tidealmanac
Sat, Jan 30

Sunday, January 31, 2027

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

Mon, Feb 1

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. Low12:32 AM3.1 ft0.93 m
  2. High6:45 AM5.6 ft1.72 m
  3. Low2:21 PM0.3 ft0.08 m
  4. High9:46 PM4.1 ft1.26 m

Range 5.4 ft1.63 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:48 AM
Sunrise
7:15 AM
Solar noon
12:23 PM
Sunset
5:31 PM
Civil dusk
5:59 PM
Daylight
10h 15m

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

Moon

Last quarter34% illuminated · day 23 of the cycle

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

This week

Thu, Jan 28H 4:14AM 5.8 ft1.76 mL 10:58AM 1.0 ft0.31 mH 5:11PM 3.7 ft1.14 mL 10:12PM 2.0 ft0.62 mFri, Jan 29H 5:00AM 5.7 ft1.75 mL 12:11PM 0.8 ft0.24 mH 6:58PM 3.6 ft1.09 mL 11:15PM 2.7 ft0.81 mSat, Jan 30H 5:50AM 5.7 ft1.73 mL 1:21PM 0.5 ft0.16 mH 8:39PM 3.8 ft1.16 mSun, Jan 31L 12:32AM 3.1 ft0.93 mH 6:45AM 5.6 ft1.72 mL 2:21PM 0.3 ft0.08 mH 9:46PM 4.1 ft1.26 mMon, Feb 1L 1:45AM 3.2 ft0.98 mH 7:41AM 5.6 ft1.72 mL 3:12PM 0.0 ft0.01 mH 10:33PM 4.4 ft1.33 mTue, Feb 2L 2:45AM 3.2 ft0.97 mH 8:32AM 5.7 ft1.74 mL 3:55PM -0.1 ft-0.04 mH 11:10PM 4.5 ft1.37 mWed, Feb 3L 3:34AM 3.0 ft0.93 mH 9:19AM 5.8 ft1.76 mL 4:32PM -0.3 ft-0.09 mH 11:41PM 4.6 ft1.40 m