tidealmanac
Thu, Sep 16

Friday, September 17, 2027

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

Sat, Sep 18

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. High1:32 AM6.5 ft1.97 m
  2. Low7:11 AM1.3 ft0.41 m
  3. High1:40 PM7.1 ft2.17 m
  4. Low7:47 PM0.6 ft0.20 m

Range 6.5 ft1.97 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:31 AM
Sunrise
6:59 AM
Solar noon
1:11 PM
Sunset
7:24 PM
Civil dusk
7:52 PM
Daylight
12h 26m

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

Moon

Full moon97% illuminated · day 16 of the cycle

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

This week

Tue, Sep 14L 5:45AM 0.5 ft0.15 mH 12:26PM 6.3 ft1.93 mL 5:57PM 1.8 ft0.55 mWed, Sep 15H 12:11AM 6.7 ft2.06 mL 6:15AM 0.7 ft0.20 mH 12:51PM 6.6 ft2.02 mL 6:34PM 1.4 ft0.42 mThu, Sep 16H 12:51AM 6.6 ft2.03 mL 6:43AM 1.0 ft0.29 mH 1:15PM 6.9 ft2.10 mL 7:10PM 1.0 ft0.30 mFri, Sep 17H 1:32AM 6.5 ft1.97 mL 7:11AM 1.3 ft0.41 mH 1:40PM 7.1 ft2.17 mL 7:47PM 0.6 ft0.20 mSat, Sep 18H 2:14AM 6.2 ft1.90 mL 7:39AM 1.8 ft0.55 mH 2:06PM 7.3 ft2.21 mL 8:26PM 0.4 ft0.13 mSun, Sep 19H 3:00AM 5.9 ft1.80 mL 8:08AM 2.3 ft0.70 mH 2:33PM 7.4 ft2.25 mL 9:09PM 0.3 ft0.09 mMon, Sep 20H 3:51AM 5.5 ft1.69 mL 8:40AM 2.8 ft0.85 mH 3:06PM 7.4 ft2.26 mL 9:59PM 0.2 ft0.07 m