tidealmanac
Fri, Jul 23

Saturday, July 24, 2027

Security Cove, AK · NOAA 9450055 · MLLW · Local time (America/Sitka)

Sun, Jul 25

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. High4:14 AM8.8 ft2.67 m
  2. Low10:20 AM0.9 ft0.29 m
  3. High4:56 PM9.9 ft3.01 m
  4. Low11:08 PM2.0 ft0.61 m

Range 8.9 ft2.72 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:58 AM
Sunrise
4:47 AM
Solar noon
12:58 PM
Sunset
9:09 PM
Civil dusk
9:58 PM
Daylight
16h 22m

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

Moon

Last quarter67% illuminated · day 20 of the cycle

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

This week

Wed, Jul 21H 2:21AM 10.4 ft3.17 mL 8:56AM -0.9 ft-0.27 mH 3:29PM 9.6 ft2.91 mL 9:03PM 2.5 ft0.76 mThu, Jul 22H 2:56AM 10.0 ft3.04 mL 9:24AM -0.4 ft-0.14 mH 3:57PM 9.7 ft2.95 mL 9:41PM 2.3 ft0.70 mFri, Jul 23H 3:33AM 9.4 ft2.87 mL 9:51AM 0.2 ft0.05 mH 4:25PM 9.8 ft2.98 mL 10:22PM 2.1 ft0.65 mSat, Jul 24H 4:14AM 8.8 ft2.67 mL 10:20AM 0.9 ft0.29 mH 4:56PM 9.9 ft3.01 mL 11:08PM 2.0 ft0.61 mSun, Jul 25H 5:02AM 8.1 ft2.46 mL 10:52AM 1.8 ft0.55 mH 5:31PM 10.0 ft3.04 mMon, Jul 26L 12:04AM 1.9 ft0.56 mH 6:04AM 7.4 ft2.25 mL 11:29AM 2.7 ft0.83 mH 6:14PM 10.1 ft3.06 mTue, Jul 27L 1:12AM 1.6 ft0.48 mH 7:25AM 6.9 ft2.12 mL 12:20PM 3.6 ft1.10 mH 7:08PM 10.2 ft3.10 m