tidealmanac
Sun, Sep 20

Monday, September 21, 2026

Prisoners Point, CA · NOAA 9415149 · MLLW · Local time (America/Los_Angeles)

Tue, Sep 22

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. High12:54 AM3.1 ft0.94 m
  2. Low9:12 AM0.1 ft0.04 m
  3. High3:24 PM2.9 ft0.88 m
  4. Low8:31 PM1.4 ft0.43 m

Range 3.0 ft0.90 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:27 AM
Sunrise
6:53 AM
Solar noon
12:59 PM
Sunset
7:06 PM
Civil dusk
7:32 PM
Daylight
12h 13m

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

Moon

Waxing gibbous75% illuminated · day 9 of the cycle

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

This week

Fri, Sep 18L 6:21AM 0.4 ft0.13 mH 12:38PM 2.6 ft0.79 mL 4:53PM 1.6 ft0.50 mH 10:18PM 3.3 ft1.00 mSat, Sep 19L 7:26AM 0.4 ft0.11 mH 1:43PM 2.7 ft0.82 mL 6:09PM 1.7 ft0.51 mH 11:29PM 3.2 ft0.96 mSun, Sep 20L 8:24AM 0.2 ft0.08 mH 2:37PM 2.8 ft0.85 mL 7:26PM 1.6 ft0.49 mMon, Sep 21H 12:54AM 3.1 ft0.94 mL 9:12AM 0.1 ft0.04 mH 3:24PM 2.9 ft0.88 mL 8:31PM 1.4 ft0.43 mTue, Sep 22H 2:07AM 3.1 ft0.95 mL 9:53AM 0.1 ft0.02 mH 4:03PM 2.9 ft0.90 mL 9:27PM 1.2 ft0.36 mWed, Sep 23H 3:05AM 3.2 ft0.96 mL 10:28AM 0.1 ft0.02 mH 4:37PM 3.0 ft0.92 mL 10:15PM 0.9 ft0.29 mThu, Sep 24H 3:55AM 3.2 ft0.97 mL 10:57AM 0.1 ft0.03 mH 5:04PM 3.1 ft0.94 mL 11:00PM 0.7 ft0.22 m