tidealmanac
Wed, Oct 28

Thursday, October 29, 2026

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

Fri, Oct 30

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. High4:22 AM11.5 ft3.51 m
  2. Low9:49 AM3.7 ft1.12 m
  3. High3:44 PM14.6 ft4.46 m
  4. Low10:40 PM-1.5 ft-0.46 m

Range 16.2 ft4.93 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:13 AM
Sunrise
8:59 AM
Solar noon
1:27 PM
Sunset
5:54 PM
Civil dusk
6:40 PM
Daylight
8h 56m

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

Moon

Waning gibbous87% illuminated · day 18 of the cycle

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

This week

Mon, Oct 26H 2:03AM 12.4 ft3.77 mL 7:43AM 2.0 ft0.60 mH 1:48PM 15.0 ft4.57 mL 8:22PM -2.1 ft-0.65 mTue, Oct 27H 2:48AM 12.4 ft3.77 mL 8:22AM 2.4 ft0.73 mH 2:23PM 15.3 ft4.66 mL 9:05PM -2.4 ft-0.72 mWed, Oct 28H 3:34AM 12.1 ft3.68 mL 9:04AM 3.0 ft0.91 mH 3:02PM 15.2 ft4.63 mL 9:50PM -2.1 ft-0.65 mThu, Oct 29H 4:22AM 11.5 ft3.51 mL 9:49AM 3.7 ft1.12 mH 3:44PM 14.6 ft4.46 mL 10:40PM -1.5 ft-0.46 mFri, Oct 30H 5:17AM 10.8 ft3.30 mL 10:39AM 4.4 ft1.34 mH 4:31PM 13.7 ft4.17 mL 11:34PM -0.6 ft-0.19 mSat, Oct 31H 6:27AM 10.2 ft3.11 mL 11:38AM 5.0 ft1.53 mH 5:31PM 12.4 ft3.79 mSun, Nov 1L 12:34AM 0.3 ft0.10 mH 6:49AM 10.1 ft3.06 mL 11:48AM 5.4 ft1.65 mH 5:59PM 11.2 ft3.43 m