tidealmanac
Wed, Oct 21

Thursday, October 22, 2026

Union, WA · NOAA 9445478 · MLLW · Local time (America/Los_Angeles)

Fri, Oct 23

Predicted tide height, every 6 minutes

HighLowNightTwilight
13.1 ft4.0 m7.4 ft2.3 m1.6 ft0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:40 AMSunset 6:13 PM2:32 AM · 8.3 ft2:32 AM · 2.54 m8:21 AM · 3.0 ft8:21 AM · 0.93 m3:07 PM · 11.7 ft3:07 PM · 3.56 m9:28 PM · 3.3 ft9:28 PM · 1.00 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High2:32 AM8.3 ft2.54 m
  2. Low8:21 AM3.0 ft0.93 m
  3. High3:07 PM11.7 ft3.56 m
  4. Low9:28 PM3.3 ft1.00 m

Range 8.6 ft2.63 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:09 AM
Sunrise
7:40 AM
Solar noon
12:57 PM
Sunset
6:13 PM
Civil dusk
6:45 PM
Daylight
10h 33m

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

Moon

Waxing gibbous87% illuminated · day 11 of the cycle

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

This week

Mon, Oct 19L 5:30AM 2.0 ft0.61 mH 1:30PM 11.2 ft3.42 mL 7:37PM 7.0 ft2.15 mH 10:31PM 7.5 ft2.29 mTue, Oct 20L 6:32AM 2.3 ft0.71 mH 2:08PM 11.4 ft3.48 mL 8:19PM 5.9 ft1.81 mWed, Oct 21H 1:17AM 7.6 ft2.33 mL 7:29AM 2.6 ft0.81 mH 2:40PM 11.6 ft3.53 mL 8:55PM 4.7 ft1.43 mThu, Oct 22H 2:32AM 8.3 ft2.54 mL 8:21AM 3.0 ft0.93 mH 3:07PM 11.7 ft3.56 mL 9:28PM 3.3 ft1.00 mFri, Oct 23H 3:31AM 9.3 ft2.83 mL 9:10AM 3.6 ft1.09 mH 3:31PM 11.7 ft3.57 mL 10:01PM 1.9 ft0.57 mSat, Oct 24H 4:24AM 10.3 ft3.14 mL 9:58AM 4.2 ft1.29 mH 3:53PM 11.7 ft3.58 mL 10:34PM 0.5 ft0.14 mSun, Oct 25H 5:15AM 11.3 ft3.44 mL 10:44AM 5.1 ft1.54 mH 4:14PM 11.7 ft3.57 mL 11:09PM -0.8 ft-0.24 m