tidealmanac
Mon, Sep 14

Tuesday, September 15, 2026

Nantucket, MA · NOAA 8449130 · MLLW · Local time (America/New_York)

Wed, Sep 16

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

Tides

  1. High3:52 AM3.1 ft0.94 m
  2. Low9:18 AM0.7 ft0.20 m
  3. High3:54 PM3.6 ft1.11 m
  4. Low10:04 PM0.2 ft0.07 m

Range 3.4 ft1.04 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:53 AM
Sunrise
6:20 AM
Solar noon
12:36 PM
Sunset
6:51 PM
Civil dusk
7:19 PM
Daylight
12h 31m

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

Moon

Waxing crescent16% illuminated · day 3 of the cycle

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

This week

Sat, Sep 12H 1:31AM 3.7 ft1.12 mL 7:08AM 0.2 ft0.06 mH 1:49PM 3.7 ft1.12 mL 7:35PM 0.0 ft0.01 mSun, Sep 13H 2:19AM 3.5 ft1.06 mL 7:51AM 0.3 ft0.10 mH 2:31PM 3.7 ft1.13 mL 8:24PM 0.1 ft0.02 mMon, Sep 14H 3:06AM 3.3 ft1.00 mL 8:34AM 0.5 ft0.15 mH 3:12PM 3.7 ft1.13 mL 9:14PM 0.1 ft0.04 mTue, Sep 15H 3:52AM 3.1 ft0.94 mL 9:18AM 0.7 ft0.20 mH 3:54PM 3.6 ft1.11 mL 10:04PM 0.2 ft0.07 mWed, Sep 16H 4:40AM 2.9 ft0.89 mL 10:05AM 0.8 ft0.24 mH 4:40PM 3.6 ft1.08 mL 10:56PM 0.4 ft0.11 mThu, Sep 17H 5:30AM 2.8 ft0.84 mL 10:54AM 0.9 ft0.28 mH 5:29PM 3.5 ft1.06 mL 11:49PM 0.5 ft0.15 mFri, Sep 18H 6:21AM 2.7 ft0.81 mL 11:45AM 1.0 ft0.30 mH 6:21PM 3.4 ft1.04 m