tidealmanac
Sun, Sep 20

Monday, September 21, 2026

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

Tue, Sep 22

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. Low4:48 AM2.1 ft0.65 m
  2. High11:34 AM7.6 ft2.31 m
  3. Low4:45 PM5.1 ft1.56 m
  4. High10:31 PM8.8 ft2.68 m

Range 6.7 ft2.03 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:56 AM
Sunrise
7:37 AM
Solar noon
1:50 PM
Sunset
8:02 PM
Civil dusk
8:43 PM
Daylight
12h 24m

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

Moon

Waxing gibbous75% illuminated · day 9 of the cycle

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

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