tidealmanac
Mon, Jul 19

Tuesday, July 20, 2027

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

Wed, Jul 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. High2:20 AM8.9 ft2.70 m
  2. Low8:41 AM-1.0 ft-0.31 m
  3. High3:42 PM7.6 ft2.32 m
  4. Low8:46 PM2.6 ft0.80 m

Range 9.9 ft3.01 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:04 AM
Sunrise
5:41 AM
Solar noon
1:22 PM
Sunset
9:04 PM
Civil dusk
9:41 PM
Daylight
15h 22m

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

Moon

Full moon97% illuminated · day 16 of the cycle

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

This week

Sat, Jul 17H 12:21AM 8.9 ft2.72 mL 7:01AM -1.1 ft-0.34 mH 2:13PM 7.1 ft2.15 mL 6:54PM 3.2 ft0.99 mSun, Jul 18H 1:04AM 9.0 ft2.74 mL 7:37AM -1.2 ft-0.36 mH 2:44PM 7.3 ft2.21 mL 7:33PM 3.0 ft0.92 mMon, Jul 19H 1:43AM 9.0 ft2.73 mL 8:10AM -1.2 ft-0.35 mH 3:13PM 7.4 ft2.27 mL 8:09PM 2.8 ft0.86 mTue, Jul 20H 2:20AM 8.9 ft2.70 mL 8:41AM -1.0 ft-0.31 mH 3:42PM 7.6 ft2.32 mL 8:46PM 2.6 ft0.80 mWed, Jul 21H 2:57AM 8.6 ft2.62 mL 9:12AM -0.7 ft-0.22 mH 4:10PM 7.8 ft2.37 mL 9:24PM 2.4 ft0.74 mThu, Jul 22H 3:35AM 8.2 ft2.50 mL 9:42AM -0.3 ft-0.10 mH 4:39PM 7.9 ft2.42 mL 10:04PM 2.2 ft0.68 mFri, Jul 23H 4:14AM 7.7 ft2.35 mL 10:12AM 0.2 ft0.06 mH 5:09PM 8.1 ft2.47 mL 10:49PM 2.0 ft0.61 m