tidealmanac
Thu, Dec 24

Friday, December 25, 2026

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

Sat, Dec 26

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. High2:26 AM12.1 ft3.70 m
  2. Low7:41 AM3.1 ft0.95 m
  3. High1:46 PM15.5 ft4.72 m
  4. Low8:28 PM-3.2 ft-0.97 m

Range 18.7 ft5.69 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:52 AM
Sunrise
9:52 AM
Solar noon
12:43 PM
Sunset
3:33 PM
Civil dusk
4:33 PM
Daylight
5h 41m

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

Moon

Full moon98% illuminated · day 16 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Tue, Dec 22L 5:09AM 4.4 ft1.33 mH 11:12AM 14.8 ft4.52 mL 6:09PM -2.0 ft-0.62 mWed, Dec 23H 12:50AM 11.2 ft3.41 mL 6:01AM 3.9 ft1.20 mH 12:03PM 15.4 ft4.69 mL 6:55PM -2.8 ft-0.87 mThu, Dec 24H 1:40AM 11.7 ft3.58 mL 6:51AM 3.5 ft1.07 mH 12:55PM 15.6 ft4.76 mL 7:42PM -3.2 ft-0.98 mFri, Dec 25H 2:26AM 12.1 ft3.70 mL 7:41AM 3.1 ft0.95 mH 1:46PM 15.5 ft4.72 mL 8:28PM -3.2 ft-0.97 mSat, Dec 26H 3:11AM 12.3 ft3.76 mL 8:32AM 2.9 ft0.88 mH 2:36PM 14.9 ft4.54 mL 9:14PM -2.7 ft-0.81 mSun, Dec 27H 3:56AM 12.4 ft3.78 mL 9:25AM 2.8 ft0.85 mH 3:26PM 13.9 ft4.22 mL 9:59PM -1.8 ft-0.54 mMon, Dec 28H 4:43AM 12.3 ft3.76 mL 10:20AM 2.8 ft0.86 mH 4:19PM 12.5 ft3.79 mL 10:45PM -0.5 ft-0.17 m