tidealmanac
Sat, Aug 7

Sunday, August 8, 2027

Orca, AK · NOAA TWC1879 · MLLW · Local time (America/Anchorage)

Mon, Aug 9

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. Low12:17 AM0.6 ft0.20 m
  2. High6:35 AM9.6 ft2.92 m
  3. Low12:13 PM2.3 ft0.71 m
  4. High6:42 PM12.0 ft3.67 m

Range 11.4 ft3.47 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:38 AM
Sunrise
5:36 AM
Solar noon
1:49 PM
Sunset
10:02 PM
Civil dusk
10:59 PM
Daylight
16h 26m

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

Moon

First quarter35% illuminated · day 6 of the cycle

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

This week

Thu, Aug 5H 3:56AM 13.6 ft4.14 mL 10:08AM -2.1 ft-0.64 mH 4:36PM 13.3 ft4.06 mL 10:35PM -0.2 ft-0.06 mFri, Aug 6H 4:43AM 12.4 ft3.78 mL 10:48AM -0.8 ft-0.25 mH 5:14PM 13.1 ft4.01 mL 11:25PM 0.1 ft0.03 mSat, Aug 7H 5:34AM 11.0 ft3.35 mL 11:30AM 0.7 ft0.21 mH 5:55PM 12.7 ft3.87 mSun, Aug 8L 12:17AM 0.6 ft0.20 mH 6:35AM 9.6 ft2.92 mL 12:13PM 2.3 ft0.71 mH 6:42PM 12.0 ft3.67 mMon, Aug 9L 1:15AM 1.3 ft0.41 mH 7:53AM 8.5 ft2.58 mL 1:01PM 3.9 ft1.18 mH 7:40PM 11.4 ft3.47 mTue, Aug 10L 2:23AM 2.0 ft0.60 mH 9:22AM 8.0 ft2.44 mL 2:00PM 5.1 ft1.56 mH 8:49PM 10.9 ft3.33 mWed, Aug 11L 3:51AM 2.2 ft0.66 mH 10:50AM 8.1 ft2.48 mL 3:20PM 5.8 ft1.77 mH 9:58PM 10.8 ft3.30 m