tidealmanac
Wed, Aug 11

Thursday, August 12, 2027

Upper drawbridge, Petaluma River, CA · NOAA 9415584 · MLLW · Local time (America/Los_Angeles)

Fri, Aug 13

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. Low6:17 AM0.1 ft0.04 m
  2. High12:50 PM5.3 ft1.61 m
  3. Low5:52 PM2.7 ft0.83 m
  4. High10:58 PM6.9 ft2.09 m

Range 6.7 ft2.05 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:54 AM
Sunrise
6:22 AM
Solar noon
1:16 PM
Sunset
8:09 PM
Civil dusk
8:38 PM
Daylight
13h 47m

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

Moon

Waxing gibbous76% illuminated · day 10 of the cycle

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

This week

Mon, Aug 9L 3:05AM 0.6 ft0.19 mH 9:05AM 4.5 ft1.39 mL 2:19PM 2.3 ft0.70 mH 8:08PM 6.9 ft2.12 mTue, Aug 10L 4:17AM 0.5 ft0.14 mH 10:45AM 4.7 ft1.43 mL 3:35PM 2.6 ft0.80 mH 9:05PM 6.9 ft2.09 mWed, Aug 11L 5:21AM 0.3 ft0.09 mH 11:58AM 5.0 ft1.53 mL 4:50PM 2.8 ft0.84 mH 10:03PM 6.8 ft2.08 mThu, Aug 12L 6:17AM 0.1 ft0.04 mH 12:50PM 5.3 ft1.61 mL 5:52PM 2.7 ft0.83 mH 10:58PM 6.9 ft2.09 mFri, Aug 13L 7:03AM 0.0 ft0.00 mH 1:30PM 5.4 ft1.66 mL 6:43PM 2.6 ft0.79 mH 11:47PM 6.9 ft2.11 mSat, Aug 14L 7:42AM -0.1 ft-0.02 mH 2:04PM 5.5 ft1.68 mL 7:26PM 2.4 ft0.74 mSun, Aug 15H 12:31AM 6.9 ft2.12 mL 8:16AM -0.1 ft-0.03 mH 2:33PM 5.6 ft1.70 mL 8:04PM 2.3 ft0.69 m