tidealmanac
Thu, Oct 8

Friday, October 9, 2026

South Harpswell, Potts Harbor, ME · NOAA 8417647 · MLLW · Local time (America/New_York)

Sat, Oct 10

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. Low4:31 AM-0.2 ft-0.05 m
  2. High10:45 AM9.9 ft3.02 m
  3. Low4:55 PM-0.3 ft-0.09 m
  4. High11:10 PM9.9 ft3.01 m

Range 10.2 ft3.11 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:18 AM
Sunrise
6:47 AM
Solar noon
12:27 PM
Sunset
6:08 PM
Civil dusk
6:37 PM
Daylight
11h 22m

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

Moon

New moon3% illuminated · day 27 of the cycle

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

This week

Tue, Oct 6L 1:48AM 0.3 ft0.09 mH 8:08AM 8.7 ft2.64 mL 2:06PM 0.9 ft0.28 mH 8:27PM 9.7 ft2.94 mWed, Oct 7L 2:50AM 0.1 ft0.03 mH 9:07AM 9.1 ft2.78 mL 3:10PM 0.5 ft0.15 mH 9:27PM 9.8 ft2.99 mThu, Oct 8L 3:43AM -0.1 ft-0.02 mH 9:59AM 9.6 ft2.92 mL 4:05PM 0.0 ft0.01 mH 10:20PM 9.9 ft3.02 mFri, Oct 9L 4:31AM -0.2 ft-0.05 mH 10:45AM 9.9 ft3.02 mL 4:55PM -0.3 ft-0.09 mH 11:10PM 9.9 ft3.01 mSat, Oct 10L 5:15AM -0.1 ft-0.03 mH 11:29AM 10.1 ft3.08 mL 5:42PM -0.5 ft-0.14 mH 11:56PM 9.7 ft2.96 mSun, Oct 11L 5:56AM 0.1 ft0.04 mH 12:09PM 10.2 ft3.09 mL 6:25PM -0.5 ft-0.14 mMon, Oct 12H 12:40AM 9.5 ft2.88 mL 6:36AM 0.4 ft0.13 mH 12:48PM 10.0 ft3.06 mL 7:07PM -0.3 ft-0.09 m