tidealmanac
Sun, Jan 31

Monday, February 1, 2027

Upper Guadalupe Slough, CA · NOAA 9414549 · MLLW · Local time (America/Los_Angeles)

Tue, Feb 2

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. Low3:26 AM3.8 ft1.15 m
  2. High8:27 AM9.6 ft2.91 m
  3. Low4:53 PM0.1 ft0.02 m
  4. High11:19 PM7.4 ft2.25 m

Range 9.5 ft2.90 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:44 AM
Sunrise
7:12 AM
Solar noon
12:22 PM
Sunset
5:31 PM
Civil dusk
5:59 PM
Daylight
10h 19m

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

Moon

Waning crescent24% illuminated · day 24 of the cycle

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

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