tidealmanac
Mon, Nov 16

Tuesday, November 17, 2026

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

Wed, Nov 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. High6:35 AM5.8 ft1.75 m
  2. Low11:51 AM3.7 ft1.14 m
  3. High5:18 PM5.4 ft1.65 m
  4. Low11:53 PM1.1 ft0.34 m

Range 4.6 ft1.41 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:36 AM
Sunrise
7:06 AM
Solar noon
12:01 PM
Sunset
4:57 PM
Civil dusk
5:27 PM
Daylight
9h 52m

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

Moon

First quarter54% illuminated · day 7 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Sat, Nov 14H 4:07AM 5.4 ft1.65 mL 8:17AM 4.1 ft1.26 mH 2:11PM 6.7 ft2.03 mL 9:25PM 0.2 ft0.07 mSun, Nov 15H 4:59AM 5.4 ft1.65 mL 9:16AM 4.2 ft1.27 mH 3:00PM 6.2 ft1.90 mL 10:13PM 0.5 ft0.16 mMon, Nov 16H 5:50AM 5.5 ft1.68 mL 10:30AM 4.1 ft1.24 mH 4:03PM 5.8 ft1.76 mL 11:03PM 0.8 ft0.25 mTue, Nov 17H 6:35AM 5.8 ft1.75 mL 11:51AM 3.7 ft1.14 mH 5:18PM 5.4 ft1.65 mL 11:53PM 1.1 ft0.34 mWed, Nov 18H 7:15AM 6.1 ft1.86 mL 1:01PM 3.1 ft0.94 mH 6:37PM 5.2 ft1.58 mThu, Nov 19L 12:42AM 1.4 ft0.44 mH 7:50AM 6.6 ft2.00 mL 1:59PM 2.3 ft0.69 mH 7:52PM 5.2 ft1.57 mFri, Nov 20L 1:29AM 1.8 ft0.55 mH 8:24AM 7.1 ft2.16 mL 2:48PM 1.3 ft0.40 mH 9:02PM 5.3 ft1.62 m