tidealmanac
Thu, Sep 16

Friday, September 17, 2027

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

Sat, Sep 18

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. High2:28 AM8.5 ft2.60 m
  2. Low8:04 AM1.0 ft0.32 m
  3. High2:36 PM9.2 ft2.82 m
  4. Low8:34 PM0.3 ft0.09 m

Range 9.0 ft2.73 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:25 AM
Sunrise
6:56 AM
Solar noon
1:11 PM
Sunset
7:26 PM
Civil dusk
7:57 PM
Daylight
12h 31m

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

Tue, Sep 14H 12:32AM 8.6 ft2.63 mL 6:36AM 0.3 ft0.09 mH 1:20PM 8.3 ft2.54 mL 6:53PM 1.7 ft0.51 mWed, Sep 15H 1:12AM 8.7 ft2.66 mL 7:06AM 0.4 ft0.13 mH 1:45PM 8.7 ft2.65 mL 7:27PM 1.1 ft0.35 mThu, Sep 16H 1:50AM 8.7 ft2.65 mL 7:35AM 0.7 ft0.20 mH 2:10PM 9.0 ft2.75 mL 8:00PM 0.7 ft0.20 mFri, Sep 17H 2:28AM 8.5 ft2.60 mL 8:04AM 1.0 ft0.32 mH 2:36PM 9.2 ft2.82 mL 8:34PM 0.3 ft0.09 mSat, 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 m