84 mL 8:35AM 0.4 ft0.12 mH 2:15PM 3.0 ft0.93 mL 9:09PM 0.5 ft0.16 mSat, Sep 18H 2:30AM 2.7 ft0.82 mL 9:08AM 0.4 ft0.12 mH 2:51PM 3.1 ft0.94 mL 9:47PM 0.6 ft0.17 mSun, Sep 19H 3:08AM 2.6 ft0.80 mL 9:43AM 0.4 ft0.13 mH 3:30PM 3.1 ft0.94 mL 10:28PM 0.6 ft0.19 mMon, 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 m