tidealmanac
Mon, Dec 7

Tuesday, December 8, 2026

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

Wed, Dec 9

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. High1:14 AM10.8 ft3.29 m
  2. Low6:19 AM4.6 ft1.39 m
  3. High12:18 PM13.5 ft4.13 m
  4. Low7:07 PM-0.8 ft-0.24 m

Range 14.3 ft4.37 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:37 AM
Sunrise
9:35 AM
Solar noon
12:35 PM
Sunset
3:34 PM
Civil dusk
4:32 PM
Daylight
5h 58m

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

Moon

New moon1% illuminated · day 28 of the cycle

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

This week

Sat, Dec 5L 4:09AM 4.1 ft1.24 mH 10:28AM 13.1 ft4.00 mL 5:18PM 0.5 ft0.14 mH 11:44PM 10.2 ft3.11 mSun, Dec 6L 4:58AM 4.3 ft1.32 mH 11:06AM 13.4 ft4.07 mL 5:56PM -0.2 ft-0.06 mMon, Dec 7H 12:32AM 10.6 ft3.22 mL 5:40AM 4.5 ft1.37 mH 11:42AM 13.5 ft4.11 mL 6:32PM -0.6 ft-0.19 mTue, Dec 8H 1:14AM 10.8 ft3.29 mL 6:19AM 4.6 ft1.39 mH 12:18PM 13.5 ft4.13 mL 7:07PM -0.8 ft-0.24 mWed, Dec 9H 1:52AM 10.9 ft3.34 mL 6:57AM 4.6 ft1.41 mH 12:53PM 13.5 ft4.11 mL 7:42PM -0.8 ft-0.24 mThu, Dec 10H 2:27AM 11.0 ft3.34 mL 7:35AM 4.7 ft1.43 mH 1:28PM 13.3 ft4.06 mL 8:18PM -0.6 ft-0.19 mFri, Dec 11H 3:00AM 10.9 ft3.31 mL 8:13AM 4.7 ft1.45 mH 2:02PM 13.0 ft3.97 mL 8:55PM -0.4 ft-0.12 m