tidealmanac
Fri, Oct 16

Saturday, October 17, 2026

Seaplane Harbor, CA · NOAA 9414413 · MLLW · Local time (America/Los_Angeles)

Sun, Oct 18

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. High7:30 AM5.7 ft1.73 m
  2. Low11:59 AM3.7 ft1.13 m
  3. High4:52 PM6.4 ft1.94 m

Range 2.6 ft0.81 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:53 AM
Sunrise
7:19 AM
Solar noon
12:55 PM
Sunset
6:31 PM
Civil dusk
6:57 PM
Daylight
11h 11m

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

Moon

First quarter38% illuminated · day 6 of the cycle

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

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