tidealmanac
Tue, Dec 15

Wednesday, December 16, 2026

Markham, WA · NOAA 9441098 · MLLW · Local time (America/Los_Angeles)

Thu, Dec 17

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. High6:04 AM8.6 ft2.63 m
  2. Low11:43 AM4.0 ft1.23 m
  3. High5:36 PM7.5 ft2.27 m
  4. Low11:33 PM2.1 ft0.64 m

Range 6.5 ft1.99 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:20 AM
Sunrise
7:55 AM
Solar noon
12:11 PM
Sunset
4:28 PM
Civil dusk
5:03 PM
Daylight
8h 33m

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

Moon

First quarter48% illuminated · day 7 of the cycle

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

This week

Sun, Dec 13H 4:07AM 8.2 ft2.49 mL 8:54AM 4.6 ft1.40 mH 2:57PM 9.2 ft2.79 mL 9:30PM 0.5 ft0.15 mMon, Dec 14H 4:45AM 8.2 ft2.51 mL 9:43AM 4.6 ft1.39 mH 3:42PM 8.7 ft2.64 mL 10:08PM 0.9 ft0.29 mTue, Dec 15H 5:24AM 8.4 ft2.55 mL 10:40AM 4.4 ft1.34 mH 4:33PM 8.1 ft2.46 mL 10:49PM 1.5 ft0.45 mWed, Dec 16H 6:04AM 8.6 ft2.63 mL 11:43AM 4.0 ft1.23 mH 5:36PM 7.5 ft2.27 mL 11:33PM 2.1 ft0.64 mThu, Dec 17H 6:46AM 9.0 ft2.73 mL 12:52PM 3.4 ft1.04 mH 6:52PM 7.0 ft2.13 mFri, Dec 18L 12:23AM 2.7 ft0.83 mH 7:31AM 9.4 ft2.86 mL 1:58PM 2.5 ft0.76 mH 8:14PM 6.8 ft2.08 mSat, Dec 19L 1:19AM 3.3 ft1.01 mH 8:17AM 9.9 ft3.01 mL 2:57PM 1.4 ft0.43 mH 9:31PM 7.0 ft2.14 m