tidealmanac
Sat, Aug 21

Sunday, August 22, 2027

Day Harbor, AK · NOAA 9455036 · MLLW · Local time (America/Anchorage)

Mon, Aug 23

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. High4:39 AM8.7 ft2.66 m
  2. Low10:35 AM1.8 ft0.55 m
  3. High4:50 PM10.4 ft3.16 m
  4. Low11:24 PM1.2 ft0.36 m

Range 9.2 ft2.81 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:38 AM
Sunrise
6:26 AM
Solar noon
1:59 PM
Sunset
9:33 PM
Civil dusk
10:21 PM
Daylight
15h 6m

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

Moon

Waning gibbous72% illuminated · day 20 of the cycle

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

This week

Thu, Aug 19H 2:50AM 10.3 ft3.15 mL 9:13AM -0.3 ft-0.08 mH 3:26PM 10.0 ft3.06 mL 9:27PM 1.2 ft0.37 mFri, Aug 20H 3:24AM 9.9 ft3.03 mL 9:39AM 0.3 ft0.08 mH 3:52PM 10.2 ft3.12 mL 10:02PM 1.0 ft0.32 mSat, Aug 21H 4:00AM 9.4 ft2.87 mL 10:06AM 1.0 ft0.30 mH 4:19PM 10.4 ft3.16 mL 10:41PM 1.0 ft0.31 mSun, Aug 22H 4:39AM 8.7 ft2.66 mL 10:35AM 1.8 ft0.55 mH 4:50PM 10.4 ft3.16 mL 11:24PM 1.2 ft0.36 mMon, Aug 23H 5:24AM 7.9 ft2.42 mL 11:08AM 2.7 ft0.83 mH 5:26PM 10.3 ft3.13 mTue, Aug 24L 12:17AM 1.4 ft0.43 mH 6:22AM 7.1 ft2.16 mL 11:47AM 3.6 ft1.10 mH 6:12PM 10.1 ft3.08 mWed, Aug 25L 1:24AM 1.6 ft0.49 mH 7:45AM 6.5 ft1.97 mL 12:41PM 4.4 ft1.36 mH 7:16PM 9.9 ft3.01 m