tidealmanac
Tue, Oct 20

Wednesday, October 21, 2026

Matinicus Harbor, Wheaton Island, ME · NOAA 8414876 · MLLW · Local time (America/New_York)

Thu, Oct 22

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. Low12:52 AM1.2 ft0.38 m
  2. High7:38 AM8.0 ft2.43 m
  3. Low1:12 PM1.6 ft0.50 m
  4. High7:53 PM8.5 ft2.60 m

Range 7.3 ft2.22 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
6:57 AM
Solar noon
12:20 PM
Sunset
5:43 PM
Civil dusk
6:13 PM
Daylight
10h 46m

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

Moon

Waxing gibbous79% illuminated · day 10 of the cycle

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

This week

Sun, Oct 18H 4:53AM 7.5 ft2.29 mL 10:22AM 2.2 ft0.67 mH 5:04PM 8.2 ft2.51 mL 11:04PM 1.5 ft0.45 mMon, Oct 19H 5:50AM 7.5 ft2.28 mL 11:20AM 2.2 ft0.67 mH 6:03PM 8.2 ft2.49 mL 11:59PM 1.4 ft0.43 mTue, Oct 20H 6:46AM 7.6 ft2.33 mL 12:18PM 2.0 ft0.61 mH 7:00PM 8.3 ft2.52 mWed, Oct 21L 12:52AM 1.2 ft0.38 mH 7:38AM 8.0 ft2.43 mL 1:12PM 1.6 ft0.50 mH 7:53PM 8.5 ft2.60 mThu, Oct 22L 1:40AM 1.0 ft0.29 mH 8:25AM 8.5 ft2.58 mL 2:02PM 1.1 ft0.35 mH 8:42PM 8.8 ft2.69 mFri, Oct 23L 2:25AM 0.7 ft0.20 mH 9:08AM 9.0 ft2.75 mL 2:48PM 0.6 ft0.18 mH 9:28PM 9.2 ft2.79 mSat, Oct 24L 3:06AM 0.4 ft0.11 mH 9:48AM 9.6 ft2.92 mL 3:33PM 0.0 ft0.01 mH 10:13PM 9.5 ft2.88 m