tidealmanac
Wed, Sep 15

Thursday, September 16, 2027

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

Fri, Sep 17

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. High2:11 AM12.3 ft3.75 m
  2. Low8:15 AM0.4 ft0.14 m
  3. High2:30 PM12.8 ft3.90 m
  4. Low8:35 PM0.3 ft0.10 m

Range 12.5 ft3.80 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
7:11 AM
Solar noon
1:38 PM
Sunset
8:05 PM
Civil dusk
8:48 PM
Daylight
12h 54m

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

Moon

Full moon99% illuminated · day 15 of the cycle

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

This week

Mon, Sep 13H 12:22AM 11.5 ft3.51 mL 6:51AM 0.7 ft0.23 mH 1:14PM 11.0 ft3.37 mL 6:58PM 2.7 ft0.81 mTue, Sep 14H 1:01AM 11.9 ft3.64 mL 7:19AM 0.4 ft0.12 mH 1:40PM 11.7 ft3.57 mL 7:30PM 1.7 ft0.52 mWed, Sep 15H 1:37AM 12.2 ft3.72 mL 7:47AM 0.3 ft0.09 mH 2:05PM 12.3 ft3.75 mL 8:02PM 0.9 ft0.28 mThu, Sep 16H 2:11AM 12.3 ft3.75 mL 8:15AM 0.4 ft0.14 mH 2:30PM 12.8 ft3.90 mL 8:35PM 0.3 ft0.10 mFri, Sep 17H 2:45AM 12.2 ft3.73 mL 8:44AM 0.8 ft0.26 mH 2:54PM 13.1 ft4.00 mL 9:09PM 0.0 ft-0.01 mSat, Sep 18H 3:19AM 11.9 ft3.64 mL 9:14AM 1.5 ft0.45 mH 3:19PM 13.3 ft4.06 mL 9:45PM -0.1 ft-0.04 mSun, Sep 19H 3:53AM 11.4 ft3.49 mL 9:46AM 2.3 ft0.69 mH 3:45PM 13.3 ft4.06 mL 10:24PM 0.0 ft0.01 m