tidealmanac
Sat, Jul 3

Sunday, July 4, 2027

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

Mon, Jul 5

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. High12:31 AM12.5 ft3.81 m
  2. Low7:27 AM-3.0 ft-0.92 m
  3. High2:07 PM9.8 ft3.00 m
  4. Low7:20 PM2.7 ft0.82 m

Range 15.5 ft4.73 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:25 AM
Sunrise
4:21 AM
Solar noon
12:56 PM
Sunset
9:31 PM
Civil dusk
10:26 PM
Daylight
17h 10m

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

Moon

New moon0% illuminated · day 0 of the cycle

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

This week

Thu, Jul 1L 5:01AM -0.8 ft-0.26 mH 11:44AM 8.1 ft2.48 mL 4:32PM 3.8 ft1.17 mH 10:45PM 11.6 ft3.53 mFri, Jul 2L 5:52AM -1.8 ft-0.54 mH 12:36PM 8.8 ft2.68 mL 5:31PM 3.6 ft1.10 mH 11:39PM 12.1 ft3.70 mSat, Jul 3L 6:40AM -2.5 ft-0.77 mH 1:23PM 9.4 ft2.85 mL 6:26PM 3.2 ft0.97 mSun, Jul 4H 12:31AM 12.5 ft3.81 mL 7:27AM -3.0 ft-0.92 mH 2:07PM 9.8 ft3.00 mL 7:20PM 2.7 ft0.82 mMon, Jul 5H 1:23AM 12.6 ft3.84 mL 8:13AM -3.2 ft-0.97 mH 2:50PM 10.2 ft3.11 mL 8:13PM 2.2 ft0.68 mTue, Jul 6H 2:14AM 12.3 ft3.75 mL 8:57AM -2.9 ft-0.90 mH 3:33PM 10.5 ft3.20 mL 9:06PM 1.8 ft0.56 mWed, Jul 7H 3:05AM 11.6 ft3.55 mL 9:40AM -2.3 ft-0.71 mH 4:17PM 10.7 ft3.25 mL 10:02PM 1.6 ft0.48 m