tidealmanac
Wed, Jun 2

Thursday, June 3, 2027

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

Fri, Jun 4

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. Low6:09 AM-1.7 ft-0.50 m
  2. High12:47 PM9.0 ft2.75 m
  3. Low5:51 PM3.2 ft0.97 m
  4. High11:58 PM12.0 ft3.67 m

Range 13.7 ft4.17 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:26 AM
Sunrise
4:20 AM
Solar noon
12:49 PM
Sunset
9:19 PM
Civil dusk
10:13 PM
Daylight
16h 59m

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

Moon

New moon1% illuminated · day 28 of the cycle

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

This week

Mon, May 31L 3:52AM 1.4 ft0.44 mH 10:00AM 7.5 ft2.28 mL 3:24PM 2.7 ft0.83 mH 9:50PM 10.2 ft3.12 mTue, Jun 1L 4:40AM 0.3 ft0.10 mH 11:03AM 8.0 ft2.43 mL 4:14PM 3.0 ft0.91 mH 10:32PM 10.9 ft3.32 mWed, Jun 2L 5:25AM -0.7 ft-0.22 mH 11:57AM 8.5 ft2.60 mL 5:03PM 3.1 ft0.96 mH 11:14PM 11.5 ft3.51 mThu, Jun 3L 6:09AM -1.7 ft-0.50 mH 12:47PM 9.0 ft2.75 mL 5:51PM 3.2 ft0.97 mH 11:58PM 12.0 ft3.67 mFri, Jun 4L 6:54AM -2.4 ft-0.72 mH 1:34PM 9.4 ft2.87 mL 6:39PM 3.2 ft0.97 mSat, Jun 5H 12:44AM 12.4 ft3.78 mL 7:40AM -2.8 ft-0.86 mH 2:21PM 9.6 ft2.94 mL 7:28PM 3.1 ft0.95 mSun, Jun 6H 1:31AM 12.5 ft3.80 mL 8:26AM -3.0 ft-0.91 mH 3:08PM 9.8 ft2.97 mL 8:19PM 3.0 ft0.92 m