tidealmanac
Thu, Jan 21

Friday, January 22, 2027

Great Point, MA · NOAA 8448566 · MLLW · Local time (America/New_York)

Sat, Jan 23

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. Low4:42 AM-0.1 ft-0.04 m
  2. High11:12 AM3.7 ft1.13 m
  3. Low5:26 PM-0.5 ft-0.16 m
  4. High11:53 PM3.2 ft0.98 m

Range 4.2 ft1.29 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
7:00 AM
Solar noon
11:52 AM
Sunset
4:43 PM
Civil dusk
5:13 PM
Daylight
9h 42m

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

Moon

Full moon100% illuminated · day 14 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Tue, Jan 19L 1:46AM 0.3 ft0.09 mH 8:17AM 3.3 ft1.01 mL 2:38PM -0.1 ft-0.02 mH 9:03PM 2.8 ft0.84 mWed, Jan 20L 2:47AM 0.2 ft0.05 mH 9:18AM 3.5 ft1.05 mL 3:37PM -0.2 ft-0.07 mH 10:03PM 2.9 ft0.89 mThu, Jan 21L 3:46AM 0.0 ft0.01 mH 10:16AM 3.6 ft1.10 mL 4:33PM -0.4 ft-0.12 mH 10:59PM 3.1 ft0.94 mFri, Jan 22L 4:42AM -0.1 ft-0.04 mH 11:12AM 3.7 ft1.13 mL 5:26PM -0.5 ft-0.16 mH 11:53PM 3.2 ft0.98 mSat, Jan 23L 5:37AM -0.2 ft-0.07 mH 12:07PM 3.7 ft1.14 mL 6:17PM -0.6 ft-0.17 mSun, Jan 24H 12:46AM 3.3 ft1.01 mL 6:31AM -0.3 ft-0.09 mH 1:01PM 3.7 ft1.13 mL 7:06PM -0.5 ft-0.17 mMon, Jan 25H 1:37AM 3.4 ft1.03 mL 7:24AM -0.3 ft-0.09 mH 1:54PM 3.6 ft1.09 mL 7:55PM -0.4 ft-0.14 m