tidealmanac
Mon, Oct 12

Tuesday, October 13, 2026

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

Wed, Oct 14

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. High1:22 AM9.1 ft2.78 m
  2. Low7:15 AM0.8 ft0.24 m
  3. High1:26 PM9.8 ft2.99 m
  4. Low7:48 PM0.0 ft0.00 m

Range 9.8 ft2.99 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:23 AM
Sunrise
6:51 AM
Solar noon
12:26 PM
Sunset
6:01 PM
Civil dusk
6:30 PM
Daylight
11h 10m

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

Moon

Waxing crescent6% illuminated · day 2 of the cycle

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

This week

Sat, 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 mTue, Oct 13H 1:22AM 9.1 ft2.78 mL 7:15AM 0.8 ft0.24 mH 1:26PM 9.8 ft2.99 mL 7:48PM 0.0 ft0.00 mWed, Oct 14H 2:03AM 8.7 ft2.66 mL 7:54AM 1.2 ft0.35 mH 2:05PM 9.5 ft2.89 mL 8:30PM 0.4 ft0.11 mThu, Oct 15H 2:46AM 8.3 ft2.54 mL 8:35AM 1.5 ft0.47 mH 2:47PM 9.1 ft2.78 mL 9:14PM 0.8 ft0.23 mFri, Oct 16H 3:33AM 7.9 ft2.42 mL 9:20AM 1.9 ft0.57 mH 3:34PM 8.8 ft2.67 mL 10:04PM 1.1 ft0.34 m