tidealmanac
Fri, Aug 20

Saturday, August 21, 2027

Point Barrow, Trinity Bay, TX · NOAA 8770557 · MLLW · Local time (America/Chicago)

Sun, Aug 22

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. High1:11 AM0.9 ft0.27 m
  2. Low4:59 AM0.6 ft0.20 m
  3. High12:41 PM1.0 ft0.31 m
  4. Low6:42 PM0.4 ft0.12 m

Range 0.6 ft0.19 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:25 AM
Sunrise
6:50 AM
Solar noon
1:23 PM
Sunset
7:55 PM
Civil dusk
8:20 PM
Daylight
13h 5m

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

Moon

Waning gibbous81% illuminated · day 19 of the cycle

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

This week

Wed, Aug 18L 3:42AM 0.2 ft0.06 mH 12:23PM 1.1 ft0.32 mL 4:30PM 0.8 ft0.24 mH 10:32PM 0.9 ft0.29 mThu, Aug 19L 4:07AM 0.3 ft0.10 mH 12:34PM 1.0 ft0.32 mL 5:18PM 0.7 ft0.20 mH 11:49PM 0.9 ft0.28 mFri, Aug 20L 4:32AM 0.5 ft0.14 mH 12:40PM 1.0 ft0.31 mL 6:02PM 0.5 ft0.17 mSat, Aug 21H 1:11AM 0.9 ft0.27 mL 4:59AM 0.6 ft0.20 mH 12:41PM 1.0 ft0.31 mL 6:42PM 0.4 ft0.12 mSun, Aug 22H 2:47AM 0.9 ft0.28 mL 5:27AM 0.8 ft0.25 mH 12:37PM 1.0 ft0.32 mL 7:21PM 0.3 ft0.08 mMon, Aug 23H 12:24PM 1.1 ft0.33 mL 8:04PM 0.1 ft0.04 mTue, Aug 24H 11:04AM 1.2 ft0.35 mL 8:54PM 0.0 ft0.01 m