tidealmanac
Sun, Aug 30

Monday, August 31, 2026

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

Tue, Sep 1

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. High3:49 AM12.1 ft3.70 m
  2. Low9:54 AM0.5 ft0.14 m
  3. High4:04 PM13.3 ft4.04 m
  4. Low10:26 PM0.0 ft-0.01 m

Range 13.3 ft4.05 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:47 AM
Sunrise
6:33 AM
Solar noon
1:43 PM
Sunset
8:54 PM
Civil dusk
9:40 PM
Daylight
14h 20m

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

Moon

Waning gibbous86% illuminated · day 18 of the cycle

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

This week

Fri, Aug 28not loadedSat, Aug 29not loadedSun, Aug 30not loadedMon, Aug 31H 3:49AM 12.1 ft3.70 mL 9:54AM 0.5 ft0.14 mH 4:04PM 13.3 ft4.04 mL 10:26PM 0.0 ft-0.01 mTue, Sep 1H 4:28AM 11.4 ft3.46 mL 10:30AM 1.5 ft0.45 mH 4:34PM 13.2 ft4.04 mL 11:11PM 0.1 ft0.04 mWed, Sep 2H 5:14AM 10.3 ft3.15 mL 11:08AM 2.7 ft0.81 mH 5:09PM 12.9 ft3.95 mThu, Sep 3L 12:03AM 0.6 ft0.17 mH 6:15AM 9.2 ft2.80 mL 11:53AM 3.9 ft1.18 mH 5:57PM 12.4 ft3.77 m