tidealmanac
Sat, Sep 19

Sunday, September 20, 2026

Castine, ME · NOAA 8414672 · MLLW · Local time (America/New_York)

Mon, Sep 21

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. Low12:28 AM1.8 ft0.55 m
  2. High6:45 AM8.2 ft2.51 m
  3. Low12:42 PM2.6 ft0.79 m
  4. High6:59 PM9.2 ft2.81 m

Range 7.4 ft2.27 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:51 AM
Sunrise
6:20 AM
Solar noon
12:29 PM
Sunset
6:38 PM
Civil dusk
7:07 PM
Daylight
12h 18m

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

Moon

First quarter65% illuminated · day 8 of the cycle

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

This week

Thu, Sep 17H 3:55AM 9.1 ft2.79 mL 9:54AM 1.9 ft0.58 mH 4:08PM 9.8 ft2.99 mL 10:33PM 1.3 ft0.40 mFri, Sep 18H 4:48AM 8.7 ft2.64 mL 10:46AM 2.3 ft0.71 mH 5:01PM 9.5 ft2.88 mL 11:29PM 1.6 ft0.50 mSat, Sep 19H 5:45AM 8.3 ft2.54 mL 11:42AM 2.6 ft0.78 mH 5:59PM 9.2 ft2.81 mSun, Sep 20L 12:28AM 1.8 ft0.55 mH 6:45AM 8.2 ft2.51 mL 12:42PM 2.6 ft0.79 mH 6:59PM 9.2 ft2.81 mMon, Sep 21L 1:26AM 1.7 ft0.52 mH 7:43AM 8.4 ft2.55 mL 1:40PM 2.4 ft0.72 mH 7:56PM 9.4 ft2.87 mTue, Sep 22L 2:19AM 1.4 ft0.44 mH 8:35AM 8.7 ft2.65 mL 2:33PM 2.0 ft0.61 mH 8:47PM 9.7 ft2.97 mWed, Sep 23L 3:07AM 1.1 ft0.33 mH 9:21AM 9.2 ft2.79 mL 3:20PM 1.5 ft0.47 mH 9:33PM 10.1 ft3.08 m