tidealmanac
Thu, Sep 3

Friday, September 4, 2026

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

Sat, Sep 5

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. Low12:09 AM0.4 ft0.11 m
  2. High7:45 AM4.0 ft1.21 m
  3. Low11:29 AM3.3 ft0.99 m
  4. High5:55 PM6.0 ft1.83 m

Range 5.6 ft1.72 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:15 AM
Sunrise
6:42 AM
Solar noon
1:09 PM
Sunset
7:36 PM
Civil dusk
8:03 PM
Daylight
12h 54m

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

Moon

Last quarter48% illuminated · day 22 of the cycle

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

This week

Tue, Sep 1H 3:25AM 4.6 ft1.41 mL 8:46AM 1.7 ft0.53 mH 3:20PM 5.9 ft1.80 mL 9:51PM 0.6 ft0.20 mWed, Sep 2H 4:34AM 4.2 ft1.29 mL 9:26AM 2.3 ft0.71 mH 4:00PM 6.0 ft1.83 mL 10:55PM 0.5 ft0.15 mThu, Sep 3H 6:02AM 4.0 ft1.21 mL 10:17AM 2.9 ft0.88 mH 4:51PM 6.0 ft1.83 mFri, Sep 4L 12:09AM 0.4 ft0.11 mH 7:45AM 4.0 ft1.21 mL 11:29AM 3.3 ft0.99 mH 5:55PM 6.0 ft1.83 mSat, 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 m