tidealmanac
Tue, Jul 20

Wednesday, July 21, 2027

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

Thu, Jul 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. High3:21 AM12.0 ft3.67 m
  2. Low9:52 AM-1.0 ft-0.29 m
  3. High4:22 PM10.9 ft3.32 m
  4. Low10:01 PM2.5 ft0.75 m

Range 13.0 ft3.96 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:37 AM
Sunrise
4:53 AM
Solar noon
1:49 PM
Sunset
10:46 PM
Civil dusk
12:02 AM
Daylight
17h 53m

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

Moon

Waning gibbous92% illuminated · day 17 of the cycle

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

This week

Sun, Jul 18H 1:35AM 12.3 ft3.75 mL 8:17AM -1.1 ft-0.33 mH 2:59PM 10.2 ft3.12 mL 8:10PM 3.3 ft1.02 mMon, Jul 19H 2:13AM 12.4 ft3.77 mL 8:49AM -1.2 ft-0.38 mH 3:28PM 10.5 ft3.21 mL 8:47PM 2.9 ft0.90 mTue, Jul 20H 2:48AM 12.3 ft3.75 mL 9:21AM -1.2 ft-0.37 mH 3:55PM 10.7 ft3.27 mL 9:24PM 2.7 ft0.81 mWed, Jul 21H 3:21AM 12.0 ft3.67 mL 9:52AM -1.0 ft-0.29 mH 4:22PM 10.9 ft3.32 mL 10:01PM 2.5 ft0.75 mThu, Jul 22H 3:53AM 11.6 ft3.53 mL 10:23AM -0.5 ft-0.15 mH 4:48PM 11.0 ft3.35 mL 10:40PM 2.3 ft0.71 mFri, Jul 23H 4:27AM 10.9 ft3.33 mL 10:55AM 0.2 ft0.07 mH 5:16PM 11.1 ft3.37 mL 11:21PM 2.3 ft0.70 mSat, Jul 24H 5:03AM 10.1 ft3.08 mL 11:27AM 1.1 ft0.34 mH 5:46PM 11.1 ft3.38 m