tidealmanac
Sat, Mar 27

Sunday, March 28, 2027

Johnstone Point, AK · NOAA 9454319 · MLLW · Local time (America/Anchorage)

Mon, Mar 29

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. High5:05 AM10.8 ft3.29 m
  2. Low12:21 PM1.4 ft0.42 m
  3. High6:56 PM7.4 ft2.27 m

Range 9.4 ft2.86 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:42 AM
Sunrise
7:25 AM
Solar noon
1:52 PM
Sunset
8:18 PM
Civil dusk
9:01 PM
Daylight
12h 53m

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

Moon

Last quarter66% illuminated · day 20 of the cycle

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

This week

Thu, Mar 25H 3:31AM 13.2 ft4.02 mL 10:07AM -1.5 ft-0.44 mH 4:17PM 10.6 ft3.23 mL 10:07PM 1.8 ft0.53 mFri, Mar 26H 4:01AM 12.6 ft3.84 mL 10:49AM -0.7 ft-0.21 mH 4:58PM 9.5 ft2.90 mL 10:44PM 2.9 ft0.90 mSat, Mar 27H 4:31AM 11.8 ft3.59 mL 11:32AM 0.3 ft0.10 mH 5:46PM 8.4 ft2.56 mL 11:23PM 4.1 ft1.24 mSun, Mar 28H 5:05AM 10.8 ft3.29 mL 12:21PM 1.4 ft0.42 mH 6:56PM 7.4 ft2.27 mMon, Mar 29L 12:09AM 5.0 ft1.54 mH 5:52AM 9.7 ft2.96 mL 1:20PM 2.3 ft0.70 mH 8:33PM 7.0 ft2.14 mTue, Mar 30L 1:09AM 5.8 ft1.77 mH 7:19AM 8.8 ft2.70 mL 2:36PM 2.8 ft0.86 mH 9:59PM 7.3 ft2.22 mWed, Mar 31L 2:34AM 6.1 ft1.84 mH 9:00AM 8.6 ft2.63 mL 4:11PM 2.7 ft0.81 mH 10:57PM 7.9 ft2.40 m