tidealmanac
Wed, Sep 16

Thursday, September 17, 2026

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

Fri, Sep 18

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. High4:45 AM2.4 ft0.73 m
  2. Low11:04 AM1.1 ft0.32 m
  3. High5:06 PM3.0 ft0.93 m

Range 2.0 ft0.60 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:04 AM
Sunrise
6:32 AM
Solar noon
12:44 PM
Sunset
6:57 PM
Civil dusk
7:25 PM
Daylight
12h 25m

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

Moon

First quarter34% illuminated · day 5 of the cycle

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

This week

Mon, Sep 14H 2:09AM 2.9 ft0.87 mL 8:35AM 0.5 ft0.15 mH 2:32PM 3.5 ft1.06 mL 9:22PM 0.4 ft0.12 mTue, Sep 15H 2:58AM 2.7 ft0.82 mL 9:21AM 0.7 ft0.22 mH 3:20PM 3.3 ft1.02 mL 10:15PM 0.5 ft0.16 mWed, 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 m