tidealmanac
Sat, May 22

Sunday, May 23, 2027

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

Mon, May 24

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. High1:50 AM7.1 ft2.17 m
  2. Low8:48 AM-0.9 ft-0.28 m
  3. High4:03 PM5.3 ft1.61 m
  4. Low8:28 PM3.4 ft1.03 m

Range 8.0 ft2.45 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:21 AM
Sunrise
5:53 AM
Solar noon
1:13 PM
Sunset
8:34 PM
Civil dusk
9:06 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 gibbous91% illuminated · day 17 of the cycle

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

This week

Thu, May 20H 12:01AM 7.7 ft2.35 mL 6:50AM -1.3 ft-0.40 mH 1:54PM 5.5 ft1.68 mL 6:25PM 2.9 ft0.89 mFri, May 21H 12:37AM 7.6 ft2.32 mL 7:29AM -1.3 ft-0.40 mH 2:38PM 5.5 ft1.67 mL 7:05PM 3.1 ft0.95 mSat, May 22H 1:13AM 7.4 ft2.25 mL 8:09AM -1.2 ft-0.35 mH 3:21PM 5.4 ft1.64 mL 7:46PM 3.3 ft1.00 mSun, May 23H 1:50AM 7.1 ft2.17 mL 8:48AM -0.9 ft-0.28 mH 4:03PM 5.3 ft1.61 mL 8:28PM 3.4 ft1.03 mMon, May 24H 2:29AM 6.8 ft2.07 mL 9:29AM -0.6 ft-0.19 mH 4:47PM 5.2 ft1.58 mL 9:14PM 3.4 ft1.05 mTue, May 25H 3:10AM 6.4 ft1.95 mL 10:11AM -0.3 ft-0.09 mH 5:32PM 5.2 ft1.57 mL 10:07PM 3.5 ft1.05 mWed, May 26H 3:57AM 5.9 ft1.81 mL 10:54AM 0.1 ft0.02 mH 6:16PM 5.2 ft1.60 mL 11:11PM 3.4 ft1.02 m