tidealmanac
Mon, Sep 20

Tuesday, September 21, 2027

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

Wed, Sep 22

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. High5:27 AM6.9 ft2.11 m
  2. Low10:14 AM3.3 ft0.99 m
  3. High4:45 PM9.2 ft2.81 m
  4. Low11:31 PM0.2 ft0.05 m

Range 9.0 ft2.76 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
7:01 AM
Solar noon
1:09 PM
Sunset
7:18 PM
Civil dusk
7:48 PM
Daylight
12h 17m

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

Moon

Last quarter68% illuminated · day 20 of the cycle

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

This week

Sat, Sep 18H 3:07AM 8.3 ft2.52 mL 8:32AM 1.5 ft0.46 mH 3:02PM 9.4 ft2.86 mL 9:10PM 0.0 ft0.01 mSun, Sep 19H 3:48AM 7.9 ft2.40 mL 9:03AM 2.1 ft0.63 mH 3:31PM 9.4 ft2.88 mL 9:50PM -0.1 ft-0.02 mMon, Sep 20H 4:34AM 7.4 ft2.26 mL 9:36AM 2.7 ft0.81 mH 4:04PM 9.4 ft2.86 mL 10:36PM 0.0 ft0.00 mTue, Sep 21H 5:27AM 6.9 ft2.11 mL 10:14AM 3.3 ft0.99 mH 4:45PM 9.2 ft2.81 mL 11:31PM 0.2 ft0.05 mWed, Sep 22H 6:31AM 6.5 ft1.98 mL 11:04AM 3.8 ft1.16 mH 5:38PM 8.9 ft2.73 mThu, Sep 23L 12:36AM 0.4 ft0.11 mH 7:50AM 6.3 ft1.92 mL 12:14PM 4.2 ft1.29 mH 6:48PM 8.7 ft2.64 mFri, Sep 24L 1:51AM 0.4 ft0.13 mH 9:14AM 6.5 ft1.99 mL 1:48PM 4.3 ft1.30 mH 8:13PM 8.6 ft2.61 m