tidealmanac
Sun, Jan 17

Monday, January 18, 2027

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

Tue, Jan 19

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. Low1:38 AM4.5 ft1.38 m
  2. High8:25 AM10.3 ft3.15 m
  3. Low3:27 PM0.2 ft0.07 m
  4. High10:33 PM7.2 ft2.18 m

Range 10.1 ft3.07 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:21 AM
Sunrise
7:55 AM
Solar noon
12:26 PM
Sunset
4:57 PM
Civil dusk
5:31 PM
Daylight
9h 1m

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

Moon

Waxing gibbous82% illuminated · day 10 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Fri, Jan 15H 5:40AM 9.6 ft2.91 mL 12:03PM 2.5 ft0.76 mH 6:19PM 6.8 ft2.07 mL 11:23PM 3.3 ft1.01 mSat, Jan 16H 6:26AM 9.8 ft2.97 mL 1:13PM 1.9 ft0.57 mH 7:48PM 6.5 ft1.98 mSun, Jan 17L 12:22AM 4.0 ft1.23 mH 7:22AM 10.0 ft3.05 mL 2:23PM 1.1 ft0.34 mH 9:17PM 6.7 ft2.03 mMon, Jan 18L 1:38AM 4.5 ft1.38 mH 8:25AM 10.3 ft3.15 mL 3:27PM 0.2 ft0.07 mH 10:33PM 7.2 ft2.18 mTue, Jan 19L 2:56AM 4.6 ft1.40 mH 9:28AM 10.8 ft3.28 mL 4:25PM -0.6 ft-0.18 mH 11:34PM 7.8 ft2.38 mWed, Jan 20L 4:05AM 4.3 ft1.32 mH 10:28AM 11.2 ft3.42 mL 5:17PM -1.3 ft-0.39 mThu, Jan 21H 12:23AM 8.5 ft2.58 mL 5:06AM 3.8 ft1.17 mH 11:26AM 11.6 ft3.54 mL 6:05PM -1.7 ft-0.53 m