tidealmanac
Wed, Sep 30

Thursday, October 1, 2026

Southwest Harbor, ME · NOAA 8413564 · MLLW · Local time (America/New_York)

Fri, Oct 2

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. High2:19 AM10.4 ft3.18 m
  2. Low7:55 AM0.6 ft0.17 m
  3. High2:33 PM11.5 ft3.51 m
  4. Low8:36 PM-0.3 ft-0.08 m

Range 11.8 ft3.59 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:02 AM
Sunrise
6:31 AM
Solar noon
12:23 PM
Sunset
6:16 PM
Civil dusk
6:44 PM
Daylight
11h 45m

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

Moon

Waning gibbous74% illuminated · day 19 of the cycle

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

This week

Mon, Sep 28H 12:01AM 11.1 ft3.39 mL 5:42AM -0.1 ft-0.02 mH 12:17PM 11.6 ft3.55 mL 6:08PM -0.6 ft-0.17 mTue, Sep 29H 12:44AM 11.0 ft3.36 mL 6:22AM 0.0 ft0.01 mH 12:58PM 11.8 ft3.59 mL 6:53PM -0.6 ft-0.19 mWed, Sep 30H 1:29AM 10.8 ft3.29 mL 7:06AM 0.3 ft0.08 mH 1:43PM 11.7 ft3.58 mL 7:42PM -0.5 ft-0.16 mThu, Oct 1H 2:19AM 10.4 ft3.18 mL 7:55AM 0.6 ft0.17 mH 2:33PM 11.5 ft3.51 mL 8:36PM -0.3 ft-0.08 mFri, Oct 2H 3:14AM 10.0 ft3.05 mL 8:49AM 0.9 ft0.29 mH 3:30PM 11.2 ft3.41 mL 9:36PM 0.1 ft0.02 mSat, Oct 3H 4:16AM 9.6 ft2.93 mL 9:52AM 1.3 ft0.38 mH 4:34PM 10.8 ft3.30 mL 10:43PM 0.4 ft0.11 mSun, Oct 4H 5:24AM 9.4 ft2.86 mL 11:02AM 1.4 ft0.43 mH 5:45PM 10.6 ft3.23 mL 11:53PM 0.4 ft0.13 m