tidealmanac
Fri, Aug 27

Saturday, August 28, 2027

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

Sun, Aug 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. Low5:20 AM0.2 ft0.05 m
  2. High11:54 AM9.2 ft2.81 m
  3. Low5:20 PM4.2 ft1.28 m
  4. High11:19 PM12.3 ft3.75 m

Range 12.1 ft3.70 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:42 AM
Sunrise
6:29 AM
Solar noon
1:48 PM
Sunset
9:07 PM
Civil dusk
9:54 PM
Daylight
14h 38m

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

Moon

Waning crescent14% illuminated · day 26 of the cycle

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

This week

Wed, Aug 25L 1:24AM 1.8 ft0.54 mH 7:58AM 7.3 ft2.22 mL 1:03PM 5.0 ft1.52 mH 7:22PM 10.7 ft3.27 mThu, Aug 26L 2:39AM 1.8 ft0.55 mH 9:40AM 7.4 ft2.26 mL 2:24PM 5.6 ft1.70 mH 8:54PM 10.8 ft3.31 mFri, Aug 27L 4:06AM 1.3 ft0.38 mH 10:57AM 8.2 ft2.49 mL 3:59PM 5.3 ft1.62 mH 10:13PM 11.5 ft3.49 mSat, Aug 28L 5:20AM 0.2 ft0.05 mH 11:54AM 9.2 ft2.81 mL 5:20PM 4.2 ft1.28 mH 11:19PM 12.3 ft3.75 mSun, Aug 29L 6:14AM -1.0 ft-0.31 mH 12:41PM 10.4 ft3.17 mL 6:19PM 2.6 ft0.81 mMon, Aug 30H 12:18AM 13.1 ft3.98 mL 6:59AM -1.9 ft-0.57 mH 1:23PM 11.5 ft3.51 mL 7:09PM 1.1 ft0.34 mTue, Aug 31H 1:11AM 13.6 ft4.14 mL 7:40AM -2.3 ft-0.71 mH 2:01PM 12.5 ft3.81 mL 7:56PM -0.2 ft-0.05 m