tidealmanac
Sat, Dec 19

Sunday, December 20, 2026

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

Mon, Dec 21

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. High2:13 AM2.3 ft0.71 m
  2. Low6:50 AM1.0 ft0.32 m
  3. High1:01 PM3.9 ft1.17 m
  4. Low9:12 PM0.0 ft0.01 m

Range 3.8 ft1.16 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:48 AM
Sunrise
7:18 AM
Solar noon
12:04 PM
Sunset
4:49 PM
Civil dusk
5:19 PM
Daylight
9h 31m

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

Moon

Waxing gibbous86% illuminated · day 11 of the cycle

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

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