tidealmanac
Tue, Jul 20

Wednesday, July 21, 2027

Eureka, CA · NOAA 9418801 · MLLW · Local time (America/Los_Angeles)

Thu, Jul 22

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. High1:53 AM6.9 ft2.12 m
  2. Low8:27 AM-0.3 ft-0.08 m
  3. High3:26 PM6.0 ft1.83 m
  4. Low8:32 PM2.7 ft0.82 m

Range 7.2 ft2.20 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:31 AM
Sunrise
6:03 AM
Solar noon
1:23 PM
Sunset
8:44 PM
Civil dusk
9:16 PM
Daylight
14h 41m

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

Moon

Waning gibbous92% illuminated · day 17 of the cycle

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

This week

Sun, Jul 18H 12:00AM 7.5 ft2.28 mL 6:53AM -0.7 ft-0.22 mH 2:01PM 5.6 ft1.71 mL 6:31PM 3.2 ft0.97 mMon, Jul 19H 12:39AM 7.4 ft2.25 mL 7:26AM -0.7 ft-0.20 mH 2:29PM 5.7 ft1.74 mL 7:11PM 3.0 ft0.92 mTue, Jul 20H 1:16AM 7.2 ft2.20 mL 7:57AM -0.5 ft-0.16 mH 2:57PM 5.8 ft1.78 mL 7:51PM 2.9 ft0.87 mWed, Jul 21H 1:53AM 6.9 ft2.12 mL 8:27AM -0.3 ft-0.08 mH 3:26PM 6.0 ft1.83 mL 8:32PM 2.7 ft0.82 mThu, Jul 22H 2:31AM 6.6 ft2.00 mL 8:57AM 0.1 ft0.04 mH 3:55PM 6.2 ft1.88 mL 9:16PM 2.5 ft0.77 mFri, Jul 23H 3:13AM 6.1 ft1.85 mL 9:25AM 0.6 ft0.18 mH 4:24PM 6.4 ft1.94 mL 10:05PM 2.3 ft0.70 mSat, Jul 24H 4:00AM 5.6 ft1.69 mL 9:55AM 1.2 ft0.36 mH 4:55PM 6.6 ft2.00 mL 10:59PM 2.0 ft0.62 m