tidealmanac
Sat, Oct 17

Sunday, October 18, 2026

Cape Porpoise, ME · NOAA 8418772 · MLLW · Local time (America/New_York)

Mon, Oct 19

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. High5:29 AM7.3 ft2.21 m
  2. Low11:18 AM2.2 ft0.68 m
  3. High5:34 PM8.1 ft2.46 m

Range 5.9 ft1.79 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
6:59 AM
Solar noon
12:27 PM
Sunset
5:55 PM
Civil dusk
6:24 PM
Daylight
10h 56m

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

Moon

First quarter49% illuminated · day 7 of the cycle

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

This week

Thu, Oct 15H 2:56AM 8.1 ft2.46 mL 8:48AM 1.5 ft0.45 mH 2:57PM 8.8 ft2.70 mL 9:27PM 0.7 ft0.23 mFri, Oct 16H 3:43AM 7.7 ft2.35 mL 9:33AM 1.8 ft0.55 mH 3:44PM 8.5 ft2.59 mL 10:17PM 1.1 ft0.33 mSat, Oct 17H 4:34AM 7.4 ft2.26 mL 10:23AM 2.1 ft0.63 mH 4:37PM 8.2 ft2.51 mL 11:10PM 1.4 ft0.41 mSun, Oct 18H 5:29AM 7.3 ft2.21 mL 11:18AM 2.2 ft0.68 mH 5:34PM 8.1 ft2.46 mMon, Oct 19L 12:06AM 1.5 ft0.45 mH 6:25AM 7.3 ft2.21 mL 12:15PM 2.2 ft0.68 mH 6:32PM 8.0 ft2.45 mTue, Oct 20L 1:01AM 1.5 ft0.44 mH 7:21AM 7.4 ft2.27 mL 1:15PM 2.0 ft0.62 mH 7:29PM 8.1 ft2.48 mWed, Oct 21L 1:54AM 1.3 ft0.39 mH 8:12AM 7.8 ft2.37 mL 2:11PM 1.7 ft0.51 mH 8:24PM 8.3 ft2.54 m