tidealmanac
Fri, Sep 25

Saturday, September 26, 2026

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

Sun, Sep 27

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. High1:16 AM9.0 ft2.74 m
  2. Low7:02 AM0.5 ft0.16 m
  3. High1:36 PM9.5 ft2.88 m
  4. Low7:29 PM0.3 ft0.09 m

Range 9.2 ft2.80 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:37 AM
Sunrise
7:08 AM
Solar noon
1:08 PM
Sunset
7:07 PM
Civil dusk
7:38 PM
Daylight
12h 0m

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.

This week

Wed, Sep 23L 5:18AM 0.6 ft0.18 mH 12:12PM 7.8 ft2.38 mL 5:35PM 2.7 ft0.82 mH 11:47PM 8.6 ft2.61 mThu, Sep 24L 5:55AM 0.4 ft0.12 mH 12:41PM 8.4 ft2.56 mL 6:14PM 1.9 ft0.57 mFri, Sep 25H 12:32AM 8.8 ft2.70 mL 6:29AM 0.4 ft0.12 mH 1:08PM 9.0 ft2.73 mL 6:52PM 1.0 ft0.32 mSat, Sep 26H 1:16AM 9.0 ft2.74 mL 7:02AM 0.5 ft0.16 mH 1:36PM 9.5 ft2.88 mL 7:29PM 0.3 ft0.09 mSun, Sep 27H 1:59AM 9.0 ft2.74 mL 7:34AM 0.8 ft0.26 mH 2:05PM 9.9 ft3.01 mL 8:07PM -0.4 ft-0.11 mMon, Sep 28H 2:43AM 8.8 ft2.69 mL 8:08AM 1.3 ft0.40 mH 2:36PM 10.2 ft3.10 mL 8:48PM -0.8 ft-0.24 mTue, Sep 29H 3:29AM 8.5 ft2.58 mL 8:43AM 1.9 ft0.58 mH 3:09PM 10.3 ft3.13 mL 9:32PM -1.0 ft-0.29 m