tidealmanac
Wed, Oct 14

Thursday, October 15, 2026

Plum Island, Merrimack River Entrance, MA · NOAA 8440452 · MLLW · Local time (America/New_York)

Fri, Oct 16

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. High3:02 AM7.4 ft2.26 m
  2. Low9:01 AM1.3 ft0.40 m
  3. High3:11 PM8.3 ft2.53 m
  4. Low9:39 PM0.6 ft0.17 m

Range 7.7 ft2.36 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
6:56 AM
Solar noon
12:29 PM
Sunset
6:02 PM
Civil dusk
6:31 PM
Daylight
11h 6m

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

Moon

Waxing crescent19% illuminated · day 4 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Mon, Oct 12H 12:56AM 8.3 ft2.52 mL 6:59AM 0.5 ft0.14 mH 1:08PM 8.9 ft2.73 mL 7:30PM -0.2 ft-0.05 mTue, Oct 13H 1:37AM 8.0 ft2.44 mL 7:39AM 0.7 ft0.22 mH 1:48PM 8.8 ft2.68 mL 8:11PM 0.0 ft0.01 mWed, Oct 14H 2:19AM 7.7 ft2.35 mL 8:19AM 1.0 ft0.31 mH 2:28PM 8.6 ft2.61 mL 8:53PM 0.3 ft0.09 mThu, Oct 15H 3:02AM 7.4 ft2.26 mL 9:01AM 1.3 ft0.40 mH 3:11PM 8.3 ft2.53 mL 9:39PM 0.6 ft0.17 mFri, Oct 16H 3:48AM 7.1 ft2.17 mL 9:47AM 1.6 ft0.48 mH 3:59PM 8.0 ft2.45 mL 10:29PM 0.8 ft0.26 mSat, Oct 17H 4:38AM 6.9 ft2.10 mL 10:39AM 1.8 ft0.55 mH 4:51PM 7.8 ft2.37 mL 11:22PM 1.1 ft0.32 mSun, Oct 18H 5:33AM 6.7 ft2.06 mL 11:34AM 1.9 ft0.59 mH 5:47PM 7.6 ft2.32 m