tidealmanac
Thu, Sep 17

Friday, September 18, 2026

Hookton Slough, CA · NOAA 9418686 · MLLW · Local time (America/Los_Angeles)

Sat, Sep 19

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. High6:48 AM4.5 ft1.39 m
  2. Low11:06 AM3.8 ft1.17 m
  3. High5:12 PM6.0 ft1.84 m

Range 2.2 ft0.68 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:33 AM
Sunrise
7:00 AM
Solar noon
1:11 PM
Sunset
7:22 PM
Civil dusk
7:50 PM
Daylight
12h 22m

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

Moon

First quarter44% illuminated · day 6 of the cycle

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

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