tidealmanac
Mon, Oct 25

Tuesday, October 26, 2027

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

Wed, Oct 27

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. Low5:11 AM0.7 ft0.20 m
  2. High11:00 AM9.8 ft3.00 m
  3. Low6:03 PM0.7 ft0.21 m
  4. High11:22 PM8.5 ft2.58 m

Range 9.2 ft2.80 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:59 AM
Sunrise
7:26 AM
Solar noon
12:52 PM
Sunset
6:18 PM
Civil dusk
6:45 PM
Daylight
10h 52m

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

Moon

Waning crescent14% illuminated · day 25 of the cycle

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

This week

Sat, Oct 23L 2:27AM -0.1 ft-0.02 mH 9:04AM 8.0 ft2.44 mL 3:06PM 3.3 ft0.99 mH 7:44PM 8.6 ft2.63 mSun, Oct 24L 3:30AM 0.1 ft0.03 mH 9:47AM 8.6 ft2.62 mL 4:15PM 2.5 ft0.75 mH 9:04PM 8.5 ft2.59 mMon, Oct 25L 4:24AM 0.3 ft0.10 mH 10:25AM 9.2 ft2.81 mL 5:12PM 1.6 ft0.48 mH 10:16PM 8.5 ft2.58 mTue, Oct 26L 5:11AM 0.7 ft0.20 mH 11:00AM 9.8 ft3.00 mL 6:03PM 0.7 ft0.21 mH 11:22PM 8.5 ft2.58 mWed, Oct 27L 5:55AM 1.1 ft0.34 mH 11:34AM 10.4 ft3.16 mL 6:50PM 0.0 ft-0.01 mThu, Oct 28H 12:23AM 8.5 ft2.58 mL 6:37AM 1.7 ft0.50 mH 12:08PM 10.7 ft3.27 mL 7:34PM -0.6 ft-0.18 mFri, Oct 29H 1:21AM 8.4 ft2.56 mL 7:19AM 2.2 ft0.67 mH 12:42PM 10.9 ft3.32 mL 8:18PM -0.9 ft-0.27 m