tidealmanac
Mon, Sep 27

Tuesday, September 28, 2027

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

Wed, Sep 29

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. Low4:57 AM-0.1 ft-0.03 m
  2. High11:39 AM7.2 ft2.19 m
  3. Low5:23 PM0.8 ft0.23 m
  4. High11:45 PM7.3 ft2.22 m

Range 7.4 ft2.25 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:42 AM
Sunrise
7:10 AM
Solar noon
1:08 PM
Sunset
7:06 PM
Civil dusk
7:33 PM
Daylight
11h 56m

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

Moon

Waning crescent5% illuminated · day 27 of the cycle

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

This week

Sat, Sep 25L 2:23AM 0.0 ft-0.01 mH 9:40AM 5.5 ft1.69 mL 2:22PM 3.3 ft1.01 mH 8:35PM 7.1 ft2.15 mSun, Sep 26L 3:21AM -0.2 ft-0.06 mH 10:24AM 6.0 ft1.84 mL 3:32PM 2.5 ft0.78 mH 9:45PM 7.2 ft2.19 mMon, Sep 27L 4:12AM -0.2 ft-0.07 mH 11:03AM 6.6 ft2.02 mL 4:30PM 1.6 ft0.50 mH 10:48PM 7.3 ft2.23 mTue, Sep 28L 4:57AM -0.1 ft-0.03 mH 11:39AM 7.2 ft2.19 mL 5:23PM 0.8 ft0.23 mH 11:45PM 7.3 ft2.22 mWed, Sep 29L 5:38AM 0.2 ft0.07 mH 12:14PM 7.7 ft2.34 mL 6:12PM 0.0 ft0.01 mThu, Sep 30H 12:40AM 7.2 ft2.18 mL 6:18AM 0.7 ft0.22 mH 12:49PM 8.0 ft2.44 mL 6:59PM -0.5 ft-0.15 mFri, Oct 1H 1:33AM 6.9 ft2.10 mL 6:58AM 1.3 ft0.40 mH 1:24PM 8.2 ft2.49 mL 7:45PM -0.7 ft-0.23 m