tidealmanac
Tue, Mar 30

Wednesday, March 31, 2027

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

Thu, Apr 1

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. Low2:34 AM6.1 ft1.84 m
  2. High9:00 AM8.6 ft2.63 m
  3. Low4:11 PM2.7 ft0.81 m
  4. High10:57 PM7.9 ft2.40 m

Range 6.0 ft1.82 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:32 AM
Sunrise
7:16 AM
Solar noon
1:51 PM
Sunset
8:26 PM
Civil dusk
9:09 PM
Daylight
13h 10m

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

Moon

Last quarter35% illuminated · day 23 of the cycle

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

This week

Sun, 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 mThu, Apr 1L 4:20AM 5.5 ft1.67 mH 10:14AM 8.9 ft2.72 mL 5:17PM 2.0 ft0.62 mH 11:36PM 8.7 ft2.64 mFri, Apr 2L 5:29AM 4.3 ft1.30 mH 11:10AM 9.5 ft2.88 mL 5:56PM 1.4 ft0.41 mSat, Apr 3H 12:08AM 9.5 ft2.90 mL 6:10AM 2.9 ft0.90 mH 11:57AM 10.0 ft3.05 mL 6:28PM 0.8 ft0.25 m