tidealmanac
Fri, Sep 18

Saturday, September 19, 2026

Hadlyme, CT · NOAA 8463155 · MLLW · Local time (America/New_York)

Sun, Sep 20

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. Low12:58 AM0.8 ft0.25 m
  2. High6:44 AM2.3 ft0.71 m
  3. Low1:00 PM1.2 ft0.35 m
  4. High7:10 PM2.9 ft0.87 m

Range 2.0 ft0.62 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:06 AM
Sunrise
6:34 AM
Solar noon
12:44 PM
Sunset
6:54 PM
Civil dusk
7:21 PM
Daylight
12h 20m

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

Wed, Sep 16H 3:51AM 2.5 ft0.77 mL 10:10AM 0.9 ft0.28 mH 4:12PM 3.2 ft0.98 mL 11:08PM 0.6 ft0.20 mThu, Sep 17H 4:45AM 2.4 ft0.73 mL 11:04AM 1.1 ft0.32 mH 5:06PM 3.0 ft0.93 mFri, Sep 18L 12:03AM 0.8 ft0.23 mH 5:41AM 2.3 ft0.71 mL 12:01PM 1.1 ft0.35 mH 6:06PM 2.9 ft0.89 mSat, Sep 19L 12:58AM 0.8 ft0.25 mH 6:44AM 2.3 ft0.71 mL 1:00PM 1.2 ft0.35 mH 7:10PM 2.9 ft0.87 mSun, Sep 20L 1:53AM 0.8 ft0.26 mH 7:47AM 2.4 ft0.72 mL 1:57PM 1.1 ft0.34 mH 8:11PM 2.9 ft0.88 mMon, Sep 21L 2:43AM 0.8 ft0.25 mH 8:41AM 2.5 ft0.76 mL 2:50PM 1.0 ft0.30 mH 9:01PM 2.9 ft0.90 mTue, Sep 22L 3:28AM 0.7 ft0.22 mH 9:28AM 2.7 ft0.81 mL 3:38PM 0.9 ft0.26 mH 9:45PM 3.0 ft0.92 m