tidealmanac
Sat, Mar 20

Sunday, March 21, 2027

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

Mon, Mar 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. High12:13 AM7.0 ft2.12 m
  2. Low5:49 AM0.9 ft0.27 m
  3. High12:10 PM7.3 ft2.23 m
  4. Low6:09 PM-0.1 ft-0.03 m

Range 7.4 ft2.26 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:19 AM
Solar noon
1:24 PM
Sunset
7:29 PM
Civil dusk
7:56 PM
Daylight
12h 9m

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

Moon

Full moon99% illuminated · day 13 of the cycle

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

This week

Thu, Mar 18L 2:51AM 3.2 ft0.97 mH 9:08AM 7.3 ft2.22 mL 3:57PM -0.5 ft-0.14 mH 10:59PM 5.9 ft1.80 mFri, Mar 19L 3:59AM 2.5 ft0.75 mH 10:15AM 7.4 ft2.25 mL 4:45PM -0.5 ft-0.16 mH 11:37PM 6.5 ft1.97 mSat, Mar 20L 4:57AM 1.7 ft0.51 mH 11:15AM 7.4 ft2.26 mL 5:29PM -0.4 ft-0.13 mSun, Mar 21H 12:13AM 7.0 ft2.12 mL 5:49AM 0.9 ft0.27 mH 12:10PM 7.3 ft2.23 mL 6:09PM -0.1 ft-0.03 mMon, Mar 22H 12:47AM 7.4 ft2.25 mL 6:37AM 0.3 ft0.08 mH 1:02PM 7.1 ft2.16 mL 6:47PM 0.4 ft0.12 mTue, Mar 23H 1:20AM 7.7 ft2.34 mL 7:23AM -0.2 ft-0.05 mH 1:52PM 6.7 ft2.06 mL 7:24PM 1.0 ft0.30 mWed, Mar 24H 1:53AM 7.8 ft2.37 mL 8:08AM -0.4 ft-0.12 mH 2:42PM 6.3 ft1.93 mL 8:00PM 1.6 ft0.50 m