tidealmanac
Sat, Sep 12

Sunday, September 13, 2026

Chesapeake Beach, MD · NOAA 8576363 · MLLW · Local time (America/New_York)

Mon, Sep 14

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. Low12:14 AM0.7 ft0.20 m
  2. High5:53 AM1.5 ft0.45 m
  3. Low12:06 PM0.5 ft0.14 m
  4. High6:32 PM1.8 ft0.54 m

Range 1.3 ft0.40 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:19 AM
Sunrise
6:46 AM
Solar noon
1:02 PM
Sunset
7:19 PM
Civil dusk
7:46 PM
Daylight
12h 33m

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

Moon

New moon4% illuminated · day 1 of the cycle

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

This week

Thu, Sep 10H 3:48AM 1.7 ft0.52 mL 10:19AM 0.6 ft0.18 mH 4:03PM 1.6 ft0.47 mL 10:22PM 0.5 ft0.16 mFri, Sep 11H 4:32AM 1.6 ft0.50 mL 10:57AM 0.5 ft0.16 mH 4:57PM 1.7 ft0.51 mL 11:21PM 0.6 ft0.18 mSat, Sep 12H 5:14AM 1.6 ft0.47 mL 11:33AM 0.5 ft0.15 mH 5:46PM 1.7 ft0.53 mSun, Sep 13L 12:14AM 0.7 ft0.20 mH 5:53AM 1.5 ft0.45 mL 12:06PM 0.5 ft0.14 mH 6:32PM 1.8 ft0.54 mMon, Sep 14L 1:05AM 0.7 ft0.22 mH 6:32AM 1.4 ft0.42 mL 12:38PM 0.5 ft0.14 mH 7:16PM 1.8 ft0.53 mTue, Sep 15L 1:58AM 0.8 ft0.24 mH 7:11AM 1.3 ft0.40 mL 1:08PM 0.5 ft0.16 mH 8:01PM 1.7 ft0.52 mWed, Sep 16L 2:53AM 0.9 ft0.26 mH 7:54AM 1.2 ft0.37 mL 1:40PM 0.6 ft0.17 mH 8:53PM 1.7 ft0.51 m