tidealmanac
Sun, May 2

Monday, May 3, 2027

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

Tue, May 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. Low5:15 AM0.9 ft0.27 m
  2. High11:28 AM8.7 ft2.67 m
  3. Low5:07 PM1.9 ft0.58 m
  4. High11:23 PM10.7 ft3.25 m

Range 9.8 ft2.98 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:26 AM
Sunrise
5:09 AM
Solar noon
12:48 PM
Sunset
8:28 PM
Civil dusk
9:11 PM
Daylight
15h 19m

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

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

This week

Fri, Apr 30L 2:49AM 4.0 ft1.23 mH 8:23AM 7.8 ft2.37 mL 2:58PM 1.8 ft0.54 mH 9:45PM 8.7 ft2.64 mSat, May 1L 3:49AM 3.1 ft0.94 mH 9:37AM 7.9 ft2.42 mL 3:46PM 1.8 ft0.54 mH 10:20PM 9.3 ft2.83 mSun, May 2L 4:35AM 2.0 ft0.61 mH 10:37AM 8.3 ft2.53 mL 4:28PM 1.8 ft0.55 mH 10:52PM 10.0 ft3.04 mMon, May 3L 5:15AM 0.9 ft0.27 mH 11:28AM 8.7 ft2.67 mL 5:07PM 1.9 ft0.58 mH 11:23PM 10.7 ft3.25 mTue, May 4L 5:53AM -0.2 ft-0.05 mH 12:14PM 9.2 ft2.80 mL 5:44PM 2.1 ft0.64 mH 11:55PM 11.3 ft3.44 mWed, May 5L 6:31AM -1.1 ft-0.33 mH 12:58PM 9.5 ft2.91 mL 6:22PM 2.3 ft0.70 mThu, May 6H 12:29AM 11.8 ft3.60 mL 7:11AM -1.8 ft-0.55 mH 1:42PM 9.8 ft2.97 mL 7:01PM 2.6 ft0.78 m