tidealmanac
Fri, Oct 16

Saturday, October 17, 2026

Sachem Head, CT · NOAA 8464687 · MLLW · Local time (America/New_York)

Sun, Oct 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. High4:17 AM4.8 ft1.47 m
  2. Low10:17 AM1.4 ft0.41 m
  3. High4:30 PM5.1 ft1.56 m
  4. Low10:57 PM1.0 ft0.32 m

Range 4.1 ft1.24 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:36 AM
Sunrise
7:04 AM
Solar noon
12:36 PM
Sunset
6:08 PM
Civil dusk
6:36 PM
Daylight
11h 4m

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

Moon

First quarter38% illuminated · day 6 of the cycle

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

This week

Wed, Oct 14H 1:55AM 5.3 ft1.61 mL 7:53AM 0.8 ft0.26 mH 2:05PM 5.8 ft1.76 mL 8:29PM 0.5 ft0.15 mThu, Oct 15H 2:40AM 5.1 ft1.56 mL 8:36AM 1.1 ft0.32 mH 2:49PM 5.5 ft1.68 mL 9:15PM 0.7 ft0.22 mFri, Oct 16H 3:27AM 4.9 ft1.50 mL 9:24AM 1.2 ft0.38 mH 3:38PM 5.3 ft1.61 mL 10:04PM 0.9 ft0.28 mSat, Oct 17H 4:17AM 4.8 ft1.47 mL 10:17AM 1.4 ft0.41 mH 4:30PM 5.1 ft1.56 mL 10:57PM 1.0 ft0.32 mSun, Oct 18H 5:11AM 4.7 ft1.45 mL 11:15AM 1.4 ft0.42 mH 5:27PM 5.0 ft1.53 mL 11:53PM 1.1 ft0.33 mMon, Oct 19H 6:07AM 4.8 ft1.46 mL 12:13PM 1.3 ft0.40 mH 6:26PM 5.0 ft1.53 mTue, Oct 20L 12:47AM 1.0 ft0.31 mH 7:03AM 4.9 ft1.50 mL 1:10PM 1.2 ft0.35 mH 7:22PM 5.1 ft1.55 m