tidealmanac
Fri, Feb 19

Saturday, February 20, 2027

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

Sun, Feb 21

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. Low4:56 AM2.1 ft0.63 m
  2. High11:14 AM8.4 ft2.57 m
  3. Low5:40 PM-1.1 ft-0.34 m

Range 9.6 ft2.91 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:37 AM
Sunrise
7:05 AM
Solar noon
12:30 PM
Sunset
5:56 PM
Civil dusk
6:24 PM
Daylight
10h 51m

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

Moon

Full moon100% illuminated · day 14 of the cycle

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

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