tidealmanac
Thu, Oct 15

Friday, October 16, 2026

Neponset, Neponset River, MA · NOAA 8444488 · MLLW · Local time (America/New_York)

Sat, Oct 17

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. High3:39 AM8.4 ft2.57 m
  2. Low9:37 AM2.1 ft0.63 m
  3. High3:44 PM9.4 ft2.86 m
  4. Low10:18 PM1.3 ft0.40 m

Range 8.1 ft2.46 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:29 AM
Sunrise
6:58 AM
Solar noon
12:30 PM
Sunset
6:02 PM
Civil dusk
6:30 PM
Daylight
11h 4m

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

Moon

Waxing crescent28% illuminated · day 5 of the cycle

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

This week

Tue, Oct 13H 1:27AM 9.6 ft2.92 mL 7:28AM 0.9 ft0.28 mH 1:33PM 10.3 ft3.15 mL 8:00PM 0.1 ft0.04 mWed, Oct 14H 2:10AM 9.2 ft2.81 mL 8:10AM 1.3 ft0.40 mH 2:14PM 10.1 ft3.07 mL 8:44PM 0.5 ft0.16 mThu, Oct 15H 2:53AM 8.8 ft2.69 mL 8:52AM 1.7 ft0.52 mH 2:57PM 9.7 ft2.97 mL 9:29PM 0.9 ft0.28 mFri, Oct 16H 3:39AM 8.4 ft2.57 mL 9:37AM 2.1 ft0.63 mH 3:44PM 9.4 ft2.86 mL 10:18PM 1.3 ft0.40 mSat, Oct 17H 4:29AM 8.1 ft2.48 mL 10:27AM 2.4 ft0.72 mH 4:35PM 9.1 ft2.77 mL 11:10PM 1.6 ft0.48 mSun, Oct 18H 5:24AM 8.0 ft2.43 mL 11:22AM 2.5 ft0.77 mH 5:31PM 8.9 ft2.72 mMon, Oct 19L 12:05AM 1.7 ft0.52 mH 6:19AM 8.0 ft2.44 mL 12:18PM 2.5 ft0.77 mH 6:27PM 8.9 ft2.70 m