tidealmanac
Sat, Sep 19

Sunday, September 20, 2026

Haddam, CT · NOAA 8463582 · MLLW · Local time (America/New_York)

Mon, Sep 21

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. Low2:38 AM0.8 ft0.23 m
  2. High8:16 AM2.2 ft0.67 m
  3. Low2:42 PM1.0 ft0.30 m
  4. High8:40 PM2.7 ft0.81 m

Range 1.9 ft0.58 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:07 AM
Sunrise
6:35 AM
Solar noon
12:44 PM
Sunset
6:52 PM
Civil dusk
7:20 PM
Daylight
12h 17m

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

Moon

First quarter65% illuminated · day 8 of the cycle

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

This week

Thu, Sep 17H 5:14AM 2.2 ft0.68 mL 11:49AM 1.0 ft0.29 mH 5:35PM 2.8 ft0.86 mFri, Sep 18L 12:48AM 0.7 ft0.21 mH 6:10AM 2.2 ft0.66 mL 12:46PM 1.0 ft0.32 mH 6:35PM 2.7 ft0.82 mSat, Sep 19L 1:43AM 0.8 ft0.23 mH 7:13AM 2.1 ft0.65 mL 1:45PM 1.0 ft0.32 mH 7:39PM 2.6 ft0.81 mSun, Sep 20L 2:38AM 0.8 ft0.23 mH 8:16AM 2.2 ft0.67 mL 2:42PM 1.0 ft0.30 mH 8:40PM 2.7 ft0.81 mMon, Sep 21L 3:28AM 0.7 ft0.23 mH 9:10AM 2.3 ft0.70 mL 3:35PM 0.9 ft0.28 mH 9:30PM 2.7 ft0.83 mTue, Sep 22L 4:13AM 0.7 ft0.20 mH 9:57AM 2.5 ft0.75 mL 4:23PM 0.8 ft0.24 mH 10:14PM 2.8 ft0.85 mWed, Sep 23L 4:54AM 0.6 ft0.17 mH 10:39AM 2.6 ft0.80 mL 5:09PM 0.6 ft0.20 mH 10:54PM 2.8 ft0.86 m