tidealmanac
Sun, Jul 25

Monday, July 26, 2027

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

Tue, Jul 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. Low1:45 AM1.8 ft0.54 m
  2. High6:58 AM6.0 ft1.83 m
  3. Low12:49 PM2.6 ft0.79 m
  4. High6:49 PM9.6 ft2.94 m

Range 7.9 ft2.40 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:37 AM
Sunrise
6:07 AM
Solar noon
1:15 PM
Sunset
8:22 PM
Civil dusk
8:52 PM
Daylight
14h 15m

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

Moon

Last quarter46% illuminated · day 22 of the cycle

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

This week

Fri, Jul 23H 3:39AM 8.1 ft2.46 mL 10:57AM 0.7 ft0.20 mH 5:01PM 8.7 ft2.65 mL 11:43PM 2.5 ft0.77 mSat, Jul 24H 4:29AM 7.3 ft2.23 mL 11:29AM 1.3 ft0.38 mH 5:32PM 9.0 ft2.74 mSun, Jul 25L 12:40AM 2.2 ft0.67 mH 5:31AM 6.6 ft2.00 mL 12:05PM 1.9 ft0.59 mH 6:07PM 9.3 ft2.84 mMon, Jul 26L 1:45AM 1.8 ft0.54 mH 6:58AM 6.0 ft1.83 mL 12:49PM 2.6 ft0.79 mH 6:49PM 9.6 ft2.94 mTue, Jul 27L 2:53AM 1.2 ft0.38 mH 8:47AM 5.9 ft1.80 mL 1:45PM 3.2 ft0.98 mH 7:38PM 10.0 ft3.05 mWed, Jul 28L 3:58AM 0.6 ft0.18 mH 10:25AM 6.3 ft1.93 mL 2:56PM 3.6 ft1.11 mH 8:33PM 10.4 ft3.18 mThu, Jul 29L 4:57AM -0.1 ft-0.02 mH 11:32AM 6.9 ft2.10 mL 4:09PM 3.8 ft1.15 mH 9:32PM 10.9 ft3.33 m