tidealmanac
Mon, Aug 16

Tuesday, August 17, 2027

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

Wed, Aug 18

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. High1:44 AM10.6 ft3.22 m
  2. Low8:22 AM-0.7 ft-0.21 m
  3. High2:39 PM9.4 ft2.87 m
  4. Low8:21 PM2.0 ft0.61 m

Range 11.2 ft3.43 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:23 AM
Sunrise
6:14 AM
Solar noon
2:00 PM
Sunset
9:47 PM
Civil dusk
10:38 PM
Daylight
15h 33m

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

Moon

Full moon100% illuminated · day 15 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sat, Aug 14L 6:52AM 0.1 ft0.03 mH 1:23PM 8.1 ft2.48 mL 6:37PM 3.8 ft1.17 mSun, Aug 15H 12:32AM 10.1 ft3.09 mL 7:26AM -0.3 ft-0.09 mH 1:51PM 8.6 ft2.62 mL 7:15PM 3.2 ft0.97 mMon, Aug 16H 1:10AM 10.4 ft3.17 mL 7:55AM -0.6 ft-0.18 mH 2:15PM 9.0 ft2.75 mL 7:49PM 2.5 ft0.78 mTue, Aug 17H 1:44AM 10.6 ft3.22 mL 8:22AM -0.7 ft-0.21 mH 2:39PM 9.4 ft2.87 mL 8:21PM 2.0 ft0.61 mWed, Aug 18H 2:17AM 10.5 ft3.21 mL 8:48AM -0.6 ft-0.18 mH 3:02PM 9.8 ft2.97 mL 8:54PM 1.5 ft0.47 mThu, 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 m