tidealmanac
Tue, Sep 15

Wednesday, September 16, 2026

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

Thu, Sep 17

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. High5:11 AM8.3 ft2.53 m
  2. Low10:41 AM3.5 ft1.06 m
  3. High4:48 PM10.3 ft3.14 m
  4. Low11:45 PM1.4 ft0.42 m

Range 8.9 ft2.72 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:43 AM
Sunrise
7:26 AM
Solar noon
1:51 PM
Sunset
8:17 PM
Civil dusk
8:59 PM
Daylight
12h 51m

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

Moon

Waxing crescent24% illuminated · day 4 of the cycle

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

This week

Sun, Sep 13H 3:07AM 10.7 ft3.25 mL 9:07AM 0.4 ft0.13 mH 3:15PM 11.6 ft3.52 mL 9:40PM -0.4 ft-0.12 mMon, Sep 14H 3:47AM 10.0 ft3.04 mL 9:38AM 1.4 ft0.43 mH 3:44PM 11.3 ft3.45 mL 10:19PM 0.0 ft-0.01 mTue, Sep 15H 4:28AM 9.2 ft2.79 mL 10:09AM 2.4 ft0.74 mH 4:15PM 10.9 ft3.32 mL 10:59PM 0.6 ft0.18 mWed, Sep 16H 5:11AM 8.3 ft2.53 mL 10:41AM 3.5 ft1.06 mH 4:48PM 10.3 ft3.14 mL 11:45PM 1.4 ft0.42 mThu, Sep 17H 6:02AM 7.4 ft2.27 mL 11:16AM 4.4 ft1.35 mH 5:26PM 9.6 ft2.92 mFri, Sep 18L 12:40AM 2.2 ft0.66 mH 7:15AM 6.7 ft2.05 mL 12:00PM 5.2 ft1.60 mH 6:17PM 8.9 ft2.71 mSat, Sep 19L 1:59AM 2.7 ft0.82 mH 9:19AM 6.5 ft2.00 mL 1:12PM 5.8 ft1.78 mH 7:37PM 8.4 ft2.55 m