tidealmanac
Sat, Jul 17

Sunday, July 18, 2027

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

Mon, Jul 19

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. High1:22 AM10.5 ft3.21 m
  2. Low8:20 AM-1.1 ft-0.34 m
  3. High2:49 PM8.5 ft2.58 m
  4. Low8:05 PM3.2 ft0.98 m

Range 11.7 ft3.55 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:50 AM
Sunrise
5:05 AM
Solar noon
2:02 PM
Sunset
11:00 PM
Civil dusk
12:15 AM
Daylight
17h 55m

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

Moon

Full moon100% illuminated · day 14 of the cycle

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

This week

Thu, Jul 15L 6:27AM -0.2 ft-0.06 mH 1:06PM 7.4 ft2.27 mL 5:58PM 4.3 ft1.31 mH 11:58PM 10.1 ft3.09 mFri, Jul 16L 7:10AM -0.6 ft-0.18 mH 1:46PM 7.9 ft2.39 mL 6:47PM 4.0 ft1.22 mSat, Jul 17H 12:42AM 10.4 ft3.16 mL 7:47AM -0.9 ft-0.27 mH 2:19PM 8.2 ft2.50 mL 7:28PM 3.6 ft1.10 mSun, Jul 18H 1:22AM 10.5 ft3.21 mL 8:20AM -1.1 ft-0.34 mH 2:49PM 8.5 ft2.58 mL 8:05PM 3.2 ft0.98 mMon, Jul 19H 1:59AM 10.6 ft3.23 mL 8:51AM -1.2 ft-0.37 mH 3:16PM 8.7 ft2.65 mL 8:40PM 2.9 ft0.87 mTue, Jul 20H 2:33AM 10.5 ft3.20 mL 9:20AM -1.2 ft-0.35 mH 3:44PM 8.9 ft2.71 mL 9:16PM 2.6 ft0.78 mWed, Jul 21H 3:08AM 10.2 ft3.11 mL 9:48AM -0.9 ft-0.28 mH 4:11PM 9.1 ft2.76 mL 9:52PM 2.4 ft0.72 m