tidealmanac
Sat, Sep 26

Sunday, September 27, 2026

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

Mon, Sep 28

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. High1:04 AM6.7 ft2.05 m
  2. Low6:41 AM1.1 ft0.35 m
  3. High1:09 PM7.5 ft2.29 m
  4. Low7:20 PM0.0 ft0.01 m

Range 7.5 ft2.28 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:41 AM
Sunrise
7:09 AM
Solar noon
1:08 PM
Sunset
7:07 PM
Civil dusk
7:34 PM
Daylight
11h 58m

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

Moon

Full moon99% illuminated · day 15 of the cycle

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

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