tidealmanac
Wed, Jul 28

Thursday, July 29, 2027

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

Fri, Jul 30

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. Low4:30 AM0.9 ft0.29 m
  2. High11:06 AM7.7 ft2.34 m
  3. Low4:10 PM5.0 ft1.53 m
  4. High10:22 PM11.7 ft3.58 m

Range 10.8 ft3.29 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:10 AM
Sunrise
5:16 AM
Solar noon
1:53 PM
Sunset
10:30 PM
Civil dusk
11:36 PM
Daylight
17h 15m

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

Moon

Waning crescent17% illuminated · day 25 of the cycle

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

This week

Mon, Jul 26L 12:57AM 2.2 ft0.67 mH 6:45AM 7.7 ft2.34 mL 12:43PM 3.1 ft0.94 mH 7:04PM 10.6 ft3.22 mTue, Jul 27L 1:57AM 2.1 ft0.64 mH 8:16AM 7.1 ft2.16 mL 1:34PM 4.1 ft1.25 mH 8:07PM 10.7 ft3.27 mWed, Jul 28L 3:10AM 1.8 ft0.54 mH 9:48AM 7.1 ft2.17 mL 2:44PM 4.9 ft1.49 mH 9:15PM 11.1 ft3.39 mThu, Jul 29L 4:30AM 0.9 ft0.29 mH 11:06AM 7.7 ft2.34 mL 4:10PM 5.0 ft1.53 mH 10:22PM 11.7 ft3.58 mFri, Jul 30L 5:38AM -0.3 ft-0.09 mH 12:11PM 8.5 ft2.60 mL 5:27PM 4.4 ft1.34 mH 11:25PM 12.5 ft3.82 mSat, Jul 31L 6:33AM -1.6 ft-0.48 mH 1:05PM 9.5 ft2.90 mL 6:27PM 3.3 ft1.02 mSun, Aug 1H 12:25AM 13.3 ft4.05 mL 7:20AM -2.6 ft-0.80 mH 1:51PM 10.5 ft3.20 mL 7:20PM 2.2 ft0.66 m