tidealmanac
Wed, Jun 30

Thursday, July 1, 2027

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

Fri, Jul 2

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. Low5:01 AM-0.8 ft-0.26 m
  2. High11:44 AM8.1 ft2.48 m
  3. Low4:32 PM3.8 ft1.17 m
  4. High10:45 PM11.6 ft3.53 m

Range 12.4 ft3.79 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:22 AM
Sunrise
4:18 AM
Solar noon
12:55 PM
Sunset
9:32 PM
Civil dusk
10:28 PM
Daylight
17h 14m

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

Moon

Waning crescent7% illuminated · day 27 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Mon, Jun 28L 2:02AM 2.0 ft0.61 mH 8:00AM 6.9 ft2.11 mL 1:18PM 2.9 ft0.90 mH 8:03PM 10.0 ft3.03 mTue, Jun 29L 3:08AM 1.2 ft0.35 mH 9:26AM 7.0 ft2.14 mL 2:21PM 3.5 ft1.08 mH 8:55PM 10.4 ft3.18 mWed, Jun 30L 4:07AM 0.2 ft0.05 mH 10:43AM 7.5 ft2.29 mL 3:28PM 3.8 ft1.17 mH 9:50PM 11.0 ft3.35 mThu, 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 m