tidealmanac
Sun, Oct 18

Monday, October 19, 2026

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

Tue, Oct 20

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. Low5:30 AM2.0 ft0.61 m
  2. High1:30 PM11.2 ft3.42 m
  3. Low7:37 PM7.0 ft2.15 m
  4. High10:31 PM7.5 ft2.29 m

Range 9.2 ft2.82 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:05 AM
Sunrise
7:36 AM
Solar noon
12:57 PM
Sunset
6:19 PM
Civil dusk
6:50 PM
Daylight
10h 43m

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

Moon

First quarter59% illuminated · day 8 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Fri, Oct 16L 2:43AM 0.5 ft0.16 mH 10:37AM 11.2 ft3.40 mL 3:59PM 8.4 ft2.55 mH 7:11PM 9.4 ft2.88 mSat, Oct 17L 3:32AM 1.1 ft0.32 mH 11:41AM 11.0 ft3.36 mL 5:16PM 8.4 ft2.55 mH 7:46PM 8.8 ft2.69 mSun, Oct 18L 4:28AM 1.6 ft0.48 mH 12:42PM 11.1 ft3.38 mL 6:36PM 7.9 ft2.40 mH 8:42PM 8.1 ft2.48 mMon, 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 m