tidealmanac
Sat, Jul 10

Sunday, July 11, 2027

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

Mon, Jul 12

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. Low1:52 AM1.4 ft0.44 m
  2. High8:12 AM8.0 ft2.44 m
  3. Low1:41 PM2.5 ft0.77 m
  4. High8:25 PM11.1 ft3.38 m

Range 9.6 ft2.94 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:06 AM
Sunrise
4:37 AM
Solar noon
1:52 PM
Sunset
11:07 PM
Civil dusk
12:38 AM
Daylight
18h 30m

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

Moon

First quarter51% illuminated · day 7 of the cycle

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

This week

Thu, Jul 8H 4:50AM 11.8 ft3.60 mL 11:20AM -1.9 ft-0.57 mH 5:50PM 11.5 ft3.51 mL 11:51PM 1.1 ft0.34 mFri, Jul 9H 5:47AM 10.4 ft3.17 mL 12:05PM -0.5 ft-0.16 mH 6:38PM 11.4 ft3.48 mSat, Jul 10L 12:49AM 1.3 ft0.39 mH 6:54AM 9.0 ft2.75 mL 12:51PM 1.0 ft0.31 mH 7:30PM 11.2 ft3.43 mSun, Jul 11L 1:52AM 1.4 ft0.44 mH 8:12AM 8.0 ft2.44 mL 1:41PM 2.5 ft0.77 mH 8:25PM 11.1 ft3.38 mMon, Jul 12L 3:04AM 1.5 ft0.45 mH 9:33AM 7.5 ft2.29 mL 2:39PM 3.8 ft1.17 mH 9:20PM 11.0 ft3.35 mTue, Jul 13L 4:25AM 1.2 ft0.37 mH 10:52AM 7.6 ft2.31 mL 3:51PM 4.7 ft1.42 mH 10:16PM 11.0 ft3.35 mWed, Jul 14L 5:35AM 0.6 ft0.20 mH 12:04PM 8.0 ft2.42 mL 5:06PM 4.9 ft1.49 mH 11:09PM 11.1 ft3.38 m