Sun, Dec 20Tue, Dec 22
Monday, December 21, 2026
Markham, WA · NOAA 9441098 · MLLW · Local time (America/Los_Angeles)
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
- Low3:20 AM4.0 ft1.23 m
- High9:52 AM11.0 ft3.34 m
- Low4:42 PM-0.7 ft-0.21 m
- High11:41 PM7.9 ft2.41 m
Range 11.7 ft3.55 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:23 AM
- Sunrise
- 7:58 AM
- Solar noon
- 12:14 PM
- Sunset
- 4:29 PM
- Civil dusk
- 5:05 PM
- Daylight
- 8h 31m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous93% illuminated · day 12 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Fri, 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 mSun, Dec 20L 2:20AM 3.8 ft1.15 mH 9:04AM 10.4 ft3.18 mL 3:51PM 0.3 ft0.10 mH 10:40PM 7.4 ft2.27 mMon, Dec 21L 3:20AM 4.0 ft1.23 mH 9:52AM 11.0 ft3.34 mL 4:42PM -0.7 ft-0.21 mH 11:41PM 7.9 ft2.41 mTue, Dec 22L 4:18AM 4.1 ft1.24 mH 10:42AM 11.4 ft3.49 mL 5:31PM -1.5 ft-0.45 mWed, Dec 23H 12:34AM 8.4 ft2.55 mL 5:13AM 4.0 ft1.21 mH 11:33AM 11.8 ft3.59 mL 6:19PM -2.0 ft-0.61 mThu, Dec 24H 1:24AM 8.7 ft2.67 mL 6:06AM 3.8 ft1.15 mH 12:25PM 11.9 ft3.64 mL 7:05PM -2.2 ft-0.66 m