tidealmanac
Mon, Sep 7

Tuesday, September 8, 2026

Point Chauncey, CA · NOAA 9414837 · MLLW · Local time (America/Los_Angeles)

Wed, Sep 9

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. Low4:28 AM-0.5 ft-0.15 m
  2. High11:27 AM5.1 ft1.54 m
  3. Low4:26 PM2.2 ft0.68 m
  4. High10:27 PM6.3 ft1.91 m

Range 6.7 ft2.06 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:19 AM
Sunrise
6:45 AM
Solar noon
1:08 PM
Sunset
7:30 PM
Civil dusk
7:57 PM
Daylight
12h 45m

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

Moon

Waning crescent11% illuminated · day 26 of the cycle

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

This week

Sat, Sep 5L 1:28AM 0.1 ft0.04 mH 9:10AM 4.2 ft1.28 mL 1:01PM 3.4 ft1.03 mH 7:09PM 6.0 ft1.84 mSun, Sep 6L 2:39AM -0.1 ft-0.04 mH 10:06AM 4.5 ft1.38 mL 2:24PM 3.2 ft0.96 mH 8:21PM 6.1 ft1.87 mMon, Sep 7L 3:38AM -0.4 ft-0.11 mH 10:50AM 4.8 ft1.46 mL 3:30PM 2.7 ft0.83 mH 9:28PM 6.2 ft1.90 mTue, Sep 8L 4:28AM -0.5 ft-0.15 mH 11:27AM 5.1 ft1.54 mL 4:26PM 2.2 ft0.68 mH 10:27PM 6.3 ft1.91 mWed, Sep 9L 5:11AM -0.4 ft-0.14 mH 12:02PM 5.3 ft1.61 mL 5:17PM 1.7 ft0.53 mH 11:22PM 6.2 ft1.88 mThu, Sep 10L 5:50AM -0.2 ft-0.07 mH 12:35PM 5.5 ft1.68 mL 6:04PM 1.3 ft0.40 mFri, Sep 11H 12:14AM 5.9 ft1.81 mL 6:27AM 0.1 ft0.04 mH 1:06PM 5.7 ft1.73 mL 6:50PM 0.9 ft0.29 m