tidealmanac
Wed, Dec 16

Thursday, December 17, 2026

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

Fri, Dec 18

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

Tides

  1. High5:48 AM3.0 ft0.91 m
  2. Low11:36 AM0.6 ft0.18 m
  3. High5:57 PM2.8 ft0.85 m
  4. Low11:49 PM0.4 ft0.12 m

Range 2.6 ft0.79 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:29 AM
Sunrise
7:00 AM
Solar noon
11:36 AM
Sunset
4:12 PM
Civil dusk
4:44 PM
Daylight
9h 12m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Mon, Dec 14H 3:36AM 2.6 ft0.79 mL 8:58AM 0.8 ft0.25 mH 3:27PM 3.2 ft0.98 mL 9:43PM 0.3 ft0.08 mTue, Dec 15H 4:21AM 2.7 ft0.82 mL 9:49AM 0.8 ft0.24 mH 4:14PM 3.1 ft0.94 mL 10:24PM 0.3 ft0.09 mWed, Dec 16H 5:05AM 2.8 ft0.86 mL 10:42AM 0.7 ft0.22 mH 5:05PM 2.9 ft0.89 mL 11:06PM 0.3 ft0.10 mThu, Dec 17H 5:48AM 3.0 ft0.91 mL 11:36AM 0.6 ft0.18 mH 5:57PM 2.8 ft0.85 mL 11:49PM 0.4 ft0.12 mFri, Dec 18H 6:33AM 3.2 ft0.97 mL 12:31PM 0.4 ft0.13 mH 6:53PM 2.7 ft0.82 mSat, Dec 19L 12:36AM 0.4 ft0.12 mH 7:21AM 3.4 ft1.04 mL 1:29PM 0.2 ft0.07 mH 7:51PM 2.6 ft0.80 mSun, Dec 20L 1:26AM 0.4 ft0.12 mH 8:10AM 3.7 ft1.11 mL 2:27PM 0.0 ft0.00 mH 8:49PM 2.6 ft0.80 m