tidealmanac
Wed, Sep 30

Thursday, October 1, 2026

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

Fri, Oct 2

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. High5:13 AM10.5 ft3.20 m
  2. Low10:49 AM3.8 ft1.17 m
  3. High4:42 PM13.5 ft4.11 m
  4. Low11:46 PM0.0 ft-0.01 m

Range 13.5 ft4.12 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:06 AM
Sunrise
7:48 AM
Solar noon
1:33 PM
Sunset
7:17 PM
Civil dusk
8:00 PM
Daylight
11h 29m

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

Moon

Waning gibbous74% illuminated · day 19 of the cycle

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

This week

Mon, Sep 28H 2:58AM 12.6 ft3.85 mL 8:49AM 1.0 ft0.31 mH 2:56PM 14.4 ft4.38 mL 9:23PM -1.4 ft-0.41 mTue, Sep 29H 3:39AM 12.2 ft3.72 mL 9:26AM 1.8 ft0.55 mH 3:27PM 14.4 ft4.40 mL 10:06PM -1.3 ft-0.39 mWed, Sep 30H 4:22AM 11.5 ft3.49 mL 10:05AM 2.8 ft0.85 mH 4:02PM 14.2 ft4.31 mL 10:53PM -0.8 ft-0.24 mThu, Oct 1H 5:13AM 10.5 ft3.20 mL 10:49AM 3.8 ft1.17 mH 4:42PM 13.5 ft4.11 mL 11:46PM 0.0 ft-0.01 mFri, Oct 2H 6:22AM 9.5 ft2.90 mL 11:41AM 4.8 ft1.48 mH 5:35PM 12.5 ft3.80 mSat, Oct 3L 12:48AM 0.8 ft0.25 mH 8:00AM 9.0 ft2.75 mL 12:48PM 5.6 ft1.72 mH 7:01PM 11.5 ft3.49 mSun, Oct 4L 2:01AM 1.5 ft0.45 mH 9:30AM 9.3 ft2.85 mL 2:13PM 5.9 ft1.79 mH 8:47PM 11.1 ft3.38 m