tidealmanac
Thu, Aug 5

Friday, August 6, 2027

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

Sat, Aug 7

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. High4:30 AM10.3 ft3.15 m
  2. Low10:42 AM-0.5 ft-0.17 m
  3. High5:01 PM11.2 ft3.40 m
  4. Low11:23 PM0.3 ft0.08 m

Range 11.7 ft3.57 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:51 AM
Sunrise
5:48 AM
Solar noon
2:02 PM
Sunset
10:17 PM
Civil dusk
11:14 PM
Daylight
16h 29m

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

Moon

Waxing crescent17% illuminated · day 4 of the cycle

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

This week

Tue, Aug 3H 2:03AM 12.5 ft3.79 mL 8:44AM -2.9 ft-0.88 mH 3:06PM 10.6 ft3.22 mL 8:51PM 0.7 ft0.22 mWed, Aug 4H 2:52AM 12.1 ft3.69 mL 9:24AM -2.5 ft-0.76 mH 3:44PM 11.0 ft3.35 mL 9:41PM 0.3 ft0.08 mThu, Aug 5H 3:40AM 11.4 ft3.47 mL 10:03AM -1.7 ft-0.52 mH 4:22PM 11.2 ft3.42 mL 10:31PM 0.1 ft0.03 mFri, Aug 6H 4:30AM 10.3 ft3.15 mL 10:42AM -0.5 ft-0.17 mH 5:01PM 11.2 ft3.40 mL 11:23PM 0.3 ft0.08 mSat, Aug 7H 5:22AM 9.1 ft2.77 mL 11:21AM 0.8 ft0.24 mH 5:42PM 10.9 ft3.31 mSun, Aug 8L 12:19AM 0.7 ft0.20 mH 6:21AM 7.9 ft2.40 mL 12:02PM 2.2 ft0.67 mH 6:27PM 10.4 ft3.16 mMon, Aug 9L 1:23AM 1.2 ft0.35 mH 7:34AM 6.9 ft2.10 mL 12:49PM 3.5 ft1.06 mH 7:20PM 9.8 ft2.99 m