tidealmanac
Sat, Feb 20

Sunday, February 21, 2027

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

Mon, Feb 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. High1:26 AM11.0 ft3.35 m
  2. Low7:18 AM0.4 ft0.13 m
  3. High1:19 PM12.1 ft3.69 m
  4. Low7:43 PM-2.1 ft-0.63 m

Range 14.1 ft4.31 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:36 AM
Sunrise
8:19 AM
Solar noon
1:10 PM
Sunset
6:00 PM
Civil dusk
6:43 PM
Daylight
9h 41m

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

Thu, Feb 18L 4:42AM 3.8 ft1.17 mH 10:44AM 11.4 ft3.48 mL 5:45PM -1.5 ft-0.46 mFri, Feb 19H 12:14AM 9.3 ft2.84 mL 5:41AM 2.6 ft0.80 mH 11:41AM 11.9 ft3.64 mL 6:27PM -2.1 ft-0.64 mSat, Feb 20H 12:51AM 10.2 ft3.12 mL 6:31AM 1.4 ft0.43 mH 12:32PM 12.2 ft3.72 mL 7:06PM -2.3 ft-0.70 mSun, Feb 21H 1:26AM 11.0 ft3.35 mL 7:18AM 0.4 ft0.13 mH 1:19PM 12.1 ft3.69 mL 7:43PM -2.1 ft-0.63 mMon, Feb 22H 2:00AM 11.5 ft3.51 mL 8:02AM -0.2 ft-0.07 mH 2:03PM 11.6 ft3.53 mL 8:19PM -1.4 ft-0.43 mTue, Feb 23H 2:33AM 11.8 ft3.58 mL 8:45AM -0.5 ft-0.15 mH 2:47PM 10.8 ft3.29 mL 8:53PM -0.4 ft-0.13 mWed, Feb 24H 3:07AM 11.7 ft3.56 mL 9:29AM -0.4 ft-0.11 mH 3:31PM 9.8 ft2.97 mL 9:27PM 0.7 ft0.23 m