tidealmanac
Thu, Aug 19

Friday, August 20, 2027

Kvichak, AK · NOAA 9465342 · MLLW · Local time (America/Anchorage)

Sat, Aug 21

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. Low2:43 AM1.0 ft0.30 m
  2. High6:52 AM13.9 ft4.25 m
  3. Low3:39 PM1.3 ft0.40 m
  4. High7:10 PM11.8 ft3.59 m

Range 12.9 ft3.95 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:10 AM
Sunrise
6:57 AM
Solar noon
2:31 PM
Sunset
10:06 PM
Civil dusk
10:53 PM
Daylight
15h 9m

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

Moon

Waning gibbous89% illuminated · day 18 of the cycle

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

This week

Tue, Aug 17L 12:45AM 0.3 ft0.09 mH 5:33AM 14.8 ft4.52 mL 1:48PM 2.1 ft0.63 mH 4:12PM 11.1 ft3.38 mWed, Aug 18L 1:24AM 0.5 ft0.15 mH 6:02AM 14.5 ft4.41 mL 2:27PM 1.9 ft0.57 mH 5:11PM 11.1 ft3.37 mThu, Aug 19L 2:03AM 0.7 ft0.22 mH 6:28AM 14.2 ft4.32 mL 3:03PM 1.6 ft0.49 mH 6:10PM 11.3 ft3.44 mFri, Aug 20L 2:43AM 1.0 ft0.30 mH 6:52AM 13.9 ft4.25 mL 3:39PM 1.3 ft0.40 mH 7:10PM 11.8 ft3.59 mSat, Aug 21L 3:26AM 1.3 ft0.39 mH 7:15AM 13.7 ft4.18 mL 4:13PM 1.0 ft0.31 mH 8:08PM 12.5 ft3.80 mSun, Aug 22L 4:12AM 1.6 ft0.48 mH 7:37AM 13.6 ft4.14 mL 4:47PM 0.7 ft0.22 mH 9:03PM 13.2 ft4.03 mMon, Aug 23L 4:59AM 1.9 ft0.57 mH 8:00AM 13.6 ft4.14 mL 5:23PM 0.4 ft0.12 mH 9:57PM 14.0 ft4.25 m