tidealmanac
Fri, Sep 18

Saturday, September 19, 2026

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

Sun, Sep 20

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. Low1:10 AM0.8 ft0.25 m
  2. High9:12 AM4.2 ft1.28 m
  3. Low1:24 PM3.5 ft1.06 m
  4. High6:39 PM5.0 ft1.53 m

Range 4.2 ft1.28 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
6:55 AM
Solar noon
1:04 PM
Sunset
7:13 PM
Civil dusk
7:39 PM
Daylight
12h 18m

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

Moon

First quarter54% illuminated · day 7 of the cycle

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

This week

Wed, Sep 16H 4:54AM 4.2 ft1.27 mL 9:31AM 2.9 ft0.88 mH 3:44PM 5.5 ft1.67 mL 10:51PM 0.7 ft0.22 mThu, Sep 17H 6:20AM 4.0 ft1.22 mL 10:27AM 3.3 ft1.00 mH 4:30PM 5.3 ft1.61 mL 11:58PM 0.8 ft0.25 mFri, Sep 18H 8:00AM 4.0 ft1.23 mL 11:53AM 3.5 ft1.07 mH 5:29PM 5.1 ft1.55 mSat, Sep 19L 1:10AM 0.8 ft0.25 mH 9:12AM 4.2 ft1.28 mL 1:24PM 3.5 ft1.06 mH 6:39PM 5.0 ft1.53 mSun, Sep 20L 2:15AM 0.7 ft0.21 mH 9:56AM 4.4 ft1.33 mL 2:30PM 3.2 ft0.99 mH 7:48PM 5.1 ft1.54 mMon, Sep 21L 3:08AM 0.5 ft0.16 mH 10:28AM 4.5 ft1.38 mL 3:20PM 2.9 ft0.89 mH 8:48PM 5.2 ft1.58 mTue, Sep 22L 3:50AM 0.4 ft0.11 mH 10:54AM 4.7 ft1.42 mL 4:01PM 2.5 ft0.77 mH 9:41PM 5.3 ft1.62 m