tidealmanac
Wed, Oct 14

Thursday, October 15, 2026

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

Fri, Oct 16

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. High4:51 AM9.6 ft2.91 m
  2. Low10:29 AM4.7 ft1.45 m
  3. High4:02 PM11.7 ft3.56 m
  4. Low11:17 PM1.1 ft0.35 m

Range 10.5 ft3.21 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:43 AM
Sunrise
8:26 AM
Solar noon
1:32 PM
Sunset
6:39 PM
Civil dusk
7:21 PM
Daylight
10h 13m

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

Moon

Waxing crescent19% illuminated · day 4 of the cycle

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

This week

Mon, Oct 12H 2:58AM 11.5 ft3.52 mL 8:42AM 2.1 ft0.63 mH 2:38PM 13.3 ft4.07 mL 9:18PM -1.1 ft-0.33 mTue, Oct 13H 3:35AM 11.0 ft3.36 mL 9:17AM 2.9 ft0.90 mH 3:05PM 13.0 ft3.96 mL 9:56PM -0.5 ft-0.16 mWed, Oct 14H 4:11AM 10.4 ft3.15 mL 9:52AM 3.9 ft1.18 mH 3:32PM 12.4 ft3.79 mL 10:35PM 0.2 ft0.07 mThu, Oct 15H 4:51AM 9.6 ft2.91 mL 10:29AM 4.7 ft1.45 mH 4:02PM 11.7 ft3.56 mL 11:17PM 1.1 ft0.35 mFri, Oct 16H 5:40AM 8.7 ft2.66 mL 11:10AM 5.5 ft1.69 mH 4:36PM 10.8 ft3.29 mSat, Oct 17L 12:05AM 2.0 ft0.62 mH 6:54AM 8.1 ft2.46 mL 12:00PM 6.2 ft1.89 mH 5:22PM 9.8 ft2.99 mSun, Oct 18L 1:02AM 2.8 ft0.84 mH 8:25AM 8.0 ft2.42 mL 1:06PM 6.6 ft2.01 mH 6:55PM 9.0 ft2.74 m