tidealmanac
Wed, Oct 14

Thursday, October 15, 2026

Napa, Napa River, CA · NOAA 9415623 · MLLW · Local time (America/Los_Angeles)

Fri, Oct 16

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. High6:26 AM5.3 ft1.61 m
  2. Low11:06 AM3.1 ft0.95 m
  3. High4:29 PM6.7 ft2.04 m

Range 3.6 ft1.09 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:51 AM
Sunrise
7:18 AM
Solar noon
12:55 PM
Sunset
6:32 PM
Civil dusk
6:59 PM
Daylight
11h 15m

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

Moon

Waxing crescent19% illuminated · day 4 of the cycle

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

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