tidealmanac
Mon, Aug 9

Tuesday, August 10, 2027

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

Wed, Aug 11

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. Low2:23 AM2.0 ft0.60 m
  2. High9:22 AM8.0 ft2.44 m
  3. Low2:00 PM5.1 ft1.56 m
  4. High8:49 PM10.9 ft3.33 m

Range 9.0 ft2.73 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:44 AM
Sunrise
5:41 AM
Solar noon
1:48 PM
Sunset
9:56 PM
Civil dusk
10:52 PM
Daylight
16h 15m

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

Moon

First quarter56% illuminated · day 8 of the cycle

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

This week

Sat, Aug 7H 5:34AM 11.0 ft3.35 mL 11:30AM 0.7 ft0.21 mH 5:55PM 12.7 ft3.87 mSun, Aug 8L 12:17AM 0.6 ft0.20 mH 6:35AM 9.6 ft2.92 mL 12:13PM 2.3 ft0.71 mH 6:42PM 12.0 ft3.67 mMon, Aug 9L 1:15AM 1.3 ft0.41 mH 7:53AM 8.5 ft2.58 mL 1:01PM 3.9 ft1.18 mH 7:40PM 11.4 ft3.47 mTue, Aug 10L 2:23AM 2.0 ft0.60 mH 9:22AM 8.0 ft2.44 mL 2:00PM 5.1 ft1.56 mH 8:49PM 10.9 ft3.33 mWed, Aug 11L 3:51AM 2.2 ft0.66 mH 10:50AM 8.1 ft2.48 mL 3:20PM 5.8 ft1.77 mH 9:58PM 10.8 ft3.30 mThu, Aug 12L 5:17AM 1.7 ft0.53 mH 12:02PM 8.6 ft2.63 mL 4:53PM 5.7 ft1.74 mH 11:02PM 11.0 ft3.36 mFri, Aug 13L 6:12AM 1.1 ft0.33 mH 12:52PM 9.2 ft2.82 mL 5:57PM 5.0 ft1.52 mH 11:56PM 11.4 ft3.48 m