tidealmanac
Sat, Oct 30

Sunday, October 31, 2027

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

Mon, Nov 1

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. High3:12 AM8.2 ft2.49 m
  2. Low8:44 AM3.2 ft0.97 m
  3. High1:52 PM10.6 ft3.22 m
  4. Low9:43 PM-0.9 ft-0.27 m

Range 11.4 ft3.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:04 AM
Sunrise
7:31 AM
Solar noon
12:52 PM
Sunset
6:12 PM
Civil dusk
6:39 PM
Daylight
10h 41m

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

Moon

New moon2% illuminated · day 1 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

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